Safari could not establish secure connection to my localhost with self signed certificate
was using maven+grizzly+jersey to start my own server. I created self signed certificate so that my server can support https. I case you are curious, following is how I generated my certificate
I was testing this on my iMac (Running Mavericks) Now, I added the server.cert to the system keychain so that all users can trust this certificate. Also, I change the trust level to "Always Trust".
I get this work in Chrome and Firefox. They asked me to add exception for this certificate, I did and then everything goes fine. However, I have never make Safari(7.0) happy. I always get the error saying that Safari cannot establish secure connection to my localhost.
Does anyone have any idea why it happened? Or is there better way to debug this problem so that I will be able to tell at which step things goes wrong.
Thank you in advance. I really appreciated it.
Any help much appreciated!
Similar Messages
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Could not establish secure connection with server
Hi ,
We are not able to access our web service URL from Ipad Application on some of the network. We are receiving “could not establish secure connection with the server” message. We are able to access the same URL from other networks. Can you please suggest what can be possible Root cause and their suggested solution? We would appreciate your quick response..hi Alfonso,
Editing the hosts file is easy. just need to use the CAS/CAM CLI and the vi test editor. You can google for instructions on how to use Vi.
To start assume we have a CAM and CAS with the hostname cam1 and cas1 respectively. the domain is mycompany.com and the ip addresses for the CAM and CAS is 192.168.10.1 and 192.168.15.2 respectively.
start with the CAM and view the hosts table
cat /etc/hosts
To check what domain u used to setup the CAM
cat /etc/resolver.conf
edit the hosts file so appears like so
192.168.10.1 cam1.mycompany.com cam1
192.168.15.2 cas1.mycompany.com cas1
Verify with 'cat /etc/hosts'
Make sure you can ping 'cas1' and 'cas1.mycompany.com' from cam1
Next edit the hosts file for cas1 so that it appears like so
192.168.15.2 cas1.mycompany.com cas1
192.168.10.1 cam1.mycompany.com cam1
Make sure you can ping 'cam1' and 'cam1.mycompany.com' from cas1
HTH
George -
I cannot open my Yahoo Mail but everything else is OK. When I click Yahoo Mail Icon, I get this error message "Safari Cannot open this page. Safari can not establish secure connection with Yahoo Mail.
It sounds as though a script on the site, or an advertisement, is not working quite right...
When you have a problem with one particular site, a good "first thing to try" is clearing your Firefox cache and deleting your saved cookies for the site.
(1) Bypass Firefox's Cache
Use Ctrl+Shift+r to reload the page fresh from the server.
(You also can clear Firefox's cache completely using:
orange Firefox button ''or'' Tools menu > Options > Advanced
On the Network mini-tab > Cached Web Content : "Clear Now")
(2) Remove the site's cookies using either of these. Save any pending work first.
While viewing a page on the site:
* right-click and choose View Page Info > Security > "View Cookies"
* Alt+t (open the classic Tools menu) > Page Info > Security > "View Cookies"
Then try reloading the page. Does that help? -
my iphone 4 wont connect to itunes... everytime i plug it in to my computers prompt saying " itunes could not connect to this iphone.Could not establish a secure connection to this device.
help!https://discussions.apple.com/thread/4057670?start=15&tstart=0
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Problem connecting to HTTPS host with self signed certificate
I have set up a tomcat server with SSL running in a vmware on my machine using a self signed certificate. I can connect to this no problem with a browser from my main machine with the url https://myserver:8443.
However, I am not able to connect with a Java client. I always get the below exception. I read that I need to add it as a trusted certificate in the keystore. I went to the site with firefox and saved the certificate as a .cer file, and imported it into the default keystore at c:\users\louis\.keystore. I still have the same problem. I think the problem is the client is not using the keystore, and I don't know how to make it do so. I tried adding the following argument to the run command:
-Djavax.net.ssl.trustStore=c:\users\louis\.keystore -Djavax.net.ssl.trustStorePassword=changeit
but it doesn't help.
Here is the exception I'm getting:
javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at com.sun.net.ssl.internal.ssl.Alerts.getSSLException(Alerts.java:174)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1611)
at com.sun.net.ssl.internal.ssl.Handshaker.fatalSE(Handshaker.java:187)
at com.sun.net.ssl.internal.ssl.Handshaker.fatalSE(Handshaker.java:181)
at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1035)
at com.sun.net.ssl.internal.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:124)
at com.sun.net.ssl.internal.ssl.Handshaker.processLoop(Handshaker.java:516)
at com.sun.net.ssl.internal.ssl.Handshaker.process_record(Handshaker.java:454)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:884)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1112)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1139)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1123)
at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:434)
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:166)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1049)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:234)
at Test.main(Test.java:39)
Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:285)
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:191)
at sun.security.validator.Validator.validate(Validator.java:218)
at com.sun.net.ssl.internal.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:126)
at com.sun.net.ssl.internal.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:209)
at com.sun.net.ssl.internal.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:249)
at com.sun.net.ssl.internal.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1014)
... 12 more
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:174)
at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:238)
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:280)
... 18 moreI have worked around this problem by configuring the Java client to trust all certificates and disabling hostname verification. That way I don't need a trust store. I'll just have to remove that code in production. Not ideal since I'd rather have certificate/hostname verification working for testing, but it works at least.
I have looked at the Java security documentation and as far as i can tell a keystore and trust store is still basically the same type of file and created the same way with the keytool. The difference is when you import a cert you use the -trustcacerts option. The client 'keystore' is only being used to store the trusted cert, so it essentially is a trust store. This is documented in the keytool doc for the command -importcert.
http://download.oracle.com/javase/6/docs/technotes/tools/windows/keytool.html
I actually think my problem is more to do with the hostname, since my server doesn't have a real domain hostname like www.myserver.com. I am just using the machine name for the host, although web browsers do not have a problem with this. When I set my java client to trust all certs, I was getting the following error:
java.io.IOException: HTTPS hostname wrong
Disabling hostname verification fixed this, so I'm wondering if my cert has the wrong hostname. I originally created the self signed cert using the keytool with the command -genkey, which creates a key pair and also a self signed cert. I looked at the keytool docs, and I don't see any way of specifying the hostname or even seeing what the host name of a cert is. What does it put as the hostname by default? The IP address or machine name, or am I understanding this wrong? -
"Could not establish secure connection to requested site" error
When in DW Live view I get the popup error numerous times (regardless of whether I click No or Yes). I think it might be related to my code - in there I have an https: script that calls to google maps on a button action but I'm NOT clicking any button so I'm not sure why it's happening within DW but it's a serious workflow issue. The file seems to work fine in Safari here: http://artichokemedia.com/Parkhopper/
Any help much appreciated!
