Open socket timeout error
Sometime I can write to the local shared variable through data socket. But sometime cannot. Even though, I still can read/write through shared variable monitor.
The error is in the open socket, said connect to peer timeout. I set timeout to 10s or left blank both not work.
I am using 8.2.1 on vista. The computer has 2 lan ports.
I met almost same case long time ago. I solved it by diable NETBIOS and one of the lan port.
This time, I disabled netbios already. But in vista, seems not able to disable the other lan port.
Any suggestion?
hi turbot,
I had same problem of timeout error.just check if system Firewall is on or off if it is on then make it off and then run the program.i don't know how much this will help you,it helped me.
GAK
Gaurav k
CLD Certified !!!!!
Do not forget to Mark solution and to give Kudo if problem is solved.
Similar Messages
-
Flex profiler: giving socket timeout error
Hi,
I am using Flex 3 Builder. With Flex 3 SDK and overlayed AIR 2 sdk. When I try profile my AIR app, I get "Socket Exception" in the console.
I tried editing the mm.cfg manually but it seems not working. (Followed various posts in forums/blogs). But no Luck.
I observed the mm.cfg file, keeping it blank, Flex Builder does write the PreloadSwf argument in it. For a while, and then it goes blank after throwing the socket error.
I don't have Firewall on as well. I tried with both direct connection to internet and with Proxy.
Any ideas on what's going on ?
Thanks,
BrijehsTried all above, still getting the same exception
-
Socket timeouts while downloading huge amount of mails..................
Problem Statement:
I have created a utility(using JavaMail API) which downloads mails from the Exchange Server 2003(MS Windows server 2003) using IMAP service.
The utility uses 5 different threads(each creating it's own separate IMAP session) to download the mails from the same user mailbox account. A separate main controlling thread has been used, which feeds these 5 threads with the start-end message counts with a batching of 100 messages. The 5 threads also set the message delete flag after downloading/processing the messages. And finally the main controlling thread expunges the mail box account after a certain amount of time(1 hour). (The service also takes care of expunging the messages at the startup as well.)
The utility runs fine for a long time(say 8 to 10 hours) but then it suddenly starts giving socket timeout exceptions and then it continues giving the exceptions. I even introduced a delay of 15 min. and increased the socket timeout period but to no avail. All i had to do was to restart the exchange server and after some time, i again started the utility and it worked finely.
Exception stack trace:
* BYE JavaMail Exception: java.net.SocketTimeoutException: Read timed out
javax.mail.MessagingException: * BYE JavaMail Exception: java.net.SocketTimeoutException: Read timed out;
nested exception is:
com.sun.mail.iap.ConnectionException: * BYE JavaMail Exception: java.net.SocketTimeoutException: Read timed out
at com.sun.mail.imap.IMAPStore.protocolConnect(IMAPStore.java:477)
at javax.mail.Service.connect(Service.java:275)
at com.newgen.omni.mail.mswrapper.MailServerWrapper.connect(MailServerWrapper.java:102)
at com.newgen.omni.mail.mswrapper.MailServerWrapper.<init>(MailServerWrapper.java:33)
at com.newgen.omni.mail.scheduler.Scheduler.Process(Scheduler.java:352)
at com.newgen.omni.mail.scheduler.Scheduler.run(Scheduler.java:293)
at com.newgen.omni.mail.scheduler.Scheduler.execute(Scheduler.java:1026)
at org.quartz.core.JobRunShell.run(JobRunShell.java:178)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:477)
Caused by: com.sun.mail.iap.ConnectionException: * BYE JavaMail Exception: java.net.SocketTimeoutException: Read timed out
at com.sun.mail.iap.Protocol.handleResult(Protocol.java:299)
at com.sun.mail.iap.Protocol.simpleCommand(Protocol.java:316)
at com.sun.mail.imap.protocol.IMAPProtocol.login(IMAPProtocol.java:290)
at com.sun.mail.imap.IMAPStore.login(IMAPStore.java:517)
at com.sun.mail.imap.IMAPStore.protocolConnect(IMAPStore.java:458)
... 8 more
The code snippet to make the IMAP connection (all the 6 threads call it separately to create separate sessions):
Properties prop = new Properties();
logger.debugMsg("mailCapture :: Process :: Initializing IMAP context...");
prop.put("mail.imap.appendbuffersize","-1");
prop.put("mail.imap.allowreadonlyselect","true");
prop.put("mail.imap.separatestoreconnection","true");
prop.put("mail.imap.partialfetch","false");
prop.put("mail.imap.connectiontimeout", "1200000");
prop.put("mail.imap.timeout", "1200000");
session = Session.getInstance(prop);
//session.setDebug(true);
logger.debugMsg("mailCapture :: Process :: Get Store...");
store = session.getStore("imap");
try
store.connect(mailServerInfo.strServerIP, Integer.parseInt(mailServerInfo.strServerPort), mailServerInfo.strUsername, mailServerInfo.strPassword);
catch(MessagingException ex)
logger.logException(ex.getMessage(), ex);
Thread.sleep(900000);
throw ex;
I have tried with session debugging as well when the exceptions started coming(restart the service with session debugging true) but it doesnt give me any information worthwhile, either the utility stucks on the store.connect or otherwise if it connects then it stucks while opening the folder while using (sourceMailAccountFolder.open(Folder.READ_WRITE);) and doesn't move any further.
NOTE: While the IMAP service is throwing socket time out exceptions, at the same time I am able to access my account using the http://<ip>/exchange/administrator and the server machine cpu and memory usages are very low as well. I am also having a separte utility which uploads mails using smtp and it is also working fine and uploading the mails whilest the imap utility is throwing the socket timeout exceptions.......
