Starting Tomcat produces heapdumps and errors in log file

And Some Heap files are created at the location C:\Program files\IBM\JazzTeamServer\Server. I am attaching the screen shot in this, please have a look and help us to resolve the issue.

Each heap file is about 300MB. Below is the tomcat log file:


7 Apr, 2014 10:56:05 AM org.apache.catalina.core.StandardServer await
INFO: A valid shutdown command was received via the shutdown port. Stopping the Server instance.
7 Apr, 2014 10:56:05 AM org.apache.coyote.AbstractProtocol pause
INFO: Pausing ProtocolHandler ["http-bio-9080"]
7 Apr, 2014 10:56:05 AM org.apache.coyote.AbstractProtocol pause
INFO: Pausing ProtocolHandler ["http-bio-9443"]
7 Apr, 2014 10:56:05 AM org.apache.coyote.AbstractProtocol pause
INFO: Pausing ProtocolHandler ["ajp-bio-9009"]
7 Apr, 2014 10:56:05 AM org.apache.catalina.core.StandardService stopInternal
INFO: Stopping service Catalina
7 Apr, 2014 10:56:05 AM org.apache.coyote.AbstractProtocol destroy
INFO: Destroying ProtocolHandler ["http-bio-9080"]
7 Apr, 2014 10:56:05 AM org.apache.coyote.AbstractProtocol destroy
INFO: Destroying ProtocolHandler ["http-bio-9443"]
7 Apr, 2014 10:56:05 AM org.apache.coyote.AbstractProtocol destroy
INFO: Destroying ProtocolHandler ["ajp-bio-9009"]
7 Apr, 2014 10:56:26 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: C:\Program Files\IBM\JazzTeamServer\server\jre\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Program Files\IBM\RationalSDLC\ClearCase\bin;C:\Program Files\IBM\RationalSDLC\common;C:\Program Files\System Center Operations Manager 2007\;C:\Program Files\Windows Imaging\;.
7 Apr, 2014 10:56:26 AM org.apache.tomcat.util.digester.SetPropertiesRule begin
WARNING: [SetPropertiesRule]{Server/Service/Engine/Realm} Setting property 'debug' to '99' did not find a matching property.
7 Apr, 2014 10:56:26 AM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-9080"]
7 Apr, 2014 10:56:26 AM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-9443"]
7 Apr, 2014 10:56:27 AM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["ajp-bio-9009"]
7 Apr, 2014 10:56:27 AM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 1713 ms
7 Apr, 2014 10:56:27 AM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Catalina
7 Apr, 2014 10:56:27 AM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.25
7 Apr, 2014 10:56:32 AM org.apache.catalina.realm.JNDIRealm open
WARNING: Exception performing authentication
Throwable occurred: javax.naming.CommunicationException: iichyd:389 [Root exception is java.net.SocketTimeoutException: connect timed out]
    at com.sun.jndi.ldap.Connection.<init>(Connection.java:211)
    at com.sun.jndi.ldap.LdapClient.<init>(LdapClient.java:128)
    at com.sun.jndi.ldap.LdapClient.getInstance(LdapClient.java:1592)
    at com.sun.jndi.ldap.LdapCtx.connect(LdapCtx.java:2690)
    at com.sun.jndi.ldap.LdapCtx.<init>(LdapCtx.java:308)
    at com.sun.jndi.ldap.LdapCtxFactory.getUsingURL(LdapCtxFactory.java:187)
    at com.sun.jndi.ldap.LdapCtxFactory.getUsingURLs(LdapCtxFactory.java:205)
    at com.sun.jndi.ldap.LdapCtxFactory.getLdapCtxInstance(LdapCtxFactory.java:148)
    at com.sun.jndi.ldap.LdapCtxFactory.getInitialContext(LdapCtxFactory.java:78)
    at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:247)
    at javax.naming.InitialContext.initializeDefaultInitCtx(InitialContext.java:318)
    at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:348)
    at javax.naming.InitialContext.internalInit(InitialContext.java:286)
    at javax.naming.InitialContext.<init>(InitialContext.java:211)
    at org.apache.catalina.realm.JNDIRealm.open(JNDIRealm.java:2107)
    at org.apache.catalina.realm.JNDIRealm.startInternal(JNDIRealm.java:2198)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1116)
    at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:293)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    at org.apache.catalina.core.StandardService.startInternal(StandardService.java:443)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:727)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    at org.apache.catalina.startup.Catalina.start(Catalina.java:646)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
    at java.lang.reflect.Method.invoke(Method.java:611)
    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:322)
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:450)
Caused by: java.net.SocketTimeoutException: connect timed out
    at java.net.PlainSocketImpl.socketConnect(Native Method)
    at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:381)
    at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:243)
    at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:230)
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:377)
