SQLJ in Applet: Open connection to 3rd machine?
If a client machine download applet with sqlj from web server, is possible to open connection directly to database on 3rd machine? Or is prevented by java applet security?
Rathu
Yes it is prevented by Java security. Look to using the Oracle Net 8 COnnection manager to help work around this.
Similar Messages
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Not Signed Applets can connect to another machine?
hi, guys,
I developed a java applet, which will connect to different machine.so the local machine will grant the applet some permissions.
I did not use signed applet and want to make thing easier.
In the policy file: I add
grand {permission java.security.AllPermission };
It works.
but when I want to change to:
grand codebase "http://www.xxx.com" {permission java.security.AllPermission};
It does not work.
Can anybody help me to solve this problme?
Great thanksgrant,not grand
Also include the ipaddress, like 234.56.78.89 of www.xx.com -
Applet is not reading remote machine(socket)
i have created a java applet chat which has to connect to the remote system for chating. it is working well in local machine but it throws security error while trying to connect to remote machine where the server part of chat is located.
Help me!Applet security demands that an applet can connect to a machine which belongs to the same domain only
for eg., if u call a html as http://10.1.1.1/test.html and the applet in that html calls http://10.1.1.1/myServlet, then u will not have a problem. Else, u must sign the applet to work with any domain. -
Hi,
I have an applet that connects to a server java console program through a socket connection which works fine from the command line using appletviewer but doesn't work when running in a html page. The applet is not signed however because the applet and server are running on the same machine it shouldn't need to be. I have used socket connections in applets before and have managed to make the connection to server without having it signed but this one is not working for some reason. I have checked the port is opened and again its the same one I have used before so I know its open.
I am getting the message java.security.AccessControlException: access denied (java.net.SocketPermission 127.0.0.1:5000 connect,resolve) when calling:
Socket s = new Socket(ip,port);I also have a java.policy.applet file in the project root directory which has the following in:
grant {
permission java.security.AllPermission;
};Does anyone know a reason why access could be restricted?Night.Monkey wrote:
Hi,
I have an applet that connects to a server java console program through a socket connection which works fine from the command line using appletviewer but doesn't work when running in a html page. The applet is not signed however because the applet and server are running on the same machine it shouldn't need to be.Wrong. An unsigned applet can only connect back to the server from where it was downloaded. Your applet comes from www.javawebgames.co.uk and tries to connect to 127.0.0.1.
Would your server be at www.javawebgames.co.uk there should be no problem.
I also have a java.policy.applet file in the project root directory which has the following in:
grant {
permission java.security.AllPermission;
};I think this should have zero effect when you are running in the actual browser. -
Why "slow server alert" when NO running requests and NO open connections??
The snapshot below says it all. Why on earth would my dev machine with no running requests, and no open database connections, kick off a slow server alert?
I will tell you that at the exact same time this snapshot was generated, my other two servers WERE hung and were reporting "Unresponsive alerts", and they connect to the same databases. I am chasing down a chronic communication failure between our database and web servers where everything with a databae connection gets locked/hung at the same time every night, 7 days a week. The hang lasts anywhere from a few mins to 40+ mins.
Is this why my dev server would report slow? And if so, is it the skimmers or what that's causing a slow server alert?? Would it only report "Unresponsive" if there were actual page requests hanging, vs. a "Slow Server Alert"?
This is CF10 (update 12) 64-bit on Windows 2008 R2, IIS 7, connecting to separate Oracle 11g server.
Thanks for any insights.
Snapshot generated on : Sun Dec 08 20:10:43 EST 2013
Caused by : Slow Server Alert
Profiling : Disabled
Memory Tracking : Disabled
Average server response time is more than 20 seconds.
*Total Running requests - 0
*Total Queued requests - 0
Template Running requests - 0
Template Queued requests - 0
Flash Remoting Running requests - 0
Flash Remoting Queued requests - 0
CFC method Running requests - 0
CFC method Queued requests - 0
Web Service Running requests - 0
Web Service Queued requests - 0
JVM Memory Stats
Free Memory : 295634776 bytes
Used Memory : 239663272 bytes
Throttle Stats [Throttle Queue Size : Throttle Memory Used]
0 : 0.0 megabytes
Query Cache Stats -
[Hit Ratio : Size : Count]
0.0 : 0 bytes : 3
Cached Queries -
[Query Name : DSN : Size : TIme Executed : Time Taken : Line No : Function Name : Template Path]
DB Pool Stats -
[DSN :Open Conn Count : Total Conn Count : Max Con Count : Avg Open Conn Count : Avg Total Conn Count]
GWAS_dev : 0 : 0 : Unlimited : 0 : 0
dev_trnd_assignmentdesk : 0 : 0 : Unlimited : 0 : 0
ADHD : 0 : 0 : Unlimited : 0 : 0
web_dev : 0 : 7 : Unlimited : 1 : 5
web_prod : 0 : 7 : Unlimited : 0 : 2
nVision : 0 : 0 : Unlimited : 0 : 0
legislation_dev : 0 : 0 : Unlimited : 0 : 0
ISC_dev : 0 : 0 : Unlimited : 0 : 0
legislation : 0 : 0 : Unlimited : 0 : 0
dev_intranet : 0 : 1 : Unlimited : 1 : 5
dev_DNADay : 0 : 0 : Unlimited : 0 : 0
dvinciSpanish : 0 : 0 : Unlimited : 0 : 0
dvinciORACLE : 0 : 0 : Unlimited : 0 : 0
dev_assignmentdesk : 0 : 0 : Unlimited : 0 : 0
Java stack trace -
Full thread dump Java 1.7.0_45
"obj-skimmer-dev_assignmentdesk" prio=5 tid=1011 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at coldfusion.server.j2ee.pool.PoolSkimmerThread.run(PoolSkimmerThread.java:47)
at java.lang.Thread.run(Thread.java:744)
"obj-skimmer-GWAS_dev" prio=5 tid=1027 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at coldfusion.server.j2ee.pool.PoolSkimmerThread.run(PoolSkimmerThread.java:47)
at java.lang.Thread.run(Thread.java:744)
"Reference Handler" prio=10 tid=2 WAITING
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Object.java:503)
at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:133)
"obj-skimmer-dvinciSpanish" prio=5 tid=1021 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at coldfusion.server.j2ee.pool.PoolSkimmerThread.run(PoolSkimmerThread.java:47)
at java.lang.Thread.run(Thread.java:744)
"GC Daemon" prio=2 tid=11 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at sun.misc.GC$Daemon.run(GC.java:117)
"obj-skimmer-web_dev" prio=5 tid=1033 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at coldfusion.server.j2ee.pool.PoolSkimmerThread.run(PoolSkimmerThread.java:47)
at java.lang.Thread.run(Thread.java:744)
"DefaultQuartzScheduler_Worker-9" prio=5 tid=46 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:552)