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The Network Adapter could not establish the connection;
Hi
I am using Oracle 9i JDeveloper Version 9.0.3.5.
While running tutorial i am facing following error:
Exception Details.
oracle.apps.fnd.framework.OAException: Application: FND, Message Name: SYSTEM-ERROR. Tokens: MESSAGE = Io exception: The Network Adapter could not establish the connection; (Could not lookup message because there is no database connection)
at oracle.apps.fnd.framework.server.OAExceptionUtils.processAOLJErrorStack(OAExceptionUtils.java:988)
at oracle.apps.fnd.framework.server.OAUtility.getWebAppsContext(OAUtility.java:352)
at oracle.apps.fnd.framework.CreateIcxSession.getEncryptedSessId(CreateIcxSession.java:144)
at oracle.apps.fnd.framework.CreateIcxSession.createSession(CreateIcxSession.java:80)
at test_fwktutorial._jspService(test_fwktutorial.jsp:45)
at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:139)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:317)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:465)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:379)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:727)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
at java.lang.Thread.run(Thread.java:534)
## Detail 0 ##
oracle.apps.fnd.framework.OAException: Application: FND, Message Name: FND_GENERIC_MESSAGE. Tokens: MESSAGE = java.sql.SQLException: Io exception: The Network Adapter could not establish the connection; (Could not lookup message because there is no database connection)
at oracle.apps.fnd.framework.OAException.wrapperException(OAException.java:888)
at oracle.apps.fnd.framework.OAException.wrapperException(OAException.java:862)
at oracle.apps.fnd.framework.server.OAExceptionUtils.processAOLJErrorStack(OAExceptionUtils.java:980)
at oracle.apps.fnd.framework.server.OAUtility.getWebAppsContext(OAUtility.java:352)
at oracle.apps.fnd.framework.CreateIcxSession.getEncryptedSessId(CreateIcxSession.java:144)
at oracle.apps.fnd.framework.CreateIcxSession.createSession(CreateIcxSession.java:80)
at test_fwktutorial._jspService(test_fwktutorial.jsp:45)
at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:139)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:317)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:465)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:379)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:727)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
at java.lang.Thread.run(Thread.java:534)
## Detail 0 ##
java.sql.SQLException: Io exception: The Network Adapter could not establish the connection
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:179)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:334)
at oracle.jdbc.ttc7.TTC7Protocol.handleIOException(TTC7Protocol.java:3675)
at oracle.jdbc.ttc7.TTC7Protocol.logon(TTC7Protocol.java:352)
at oracle.jdbc.driver.OracleConnection.<init>(OracleConnection.java:365)
at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.java:536)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:328)
at java.sql.DriverManager.getConnection(DriverManager.java:512)
at java.sql.DriverManager.getConnection(DriverManager.java:140)
at oracle.apps.fnd.security.ConnectionManager.dbConnect(ConnectionManager.java:1194)
at oracle.apps.fnd.security.ConnectionManager.dbConnect(ConnectionManager.java:1121)
at oracle.apps.fnd.security.AppsConnectionManager.makeGwyuidConn(AppsConnectionManager.java:664)
at oracle.apps.fnd.security.AppsConnectionManager.getGwyuidConn(AppsConnectionManager.java:736)
at oracle.apps.fnd.security.AppsConnectionManager.makeGuestConnection(AppsConnectionManager.java:575)
at oracle.apps.fnd.security.DBConnObj.<init>(DBConnObj.java:240)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:274)
at oracle.apps.fnd.common.Pool.createObject(Pool.java:1187)
at oracle.apps.fnd.common.Pool.borrowObject(Pool.java:946)
at oracle.apps.fnd.security.DBConnObjPool.borrowObject(DBConnObjPool.java:703)
at oracle.apps.fnd.security.AppsConnectionManager.borrowConnection(AppsConnectionManager.java:232)
at oracle.apps.fnd.common.Context.borrowConnection(Context.java:1773)
at oracle.apps.fnd.common.AppsContext.getPrivateConnectionFinal(AppsContext.java:2460)
at oracle.apps.fnd.common.AppsContext.getPrivateConnection(AppsContext.java:2398)
at oracle.apps.fnd.common.AppsContext.getJDBCConnection(AppsContext.java:2257)
at oracle.apps.fnd.common.AppsContext.getJDBCConnection(AppsContext.java:2072)
at oracle.apps.fnd.common.AppsContext.getJDBCConnection(AppsContext.java:1976)
at oracle.apps.fnd.profiles.Profiles.getConnection(Profiles.java:2494)
at oracle.apps.fnd.profiles.Profiles.getProfileOption(Profiles.java:1304)
at oracle.apps.fnd.profiles.Profiles.getProfile(Profiles.java:384)
at oracle.apps.fnd.profiles.ExtendedProfileStore.getSpecificProfileFromDB(ExtendedProfileStore.java:210)
at oracle.apps.fnd.profiles.ExtendedProfileStore.getSpecificProfile(ExtendedProfileStore.java:169)
at oracle.apps.fnd.profiles.ExtendedProfileStore.getProfile(ExtendedProfileStore.java:148)
at oracle.apps.fnd.common.logging.DebugEventManager.configureUsingDatabaseValues(DebugEventManager.java:1147)
at oracle.apps.fnd.common.logging.DebugEventManager.configureLogging(DebugEventManager.java:1008)
at oracle.apps.fnd.common.logging.DebugEventManager.internalReinit(DebugEventManager.java:977)
at oracle.apps.fnd.common.logging.DebugEventManager.reInitialize(DebugEventManager.java:944)
at oracle.apps.fnd.common.logging.DebugEventManager.reInitialize(DebugEventManager.java:931)
at oracle.apps.fnd.common.AppsLog.reInitialize(AppsLog.java:570)
at oracle.apps.fnd.common.AppsContext.initLog(AppsContext.java:873)
at oracle.apps.fnd.common.AppsContext.initializeContext(AppsContext.java:858)
at oracle.apps.fnd.common.AppsContext.initializeContext(AppsContext.java:827)
at oracle.apps.fnd.common.AppsContext.<init>(AppsContext.java:686)
at oracle.apps.fnd.common.WebAppsContext.<init>(WebAppsContext.java:846)
at oracle.apps.fnd.framework.server.OAUtility.getWebAppsContext(OAUtility.java:351)
