[JBoss JIRA] Created: (JBAS-5964) NPE in expiration of passivated sessions
by Brian Stansberry (JIRA)
NPE in expiration of passivated sessions
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Key: JBAS-5964
URL: https://jira.jboss.org/jira/browse/JBAS-5964
Project: JBoss Application Server
Issue Type: Bug
Security Level: Public (Everyone can see)
Components: Clustering, Web (Tomcat) service
Reporter: Brian Stansberry
Assignee: Brian Stansberry
Fix For: JBossAS-5.0.0.GA
>From Radoslav Husar:
The other NPE I was talking about, occured only after few minutes:
[JBoss] 10:15:19,851 ERROR [JBossCacheManager] processExpirationPassivation(): failed handling unloaded session XYZ
[JBoss] java.lang.NullPointerException
[JBoss] at org.jboss.web.tomcat.service.session.JBossCacheManager.processExpirationPassivation(JBossCacheManager.java:1292)
[JBoss] at org.jboss.web.tomcat.service.session.JBossManager.backgroundProcess(JBossManager.java:353)
[JBoss] at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1327)
[JBoss] at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1612)
[JBoss] at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1621)
[JBoss] at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1621)
[JBoss] at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1601)
[JBoss] at java.lang.Thread.run(Thread.java:619)
This is due to a missing null check in some code I added for JBAS-5693.
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17 years, 8 months
[JBoss JIRA] Created: (JBWEB-125) Crash ending an event driven HTTP connection
by Remy Maucherat (JIRA)
Crash ending an event driven HTTP connection
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Key: JBWEB-125
URL: https://jira.jboss.org/jira/browse/JBWEB-125
Project: JBoss Web
Issue Type: Bug
Security Level: Public (Everyone can see)
Components: Core
Affects Versions: JBossWeb-2.1.1.GA
Reporter: Remy Maucherat
Assignee: Mladen Turk
I experienced a very rare crash when using events (bayeux stock ticker on localhost + F5), when setting back the socket timeout at the end of the processing. The odd part is that it seems to be caught with an exception (very good) but causes a JVM crash anyway.
Oct 31, 2008 5:31:47 PM org.apache.coyote.http11.Http11AprProcessor event
SEVERE: Error processing request
org.apache.tomcat.jni.Error: Socket operation on non-socket
at org.apache.tomcat.jni.Socket.timeoutSet(Native Method)
at org.apache.coyote.http11.Http11AprProcessor.action(Http11AprProcessor.java:1262)
at org.apache.coyote.Response.action(Response.java:184)
at org.apache.catalina.connector.CoyoteAdapter.event(CoyoteAdapter.java:272)
at org.apache.coyote.http11.Http11AprProcessor.event(Http11AprProcessor.java:786)
at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.event(Http11AprProtocol.java:544)
at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1988)
at java.lang.Thread.run(Thread.java:636)
#
# An unexpected error has been detected by Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x00b43521, pid=5850, tid=101182352
#
# Java VM: OpenJDK Server VM (1.6.0-b09 mixed mode linux-x86)
# Problematic frame:
# C [libtcnative-1.so.0.1.15+0xf521] Java_org_apache_tomcat_jni_Socket_timeoutSet+0x61
#
# An error report file with more information is saved as:
# /home/remm/Work/jbossweb/jbossweb-2.1.x/output/build/hs_err_pid5850.log
[thread 97975184 also had an error]
#
# If you would like to submit a bug report, please visit:
# http://icedtea.classpath.org/bugzilla
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#
Assigning to Mladen since the error hints the crash can be avoided (as it seems detected already).
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17 years, 8 months