"scheduler-2" prio=5 tid=97 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at coldfusion.scheduling.Scheduler.createRunnable(Scheduler.java:132)
at coldfusion.scheduling.ThreadPool.createRunnable(ThreadPool.java:138)
at coldfusion.scheduling.WorkerThread.run(WorkerThread.java:68)
"ajp-bio-8012-exec-342" prio=5 tid=1484 RUNNABLE
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:152)
at java.net.SocketInputStream.read(SocketInputStream.java:122)
at org.apache.coyote.ajp.AjpProcessor.read(AjpProcessor.java:319)
at org.apache.coyote.ajp.AjpProcessor.readMessage(AjpProcessor.java:445)
at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:132)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.jav a:539)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
"ajp-bio-8012-exec-345" prio=5 tid=1488 TIMED_WAITING
at sun.misc.Unsafe.park(Native Method)
at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Abstract QueuedSynchronizer.java:2082)
at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:86)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:32)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
"DefaultQuartzScheduler_Worker-1" prio=5 tid=38 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:552)
"Timer-4" prio=5 tid=63 WAITING
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Object.java:503)
at java.util.TimerThread.mainLoop(Timer.java:526)
at java.util.TimerThread.run(Timer.java:505)
"DefaultQuartzScheduler_QuartzSchedulerThread" prio=5 tid=48 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at org.quartz.core.QuartzSchedulerThread.run(QuartzSchedulerThread.java:430)
"ajp-bio-8012-AsyncTimeout" prio=5 tid=78 TIMED_WAITING
at java.lang.Thread.sleep(Native Method)
at org.apache.tomcat.util.net.JIoEndpoint$AsyncTimeout.run(JIoEndpoint.java:136)
at java.lang.Thread.run(Thread.java:744)
"cfthread-0" prio=5 tid=884 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at coldfusion.util.GenericThreadPool$ThreadPoolRunnableFactory.createRunnable(GenericThreadP ool.java:177)
at coldfusion.scheduling.ThreadPool.createRunnable(ThreadPool.java:138)
at coldfusion.scheduling.WorkerThread.run(WorkerThread.java:68)
"DefaultQuartzScheduler_Worker-8" prio=5 tid=45 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:552)
"Timer-2" prio=5 tid=16 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at java.util.TimerThread.mainLoop(Timer.java:552)
at java.util.TimerThread.run(Timer.java:505)
"Timer-0" prio=5 tid=14 WAITING
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Object.java:503)
at java.util.TimerThread.mainLoop(Timer.java:526)
at java.util.TimerThread.run(Timer.java:505)
"worker #3" prio=5 tid=71 WAITING
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Object.java:503)
at com.jnbridge.jnbcore.server.b.c.run(Unknown Source)
at java.lang.Thread.run(Thread.java:744)
"MulticastListener" prio=5 tid=55 RUNNABLE
at java.net.TwoStacksPlainDatagramSocketImpl.receive0(Native Method)
at java.net.TwoStacksPlainDatagramSocketImpl.receive(TwoStacksPlainDatagramSocketImpl.java:1 14)
at java.net.DatagramSocket.receive(DatagramSocket.java:786)
at coldfusion.license.g.run(Unknown Source)
"ajp-bio-8012-exec-347" prio=5 tid=1493 RUNNABLE
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:152)
at java.net.SocketInputStream.read(SocketInputStream.java:122)
at org.apache.coyote.ajp.AjpProcessor.read(AjpProcessor.java:319)
at org.apache.coyote.ajp.AjpProcessor.readMessage(AjpProcessor.java:445)
at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:132)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.jav a:539)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
"DefaultQuartzScheduler_Worker-7" prio=5 tid=44 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:552)
"obj-skimmer-dev_trnd_assignmentdesk" prio=5 tid=1017 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at coldfusion.server.j2ee.pool.PoolSkimmerThread.run(PoolSkimmerThread.java:47)
at java.lang.Thread.run(Thread.java:744)
"ContainerBackgroundProcessor[StandardEngine[Catalina]]" prio=5 tid=76 TIMED_WAITING
at java.lang.Thread.sleep(Native Method)
at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.jav a:1474)
at java.lang.Thread.run(Thread.java:744)
"ajp-bio-8012-exec-333" prio=5 tid=1442 TIMED_WAITING
at sun.misc.Unsafe.park(Native Method)
at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Abstract QueuedSynchronizer.java:2082)
at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:86)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:32)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
"ajp-bio-8012-exec-337" prio=5 tid=1450 TIMED_WAITING
at sun.misc.Unsafe.park(Native Method)
at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Abstract QueuedSynchronizer.java:2082)
at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:86)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:32)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
"worker #4" prio=5 tid=72 WAITING
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Object.java:503)
at com.jnbridge.jnbcore.server.b.c.run(Unknown Source)
at java.lang.Thread.run(Thread.java:744)
"Signal Dispatcher" prio=9 tid=4 RUNNABLE
"scheduler-5" prio=5 tid=859 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at coldfusion.scheduling.Scheduler.createRunnable(Scheduler.java:132)
at coldfusion.scheduling.ThreadPool.createRunnable(ThreadPool.java:138)
at coldfusion.scheduling.WorkerThread.run(WorkerThread.java:68)
"net.sf.ehcache.CacheManager@485165c7" prio=5 tid=100 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at java.util.TimerThread.mainLoop(Timer.java:552)
at java.util.TimerThread.run(Timer.java:505)
"scheduler-1" prio=5 tid=58 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at coldfusion.scheduling.Scheduler.createRunnable(Scheduler.java:132)
at coldfusion.scheduling.ThreadPool.createRunnable(ThreadPool.java:138)
at coldfusion.scheduling.WorkerThread.run(WorkerThread.java:68)
"Java2D Disposer" prio=10 tid=73 WAITING
at java.lang.Object.wait(Native Method)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:135)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:151)
at sun.java2d.Disposer.run(Disposer.java:145)
at java.lang.Thread.run(Thread.java:744)
"Timer-5" prio=5 tid=74 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at java.util.TimerThread.mainLoop(Timer.java:552)
at java.util.TimerThread.run(Timer.java:505)
"Thread-5" prio=5 tid=17 TIMED_WAITING
at java.lang.Thread.sleep(Native Method)
at org.apache.log4j.helpers.FileWatchdog.run(FileWatchdog.java:104)
"Thread-30" prio=5 tid=88 RUNNABLE
at java.net.DualStackPlainSocketImpl.accept0(Native Method)
at java.net.DualStackPlainSocketImpl.socketAccept(DualStackPlainSocketImpl.java:131)
at java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:398)
at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:198)
at java.net.ServerSocket.implAccept(ServerSocket.java:530)
at java.net.ServerSocket.accept(ServerSocket.java:498)
at org.apache.catalina.core.StandardServer.await(StandardServer.java:447)
at com.adobe.coldfusion.launcher.Launcher.await(Launcher.java:499)
at com.adobe.coldfusion.launcher.Launcher.access$000(Launcher.java:63)
at com.adobe.coldfusion.launcher.Launcher$1.run(Launcher.java:341)
at java.lang.Thread.run(Thread.java:744)