at oracle.apps.fnd.framework.CreateIcxSession.getEncryptedSessId(CreateIcxSession.java:144)
at oracle.apps.fnd.framework.CreateIcxSession.createSession(CreateIcxSession.java:80)
at test_fwktutorial._jspService(test_fwktutorial.jsp:45)
at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:139)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:317)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:465)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:379)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:727)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
at java.lang.Thread.run(Thread.java:534)
oracle.apps.fnd.framework.OAException: Application: FND, Message Name: FND_GENERIC_MESSAGE. Tokens: MESSAGE = java.sql.SQLException: Io exception: The Network Adapter could not establish the connection; (Could not lookup message because there is no database connection)
at oracle.apps.fnd.framework.OAException.wrapperException(OAException.java:888)
at oracle.apps.fnd.framework.OAException.wrapperException(OAException.java:862)
at oracle.apps.fnd.framework.server.OAExceptionUtils.processAOLJErrorStack(OAExceptionUtils.java:980)
at oracle.apps.fnd.framework.server.OAUtility.getWebAppsContext(OAUtility.java:352)
at oracle.apps.fnd.framework.CreateIcxSession.getEncryptedSessId(CreateIcxSession.java:144)
at oracle.apps.fnd.framework.CreateIcxSession.createSession(CreateIcxSession.java:80)
at test_fwktutorial._jspService(test_fwktutorial.jsp:45)
at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:139)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:317)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:465)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:379)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:727)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
at java.lang.Thread.run(Thread.java:534)
## Detail 0 ##
java.sql.SQLException: Io exception: The Network Adapter could not establish the connection
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:179)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:334)
at oracle.jdbc.ttc7.TTC7Protocol.handleIOException(TTC7Protocol.java:3675)
at oracle.jdbc.ttc7.TTC7Protocol.logon(TTC7Protocol.java:352)
at oracle.jdbc.driver.OracleConnection.<init>(OracleConnection.java:365)
at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.java:536)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:328)
at java.sql.DriverManager.getConnection(DriverManager.java:512)
at java.sql.DriverManager.getConnection(DriverManager.java:140)
at oracle.apps.fnd.security.ConnectionManager.dbConnect(ConnectionManager.java:1194)
at oracle.apps.fnd.security.ConnectionManager.dbConnect(ConnectionManager.java:1121)
at oracle.apps.fnd.security.AppsConnectionManager.makeGwyuidConn(AppsConnectionManager.java:664)
at oracle.apps.fnd.security.AppsConnectionManager.getGwyuidConn(AppsConnectionManager.java:736)
at oracle.apps.fnd.security.AppsConnectionManager.makeGuestConnection(AppsConnectionManager.java:575)
at oracle.apps.fnd.security.DBConnObj.<init>(DBConnObj.java:240)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:274)
at oracle.apps.fnd.common.Pool.createObject(Pool.java:1187)
at oracle.apps.fnd.common.Pool.borrowObject(Pool.java:946)
at oracle.apps.fnd.security.DBConnObjPool.borrowObject(DBConnObjPool.java:703)
at oracle.apps.fnd.security.AppsConnectionManager.borrowConnection(AppsConnectionManager.java:232)
at oracle.apps.fnd.common.Context.borrowConnection(Context.java:1773)
at oracle.apps.fnd.common.AppsContext.getPrivateConnectionFinal(AppsContext.java:2460)
at oracle.apps.fnd.common.AppsContext.getPrivateConnection(AppsContext.java:2398)
at oracle.apps.fnd.common.AppsContext.getJDBCConnection(AppsContext.java:2257)
at oracle.apps.fnd.common.AppsContext.getJDBCConnection(AppsContext.java:2072)
at oracle.apps.fnd.common.AppsContext.getJDBCConnection(AppsContext.java:1976)
at oracle.apps.fnd.profiles.Profiles.getConnection(Profiles.java:2494)
at oracle.apps.fnd.profiles.Profiles.getProfileOption(Profiles.java:1304)
at oracle.apps.fnd.profiles.Profiles.getProfile(Profiles.java:384)
at oracle.apps.fnd.profiles.ExtendedProfileStore.getSpecificProfileFromDB(ExtendedProfileStore.java:210)
at oracle.apps.fnd.profiles.ExtendedProfileStore.getSpecificProfile(ExtendedProfileStore.java:169)
at oracle.apps.fnd.profiles.ExtendedProfileStore.getProfile(ExtendedProfileStore.java:148)
at oracle.apps.fnd.common.logging.DebugEventManager.configureUsingDatabaseValues(DebugEventManager.java:1147)
at oracle.apps.fnd.common.logging.DebugEventManager.configureLogging(DebugEventManager.java:1008)
at oracle.apps.fnd.common.logging.DebugEventManager.internalReinit(DebugEventManager.java:977)
at oracle.apps.fnd.common.logging.DebugEventManager.reInitialize(DebugEventManager.java:944)
at oracle.apps.fnd.common.logging.DebugEventManager.reInitialize(DebugEventManager.java:931)
at oracle.apps.fnd.common.AppsLog.reInitialize(AppsLog.java:570)
at oracle.apps.fnd.common.AppsContext.initLog(AppsContext.java:873)
at oracle.apps.fnd.common.AppsContext.initializeContext(AppsContext.java:858)
at oracle.apps.fnd.common.AppsContext.initializeContext(AppsContext.java:827)
at oracle.apps.fnd.common.AppsContext.<init>(AppsContext.java:686)
at oracle.apps.fnd.common.WebAppsContext.<init>(WebAppsContext.java:846)
at oracle.apps.fnd.framework.server.OAUtility.getWebAppsContext(OAUtility.java:351)
at oracle.apps.fnd.framework.CreateIcxSession.getEncryptedSessId(CreateIcxSession.java:144)
at oracle.apps.fnd.framework.CreateIcxSession.createSession(CreateIcxSession.java:80)
at test_fwktutorial._jspService(test_fwktutorial.jsp:45)
at oracle.jsp.runtime.HttpJsp.service(HttpJsp.java:139)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:317)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:465)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:379)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:727)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
at java.lang.Thread.run(Thread.java:534)
I have checked all the setups. Its as per document.