Please help on this as i am not able to resolve it myself.....................Can simultaneously uploading the mails through smtp affect the imap performance(and hence the javamail).
Note: The mailbox size is over 200000 mails when it started giving exceptions.
When the socket timeout exceptions came(i have experienced them for the last three days), i was still able to send mails using smtp and the telnet also working fine and even without any delays, infact as i said, the utility sometimes connects but then fails, while using sourceMailAccountFolder.open(Folder.READ_WRITE); giving socket timeout errors and then dnt go any further.
Right now i have stopped the smtp uploading the mails(for the first time) but still the javamail takes a long time(variable) to connect to the server and the mail body and attachment accessing speed is also a little slow, will see and post back, if the socket timeout exceptions come again.
Note: My aim is to download more than some 250000 mails within a day through javamail, whilest i am simultaneously uploading them using SMTP.
My other survice, using SMTP pumps in messages within a loop. -
Error BEA-101083 Socket Timeout
Hello, we have a WebLogic Server 8.1 SP2 and we found the following error:
<Dec 12, 2005 3:33:32 AM CET> <Error> <HTTP> <BEA-101083> <Connection failure.
java.io.IOException: A complete message could not be read on socket: 'weblogic.servlet.internal.MuxableSocketHTTP@1cc2438 - idle timeout: '30000' ms, socket timeout: '30000' ms', in the configured timeout period of '60' secs
at weblogic.socket.SocketMuxer$TimeoutTrigger.trigger(SocketMuxer.java:775)
at weblogic.time.common.internal.ScheduledTrigger.run(ScheduledTrigger.java:243)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:317)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:118)
at weblogic.time.common.internal.ScheduledTrigger.executeLocally(ScheduledTrigger.java:229)
at weblogic.time.common.internal.ScheduledTrigger.execute(ScheduledTrigger.java:223)
at weblogic.time.server.ScheduledTrigger.execute(ScheduledTrigger.java:50)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
>
Any idea?
ThanksAs lot fo people we have the same problem.
But I have still not found a concreate solution.
####<08-May-2006 10:02:36 o'clock CEST> <Error> <HTTP> <quatro> <WlsAdm> <ExecuteThread: '2' for queue: 'weblogic.kernel.System'> <<WLS Kernel>> <> <BEA-101083> <Connection failure.
java.io.IOException: A complete message could not be read on socket: 'weblogic.servlet.internal.MuxableSocketHTTP@8db03f0 - idle timeout: '30000' ms, socket timeout: '30000' ms', in the configured timeout period of '60' secs
at weblogic.socket.SocketMuxer$TimeoutTrigger.trigger(Lweblogic/time/common/Schedulable;)V(SocketMuxer.java:799)
at weblogic.time.common.internal.ScheduledTrigger.run()Ljava/lang/Object;(ScheduledTrigger.java:243)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(Lweblogic/security/subject/AbstractSubject;Ljava/security/PrivilegedAction;)Ljava/lang/Object;(Optimized Method)
at weblogic.security.service.SecurityManager.runAs(Lweblogic/security/acl/internal/AuthenticatedSubject;Lweblogic/security/acl/internal/AuthenticatedSubject;Ljava/security/PrivilegedAction;)Ljava/lang/Object;(SecurityManager.java:121)
at weblogic.time.common.internal.ScheduledTrigger.executeLocally()V(ScheduledTrigger.java:229)
at weblogic.time.common.internal.ScheduledTrigger.execute(Lweblogic/kernel/ExecuteThread;)V(ScheduledTrigger.java:223)
at weblogic.time.server.ScheduledTrigger.execute(Lweblogic/kernel/ExecuteThread;)V(ScheduledTrigger.java:50)
at weblogic.kernel.ExecuteThread.execute(Lweblogic/kernel/ExecuteRequest;)V(Optimized Method)
at weblogic.kernel.ExecuteThread.run()V(ExecuteThread.java:183)
at java.lang.Thread.startThreadFromVM(Ljava/lang/Thread;)V(Unknown Source)
> -
I am getting a 'MIDI timeout' error message when I open garageband. I am not using any other apps so why is this happening. Restarting does not solve the issue.
I should also add that I am using core audio, no external MIDI device and Garageband v 6.0.5. Thanks
-
Hello:
I am following the book "Adobe Dreamweaver CS5 with PHP" by David Powers (an excellent book I might add) and am currently going over chapter 8. (Zending email). I have completed the section concerning processing of a simple user feedback script, and I beleive I have my connector script, and code correct. My testing server is running and correctly defined in DW. When I attempt to submit the form in a browser window, I get the message "could not open socket" at the top of the browser document window. I assume this involves adjusting a configuration file but I can not figure out where it is. Any help out there?
My setup:
Windows 7
Apache2.2.17
PHP5.3.4
ZendFramework-1.11.4-minimalBoy, this one sure has me stumped.
Despite using the amendment to the catch block that you so graciously suggested, and turning off my firewall, and antivirus software, all I get is the error message "could not open socket" at the top of the browser (various) document window (and a resetting of all fields and textarea):
Here are my files. (I understand I will be changing my passwords, and getting a new recaptcha key, but I am desperate to fix this):
I also amended the mail_connector.php script using the (Outgoing Mail Server: (SSL) server306.webhostingpad.com (server requires authentication) port 465) choice below with the same result.