"obj-skimmer-ISC_dev" prio=5 tid=1029 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at coldfusion.server.j2ee.pool.PoolSkimmerThread.run(PoolSkimmerThread.java:47)
at java.lang.Thread.run(Thread.java:744)
"AuthCacheManager" prio=5 tid=19 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at java.util.TimerThread.mainLoop(Timer.java:552)
at java.util.TimerThread.run(Timer.java:505)
"DefaultQuartzScheduler_Worker-5" prio=5 tid=42 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:552)
"DefaultQuartzScheduler_Worker-10" prio=5 tid=47 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:552)
"ajp-bio-8012-exec-338" prio=5 tid=1477 TIMED_WAITING
at sun.misc.Unsafe.park(Native Method)
at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Abstract QueuedSynchronizer.java:2082)
at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:86)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:32)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
"obj-skimmer-ADHD" prio=5 tid=25 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at coldfusion.server.j2ee.pool.PoolSkimmerThread.run(PoolSkimmerThread.java:47)
at java.lang.Thread.run(Thread.java:744)
"scheduler-4" prio=5 tid=844 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at coldfusion.scheduling.Scheduler.createRunnable(Scheduler.java:132)
at coldfusion.scheduling.ThreadPool.createRunnable(ThreadPool.java:138)
at coldfusion.scheduling.WorkerThread.run(WorkerThread.java:68)
"ajp-bio-8012-exec-343" prio=5 tid=1486 TIMED_WAITING
at sun.misc.Unsafe.park(Native Method)
at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Abstract QueuedSynchronizer.java:2082)
at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:86)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:32)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
"ajp-bio-8012-exec-346" prio=5 tid=1489 TIMED_WAITING
at sun.misc.Unsafe.park(Native Method)
at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Abstract QueuedSynchronizer.java:2082)
at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:86)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:32)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
"MulticastListener" prio=5 tid=51 RUNNABLE
at java.net.TwoStacksPlainDatagramSocketImpl.receive0(Native Method)
at java.net.TwoStacksPlainDatagramSocketImpl.receive(TwoStacksPlainDatagramSocketImpl.java:1 14)
at java.net.DatagramSocket.receive(DatagramSocket.java:786)
at coldfusion.license.g.run(Unknown Source)
"Thread-1" prio=1 tid=10 TIMED_WAITING
at java.lang.Thread.sleep(Native Method)
at com.adobe.coldfusion.bootstrap.ConsoleLogRotationHandler$1.run(ConsoleLogRotationHandler. java:57)
at java.lang.Thread.run(Thread.java:744)
"DefaultQuartzScheduler_Worker-3" prio=5 tid=40 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:552)
"obj-skimmer-web_prod" prio=5 tid=1025 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at coldfusion.server.j2ee.pool.PoolSkimmerThread.run(PoolSkimmerThread.java:47)
at java.lang.Thread.run(Thread.java:744)
"ajp-bio-8012-Acceptor-0" prio=5 tid=77 RUNNABLE
at java.net.DualStackPlainSocketImpl.accept0(Native Method)
at java.net.DualStackPlainSocketImpl.socketAccept(DualStackPlainSocketImpl.java:131)
at java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:398)
at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:198)
at java.net.ServerSocket.implAccept(ServerSocket.java:530)
at java.net.ServerSocket.accept(ServerSocket.java:498)
at org.apache.tomcat.util.net.DefaultServerSocketFactory.acceptSocket(DefaultServerSocketFac tory.java:60)
at org.apache.tomcat.util.net.JIoEndpoint$Acceptor.run(JIoEndpoint.java:207)
at java.lang.Thread.run(Thread.java:744)
"DefaultQuartzScheduler_Worker-2" prio=5 tid=39 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:552)
"MulticastListener" prio=5 tid=57 RUNNABLE
at java.net.TwoStacksPlainDatagramSocketImpl.receive0(Native Method)
at java.net.TwoStacksPlainDatagramSocketImpl.receive(TwoStacksPlainDatagramSocketImpl.java:1 14)
at java.net.DatagramSocket.receive(DatagramSocket.java:786)
at coldfusion.license.g.run(Unknown Source)
"Thread-375" prio=5 tid=944 RUNNABLE
at sun.print.Win32PrintServiceLookup.notifyPrinterChange(Native Method)
at sun.print.Win32PrintServiceLookup.access$100(Win32PrintServiceLookup.java:50)
at sun.print.Win32PrintServiceLookup$PrinterChangeListener.run(Win32PrintServiceLookup.java: 323)
"Timer-3" prio=5 tid=49 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at java.util.TimerThread.mainLoop(Timer.java:552)
at java.util.TimerThread.run(Timer.java:505)
"ajp-bio-8012-exec-305" prio=5 tid=1357 TIMED_WAITING
at sun.misc.Unsafe.park(Native Method)
at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Abstract QueuedSynchronizer.java:2082)
at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:86)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:32)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
"DefaultQuartzScheduler_Worker-4" prio=5 tid=41 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:552)
"ajp-bio-8012-exec-319" prio=5 tid=1379 TIMED_WAITING
at sun.misc.Unsafe.park(Native Method)
at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Abstract QueuedSynchronizer.java:2082)
at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:86)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:32)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
"DestroyJavaVM" prio=5 tid=89 RUNNABLE
"ajp-bio-8012-exec-331" prio=5 tid=1438 TIMED_WAITING
at sun.misc.Unsafe.park(Native Method)
at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Abstract QueuedSynchronizer.java:2082)
at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:86)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:32)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
"obj-skimmer-dvinciORACLE" prio=5 tid=1019 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at coldfusion.server.j2ee.pool.PoolSkimmerThread.run(PoolSkimmerThread.java:47)
at java.lang.Thread.run(Thread.java:744)
"obj-skimmer-nVision" prio=5 tid=28 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at coldfusion.server.j2ee.pool.PoolSkimmerThread.run(PoolSkimmerThread.java:47)
at java.lang.Thread.run(Thread.java:744)
"ServerThread" prio=5 tid=67 RUNNABLE
at java.net.DualStackPlainSocketImpl.waitForNewConnection(Native Method)
at java.net.DualStackPlainSocketImpl.socketAccept(DualStackPlainSocketImpl.java:135)
at java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:398)
at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:198)
at java.net.ServerSocket.implAccept(ServerSocket.java:530)
at java.net.ServerSocket.accept(ServerSocket.java:498)
at com.jnbridge.jnbcore.server.b.b.if(Unknown Source)
at com.jnbridge.jnbcore.JNBMain$a.run(Unknown Source)
"Thread-26" prio=5 tid=66 WAITING
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Object.java:503)
at coldfusion.util.SimpleThreadPool.getAssignment(SimpleThreadPool.java:113)
at coldfusion.util.SimpleWorkerThread.run(SimpleThreadPool.java:211)
"obj-skimmer-legislation" prio=5 tid=1023 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at coldfusion.server.j2ee.pool.PoolSkimmerThread.run(PoolSkimmerThread.java:47)
at java.lang.Thread.run(Thread.java:744)
"ajp-bio-8012-exec-299" prio=5 tid=1349 TIMED_WAITING
at sun.misc.Unsafe.park(Native Method)