I will appreciate any help on this.
Thanks & Regards
SamirHi,
according to the message, the database is not accessible. This can be because the database is down or the database connect information points e.g. to a wrong port
Frank -
Jdbc. The Network Adapter could not establish the connection. Help Please!!
I've found several responses over this issue, but none works for me.
I'm trying to setup a simple jdbc connection from a simple program.
Platform:
Fedora Core 4 (FC4) on AMD 64 bits
Java 1.4.2_04 (64 bits)
ORacle 10g or Oracle 9.2.0.4 (none works);
Tips:
- I can't connect to a remote server, nor to a local server
- I can connect using SQLplus
- TNSPing works fine
- Listener it's up
- my connection string is jdbc:oracle:thin:user/name@host:port:sid
- Also try jdbc:oracle:thin:user/name@//host:port/sid
- I'v tryied with classes12.jar, odbj14.jar
- my hostname it's ok.
I've monitored ip traffic on remote computer. While using TNSPING I detect activity. While using jdbc, no.
Please, any idea??Thanks for your reply.
To your questions:
- I´v tried both IP, host, and even host.domain
- I can connect from remote workstation using toad, and from local using sqlplus.
- I can´t connect via jdbc.
Folowing:
A) my sample code
B) the stack trace
C) the listener status (from my 9i server. Also tryied another servr with 10g)
when I call this program, I´ve tried severl connection strings:
jdbc:oracle:thin:user/pass@sdd51:1521:ebf
jdbc:oracle:thin:user/pass@:sdd51.sdd.com.ar:1521:ebf
jdbc:oracle:thin:user/pass@:10.10.10.51:1521:ebf
also try the other sintax:
jdbc:oracle:thin:user/pass@//sdd51:1521/ebf
In the classpath, I´tryied:
clasess12.jar
ojdbc14.jar
nls_charset12.jar
thanks
A)=================================================
// Import the JDBC classes
import java.sql.*;
import oracle.jdbc.pool.OracleDataSource;
import java.io.*;
import java.util.*;
public class test
// The query we will execute
static final String query = "select 'Hello JDBC: ' || sysdate from dual";
// The connection to the database
static Connection conn;
// Create the User Interface
static public void main (String args[])
try {
String connect_string = args[0];
// See if we need to open the connection to the database
if (conn == null)
// Create a OracleDataSource instance and set URL
OracleDataSource ods = new OracleDataSource();
ods.setURL(connect_string);
// Connect to the databse
System.out.println ("Connecting to " + connect_string + "\n");
conn = ods.getConnection ();
System.out.println ("Connected\n");
// Create a statement
Statement stmt = conn.createStatement ();
// Execute the query
System.out.println ("Executing query " + query + "\n");
ResultSet rset = stmt.executeQuery (query);
// Dump the result
while (rset.next ())
System.out.println (rset.getString (1) + "\n");
// We're done
System.out.println ("done.\n");
catch (Exception e)
e.printStackTrace();
// Oops
System.out.println (e.getMessage () + "\n");
B)=================================================
java.sql.SQLException: Io exception: The Network Adapter could not establish the connection
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:114)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:156)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:269)
at oracle.jdbc.driver.OracleConnection.<init>(OracleConnection.java:212)
at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.java:251)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:224)
at java.sql.DriverManager.getConnection(DriverManager.java:512)
at java.sql.DriverManager.getConnection(DriverManager.java:171)
at oracle.jdbc.pool.OracleDataSource.getConnection(OracleDataSource.java:102)
at oracle.jdbc.pool.OracleDataSource.getConnection(OracleDataSource.java:85)
at test.main(test.java:66)
C)=================================================
LSNRCTL for Linux: Version 9.2.0.1.0 - Production on 30-JAN-2006 17:39:59
Copyright (c) 1991, 2002, Oracle Corporation. All rights reserved.
Connecting to (ADDRESS=(PROTOCOL=tcp)(PORT=1521))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for Linux: Version 9.2.0.1.0 - Production
Start Date 24-JAN-2006 11:16:18
Uptime 6 days 6 hr. 23 min. 40 sec
Trace Level off
Security OFF
SNMP OFF
Listener Log File /opt/oracle/product/9.2.0/network/log/listener.log
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=sdd51.sdd.com.ar)(PORT=1521)))
Services Summary...
Service "ebf" has 1 instance(s).
Instance "ebf", status READY, has 1 handler(s) for this service...
The command completed successfully -
Session.xml-The Network Adapter could not establish the connection
I am using Oracle TopLink 10g Release 3 (10.1.3.1.0) and Weblogic 9.2.