My hosting company provided this to me for manual setting of email:
Manual Settings
Mail Server Username: test1+housecalls4pets.com
Incoming Mail Server: mail.housecalls4pets.com
Incoming Mail Server: (SSL) server306.webhostingpad.com
Outgoing Mail Server: mail.housecalls4pets.com (server requires authentication) port 2626
Outgoing Mail Server: (SSL) server306.webhostingpad.com (server requires authentication) port 465
Supported Incoming Mail Protocols: POP3, POP3S (SSL/TLS), IMAP, IMAPS (SSL/TLS)
Supported Outgoing Mail Protocols: SMTP, SMTPS (SSL/TLS)
library.php:
<?php
// Adjust the path to match the location of the library folder on your system
$library = 'C:/php_library/ZendFramework-1.11.4-minimal/library';
set_include_path(get_include_path() . PATH_SEPARATOR . $library);
require_once('Zend/Loader/Autoloader.php');
try {
Zend_Loader_Autoloader::getInstance();
$write = array('host' => 'localhost',
'username' => 'cs5write',
'password' => 'Bow!e#CS5',
'dbname' => 'phpcs5');
$read = array('host' => 'localhost',
'username' => 'cs5read',
'password' => '5T@rmaN',
'dbname' => 'phpcs5');
// Comment out the next two lines if using mysqli
// and remove the comments from the last two lines
$dbWrite = new Zend_Db_Adapter_Pdo_Mysql($write);
$dbRead = new Zend_Db_Adapter_Pdo_Mysql($read);
//$dbWrite = new Zend_Db_Adapter_Mysqli($write);
//$dbRead = new Zend_Db_Adapter_Mysqli($read);
catch (Exception $e) {
echo 'Class: ' . get_class($e) . ' says: ' . $e->getMessage();
mail_connector.php:
<?php
$mailhost = 'smtp.mail.housecalls4pets.com';
$mailconfig = array('auth' => 'login',
'username' =>'[email protected]',
'password' => 'Buffy1481',
'port' => '2626');
$transport = new Zend_Mail_Transport_Smtp($mailhost, $mailconfig);
Zend_Mail::setDefaultTransport($transport);
process_comments.php
<?php
require_once('library.php');
$errors = array();
try {
$public_key = '6LekzsUSAAAAAP99fQ32-j-qlp2wUWqeUc3_HvkX';
$private_key = '6LekzsUSAAAAAHxKj135LEE9zoAxQng1A3azJYgE';
$recaptcha = new Zend_Service_ReCaptcha($public_key, $private_key);
if (isset($_POST['send'])) {
// validate the user input
if (empty($_POST['recaptcha_response_field'])) {
$errors['recaptcha'] = 'reCAPTCHA field is required';
} else {
$result = $recaptcha->verify($_POST['recaptcha_challenge_field'], $_POST['recaptcha_response_field']);
if (!$result->isValid()) {
$errors['recaptcha'] = 'Try again';
$val = new Zend_Validate_Alnum(TRUE);
if (!$val->isValid($_POST['name'])) {
$errors['name'] = 'Name is required';
$val = new Zend_Validate_EmailAddress();
if (!$val->isValid($_POST['email'])) {
$errors['email'] = 'Email address is required';
$val = new Zend_Validate_StringLength(10);
if (!$val->isValid($_POST['comments'])) {
$errors['comments'] = 'Required';
if (!$errors) {
// create and send the email
require_once('mail_connector.php');
$mail = new Zend_Mail('UTF-8');
$mail->addTo('[email protected]', 'A N Other');
$mail->setFrom('[email protected]', 'Zend Mail Test');
$mail->setSubject('Comments from feedback form');
$mail->setReplyTo($_POST['email'], $_POST['name']);
$text = "Name: {$_POST['name']}\r\n\r\n";
$text .= "Email: {$_POST['email']}\r\n\r\n";
$text .= "Comments: {$_POST['comments']}";
$html = "<p><strong>Name: </strong><a href='mailto:{$_POST['email']}'>{$_POST['name']}</a></p>";
$html .= '<p><strong>Comments: </strong>' . nl2br($_POST['comments']) . '</p>';
$mail->setBodyText($text, 'UTF-8');
$mail->setBodyHtml($html, 'UTF-8');
$success = $mail->send();
if (!$success) {
$errors = TRUE;
} catch (Exception $e) {
echo $e->getMessage();
?>
comments.php:
<?php
require_once('scripts/process_comments.php');
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Contact Us</title>
<link href="../../styles/users_wider.css" rel="stylesheet" type="text/css" />
</head>
<body>
<h1>Get In Touch</h1>
<form id="form1" name="form1" method="post" action="">
<?php if (isset($success) && !$errors) { ?>
<p>Thank you. Your comments have been sent.</p>
<?php } elseif (isset($success) && $errors) { ?>
<p>Sorry, there was a problem. Please try later.</p>
<?php } ?>
<p>All fields are required</p>
<p>
<label for="name">Your name:</label>
<input value="<?php if ($_POST && $errors) {
echo htmlentities($_POST['name'], ENT_COMPAT, 'UTF-8');
}?>" type="text" name="name" id="name" />
<span>
<?php if ($_POST && isset($errors['name'])) {
echo $errors['name'];
} ?>
</span></p>
<p>
<label for="email">Email address:</label>
<input value="<?php if ($_POST && $errors) {
echo htmlentities($_POST['email'], ENT_COMPAT, 'UTF-8');
}?>" type="text" name="email" id="email" />
<span>
<?php if ($_POST && isset($errors['email'])) {
echo $errors['email'];
} ?>
</span></p>
<p>
<label for="comments">Comments:</label>
<textarea name="comments" id="comments" cols="45" rows="5"><?php if ($_POST && $errors) {echo htmlentities($_POST['comments'],ENT_COMPAT, 'UTF-8'); }?></textarea>
<span>
<?php if ($_POST && isset($errors['comments'])) {
echo $errors['comments'];
} ?>
</span></p>
<?php if (isset($errors['recaptcha'])) {
echo "<p><span>{$errors['recaptcha']}</span></p>";
echo $recaptcha->getHtml(); ?>
<p>
<input type="submit" name="send" id="send" value="Send Comments" />
</p>
</form>
</body>
</html> -
Hi,
I need some help.