    at java.net.Socket.connect(Socket.java:539)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
    at java.lang.reflect.Method.invoke(Method.java:611)
    at com.sun.jndi.ldap.Connection.createSocket(Connection.java:350)
    at com.sun.jndi.ldap.Connection.<init>(Connection.java:198)
    ... 30 more
7 Apr, 2014 10:56:33 AM org.apache.catalina.startup.Catalina start
SEVERE: Catalina.start:
Throwable occurred: org.apache.catalina.LifecycleException: Failed to start component [StandardServer[9005]]
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
    at org.apache.catalina.startup.Catalina.start(Catalina.java:646)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
    at java.lang.reflect.Method.invoke(Method.java:611)
    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:322)
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:450)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardService[Catalina]]
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
    at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:727)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    ... 7 more
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina]]
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
    at org.apache.catalina.core.StandardService.startInternal(StandardService.java:443)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    ... 9 more
Caused by: org.apache.catalina.LifecycleException: Failed to start component [Realm[JNDIRealm]]
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
    at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1116)
    at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:293)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    ... 11 more
Caused by: org.apache.catalina.LifecycleException: Exception opening directory server connection
    at org.apache.catalina.realm.JNDIRealm.startInternal(JNDIRealm.java:2200)
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
    ... 14 more
Caused by: javax.naming.CommunicationException: localhost:389 [Root exception is java.net.ConnectException: Connection refused: connect]
    at com.sun.jndi.ldap.Connection.<init>(Connection.java:211)
    at com.sun.jndi.ldap.LdapClient.<init>(LdapClient.java:128)
    at com.sun.jndi.ldap.LdapClient.getInstance(LdapClient.java:1592)
    at com.sun.jndi.ldap.LdapCtx.connect(LdapCtx.java:2690)
    at com.sun.jndi.ldap.LdapCtx.<init>(LdapCtx.java:308)
    at com.sun.jndi.ldap.LdapCtxFactory.getInitialContext(LdapCtxFactory.java:65)
    at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:247)
    at javax.naming.InitialContext.initializeDefaultInitCtx(InitialContext.java:318)
    at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:348)
    at javax.naming.InitialContext.internalInit(InitialContext.java:286)
    at javax.naming.InitialContext.<init>(InitialContext.java:211)
    at org.apache.catalina.realm.JNDIRealm.open(JNDIRealm.java:2117)
    at org.apache.catalina.realm.JNDIRealm.startInternal(JNDIRealm.java:2198)
    ... 15 more
Caused by: java.net.ConnectException: Connection refused: connect
    at java.net.PlainSocketImpl.socketConnect(Native Method)
    at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:381)
    at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:243)
    at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:230)
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:377)
    at java.net.Socket.connect(Socket.java:539)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
    at java.lang.reflect.Method.invoke(Method.java:611)
    at com.sun.jndi.ldap.Connection.createSocket(Connection.java:350)
    at com.sun.jndi.ldap.Connection.<init>(Connection.java:198)
    ... 27 more
7 Apr, 2014 10:56:33 AM org.apache.catalina.startup.Catalina start
INFO: Server startup in 6421 ms
7 Apr, 2014 11:02:16 AM org.apache.catalina.core.StandardServer await
INFO: A valid shutdown command was received via the shutdown port. Stopping the Server instance.
7 Apr, 2014 11:02:16 AM org.apache.coyote.AbstractProtocol pause
INFO: Pausing ProtocolHandler ["http-bio-9080"]
7 Apr, 2014 11:02:16 AM org.apache.coyote.AbstractProtocol pause
INFO: Pausing ProtocolHandler ["http-bio-9443"]
7 Apr, 2014 11:02:16 AM org.apache.coyote.AbstractProtocol pause
INFO: Pausing ProtocolHandler ["ajp-bio-9009"]
7 Apr, 2014 11:02:16 AM org.apache.catalina.core.StandardService stopInternal
INFO: Stopping service Catalina
7 Apr, 2014 11:02:16 AM org.apache.coyote.AbstractProtocol destroy
INFO: Destroying ProtocolHandler ["http-bio-9080"]
7 Apr, 2014 11:02:16 AM org.apache.coyote.AbstractProtocol destroy
INFO: Destroying ProtocolHandler ["http-bio-9443"]
7 Apr, 2014 11:02:16 AM org.apache.coyote.AbstractProtocol destroy
INFO: Destroying ProtocolHandler ["ajp-bio-9009"]

Please help us!