TopLink Configurations in session.xml are as follows:
<?xml version="1.0" encoding="UTF-8"?>
<toplink-sessions version="10g Release 3 (10.1.3.1.0)" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<session xsi:type="server-session">
<name>default</name>
<event-listener-classes/>
<primary-project xsi:type="xml">BharosaTLMappings.xml</primary-project>
<login xsi:type="database-login">
<platform-class>oracle.toplink.platform.database.oracle.Oracle10Platform</platform-class>
<user-name>bharosa</user-name>
<password>orclam</password>
<sequencing>
<default-sequence xsi:type="native-sequence">
<name>Native</name>
<preallocation-size>1</preallocation-size>
</default-sequence>
</sequencing>
<driver-class>oracle.jdbc.driver.OracleDriver</driver-class>
<connection-url>jdbc:oracle:thin:@10.77.199.114:1521:orcl</connection-url>
</login>
<connection-pools>
<read-connection-pool>
<name>ReadConnectionPool</name>
</read-connection-pool>
<write-connection-pool>
<name>default</name>
</write-connection-pool>
</connection-pools>
<connection-policy/>
</session>
</toplink-sessions>
When I start the server I, the log shows the following errors list:
[TopLink Info]: 2007.10.19 03:11:37.391--ServerSession(4922317)--TopLink, version: Oracle TopLink - 10g Releas
e 3 (10.1.3.1.0) (Build 061004)
[TopLink Severe]: 2007.10.19 03:11:58.485--ServerSession(4922317)--Local Exception Stack:
Exception [TOPLINK-4002] (Oracle TopLink - 10g Release 3 (10.1.3.1.0) (Build 061004)): oracle.toplink.exceptio
ns.DatabaseException
Internal Exception: java.sql.SQLException: Io exception: The Network Adapter could not establish the connectio
nError Code: 17002
at oracle.toplink.exceptions.DatabaseException.sqlException(DatabaseException.java:276)
at oracle.toplink.sessions.DefaultConnector.connect(DefaultConnector.java:64)
at oracle.toplink.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:147)
at oracle.toplink.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:197)
at oracle.toplink.internal.databaseaccess.DatabaseAccessor.connect(DatabaseAccessor.java:220)
at oracle.toplink.internal.databaseaccess.DatasourceAccessor.connect(DatasourceAccessor.java:273)
at oracle.toplink.threetier.ConnectionPool.buildConnection(ConnectionPool.java:82)
at oracle.toplink.threetier.ConnectionPool.startUp(ConnectionPool.java:304)
at oracle.toplink.threetier.ServerSession.connect(ServerSession.java:435)
at oracle.toplink.publicinterface.DatabaseSession.login(DatabaseSession.java:503)
at oracle.toplink.tools.sessionmanagement.SessionManager.getSession(SessionManager.java:379)
at oracle.toplink.tools.sessionmanagement.SessionManager.getSession(SessionManager.java:184)
at oracle.toplink.tools.sessionmanagement.SessionManager.getDefaultSession(SessionManager.java:98)
at com.bharosa.common.toplink.TopLinkDBMgr.<init>(TopLinkDBMgr.java:54)
at com.bharosa.vcrypt.dataaccess.util.VCryptDataAccessMgr.initializeDBMgr(VCryptDataAccessMgr.java:132
at com.bharosa.vcrypt.dataaccess.util.VCryptDataAccessMgr.<init>(VCryptDataAccessMgr.java:58)
at com.bharosa.common.actions.AuthRequestProcessor.<init>(AuthRequestProcessor.java:49)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27
at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
at java.lang.Class.newInstance0(Class.java:350)
at java.lang.Class.newInstance(Class.java:303)
at org.apache.struts.util.RequestUtils.applicationInstance(RequestUtils.java:145)
at org.apache.struts.action.ActionServlet.getRequestProcessor(ActionServlet.java:573)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1162)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:743)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:225)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:127)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:175)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.jav
a:3214)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:1983)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1890)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1344)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:181)
Caused by: java.sql.SQLException: Io exception: The Network Adapter could not establish the connection
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:146)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:255)
at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:387)
at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:414)
at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:165)
at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:35)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:801)
at java.sql.DriverManager.getConnection(DriverManager.java:525)
at java.sql.DriverManager.getConnection(DriverManager.java:140)
at oracle.toplink.sessions.DefaultConnector.connect(DefaultConnector.java:62)
... 39 more
<Oct 19, 2007 3:11:58 PM GMT+05:30> <Error> <HTTP> <BEA-101105> <[weblogic.servlet.internal.WebAppServletConte
xt@10285d8 - appName: 'oarm', name: 'oarm', context-path: '/oarm'] error-page location: "/FA_error404.jsp" for
the error-code: "404" does not exist. Serving the default error page.>
What should I do? And when the server starts and I run the application, I get the following error:
Error 404--Not Found
From RFC 2068 Hypertext Transfer Protocol -- HTTP/1.1:
10.4.5 404 Not Found
The server has not found anything matching the Request-URI. No indication is given of whether the condition is temporary or permanent.
If the server does not wish to make this information available to the client, the status code 403 (Forbidden) can be used instead. The 410 (Gone) status code SHOULD be used if the server knows, through some internally configurable mechanism, that an old resource is permanently unavailable and has no forwarding address.
Can anybody help me...?????Can you try writing a testcase that allows you to connect to the database by going through JDBC ?
-
SCS-SSM-10 failover - could not establish a connection
Hi,
I'm trying to set up Cicso asa csc-ssm-10 modules for failover, and see the following messasge, when setup is complete and after system failover has been enabled:
InterScan for CSC SSM could not establish a connection. The software, hardware, and patch version on the peer devices must match. Please reconcile the mismatch that was detected and try again.
What could be the issue?Yes, Jouni you are absolutely right, both devices should be Identical from hardware, software and licensing perspectives here are the output from show module 1 details command from both devices
ciscoasa# show module 1 details
Getting details from the Service Module, please wait...
ASA 5500 Series Content Security Services Module-10
Model: ASA-SSM-CSC-10
Hardware version: 1.0
Serial Number: JAF1125001C
Firmware version: 1.0(11)2
Software version: CSC SSM 6.6.1125.0
MAC Address Range: 001b.54f7.8d00 to 001b.54f7.8d00
App. name: CSC SSM
App. Status: Up
App. Status Desc: CSC SSM scan services are available
App. version: 6.6.1125.0
Data plane Status: Up
Status: Up
HTTP Service: Up
HTTPS Service: Up
Mail Service: Up
FTP Service: Up
Activated: Yes
Mgmt IP addr: x.x.x.11
Mgmt web port: xxxxx
Peer IP addr: x.x.x.1
show module 1 details
Getting details from the Service Module, please wait...