at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Abstract QueuedSynchronizer.java:2082)
at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:86)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:32)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
"scheduler-0" prio=5 tid=21 RUNNABLE
at java.lang.Thread.getStackTrace(Thread.java:1588)
at coldfusion.monitor.stack.J5StackTrace.getAllStackTraces(J5StackTrace.java:39)
at coldfusion.monitor.active.Snapshot.getJavaStackTrace(Snapshot.java:606)
at coldfusion.monitor.active.Snapshot.getSnapshotData(Snapshot.java:165)
at coldfusion.monitor.active.Snapshot.dumpSnapshot(Snapshot.java:595)
at coldfusion.monitor.alert.Alert.dumpSnapshot(Alert.java:599)
at coldfusion.monitor.alert.SlowServerAlert$SlowServerAlertTask.run(SlowServerAlert.java:166 )
at coldfusion.monitor.MonitoringServiceImpl$RunnableWrapper.run(MonitoringServiceImpl.java:1 570)
at coldfusion.scheduling.ThreadPool.run(ThreadPool.java:211)
at coldfusion.scheduling.WorkerThread.run(WorkerThread.java:71)
"MulticastListener" prio=5 tid=54 RUNNABLE
at java.net.TwoStacksPlainDatagramSocketImpl.receive0(Native Method)
at java.net.TwoStacksPlainDatagramSocketImpl.receive(TwoStacksPlainDatagramSocketImpl.java:1 14)
at java.net.DatagramSocket.receive(DatagramSocket.java:786)
at coldfusion.license.g.run(Unknown Source)
"Attach Listener" prio=5 tid=5 RUNNABLE
"ajp-bio-8012-exec-326" prio=5 tid=1432 RUNNABLE
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:152)
at java.net.SocketInputStream.read(SocketInputStream.java:122)
at org.apache.coyote.ajp.AjpProcessor.read(AjpProcessor.java:319)
at org.apache.coyote.ajp.AjpProcessor.readMessage(AjpProcessor.java:445)
at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:132)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.jav a:539)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
"ajp-bio-8012-exec-332" prio=5 tid=1441 WAITING
at sun.misc.Unsafe.park(Native Method)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueue dSynchronizer.java:2043)
at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:104)
at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:32)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
"MulticastListener" prio=5 tid=59 RUNNABLE
at java.net.TwoStacksPlainDatagramSocketImpl.receive0(Native Method)
at java.net.TwoStacksPlainDatagramSocketImpl.receive(TwoStacksPlainDatagramSocketImpl.java:1 14)
at java.net.DatagramSocket.receive(DatagramSocket.java:786)
at coldfusion.license.g.run(Unknown Source)
"MulticastListener" prio=5 tid=52 RUNNABLE
at java.net.TwoStacksPlainDatagramSocketImpl.receive0(Native Method)
at java.net.TwoStacksPlainDatagramSocketImpl.receive(TwoStacksPlainDatagramSocketImpl.java:1 14)
at java.net.DatagramSocket.receive(DatagramSocket.java:786)
at coldfusion.license.g.run(Unknown Source)
"obj-skimmer-dev_DNADay" prio=5 tid=1013 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at coldfusion.server.j2ee.pool.PoolSkimmerThread.run(PoolSkimmerThread.java:47)
at java.lang.Thread.run(Thread.java:744)
"AWT-Windows" prio=6 tid=202 RUNNABLE
at sun.awt.windows.WToolkit.eventLoop(Native Method)
at sun.awt.windows.WToolkit.run(WToolkit.java:299)
at java.lang.Thread.run(Thread.java:744)
"MulticastListener" prio=5 tid=60 RUNNABLE
at java.net.TwoStacksPlainDatagramSocketImpl.receive0(Native Method)
at java.net.TwoStacksPlainDatagramSocketImpl.receive(TwoStacksPlainDatagramSocketImpl.java:1 14)
at java.net.DatagramSocket.receive(DatagramSocket.java:786)
at coldfusion.license.g.run(Unknown Source)
"ajp-bio-8012-exec-339" prio=5 tid=1479 TIMED_WAITING
at sun.misc.Unsafe.park(Native Method)
at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Abstract QueuedSynchronizer.java:2082)
at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:86)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:32)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
"Finalizer" prio=8 tid=3 WAITING
at java.lang.Object.wait(Native Method)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:135)
at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:151)
at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:189)
"worker #0" prio=5 tid=68 WAITING
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Object.java:503)
at com.jnbridge.jnbcore.server.b.c.run(Unknown Source)
at java.lang.Thread.run(Thread.java:744)
"DefaultQuartzScheduler_Worker-6" prio=5 tid=43 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:552)
"MulticastListener" prio=5 tid=50 RUNNABLE
at java.net.TwoStacksPlainDatagramSocketImpl.receive0(Native Method)
at java.net.TwoStacksPlainDatagramSocketImpl.receive(TwoStacksPlainDatagramSocketImpl.java:1 14)
at java.net.DatagramSocket.receive(DatagramSocket.java:786)
at coldfusion.license.g.run(Unknown Source)
"MulticastListener" prio=5 tid=53 RUNNABLE
at java.net.TwoStacksPlainDatagramSocketImpl.receive0(Native Method)
at java.net.TwoStacksPlainDatagramSocketImpl.receive(TwoStacksPlainDatagramSocketImpl.java:1 14)
at java.net.DatagramSocket.receive(DatagramSocket.java:786)
at coldfusion.license.g.run(Unknown Source)
"Timer-1" prio=5 tid=15 WAITING
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Object.java:503)
at java.util.TimerThread.mainLoop(Timer.java:526)
at java.util.TimerThread.run(Timer.java:505)
"ajp-bio-8012-exec-344" prio=5 tid=1487 TIMED_WAITING
at sun.misc.Unsafe.park(Native Method)
at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Abstract QueuedSynchronizer.java:2082)
at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:86)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:32)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
"scheduler-3" prio=5 tid=795 TIMED_WAITING
at java.lang.Object.wait(Native Method)
at coldfusion.scheduling.Scheduler.createRunnable(Scheduler.java:132)
at coldfusion.scheduling.ThreadPool.createRunnable(ThreadPool.java:138)
at coldfusion.scheduling.WorkerThread.run(WorkerThread.java:68)
"customcache.data" prio=5 tid=101 TIMED_WAITING
at sun.misc.Unsafe.park(Native Method)
at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Abstract QueuedSynchronizer.java:2082)
at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoo lExecutor.java:1090)
at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoo lExecutor.java:807)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
"ajp-bio-8012-exec-348" prio=5 tid=1494 TIMED_WAITING
at sun.misc.Unsafe.park(Native Method)
at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(Abstract QueuedSynchronizer.java:2082)
at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:86)
at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:32)
at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
"Thread-25" prio=5 tid=65 WAITING
at java.lang.Object.wait(Native Method)
at java.lang.Object.wait(Object.java:503)
at coldfusion.util.SimpleThreadPool.getAssignment(SimpleThreadPool.java:113)
at coldfusion.util.SimpleWorkerThread.run(SimpleThreadPool.java:211)
"worker #2" prio=5 tid=70 WAITING
at java.lang.Object.wait(Native Method)
at java.lanI'm pretty sure the problem here is somehow related to my other post, but for shites and grins I would still like to know how I can receive a Slow Server alert when no actual page requests are running and it says there are 0 open connections to any of the datasources.