Product=weblogic5.1.0
Revision=(Release Level)=
Problem Description=
I am doing cluster of weblogic server, I have no problem to set up the
cluster and to run servlet and EJB examples.
However, on my command line for startcluster I got a lot of message as
followed:
Fri Aug 18 11:31:44 EDT 2000:<E> <MulticastSocket> Multicast socket receive
error: java.lang.RuntimeException: I/O error opening JAR file from
file:/D:/weblogic/mycluster/server86/tmp_deployments/ejbjar-17327.jar
java.util.zip.ZipException: error in opening zip file
at java.util.zip.ZipFile.open(Native Method)
at java.util.zip.ZipFile.<init>(ZipFile.java, Compiled Code)
at java.util.zip.ZipFile.<init>(ZipFile.java, Compiled Code)
at weblogic.boot.ServerClassLoader.deploy(ServerClassLoader.java,
Compiled Code)
at
weblogic.cluster.AnnotatedServiceOffer.expandClassPath(AnnotatedServiceOffer
.java, Compiled Code)
at
weblogic.cluster.AnnotatedServiceOffer.readObject(AnnotatedServiceOffer.java
, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readPublicSerializable(WLOb
jectInputStreamBase.java, Compiled Co
de)
at
weblogic.common.internal.WLObjectInputStreamBase.readLeftover(WLObjectInputS
treamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readObjectBody(WLObjectInpu
tStreamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readObject(WLObjectInputStr
eamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readObjectWL(WLObjectInputS
treamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readArrayList(WLObjectInput
StreamBase.java, Compiled Code)
at weblogic.cluster.StateDump.readObject(StateDump.java, Compiled
Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readPublicSerializable(WLOb
jectInputStreamBase.java, Compiled Co
de)
at
weblogic.common.internal.WLObjectInputStreamBase.readLeftover(WLObjectInputS
treamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readObjectBody(WLObjectInpu
tStreamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readObject(WLObjectInputStr
eamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readObjectWL(WLObjectInputS
treamBase.java, Compiled Code)
at weblogic.cluster.TMSocket.execute(TMSocket.java, Compiled Code)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
Code)
The message freshed about every 20 seconds.
Another question, I used a iplanet web server as a proxy server with a
cluster of two weblogic servers pluged in, although I set
weblogic.properties to round-robin, however, when I run a fibonacci servlet,
it does not do the round-robin. It always go to one machine for a lot of
times. Any idea?
Thank you for your help.
Tom
May i presume that your cluster is configured on a shared file system?.
I have seen this problem only if you cluster is configured on different machines
and if the directory structure is not identical.
let us know..
Kumar
Cameron Purdy wrote:
> First, update to SP4 (or SP5 if it is out now). Second, follow the cluster
> instructions on setting up deployments for a cluster. The only
> implementation that I have used is the single shared location that all the
> servers load from.
>
> --
>
> Cameron Purdy
> http://www.tangosol.com
>
> "Tom Gan" <[email protected]> wrote in message
> news:[email protected]...
> > Hi,
> > I need some help.
> >
> > Product=weblogic5.1.0
> > Revision=(Release Level)=
> > Problem Description=
> > I am doing cluster of weblogic server, I have no problem to set up the
> > cluster and to run servlet and EJB examples.
> > However, on my command line for startcluster I got a lot of message as
> > followed:
> > Fri Aug 18 11:31:44 EDT 2000:<E> <MulticastSocket> Multicast socket
> receive
> > error: java.lang.RuntimeException: I/O error opening JAR file from
> > file:/D:/weblogic/mycluster/server86/tmp_deployments/ejbjar-17327.jar
> > java.util.zip.ZipException: error in opening zip file
> > at java.util.zip.ZipFile.open(Native Method)
> > at java.util.zip.ZipFile.<init>(ZipFile.java, Compiled Code)
> > at java.util.zip.ZipFile.<init>(ZipFile.java, Compiled Code)
> > at weblogic.boot.ServerClassLoader.deploy(ServerClassLoader.java,
> > Compiled Code)
> > at
> >
> weblogic.cluster.AnnotatedServiceOffer.expandClassPath(AnnotatedServiceOffer
> > .java, Compiled Code)
> > at
> >
> weblogic.cluster.AnnotatedServiceOffer.readObject(AnnotatedServiceOffer.java
> > , Compiled Code)
> > at
> >
> weblogic.common.internal.WLObjectInputStreamBase.readPublicSerializable(WLOb
> > jectInputStreamBase.java, Compiled Co
> > de)
> > at
> >
> weblogic.common.internal.WLObjectInputStreamBase.readLeftover(WLObjectInputS
> > treamBase.java, Compiled Code)
> > at
> >
> weblogic.common.internal.WLObjectInputStreamBase.readObjectBody(WLObjectInpu
> > tStreamBase.java, Compiled Code)
> > at
> >
> weblogic.common.internal.WLObjectInputStreamBase.readObject(WLObjectInputStr
> > eamBase.java, Compiled Code)
> > at
> >
> weblogic.common.internal.WLObjectInputStreamBase.readObjectWL(WLObjectInputS
> > treamBase.java, Compiled Code)
> > at
> >
> weblogic.common.internal.WLObjectInputStreamBase.readArrayList(WLObjectInput
> > StreamBase.java, Compiled Code)
> > at weblogic.cluster.StateDump.readObject(StateDump.java, Compiled
> > Code)
> > at
> >
> weblogic.common.internal.WLObjectInputStreamBase.readPublicSerializable(WLOb
> > jectInputStreamBase.java, Compiled Co
> > de)
> > at
> >
> weblogic.common.internal.WLObjectInputStreamBase.readLeftover(WLObjectInputS
> > treamBase.java, Compiled Code)
> > at
> >
> weblogic.common.internal.WLObjectInputStreamBase.readObjectBody(WLObjectInpu
> > tStreamBase.java, Compiled Code)
> > at
> >
> weblogic.common.internal.WLObjectInputStreamBase.readObject(WLObjectInputStr
> > eamBase.java, Compiled Code)
> > at
> >
> weblogic.common.internal.WLObjectInputStreamBase.readObjectWL(WLObjectInputS
> > treamBase.java, Compiled Code)
> > at weblogic.cluster.TMSocket.execute(TMSocket.java, Compiled Code)
> > at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
> > Code)
> >
> > The message freshed about every 20 seconds.