ASA 5500 Series Content Security Services Module-10
Model: ASA-SSM-CSC-10-K9
Hardware version: 1.0
Serial Number: JAD164401TU
Firmware version: 1.0(11)5
Software version: CSC SSM 6.6.1125.0
MAC Address Range: 30f7.0dbc.ca96 to 30f7.0dbc.ca96
App. name: CSC SSM
App. Status: Up
App. Status Desc: CSC SSM scan services are available
App. version: 6.6.1125.0
Data plane Status: Up
Status: Up
HTTP Service: Up
HTTPS Service: Up
Mail Service: Up
FTP Service: Up
Activated: Yes
Mgmt IP addr: x.x.x.22
Mgmt web port: xxxxx
Peer IP addr: x.x.x.2 -
[java.sql.SQLException: Io exception: The Network Adapter could not establish the connection]
Hello,
I have recently installed Weblogic6.1Sp1 server with Weblogic Intergration 2.1
on solaris 7 and im getting this error when connecting to the database (oracle816.3);
I have changed Oracle drivers and tried many different configurations, with no
luck, Could someone give me some guidance or has anyone encounted this error before.
Thanks
Bobby
java.sql.SQLException: Io exception: The Network Adapter could not establish the
connection]
java.sql.SQLException: Io exception: The Network Adapter could not establish the
connection
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:168)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:210)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:323)
at oracle.jdbc.driver.OracleConnection.<init>(OracleConnection.java:260)
at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.java:365)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:260)
at com.bea.wlpi.rdbmsrealm.RDBMSDelegate.<init>(RDBMSDelegate.java:187)
at com.bea.wlpi.rdbmsrealm.RDBMSDelegate$DFactory.newInstance(RDBMSDelegate.java:1177)
at weblogic.security.utils.Pool.getInstance(Pool.java:57)
at com.bea.wlpi.rdbmsrealm.RDBMSRealm.getDelegate(RDBMSRealm.java:104)
at com.bea.wlpi.rdbmsrealm.RDBMSRealm.getUser(RDBMSRealm.java:145)
at weblogic.security.acl.CachingRealm.getUserEntry(CachingRealm.java:806)
at weblogic.security.acl.CachingRealm.getUser(CachingRealm.java:670)
at weblogic.security.acl.internal.FileRealm.getPrincipalFromAnyRealm(FileRealm.java:1008)
at weblogic.security.acl.internal.FileRealm.ensureRequiredObjectsExist(FileRealm.java:957)
at weblogic.security.acl.internal.FileRealm.loadMembers(FileRealm.java:1202)
at weblogic.security.SecurityService.initializeRealm(SecurityService.java:274)
at weblogic.security.SecurityService.initialize(SecurityService.java:115)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:390)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:202)
at weblogic.Server.main(Server.java:35)Hi. This is definitely an oracle-only problem, so you should simplify the problem
down to a small standalone program using the oracle thin driver to make a connection.
Once you get this to work, weblogic will also be able to do it. Make sure that
when you try to have weblogic succeed after you can do it with oracle code only,
that the driver you used to succeed with, is ahead of any weblogic jars in
the server classpath. Note that we ship a classes12.zip in our packaging, but
Oracle has since released a newer one (with the same name!) that has some bugs
fixed. Make sure the later one is the one the JVM will pick up.
Joe
Bobby wrote:
>
Hello,
I have recently installed Weblogic6.1Sp1 server with Weblogic Intergration 2.1
on solaris 7 and im getting this error when connecting to the database (oracle816.3);
I have changed Oracle drivers and tried many different configurations, with no
luck, Could someone give me some guidance or has anyone encounted this error before.
Thanks
Bobby
java.sql.SQLException: Io exception: The Network Adapter could not establish the
connection]
java.sql.SQLException: Io exception: The Network Adapter could not establish the
connection
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:168)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:210)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:323)
at oracle.jdbc.driver.OracleConnection.<init>(OracleConnection.java:260)
at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.java:365)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:260)
at com.bea.wlpi.rdbmsrealm.RDBMSDelegate.<init>(RDBMSDelegate.java:187)
at com.bea.wlpi.rdbmsrealm.RDBMSDelegate$DFactory.newInstance(RDBMSDelegate.java:1177)
at weblogic.security.utils.Pool.getInstance(Pool.java:57)
at com.bea.wlpi.rdbmsrealm.RDBMSRealm.getDelegate(RDBMSRealm.java:104)
at com.bea.wlpi.rdbmsrealm.RDBMSRealm.getUser(RDBMSRealm.java:145)
at weblogic.security.acl.CachingRealm.getUserEntry(CachingRealm.java:806)
at weblogic.security.acl.CachingRealm.getUser(CachingRealm.java:670)
at weblogic.security.acl.internal.FileRealm.getPrincipalFromAnyRealm(FileRealm.java:1008)
at weblogic.security.acl.internal.FileRealm.ensureRequiredObjectsExist(FileRealm.java:957)
at weblogic.security.acl.internal.FileRealm.loadMembers(FileRealm.java:1202)
at weblogic.security.SecurityService.initializeRealm(SecurityService.java:274)
at weblogic.security.SecurityService.initialize(SecurityService.java:115)
at weblogic.t3.srvr.T3Srvr.initialize(T3Srvr.java:390)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:202)
at weblogic.Server.main(Server.java:35) -
Connection Pooling : Network Adapter could not establish the connection
Hi,
We have a client-server application wherein the server has a pooled connection to an Oracle 10i database. The application is developed in Java and we are using Oracle OracleConnectionCacheImpl API to manage the connection pooling( DYNAMIC pooling with a pool size of 5 and we are using ojdbc14.jar)
On certain occasions when activity is extremely high, the server attemtps to retrieve around 2 million datasets/records. The connection pool runs out of connections and we get the following error :
com.indigo.utils.DBEngineException: java.sql.SQLException: Io exception: The Network Adapter could not establish the connection
at com.indigo.zclasses.DBTradingSource.getConnection(DBTradingSource.java:136)
at com.indigo.zclasses.DBTradingSource.getTicketMessages(DBTradingSource.java:8033)
at sun.reflect.GeneratedMethodAccessor749.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.indigo.basketserver.ServerSideUtil.ConfigUtil(ServerSideUtil.java:88)
