Re: HTTP Session Management for Tomcat: ServerConnectivityException

Hi Jens,

Thanks for your reply.  Here's the info I've got:

Log: 

 

Feb 15, 2013 9:47:23 AM org.apache.catalina.core.AprLifecycleListener init

INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib

Feb 15, 2013 9:47:23 AM org.apache.tomcat.util.digester.SetPropertiesRule begin

WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:uif-webapp' did not find a matching property.

2013-02-15 09:47:23,935 [main] DEBUG com.gemstone.gemfire.modules.session.bootstrap.AbstractCache  - Received BEFORE_INIT event

Feb 15, 2013 9:47:24 AM org.apache.coyote.AbstractProtocol init

INFO: Initializing ProtocolHandler ["http-bio-8080"]

Feb 15, 2013 9:47:24 AM org.apache.coyote.AbstractProtocol init

INFO: Initializing ProtocolHandler ["ajp-bio-8009"]

2013-02-15 09:47:24,024 [main] DEBUG com.gemstone.gemfire.modules.session.bootstrap.AbstractCache  - Received AFTER_INIT event

Feb 15, 2013 9:47:24 AM org.apache.catalina.startup.Catalina load

INFO: Initialization processed in 1265 ms

2013-02-15 09:47:24,026 [main] DEBUG com.gemstone.gemfire.modules.session.bootstrap.AbstractCache  - Received BEFORE_START event

2013-02-15 09:47:24,041 [main] DEBUG com.gemstone.gemfire.modules.session.bootstrap.AbstractCache  - Received CONFIGURE_START event

2013-02-15 09:47:24,063 [main] DEBUG com.gemstone.gemfire.modules.session.bootstrap.AbstractCache  - Received START event

2013-02-15 09:47:24,094 [main] INFO  com.gemstone.gemfire.modules.session.bootstrap.AbstractCache  - Initializing GemFire Modules

Modules version: 2.1

Java version:   6.6.2 build 34761 03/06/2012 17:52:28 PST javac 1.6.0_26

Native version: native code unavailable

Source revision: 34761

Source repository: gemfire/trunk

Running on: /10.0.2.15, 4 cpu(s), amd64 Linux 3.7.6-201.fc18.x86_64

2013-02-15 09:47:24,094 [main] DEBUG com.gemstone.gemfire.modules.session.bootstrap.AbstractCache  - ClientServerCache[cache=null]: Creating cache

2013-02-15 09:47:24,169 [main] INFO  com.gemstone.gemfire.modules.session.bootstrap.AbstractCache  - Creating distributed system from: {log-file=/home/soulbro42/devel/mercury/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/logs/gemfire_modules.2013-02-15.log, cache-xml-file=/home/soulbro42/devel/mercury/.metadata/.plugins/org.eclipse.wst.server.core/tmp0/conf/cache-client-session.xml}

2013-02-15 09:47:24,816 [main] INFO  com.gemstone.gemfire.modules.session.bootstrap.AbstractCache  - Created GemFireCache[id = 172107178; isClosing = false; isShutDownAll = false; closingGatewayHubsByShutdownAll = false; created = Fri Feb 15 09:47:24 CST 2013; server = false; copyOnRead = false; lockLease = 120; lockTimeout = 60]

2013-02-15 09:47:24,817 [main] DEBUG com.gemstone.gemfire.modules.session.bootstrap.AbstractCache  - Previous eviction heap percentage=0.0; critical heap percentage=0.0

2013-02-15 09:47:24,817 [main] DEBUG com.gemstone.gemfire.modules.session.bootstrap.AbstractCache  - Requested eviction heap percentage=80.0; critical heap percentage=0.0

2013-02-15 09:47:24,818 [main] DEBUG com.gemstone.gemfire.modules.session.bootstrap.AbstractCache  - Actual eviction heap percentage=80.0; critical heap percentage=0.0

Feb 15, 2013 9:47:24 AM org.apache.catalina.core.StandardService startInternal

INFO: Starting service Catalina

Feb 15, 2013 9:47:24 AM org.apache.catalina.core.StandardEngine startInternal

INFO: Starting Servlet Engine: Apache Tomcat/7.0.35

Feb 15, 2013 9:47:27 AM org.apache.catalina.core.ApplicationContext log

INFO: Initializing Spring root WebApplicationContext

Feb 15, 2013 9:47:28 AM org.apache.catalina.core.StandardContext startInternal

SEVERE: Error manager.start()

org.apache.catalina.LifecycleException: Failed to start component [Tomcat7DeltaSessionManager[container=StandardEngine[Catalina].StandardHost[localhost].StandardContext[]; regionName=gemfire_modules_sessions; regionAttributesId=null]]

at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)

at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5300)

at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)

at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)

at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)

at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)

at java.util.concurrent.FutureTask.run(FutureTask.java:166)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

at java.lang.Thread.run(Thread.java:722)

Caused by: com.gemstone.gemfire.cache.client.ServerConnectivityException: Could not create a new connection to server 10.0.2.15:40404

at com.gemstone.gemfire.cache.client.internal.pooling.ConnectionManagerImpl.borrowConnection(ConnectionManagerImpl.java:335)

at com.gemstone.gemfire.cache.client.internal.OpExecutorImpl.executeOnServer(OpExecutorImpl.java:328)

at com.gemstone.gemfire.cache.client.internal.OpExecutorImpl.executeOn(OpExecutorImpl.java:303)

at com.gemstone.gemfire.cache.client.internal.PoolImpl.executeOn(PoolImpl.java:659)

at com.gemstone.gemfire.cache.client.internal.SingleHopOperationCallable.call(SingleHopOperationCallable.java:45)

... 5 more

Feb 15, 2013 9:47:28 AM org.apache.catalina.core.StandardContext startInternal

SEVERE: Context [] startup failed due to previous errors

Feb 15, 2013 9:47:28 AM org.apache.catalina.core.ApplicationContext log

INFO: Closing Spring root WebApplicationContext

Feb 15, 2013 9:47:28 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads

SEVERE: The web application [] appears to have started a thread named [AsyncAppender-Dispatcher-Thread-5] but has failed to stop it. This is very likely to create a memory leak.

Feb 15, 2013 9:47:28 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads

SEVERE: The web application [] appears to have started a thread named [Function Execution Thread-1] but has failed to stop it. This is very likely to create a memory leak.

Feb 15, 2013 9:47:28 AM org.apache.coyote.AbstractProtocol start

INFO: Starting ProtocolHandler ["http-bio-8080"]

Feb 15, 2013 9:47:28 AM org.apache.coyote.AbstractProtocol start

INFO: Starting ProtocolHandler ["ajp-bio-8009"]

2013-02-15 09:47:28,464 [main] DEBUG com.gemstone.gemfire.modules.session.bootstrap.AbstractCache  - Received AFTER_START event

Feb 15, 2013 9:47:28 AM org.apache.catalina.startup.Catalina start

INFO: Server startup in 4438 ms

 

cache-client-session.xml file (our locator is at gemfirehost:55224):

<?xml version="1.0" encoding="UTF-8"?>

 

<!DOCTYPE client-cache PUBLIC

  "-//GemStone Systems, Inc.//GemFire Declarative Caching 6.6//EN"

  "http://www.gemstone.com/dtd/cache6_6.dtd">

 

<client-cache>

  <pool name="sessions">

    <locator host="gemfirehost" port="55224"/>

  </pool>

</client-cache>

My catalina.properties file is bone-stock, no changes made after installing Tomcat 7.0.35.

Thanks very much for your help!  Please let me know if there's any more info I can provide.

-Will