> >
> > Another question, I used a iplanet web server as a proxy server with a
> > cluster of two weblogic servers pluged in, although I set
> > weblogic.properties to round-robin, however, when I run a fibonacci
> servlet,
> > it does not do the round-robin. It always go to one machine for a lot of
> > times. Any idea?
> > Thank you for your help.
> > Tom
> >
> >
> >
-
Hi,
I need some help.
Product=weblogic5.1.0
Revision=(Release Level)=
Problem Description=
I am doing cluster of weblogic server, I have no problem to set up the
cluster and to run servlet and EJB examples.
However, on my command line for startcluster I got a lot of message as
followed:
Fri Aug 18 11:31:44 EDT 2000:<E> <MulticastSocket> Multicast socket receive
error: java.lang.RuntimeException: I/O error ope
ning JAR file from
file:/D:/weblogic/mycluster/server86/tmp_deployments/ejbjar-17327.jar
java.util.zip.ZipException: error in opening zip file
at java.util.zip.ZipFile.open(Native Method)
at java.util.zip.ZipFile.<init>(ZipFile.java, Compiled Code)
at java.util.zip.ZipFile.<init>(ZipFile.java, Compiled Code)
at weblogic.boot.ServerClassLoader.deploy(ServerClassLoader.java,
Compiled Code)
at
weblogic.cluster.AnnotatedServiceOffer.expandClassPath(AnnotatedServiceOffer
.java, Compiled Code)
at
weblogic.cluster.AnnotatedServiceOffer.readObject(AnnotatedServiceOffer.java
, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readPublicSerializable(WLOb
jectInputStreamBase.java, Compiled Co
de)
at
weblogic.common.internal.WLObjectInputStreamBase.readLeftover(WLObjectInputS
treamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readObjectBody(WLObjectInpu
tStreamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readObject(WLObjectInputStr
eamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readObjectWL(WLObjectInputS
treamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readArrayList(WLObjectInput
StreamBase.java, Compiled Code)
at weblogic.cluster.StateDump.readObject(StateDump.java, Compiled
Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readPublicSerializable(WLOb
jectInputStreamBase.java, Compiled Co
de)
at
weblogic.common.internal.WLObjectInputStreamBase.readLeftover(WLObjectInputS
treamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readObjectBody(WLObjectInpu
tStreamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readObject(WLObjectInputStr
eamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readObjectWL(WLObjectInputS
treamBase.java, Compiled Code)
at weblogic.cluster.TMSocket.execute(TMSocket.java, Compiled Code)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
Code)
The message freshed about every 20 seconds.
Another question, I used a iplanet web server as a proxy server with a
cluster of two weblogic servers pluged in, although I set
weblogic.properties to round-robin, however, when I run a fibonacci servlet,
it does not do the round-robin. It always go to one machine for a lot of
times. Any idea?
Thank you for your help.
TomHi,
I need some help.
Product=weblogic5.1.0
Revision=(Release Level)=
Problem Description=
I am doing cluster of weblogic server, I have no problem to set up the
cluster and to run servlet and EJB examples.
However, on my command line for startcluster I got a lot of message as
followed:
Fri Aug 18 11:31:44 EDT 2000:<E> <MulticastSocket> Multicast socket receive
error: java.lang.RuntimeException: I/O error ope
ning JAR file from
file:/D:/weblogic/mycluster/server86/tmp_deployments/ejbjar-17327.jar
java.util.zip.ZipException: error in opening zip file
at java.util.zip.ZipFile.open(Native Method)
at java.util.zip.ZipFile.<init>(ZipFile.java, Compiled Code)
at java.util.zip.ZipFile.<init>(ZipFile.java, Compiled Code)
at weblogic.boot.ServerClassLoader.deploy(ServerClassLoader.java,
Compiled Code)
at
weblogic.cluster.AnnotatedServiceOffer.expandClassPath(AnnotatedServiceOffer
.java, Compiled Code)
at
weblogic.cluster.AnnotatedServiceOffer.readObject(AnnotatedServiceOffer.java
, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readPublicSerializable(WLOb
jectInputStreamBase.java, Compiled Co
de)
at
weblogic.common.internal.WLObjectInputStreamBase.readLeftover(WLObjectInputS
treamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readObjectBody(WLObjectInpu
tStreamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readObject(WLObjectInputStr
eamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readObjectWL(WLObjectInputS
treamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readArrayList(WLObjectInput
StreamBase.java, Compiled Code)
at weblogic.cluster.StateDump.readObject(StateDump.java, Compiled
Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readPublicSerializable(WLOb
jectInputStreamBase.java, Compiled Co
de)
at
weblogic.common.internal.WLObjectInputStreamBase.readLeftover(WLObjectInputS
treamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readObjectBody(WLObjectInpu
tStreamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readObject(WLObjectInputStr
eamBase.java, Compiled Code)
at
weblogic.common.internal.WLObjectInputStreamBase.readObjectWL(WLObjectInputS
treamBase.java, Compiled Code)
at weblogic.cluster.TMSocket.execute(TMSocket.java, Compiled Code)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java, Compiled
Code)
The message freshed about every 20 seconds.