at com.indigo.basketserver.RemoteServerImpl.ConfigUtil(RemoteServerImpl.java:543)
at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:294)
at sun.rmi.transport.Transport$1.run(Transport.java:153)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:149)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:466)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:707)
at java.lang.Thread.run(Thread.java:595)
Caused by: java.sql.SQLException: Io exception: The Network Adapter could not establish the connection
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:179)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:334)
at oracle.jdbc.driver.OracleConnection.<init>(OracleConnection.java:418)
at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.java:521)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:325)
at java.sql.DriverManager.getConnection(DriverManager.java:525)
at java.sql.DriverManager.getConnection(DriverManager.java:140)
at oracle.jdbc.pool.OracleDataSource.getConnection(OracleDataSource.java:171)
at oracle.jdbc.pool.OracleConnectionPoolDataSource.getPhysicalConnection(OracleConnectionPoolDataSource.java:149)
at oracle.jdbc.pool.OracleConnectionPoolDataSource.getPooledConnection(OracleConnectionPoolDataSource.java:95)
at oracle.jdbc.pool.OracleConnectionPoolDataSource.getPooledConnection(OracleConnectionPoolDataSource.java:63)
at oracle.jdbc.pool.OracleConnectionCacheImpl.getNewPoolOrXAConnection(OracleConnectionCacheImpl.java:547)
at oracle.jdbc.pool.OracleConnectionCacheImpl.getPooledConnection(OracleConnectionCacheImpl.java:404)
at oracle.jdbc.pool.OracleConnectionCacheImpl.getConnection(OracleConnectionCacheImpl.java:298)
at oracle.jdbc.pool.OracleConnectionCacheImpl.getConnection(OracleConnectionCacheImpl.java:268)
at com.indigo.zclasses.DBTradingSource.getConnection(DBTradingSource.java:127)
This is happens in Production and despite our exhaustive efforts,we have been unable to reproduce it in our Testing environment so far.
A large number of login attempts are seen in the Oracle login monitoring table, around 50,000 but we dont think that should be an issue. At the time, when this problem occurs, there are other processes making connection to the DB without any issues. Also, after sometime, the connection is restored and no exceptions are thrown.
Any insight into how we could simulate,resolve or monitor this issue would be greatly appreciated.
Thanks,
ZuberHi. This a long-known issue, and is caused by the DBMS listener's incoming
request buffer becoming overloaded by many simultaneous connection
requests. It will fail some of them. I have seen this with a simple java
program that calls Driver.connect() identically 20 times in a tight loop.
Some of the calls will fail in this way, while others will succeed. The
solution BEA's pool has, is to have a delay option to have the thread
sleep a bit (half-second to a secod or so) between successive connection
requests. After that, don't close connections until they're broken. Keep
them and re-use them.
HTH,
Joe Weinstein at BEA Systems -
Help : Cluster Fail over Test - Could not establish a connection
Hi All
I'm trying to do Cluster fail over test with two Weblogic 8.1 sp2 instances in cluster.
During that testing, I'm restarting the one of the instance which is handing my request, to make sure the session is replicated smoothly to the other instance,so that can continue accessing my application without any interuption. But when I restart the instance, I'm getting following exception
Error 500--Internal Server Error
java.rmi.ConnectException: Could not establish a connection with 8909815174098071019S:dappsn03:[8201,8201,-1,-1,8201,-1,-1,0,0]:dappsn03-04:TNL:tnl1_81dappsn03, java.rmi.ConnectException: Destination unreachable; nested exception is:
java.net.ConnectException: Connection refused; No available router to destination
at weblogic.rjvm.RJVMImpl.getOutputStream(RJVMImpl.java:316)
at weblogic.rjvm.RJVMImpl.getRequestStream(RJVMImpl.java:488)
at weblogic.rjvm.RJVMImpl.getOutboundRequest(RJVMImpl.java:584)
at weblogic.rmi.internal.BasicRemoteRef.getOutboundRequest(BasicRemoteRef.java:91)
at weblogic.rmi.internal.activation.ActivatableRemoteRef.invoke(ActivatableRemoteRef.java:69)
at com.sns.pfk.ejb.PfkSessionBean_mz6mqm_EOImpl_812_WLStub.getPortalRecord(Unknown Source)
at com.sns.pfk.servlet.PfkMainServlet.getInfofromSB(Unknown Source)
at com.sns.pfk.servlet.PfkMainServlet.doActionDisplay(Unknown Source)
at com.sns.pfk.servlet.PfkMainServlet.doGet(Unknown Source)
at com.sns.pfk.servlet.PfkMainServlet.doPost(Unknown Source)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:971)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:402)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:305)
at weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImpl.java:607)
at weblogic.servlet.internal.RequestDispatcherImpl.include(RequestDispatcherImpl.java:400)
at com.sns.ana.ui.servlet.AuthorisationBaseServlet.service(AuthorisationBaseServlet.java:109)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:971)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:402)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:305)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:6350)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:317)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3635)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2585)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
Buddies, anyone hit this issue before, pls show up some light to escape this hickup.
With Regs
-SHANHi,
Thanx for ones, spend time on reading this thread.This problem was due to some missing entries in weblogic-ejb.xml. This got fixed as we got support from BEA.
With Regs
-SHAN -
Hi
I have installed coheI have installed coherence server "fmw_12.1.3.0.0_coherence_Disk1_1of1.zip" along with Examples on windows machine and C++ client coherence-cpp-12.1.3.0.0b51709-windows-x86-vs2012.zip on the same machine.
I have built the "contacts" C++ Example successfully and while I execute this "contacts" using run I am facing TcpAcceptor error.
On my coherence server the TcpAcceptor is listening on port 8088, so I have modified the extend-cache-config.xml file with values "ip address of my windows machine" and port as "8088".