-
Hi,
I created a Crystal Report (CR XI r2) using Universe and database is Db2.
My report is working fine in Crystal report ,.But when i am uploading this report (Save AS ->enterprise) to repository ,and then trying to preview this report from CMC/Infoview,it throws error "Failed to load DB credentials "or sometimes it throws" Failed to open Connection" .
I have given DB user credentials correctly and used both option "prompt user for DB logo" as well as "use same database logon" .
I am not sure why it is throwing this error.I checked both "Bo server machine as well as Client machine ,both are having DB2 cleint installed and configured.
Is this an issue with Service Packs ?
As my machine configuration is -
BO Client - BO XI R2 RTM + SP1+SP2
BO Server (Linux) - BO XI R2 RTM
If anybody faces the same issue ,please share the solution with me,as it is very urgent .
Thanks
NitinHello,
Thank you for your post.
Based on your description, your issue is out of support of VS General Question forum which mainly discusses
WPF & SL designer, Visual Studio Guidance Automation Toolkit, Developer Documentation and Help System
and Visual Studio Editor.
I suggest that you can consult your issue directly on SAP Crystal Reports:
http://scn.sap.com/community/crystal-reports/content?filterID=content~objecttype~objecttype[thread]
for better solution and support.
Best regards,
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
Click
HERE to participate the survey. -
EBS forms not opening in Linux client machine
Hi all,
In our network some client machines are linux (redhat 4) and when we access the EBS (11.5.10) thru browser (Mozilla firefox) , it works until clicking icon for forms.
There is no java applet opening. What should we do invoke oracle apps forms.
regards
raviThere is no jinit for Linux. You need to configure the Linux instance to open the 1.5.0 sun java plugin that you have installed on your Linux client machine.
The resolution is in the link provided by hsawwan:
Go to $APPL_TOP/admin, and in sid_host.xml ($CONTEXT_FILE),
replace
<sun_plugin_ver oa_var="s_sun_plugin_ver">1.4.2_04</sun_plugin_ver>
with
<sun_plugin_ver oa_var="s_sun_plugin_ver">1.5.0_13</sun_plugin_ver>
Then run autoconfig.
Or cd to $OA_HTML/bin and edit appsweb_sid_host.cfg:
Search for the lines:
; 4a) Sun JDK Plugin Parameters
; These parameters define the Sun's java plug-in to be used
sun_plugin_mimetype=application/x-java-applet;jpi-version=1.4.2_04
sun_plugin_classid=clsid:CAFEEFAC-0014-0002-0004-ABCDEFFEDCBA
sun_plugin_url=http://host.domain:port/OA_HTML/oajinit.exe
sun_plugin_version=1.4.2_04
sun_plugin_legacy_lifecycle=false
change the 1.4.2_04 entries to 1.5.0_13
sun_plugin_mimetype=application/x-java-applet;jpi-version=1.5.0_13
sun_plugin_classid=clsid:CAFEEFAC-0015-0000-0013-ABCDEFFEDCBA
sun_plugin_url=http://host.domain:port/OA_HTML/oajinit.exe
sun_plugin_version=1.5.0_13
And bounce apache and forms server.
This way, WIndows users still open with Jinitiator. This change has no effect for Windows users. -
Regarding ports opening for patching client machine in DMZ.
Hi ,
Regarding SCCM patching to Client Machine on DMZ.
I have SCCM server and WSUS server
both are different machines.My software update point is configured to port 8530.
I have a client machine in DMZ and want to do patching for the DMZ machine.
Ports opened from my DMZ machine to SCCM server are 445,135,80,443,8530
1.Do the above ports are fine to do patching ?
2.Do we require communication between DMZ and SCCM server on port 8530 for patching on DMZ machine?
Regards,
ArjunHi Arjun,
The answer to the first question you will find in the link Torsten posted.
The answer to the second question: Whether you should open port 8530 depends on where your Software Update Point and where the Site Server are. It must be opened for the following communication:
Client -- > Software Update Point
Site Server < -- > Software Update Point
Software Update Point -- > Upstream WSUS Server
If you have only a client in DMZ the port must be opened for the communication with the SUP.
Regarding the 3rd statement: If you are not able to telnet to the port on the server, this would mean that the communication is blocked somehow. You must make sure, that you are able to telnet to it.
Hope this helps. Regards,
Stoyan -
InfoView - Error when opening a report ("Failed to open connection")
Hellow everybody!
> I created a crystal report using Crystal Reports 2008.
> The report was designed to connect to a mysql database.
> In Crystal Reports 2008, the report works fine, but when I try to open it in InfoView, the error bellow appears:
"Failed to open connection"
The BO XI3.0 is intalled in a windows 2003 server.
The odbc driver is installed and configured on the server (I test the connection and it is working fine).
I don't know what the problem is.
anyone have any idea about what might be happening?The DB is on the server machine.
When I said I created a connection in the CMC, I did it by creating a connection using the Designer tool:
II went in the Designer tool and I've just created the connection, but I not drawn any universe since my report does not use a universe (in CR the report directly connects to the database).
I do not know if this is a correct procedure.
Edited by: Gisele Machado Souza on Apr 12, 2010 10:19 PM -
Failed to open connection error message on Crystal Server
I have recently upgraded my desktop to Windows 7. Crystal Reports XI Developer works fine on this new system as it did on my earlier Vista system. I can create and run reports with no problems on each of these system using Developer.
The problem I am experiencing is this: when I publish, using the Publishing Wizard, a report on my Crystal Server using my Windows 7 system, the report does not work. Instead, the error message: 'Failed to open connection' appears from Crystal Report Viewer.