Another question, I used a iplanet web server as a proxy server with a
cluster of two weblogic servers pluged in, although I set
weblogic.properties to round-robin, however, when I run a fibonacci servlet,
it does not do the round-robin. It always go to one machine for a lot of
times. Any idea?
Thank you for your help.
Tom -
Multicast socket receive error: java.lang.RuntimeException: I/O error opening JAR file
I received Multicast socket receive error when I tried to restart the weblogic cluster in our pre-prod box.
The error message I received lkie this:
Multicast socket receive error: java.lang.RuntimeException: I/O error opening JAR file from file:/vol01/sites/vinlkup/site/versionc/local_classes/VIN/DeliveryTypeLookupEJB.jar
Yuping,
What release of WLS w/ service pack are you using? Make sure, if you are using a non-shared file system, to have the same absolute paths to your application on your file systems.
yuping xu wrote:
> I received Multicast socket receive error when I tried to restart the weblogic cluster in our pre-prod box.
> The error message I received lkie this:
> Multicast socket receive error: java.lang.RuntimeException: I/O error opening JAR file from file:/vol01/sites/vinlkup/site/versionc/local_classes/VIN/DeliveryTypeLookupEJB.jar
-
Socket read error: connection reset by peer
Hi.
Has anybody experienced the error message �Socket read error: connection reset by peer�
Please see below for detailed information.
Appreciate your help
Regards
RT
Enviroment specification
Server: HP/UX 11.00 64-bit, Oracle RDBMS 8.1.6.0.0 64-bit
2 firewalls between client and db.
Client:
Win 2000,
SP3,
Oracle Client 8.1.7.0.0 ,JDBC OCI (thin JDBC driver,class12.zip)
JDK 1.3
JRUN3.0
The TCP protocol is being used in the communication
Error messages
Web Users receive: Socket read error: connection reset by peer
Trace files on the sever: Read unexpected EOF ERROR on 18.
Explanation: The error in the server sqlnet trace file, suggests that a client connection has terminated abnormally, i.e. client machine powered off, a cable removed or a network connection aborted without warning. No user has complained of such a problem and there is no client trace with an error.
The problem
The users of the java web application, experiencing an exception almost once or twice a day.
The JRUN web-server reports broken connections to the db and client are receiving "connection reset by peer".
At the moment when the errors occurs the users just have to wait a while(2-10 min) and then they can use the web application again.(no action is taken)
This problem can not be reproduced. The problem happens only occasionally when the network is under heavy load and new DB connection is being created.
The application
The java web-application uses a customized connection pooling against the database. This pool is shared among all the users of the website. whenever a user process needs to fetch data from the database, a free connection from this pool is allocated. The application is testing if the connection is valid before making a transaction (select '1' from dual). When the error occurs a ORA-3113 end-of-file on communication channel is returned to the application.
The path between the client and db involves at least two firewalls. The firewalls are opened for sql*net traffic. The network group can tell that enquiries from the app.server is not getting feedback from the db. They have not however, identified if the enquiries are reaching the db-srever, or if they are stopped earlier in the network.
Around 1000 users, are using other applications which uses dedicated sqlnet connections against the db and they have not experienced any problems.
Issues considered
Connection pooling
It is a customized connection pooling, developed by Lindorff developers.
I have read through the source code for the connection pooling and it does the job as it should, and in case of bad connection, it tries to create a new connection.
The log file shows that the call to the method DriverManager.getConnection() hangs until the server goes down, which is probably because of the fact that the method DriverManager.setLoginTimeout(), does not take effect and timeout value is Zero. ( According to oracle , Oracle JDBC does not support login timeouts and calling the static DriverManager.setLoginTimeout() method will have no effect).
Firewall
One thing to consider is when the firewall may decide to shut down the socket due to long inactivity of a connection. This will cause problems to JDBC Connection Pool because the pool is not aware of this disconnection at the TCP/IP level; until someone checks out the connection from the pool and tries to use it. The user will get a Socket read error: connection reset by peer.
Jrun timeout paramter is less than the firewall�s timeout so the firewall will not close a connection before Jrun does.
Number of processes the DB can handle
Processes parameter is 1300, , they have not experienced the Oracle error msg �max # of processes reached�.
Port redirection through a firewall:
Since the firewall has a sql net proxy Port redirection through a firewall is not a problem. Problems with port redirection only appear at connect time, but in this situation the connections fail long after the connection is established.
The network group
The network people who investigaged the problem at Lindorff report that there are a significant amount of "dropped packages" between the database server and the jdbc client (web-application) 24 hrs. The reason for this is "unknown established TCP packet" which means that the firewall does not consider these packages to be part of an already established session. The network group believes this happen because one of the hosts send a RESET or FIN signal which the firewall have noticed but are not received by the other host.
It seems like the firewall are dropping packages bacause of "Unknown
established TCP packet" from both the JDBC client and the TNSLISTENER on the database server. The dropped packages are SQL*Net v2 traffic so clearly Oracle products are involvedPresumably something is working.
Thus the problem is not with your code. At least not the database part that you have control over.