All the time I am getting below error,
coherence::net::messaging::ConnectionException: could not establish a connection to one of the following addresses: {10.242.152.242/10.242.152.242:8088}; make sure the "remote-addresses" configuration element contains an address and port of a running TcpAcceptor
at class coherence::lang::TypedHandle<class coherence::component::net::extend::PofConnection> __thiscall coherence::component::util::TcpInitiator::openConne
ction(void)(TcpInitiator.cpp:307)
at coherence::component::util::TcpInitiator::openConnection
at coherence::component::util::Initiator::ensureConnection
at coherence::component::net::extend::RemoteCacheService::openChannel
at coherence::component::net::extend::RemoteService::doStart
at coherence::component::net::extend::RemoteService::start
at coherence::component::util::SafeService::startService
at coherence::component::util::SafeService::restartService
at coherence::component::util::SafeService::ensureRunningServiceInternal
at coherence::component::util::SafeService::start
at coherence::net::DefaultConfigurableCacheFactory::configureService
at coherence::net::DefaultConfigurableCacheFactory::ensureService
at coherence::net::DefaultConfigurableCacheFactory::ensureRemoteCache
at coherence::net::DefaultConfigurableCacheFactory::configureCache
at coherence::net::DefaultConfigurableCacheFactory::ensureCache
at coherence::net::CacheFactory::getCache
at unsigned __int64 coherence::lang::class_spec<class coherence::lang::Managed<class ContactId>,class coherence::lang::extends<class coherence::lang::Object,class coherence::lang::Void<class coherence::lang::Object> >,class coherence::lang::implements<void,void,void,void,void,void,void,void,void,void,void,void,void,void,void,void> >::sizeOf(bool)
at _onexit
at class coherence::util::Hashtable * coherence::lang::factory<class coherence::util::Hashtable>::create(void)
at class coherence::util::Hashtable * coherence::lang::factory<class coherence::util::Hashtable>::create(void)
at BaseThreadInitThunk
at RtlInitializeExceptionChain
at RtlInitializeExceptionChain
on thread "main"
Caused by: coherence::net::messaging::ConnectionException: coherence::component::util::TcpInitiator::TcpConnection@029EAD78{Id=NULL, Open=1, LocalAddress=NULL,
RemoteAddress=10.242.152.242/10.242.152.242:8088}: socket disconnect
at class coherence::lang::TypedHandle<class coherence::net::messaging::Response> __thiscall coherence::component::net::extend::AbstractPofRequest::Status::g
etResponse(void)(AbstractPofRequest.cpp:203)
at coherence::component::net::extend::AbstractPofRequest::Status::getResponse
at coherence::component::net::extend::AbstractPofRequest::Status::waitForResponse
at coherence::component::util::Initiator::openConnection
at coherence::component::net::extend::PofConnection::open
at coherence::component::util::TcpInitiator::openConnection
at coherence::component::util::Initiator::ensureConnection
at coherence::component::net::extend::RemoteCacheService::openChannel
at coherence::component::net::extend::RemoteService::doStart
at coherence::component::net::extend::RemoteService::start
at coherence::component::util::SafeService::startService
at coherence::component::util::SafeService::restartService
at coherence::component::util::SafeService::ensureRunningServiceInternal
at coherence::component::util::SafeService::start
at coherence::net::DefaultConfigurableCacheFactory::configureService
at coherence::net::DefaultConfigurableCacheFactory::ensureService
at coherence::net::DefaultConfigurableCacheFactory::ensureRemoteCache
at coherence::net::DefaultConfigurableCacheFactory::configureCache
at coherence::net::DefaultConfigurableCacheFactory::ensureCache
at coherence::net::CacheFactory::getCache
at unsigned __int64 coherence::lang::class_spec<class coherence::lang::Managed<class ContactId>,class coherence::lang::extends<class coherence::lang::Object
,class coherence::lang::Void<class coherence::lang::Object> >,class coherence::lang::implements<void,void,void,void,void,void,void,void,void,void,void,void,void
,void,void,void> >::sizeOf(bool)
at _onexit
at class coherence::util::Hashtable * coherence::lang::factory<class coherence::util::Hashtable>::create(void)
at class coherence::util::Hashtable * coherence::lang::factory<class coherence::util::Hashtable>::create(void)
at BaseThreadInitThunk
at RtlInitializeExceptionChain
at RtlInitializeExceptionChain
on thread "main"
Caused by: coherence::io::IOException: socket disconnect
at unsigned int __thiscall coherence::net::Socket::readInternal(unsigned char *,unsigned int)(Socket.cpp:333)
at coherence::net::Socket::readInternal
at coherence::net::Socket::SocketInput::read
at coherence::io::BufferedInputStream::fillBuffer
at coherence::io::BufferedInputStream::read
at coherence::component::util::TcpInitiator::readMessageLength
at coherence::component::util::TcpInitiator::TcpConnection::TcpReader::onNotify
at coherence::component::util::Daemon::run
at coherence::lang::Thread::run
on thread "ExtendTcpCacheService:coherence::component::util::TcpInitiator:coherence::component::util::TcpInitiator::TcpConnection::TcpReader"We are facing same issue. Could you please provide us any working .Net sample code for the version 12.1.2.0.
<ssl>
<protocol>Tls</protocol>
<local-certificates>
<certificate>
<url>c:\Cert\</url>
<password>password</password>
<flags>DefaultKeySet</flags>
</certificate>
</local-certificates>
</ssl>
thanks
Bala -
Network adapter could not establish a connect from external server
hi,
I've set up a jdbc thin driver properly using
the following input:
"jdbc:oracle:thin:@ipaddress:1521:DBname",
"username", "password"
When outside users try to connect externally (outside the network) there is a different ipaddress. Although they are able to ping,
telnet, run jsp etc... using the external address, they get the following error when they try the thin driver connection:
i/o exception: network adapter could not establish a connection
They change the ipaddress in the connection string to match the external ip. We are using oracle 8i, JRun on Linux. I have a feeling it has something to do with the tnsnames.ora file but I can't be sure.
Any ideas?
Thanks in advance!this is expected behavior ...
the jdbc thin driver requires the use of an ip address that the calling program has acces to ...
internally you have one ip address exposed.
apparently you have another ip address set up for the external customer.
fyi
jdbc thin driver don'ts use the tnsnames.ora file -- they use "host:port:sid" because they are required to be platform independent and not access local datafiles or environment variables on the execution platform.
jdbc oci drivers do use tnsnames.ora which provides the host:port:sid info in their entries.
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