If I open the same report using my Developer license on my old Vista machine and then re-save it, I can publish it to my CR Server and it runs successfully.
ODBC is used on all systems and all appear to be 32 bit versions, albeit different version numbers.
This problem can be repeated with any of the many reports currently in use.HI Don,
Let's see if I understand what you're saying:
When a report is created on a legacy desktop in CR Developer, the ODBC connection on that computer works with direct access to the SQL Server 2008 on my Windows Server 2003 R2 system. I can then also publish these using the Publishing Wizard to the CRS these same reports and they run successfully; no connection issues, works great.
However, when a report is created on my 64 bit Windows 7 desktop in CR Developer, the ODBC connection on that computer also works well with direct access to the SQL Server 2008 on my Windows Server 2003 R2 system. BUT, when I then publish these using the Publishing Wizard to the CRS these same reports do NOT successfully connect to the database and that is when I get the Crystal Viewer message about the connection failed.
So, I would assume then that Crystal Server on my Windows Server 2003 system is similar enough to older MDAC criteria on legacy systems but different enough my Win7 desktop to introduce the problem even though Developer on that same Win7 system works fine directly against the SQL DB.
If this is all correct, then I either need a legacy MDAC to work on my Win7 system, or an updated MDAC\WDAC for Crystal Server to use.
By the way, I'm using ODBC and here are some details from the Component Checker:
Server:
MDAC 2.8 SP2 on Windows Server 2003 SP2
Desktops:
MDAC 2.8 SP1 on Windows XP SP3 - on an XP machine that works fine
UNKNOWN on Vista (but it works fine with CRS)
UNKNOWN on Windows 7 - (doesn't work with CRS - must be a different UNKNOWN than on Vista)
Thanks for your assistance as this is rather important -
Bob. -
Telent:could not open connection to the host on port 23 connect failed
Hi,
How to run commands of OEL5 host OS from windows XPP virtual machine(Vmware Player) on standalone desktop PC?
While runing the telnet command on windows XPP virtual machine it's gives error
Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.
C:\Documents and Settings\Administrator>cd\
C:\>telnet 192.168.1.2
Connecting To 192.168.1.2...Could not open connection to the host, on port 23: Connect failed
C:\>
Thanks
Regard
GSMuser9230833 wrote:
Launcher means shortcut to execute any file which is inside folder in Linux.Launcher are created on desktop to execute by one click of mouse.You need to create a command file that contains the required instructions to run putty with whatever relevant command line switches in order to start the remote program/process on Linux.
For example, you have a trusted ssh connection (no password prompting) between your Windows account and the Linux vmware account. You need to execute command line +/home/vmware/bin/vmstart myVM+ on Linux.
Your command file in Window will look something as follows:
@echo off
"c:\program files\putty\pssh.exe" vmware@my-linux-server "/home/vmware/bin/vmstart myVM"Once you've create this command file (.cmd file extention), you can create a desktop shortcut for it and assign an icon to it.
However, first test the command file via an interactive console session to ensure it works. Also, I'm not sure you can script telnet using putty - but putty's ssh does support the standard ssh command line and one can execute programs/commands on the remote server in this fashion.
Setting up trusted ssh connections is also important as passwords is a weak security mechanism. It requires a secret to be used and coded into scripts/software that needs to be authenticated.
With ssh you generate a public/private key combination, and provide the public key as unique identifier for your o/s user and platform to a remote server (e.g. Linux). This now enables your platform and o/s user to be authenticated via the privatre/public key pair when your platform establishes a connection with the server.
In putty, generate a ssh key (RSA). Copy and paste the public key into the Linux server account's "+home/vmware/.ssh/authorized_keys+" file. Make sure that the +.ssh+ directory and key have user read/write permissions only. And that's it - no password needed by your account to ssh into the Linux server account. No secrets that need to be kept secret (and that can be stolen and used from any other platform to gain access). -
Does anyone know how to set policy file, so applet can connect other host?
I have an signed applet, it may connect to other host.
The applet should display a HTML pages, which may contains image tag points to a picture stored anywhere. I use a JTextPane to display this HTML page, but when it is loaded. a error occurs.
java.lang.SecurityException
at java.lang.SecurityManager.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkConnect(Unknown Source)
at sun.awt.image.URLImageSource.checkSecurity(Unknown Source)
at sun.awt.image.ImageRepresentation.imageComplete(Unknown Source)
at sun.awt.image.InputStreamImageSource.errorConsumer(Unknown Source)
at sun.awt.image.InputStreamImageSource.setDecoder(Unknown Source)
at sun.awt.image.InputStreamImageSource.doFetch(Unknown Source)
at sun.awt.image.ImageFetcher.fetchloop(Unknown Source)
at sun.awt.image.ImageFetcher.run(Unknown Source)
I have those kind of error (connection refused) before I signed my applet and write policy file to granr socketpermission to the codebase of my class files. But this error still occurs. I suppose it is because the sun.awt.image.* is Java standard class, so my policy file has no effect on them. But how can I make it works?you need to install the jre, and place the win32.dll at JavaSoft\JRE\1.3.1_06\bin, that properties file place at JavaSoft\JRE\1.3.1_06\lib, comm.jar at JavaSoft\JRE\1.3.1_06\lib\ext\
and in ur code try to use it to open ur com port
public String test() {
String drivername = "com.sun.comm.Win32Driver";
try
CommDriver driver = (CommDriver) Class.forName(drivername).newInstance(); driver.initialize();
catch (Throwable th)
{* Discard it */}
drivername = "javax.comm.*";
try
CommDriver driver = (CommDriver) Class.forName(drivername).newInstance(); driver.initialize();
catch (Throwable th)
{* Discard it */}
portList = CommPortIdentifier.getPortIdentifiers();
while (portList.hasMoreElements()) {
portId = (CommPortIdentifier) portList.nextElement();
if (portId.getPortType() == CommPortIdentifier.PORT_SERIAL) {
if (portId.getName().equals("COM2")) {
//if (portId.getName().equals("/dev/term/a")) {
try {
serialPort = (SerialPort)
portId.open("SimpleWriteApp", 2000);
} catch (PortInUseException e) {}
try {
outputStream = serialPort.getOutputStream();
} catch (IOException e) {}
try {
serialPort.setSerialPortParams(9600,
SerialPort.DATABITS_8,
SerialPort.STOPBITS_1,
SerialPort.PARITY_NONE);
} catch (UnsupportedCommOperationException e) {}
int i=0;
while(true)
try {
messageString="hi";
System.out.println(i++);
outputStream.write(messageString.getBytes());
} catch (IOException e)
System.out.println(e);
messageString=String.valueOf(e);
return messageString;
and yet u need to signed the applet
1. Compile the applet
2. Create a JAR file
3. Generate Keys
4. Sign the JAR file
5. Export the Public Key Certificate
6. Import the Certificate as a Trusted Certificate
7. Create the policy file
8. Run the applet
Susan
Susan bundles the applet executable in a JAR file, signs the JAR file, and exports the public key certificate.