That error occurs when the other side closes the socket. Presumably you are catching lost connection exceptions and trying to restore it. -
Hello,
I am trying to run the flexunit ANT task on a Mac but keep getting the following error.
[flexunit] Stopping server ...
[flexunit] End of test data reached, sending acknowledgement to player ...
[flexunit] Closing client connection ...
[flexunit] Closing server on port [1024] ...
"Socket timeout waiting for flexunit report"
I see the test runner launch in Flash Player but then nothing else happens after that. I'm assuming FlexUnit isn't able to communicate with flash player but at this point i am not sure how to remedy the problem.
Does anyone have any suggestions on how to get flexunit and ANT working on a Mac?
Thanks.Thanks for the help so far. I am using the RC1 SWCs. I've also tried different ports but that didn't help either. The flexUnit.cfg file is getting created.
This is what my flexunit task looks like (defined in a macro)...
<flexunit swf="@{bin.dir}/@{mxml.name}.swf" toDir="@{report.dir}"
player="flash"
headless="true"
haltonfailure="false"
verbose="true"
localTrusted="true" />
And here is my build output...
[flexunit] Using the following settings:
[flexunit] haltonfailure: [false]
[flexunit] headless: [true]
[flexunit] localTrusted: [true]
[flexunit] player: [flash]
[flexunit] port: [1024]
[flexunit] snapshot: [false]
[flexunit] snapshotFile: [---/controller/controller-shell/report/snapshot.jpg]
[flexunit] swf: [---/controller/controller-shell/bin/ControllerTestRunner.swf]
[flexunit] timeout: [60000ms]
[flexunit] toDir: [---/controller/controller-shell/report]
[flexunit] verbose: [true]
[flexunit] xcommand: [xvfb]
[flexunit] Setting up server process ...
[flexunit] Starting server ...
[flexunit] OS: [Mac OSX]
[flexunit] Opening server socket on port [1024].
[flexunit] Waiting for client connection ...
[flexunit] Launching player:
[flexunit] Executing 'open' with arguments:
[flexunit] '---/controller/controller-shell/bin/ControllerTestRunner.swf'
[flexunit] The ' characters around the executable and arguments are
[flexunit] not part of the command.
[flexunit] Created local trust file at [/Users/arumsey/Library/Preferences/Macromedia/Flash Player/#Security/FlashPlayerTrust/flexUnit.cfg]
[flexunit] Stopping server ...
[flexunit] End of test data reached, sending acknowledgement to player ...
[flexunit] Closing client connection ...
[flexunit] Closing server on port [1024] ...
BUILD FAILED
---/controller/build/macros.xml:64: java.util.concurrent.ExecutionException: Socket timeout waiting for flexunit report -
Invoking web service from OBIEE11g failed socket timeout
Hi,
I encountered an error when I invoke web service from OBIEE 11g. The web serivce resides on Websphere running on other machine.
An error says that "Invoking web service failed due to socket timeout." and it seems that it stopped in just 40 secs.
Is there any settings of WebLogic server to avoid this? This web service normally runs for more than 60 sec.
I have checked several parameters in WebLogic admin console and changed those values, but I still receive the same error.
Invoking the same web service from SOAPUI sustains for more than 60 secs.
Regards,
Fujio SoneharaDon't be too surprised. Sun figured this bug out in short order. I got the same error message when trying to do the same thing, just for the heck of it. Reference this article for details.
http://java.sun.com/webservices/docs/ea2/jaxrpc/ReleaseNotes.html
It contains information about bugs fixed in the WSDP EA2. So in answer to your question, download the newer pack from
http://java.sun.com/webservices/downloads/webservicespack.html
and your bug will go away. Happy Coding.
Legal Problems?
Legal Solutions, for a lot less than you might think.
[email protected]
http://www.prepaidlegal.com/go/pritchard45 -
All of a sudden I cannot Forward emails in TB 31.1.2 - I get SMTP timeout error
And I've tried everything. Shutdown Emsisoft virus prot., turned off firewall, got into Verizon router (btw, I'm going right into the Verizon router-not thru a switch), no port forwarding, even tried to forward an email in Safe mode in Win 8.1 x64. This just happened. I can Write an email OK (i.e., from scratch), but just forwarding, even a small text message won't forward. I even installed an older version of TB. HELP! HELP!
I either get the SMTP timeout error or I get "check your email and messaging settings." My wife has the exact same setup in TB 31.1.2 but she uses Win 7 x86. -ggThis has been reported as [https://bugzilla.mozilla.org/show_bug.cgi?id=1060901 Bug #1060901]. If you have an account on Bugzilla, please consider voting for that issue.
Several other people have sent in the same support request as you, noting this happened after they upgraded to version 31.1.
The exact error message is: XXXX is not a valid e-mail address because it is not of the form user@host. You must correct it before sending the e-mail.
'''This happens in Thunderbird 31.1.0 when your mailing list description includes several words separated by spaces.'''
Although not ideal, these workarounds should let you use your mailing lists until a proper fix is implemented:
* While composing an email open the address book and select the list you are trying to send to, highlight all the names in the list and drag them to the To: box. This uses your existing data without modifying it.
* Replacing the blanks " " between the words in such lists' descriptions with an underscore "_". This requires modifying your mailing list(s) description(s).
'''About automatic updates'''
Automatic updates are the default in Windows.
You can [https://support.mozilla.org/en-US/kb/configuration-options-updates?esab=a&s=automatic+updates&r=1&as=s customize such behavior], however, it's under '''Tools > Options > Advanced > Update'''.
My suggestion would be to set it to '''Check for updates, but let me choose wether to install them.''', specially if you depend on email for critical / important business or personal matters. -
Timeout errors when using high speed camera.
Hi all.
I'm currently trying to capture images using a Mikrotron EoSens MC1363 camera at high frame rates >500fps. The issue arises when the region of interest (ROI) is decreased in the microtron software (of which screenshots are attached). The ROI must be dropped in order to increase the fps. When MAX is opened and configured to match the camera settings, and grab is initiated, the timeout error occurs. I've attached screenshots of the mikrotron software, max settings, the error and PC used. The OS is windows 7 64 bit. We use the camera config file for the mono version of the camera which i've been informed will cross over to satisfy the colour version we use. Any questions feel free to ask. Thanks.
Attachments:
errors.docx 3016 KB
997-EoSens 3CL-MC1362-Manual.pdf 1209 KBHi Dom.
As you said the maximum frame rate with the ROI set to 1280 x 1024 is 505fps but according to the general information for the camera series:
The Mikrotron EoSens camera series features extremely sensitive high-speed
CMOS sensors available in monochrome or in colour with a resolution of 1280 x
1024 pixels and capture rates of 110 or 500 frames per second. Depending on
the model the image data is transferred in 8 or 10 bits via either CameraLink
(Base, Medium or Full) or Gigabit Ethernet.The region of interest (ROI) can be
freely selected, and the cameras can achieve even higher capture rates up to
120,000 fps when the ROI is reduced
Therefore it was my thought that by reducing the width of the ROI increased frame rates may be reached. Realistically we're looking for as high frame rates as possible so that the camera has capability to pass between projects. Currently the moving object enters and leaves the ROI within a 4 frame window, so frame rates of up to 1000fps would generate more data. Naturally, a point will come where the data cannot be physically written as fast as it is generated (>600MBps). Therefore it would be useful to get a handle onto why the error occurs as well as methods to fix it. Hopefully the problem is being discussed between NI and Mikrotron and we may have some answers in the near future. -
Help with flex4unit ant build.xml: Socket timeout waiting for flexunit report
I'm having trouble setting up ant to build and test my project locally and I'm not sure what the next step is.
Info:
Running on XP/Cygwin.
All of the files that FlexUnit4 references when used in Flash Builder are in my '${basename}/libs' folder (eg FlexUnit4_1.0.swc).
I've placed the flexunit4 task in my ant/libs folder.
I'm getting two errors...
I don't think I've set up the 'socket' stuff right for the tests. It just sits and waits then dies...
[flexunit] Waiting for client connection ...
(about a minute later)
[flexunit] Stopping server ...
[flexunit] End of test data reached, sending acknowledgement to player ...
[flexunit] Closing client connection ...
[flexunit] Closing server on port [1024] ...
BUILD FAILED
java.util.concurrent.ExecutionException: Socket timeout waiting for flexunit report
Plus this is the error I get from the flash player:
ReferenceError: Error #1065: Variable mx.skins.spark::BorderSkin is not defined.
I don't know why it's complaining about Borderskin as I think I have included all the flex4 libs I could find. I suspect this second error is causing the first error?
Any help appreciated. I think I'm just setting it up all wrong.
Screencap of errors:
http://twitpic.com/l7ay8
build.xml:
http://gist.github.com/20804Finally got everything working using the files from the CI Example which what i probably should have done in the first place.
So a rough guide for anyone just starting out with this:
Download the Flex 4 'workspace' from the digital primates hudson server . This appears to contain flexunit library and examples in various stages of development.
I used Flex Builder 4 Beta 2 to set up my Test Suite and Test Cases.
I then loaded the libs folder from:
workspace.zip\workspace\project\FlexUnit4SampleCIProject
into my flex project's libs folder:
this includes:
FlexUnit4.swc
FlexUnit4CIListener.swc
flexUnit4UIRunner.swc
flexTasks.jar
flexUnitTasks.jar
I didn't need to remove the FlexUnit4 stuff that is 'referenced' automatically by flash builder when you start adding flexunit4 tests/suites.
Then I used a modified version of the TestRunner.mxml found in:
workspace.zip\workspace\project\FlexUnit4SampleCIProject\src\test\flex
The lines to pay attention to are the ones that look like:
static public function currentRunTestSuite():Array {
var testsToRun:Array = new Array();
testsToRun.push(packagename.TestSuiteName);
testsToRun.push(packagename.TestClassName);
return testsToRun;
Just make sure you update this list to include all of the test suites &/or individual tests you want to run.
I made this a static function and modified the code in the "FlexUnitApplication.mxml" file to use this function so i'd only need to update one list of suites/tests.
FlexUnitApplication.mxml is generated automatically when you run FlexUnit4 tests in the Flash Builder 4 Beta 2 IDE.
This is the build.xml file I'm using in the project:
http://gist.github.com/208211
Change the name of the project from "Flare" to whatever and adjust the other path settings where required (though you might want to write this from scratch at least once so you understand roughly what is going on).
The Debug Flash Player must be installed on the server otherwise you'll get a:
java.util.concurrent.ExecutionException: Socket timeout waiting for flexunit report
...while it waits for the non-existant debugger to attach. (This is obvious but I did forget and was a bit bewildered for a moment)
Need to also ensure the environment variable:FLEX_HOME is set to the location you installed the flex sdk...by editing your .bashrc setting the environment variable the in the Hudson Configuration.
You'll need to point Hudson at your ant installation and your jdk installation. If you downloaded he sdk, be aware you might need to point it to the jdk folder inside the place you installed the sdk.
And I think that's all the problems I had. Hope it's useful to someone... if anyone who actually knows what they are doing can point out any potential issues/better ways of doing things, feel free to comment.
Thanks to Brian (legrosb) and Mike (mlabriola) for their assistance!
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