1. Compile the Applet
In her working directory, Susan uses the javac command to compile the SignedAppletDemo.java class. The output from the javac command is the SignedAppletDemo.class.
javac SignedAppletDemo.java
2. Make a JAR File
Susan then makes the compiled SignedAppletDemo.class file into a JAR file. The -cvf option to the jar command creates a new archive (c), using verbose mode (v), and specifies the archive file name (f). The archive file name is SignedApplet.jar.
jar cvf SignedApplet.jar SignedAppletDemo.class
3. Generate Keys
Susan creates a keystore database named susanstore that has an entry for a newly generated public and private key pair with the public key in a certificate. A JAR file is signed with the private key of the creator of the JAR file and the signature is verified by the recipient of the JAR file with the public key in the pair. The certificate is a statement from the owner of the private key that the public key in the pair has a particular value so the person using the public key can be assured the public key is authentic. Public and private keys must already exist in the keystore database before jarsigner can be used to sign or verify the signature on a JAR file.
In her working directory, Susan creates a keystore database and generates the keys:
keytool -genkey -alias signFiles -keystore susanstore -keypass kpi135 -dname "cn=jones" -storepass ab987c
This keytool -genkey command invocation generates a key pair that is identified by the alias signFiles. Subsequent keytool command invocations use this alias and the key password (-keypass kpi135) to access the private key in the generated pair.
The generated key pair is stored in a keystore database called susanstore (-keystore susanstore) in the current directory, and accessed with the susanstore password (-storepass ab987c).
The -dname "cn=jones" option specifies an X.500 Distinguished Name with a commonName (cn) value. X.500 Distinguished Names identify entities for X.509 certificates.
You can view all keytool options and parameters by typing:
keytool -help
4. Sign the JAR File
JAR Signer is a command line tool for signing and verifying the signature on JAR files. In her working directory, Susan uses jarsigner to make a signed copy of the SignedApplet.jar file.
jarsigner -keystore susanstore -storepass ab987c -keypass kpi135 -signedjar SSignedApplet.jar SignedApplet.jar signFiles
The -storepass ab987c and -keystore susanstore options specify the keystore database and password where the private key for signing the JAR file is stored. The -keypass kpi135 option is the password to the private key, SSignedApplet.jar is the name of the signed JAR file, and signFiles is the alias to the private key. jarsigner extracts the certificate from the keystore whose entry is signFiles and attaches it to the generated signature of the signed JAR file.
5. Export the Public Key Certificate
The public key certificate is sent with the JAR file to the whoever is going to use the applet. That person uses the certificate to authenticate the signature on the JAR file. To send a certificate, you have to first export it.
The -storepass ab987c and -keystore susanstore options specify the keystore database and password where the private key for signing the JAR file is stored. The -keypass kpi135 option is the password to the private key, SSignedApplet.jar is the name of the signed JAR file, and signFiles is the alias to the private key. jarsigner extracts the certificate from the keystore whose entry is signFiles and attaches it to the generated signature of the signed JAR file.
5: Export the Public Key Certificate
The public key certificate is sent with the JAR file to the whoever is going to use the applet. That person uses the certificate to authenticate the signature on the JAR file. To send a certificate, you have to first export it.
In her working directory, Susan uses keytool to copy the certificate from susanstore to a file named SusanJones.cer as follows:
keytool -export -keystore susanstore -storepass ab987c -alias signFiles -file SusanJones.cer
Ray
Ray receives the JAR file from Susan, imports the certificate, creates a policy file granting the applet access, and runs the applet.
6. Import Certificate as a Trusted Certificate
Ray has received SSignedApplet.jar and SusanJones.cer from Susan. He puts them in his home directory. Ray must now create a keystore database (raystore) and import the certificate into it. Ray uses keytool in his home directory /home/ray to import the certificate:
keytool -import -alias susan -file SusanJones.cer -keystore raystore -storepass abcdefgh
7. Create the Policy File
The policy file grants the SSignedApplet.jar file signed by the alias susan permission to create newfile (and no other file) in the user's home directory.
Ray creates the policy file in his home directory using either policytool or an ASCII editor.
keystore "/home/ray/raystore";
// A sample policy file that lets a JavaTM program
// create newfile in user's home directory
// Satya N Dodda
grant SignedBy "susan"
permission java.security.AllPermission;
8. Run the Applet in Applet Viewer
Applet Viewer connects to the HTML documents and resources specified in the call to appletviewer, and displays the applet in its own window. To run the example, Ray copies the signed JAR file and HTML file to /home/aURL/public_html and invokes Applet viewer from his home directory as follows:
Html code :
</body>
</html>
<OBJECT classid="clsid:8AD9C840-044E-11D1-B3E9-00805F499D93"
width="600" height="400" align="middle"
codebase="http://java.sun.com/products/plugin/1.3/jinstall-13-win32.cab#Version=1,3,1,2">
<PARAM NAME="code" VALUE="SignedAppletDemo.class">
<PARAM NAME="archive" VALUE="SSignedApplet.jar">
<PARAM NAME="type" VALUE="application/x-java-applet;version=1.3">
</OBJECT>
</body>
</html>
appletviewer -J-Djava.security.policy=Write.jp
http://aURL.com/SignedApplet.html
Note: Type everything on one line and put a space after Write.jp
The -J-Djava.security.policy=Write.jp option tells Applet Viewer to run the applet referenced in the SignedApplet.html file with the Write.jp policy file.
Note: The Policy file can be stored on a server and specified in the appletviewer invocation as a URL.
9. Run the Applet in Browser
Download JRE 1.3 from Javasoft
good luck! [email protected]
i already give u many tips, i use 2 weeks to try this to success, hopw that u understand that, a result of success is not important, the process of how to get things done is most usefull! -
Applet socket connect behaves wrong.
Hi,
I have a very strange behavior from the Socket connect method. When i run the code attached as an applet the connect returns as if the connection is established (no machine on my network with the address 12.12.12.12 and ping to 12.12.12.12 fails as expected).
When i run it from a command line (in a stadard main) the connect behaves as expected an i get an exception.
Any ideas? what am i doing wrong? (or is it a known applet behavior???)
thanks...
===========================================================
the code:
===========================================================
public void start() {
SocketAddress sockaddr = new InetSocketAddress("12.12.12.12", 16000);
Socket sock = new Socket();
try {
System.out.println("Start conn 1");
sock.connect(sockaddr, 3000);
} catch (IOException e) {
System.out.println("Connect failed");
e.printStackTrace();
return;
if (sock.isConnected()) {
System.out.println("Connected");
System.out.println("Connect succ 1");
Edited by: ohad_atia on Jun 28, 2009 12:25 AMhere is the applet start code - the rest of the methods are empty:
(no exception here - that is the problem)
public void start() {
SocketAddress sockaddr = new InetSocketAddress("12.12.12.12", 16000);
Socket sock = new Socket();
try {
System.out.println("Start conn 1");
sock.connect(sockaddr, 3000);
} catch (IOException e) {
System.out.println("Connect failed");
e.printStackTrace();
return;
if (sock.isConnected()) {
System.out.println("Connected");
System.out.println("Connect succ 1");
}the code and output i got when i run it using a command line:
import java.net.Socket;
import java.net.SocketAddress;
import java.net.InetSocketAddress;
import java.io.IOException;
public class networktest {
public static void main(String[] argv) {
SocketAddress sockaddr = new InetSocketAddress("12.12.12.12", 16000);
Socket sock = new Socket();
try {
sock.connect(sockaddr, 3000);
} catch (IOException e) {
System.out.println("Connect failed");
e.printStackTrace();
return;
if (sock.isConnected()) {
System.out.println("Connected");
System.out.print("Connect succ");
}output:
Connect failed
java.net.SocketTimeoutException: connect timed out
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(Unknown Source)
at java.net.PlainSocketImpl.connectToAddress(Unknown Source)
at java.net.PlainSocketImpl.connect(Unknown Source)
at java.net.SocksSocketImpl.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at networktest.main(networktest.java:17)
thanks for your help -
TCP Open Connection and Error Code 1
So, I have a client that is supposed to continuously try to connect to a server using TCP Open Connection.vi. When the connection is established, the loop is supposed to exit.
psuedocode for the loop I have is as follows (similar code, LV 7.1, exhibiting the same problem is attached)
while (error)
attempt to open connection
Pretty simple, right?
I've had no issues with servers written in LabVIEW, but when attempting to integrate with a server that was written in C, it appeared that the client created multiple connections. I have been able to reproduce this problem by writing a server with Java. The C server was on a remote machine, the Java server on a local. Both see different numbers of additional connections (3 for C, 2 for Java).
Looking at the error codes, I am getting a bunch of code 56 (timeout, expected) and the ocassional code 1 (unexpected). I have noticed that whenever I have this multiple connection problem, I show an error code 1 right before the valid connection attempt and loop exit. Is there someway that a connection is being established (or partially established), but labVIEW is still returning an error? Is there a better way to verify that a TCP connection was actually successful?
Here is example output from the attached code, it shows the error codes generated
56
56
56
1
56
56
56
56
56
56
56
1
56
56
56
56
56
56
56
1
Here is output from my Java code
[2006-05-24 15:43:23.556] - Begin Listening for Connection Attempts
[2006-05-24 15:43:23.587] - Accepting Connection
[2006-05-24 15:43:23.603] - Begin Listening for Connection Attempts
[2006-05-24 15:43:23.603] - Accepting Connection
Running ServerNIOConnection Thread
[2006-05-24 15:43:23.603] - Begin Listening for Connection Attempts
Running ServerNIOConnection Thread
Thanks,
Martin
Message Edited by mmathis2000 on 05-24-2006 05:50 PM
Attachments:
Sample Client.vi 21 KBHello,
I’m a little curious why you are setting up your client like
this. If it is your objective to just
have the client wait until a connection is made, why not just have the TCP
connect VI have timeout value of ‘-1’ meaning “do not timeout”. This will allow the built-in TCP event
structure to listen for connections and ‘wake up’ your program when a
connection is established. I say this,
because the error messages seem to be dependant on the timeout values. For example, wire in 1ms to the timeout and
see how the messages differ in timeouts as opposed to wiring in “2000” for the
timeout value. This is because the
Connect VI attempts a connection and waits only the specified timeout before
abandoning that attempt and continuing with another attempt. I’m betting in your case connecting to the
server takes longer than your timeout value, so the connection is initiated by
your LV client, the handshaking takes place, your server indicates that a
connection is being made, and sometime during this process your timeout expires
and LV tries the process again thus you see the multiple connections. Go ahead and try this as an experiment – take
your VI, and instead of using ‘localhost’ use the IP address of your favorite
website and change the remote port to port 80.
Change the timeout to -1 and wait for the connection, then change the timeout
to 1 and see all the timeout errors given.
Hopefully this answers your question, please let me know if
you have any additional questions or if this is inaccurate/unclear.
Travis M
LabVIEW R&D
National Instruments -
Hi everybody,
I'm running in an urgent problem, because binding to my OpenDirectory got lost. I've lots of "Module: AppleODClientLDAP - unable to open connection to LDAP server - unable to create connection context" messages in the system.log and OD service stoppped running. In the OD-section no server is listed any longer and all buttons are greyed. All network users for sure are not available, but all other services are up. I didn't changed anything to the existing services but started with the netinstall config. I got the following entries in the systemlog
Jun 19 00:35:30 macminiserver.homenet bootpd[95005]: server name macminiserver.homenet
Jun 19 00:35:30 macminiserver.homenet bootpd[95005]: interface en0: ip 192.168.0.11 mask 255.255.255.0
Jun 19 00:35:30 macminiserver.homenet bootpd[95005]: subnets: Failed to convert 'domain_search': Empty array
Jun 19 00:35:30 macminiserver.homenet bootpd[95005]: bsdpd: re-reading configuration
Jun 19 00:35:30 macminiserver.homenet bootpd[95005]: bsdpd: shadow file size will be set to 48 megabytes
Jun 19 00:35:30 macminiserver.homenet bootpd[95005]: bsdpd: age time 00:15:00
Jun 19 00:35:30 macminiserver.homenet bootpd[95005]: bsdpd: no NetBoot images found
Jun 19 00:35:30 macminiserver.homenet bootpd[95005]: bootpd: NetBoot service turned off
Jun 19 00:35:30 macminiserver.homenet bootpd[95005]: DHCP REQUEST [en0]: 1,0:1b:77:36:47:f6 <NB01>
Jun 19 00:35:30 macminiserver.homenet bootpd[95005]: ACK sent NB01 192.168.0.107 pktsize 304
Since these logentries appeared, no network users and groups are available anymore. I'm running OS X ML 10.8.3 and DNS is fine.
Are there any steps to perform to get LDAP working again? With all buttons in the server admin OD section greyed out I even can't setup a new directory.
BR
JensI was able to restore the existing server with the automatic OD backup that Server.app creates. When my OD fails to start after a crash and db_recover commands don't work, it's always worked for me to restore the odmaster from a backup using the command:
sudo slapconfig -restoredb /private/var/backups/ServerBackup_OpenDirectoryMaster.sparseimage
I'm careful to keep an independent OD backup with Carbon Copy Cloner and this preflight script.
You can also grab an earlier version of the sparse image ServerBackup_OpenDirectoryMaster.sparseimage from a Time Machine backup. It's also possible to rsync the database files directory from a Time Machine backup.
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