Hi All,
Iam using
Tomcat to run my server side application in production environment.Iam using thick client and Tomcat contains 2 web applications called as CLFEngine and Jags,
Iam finding lots of problems in production environment which are not replicated in
testing environment.Can any body suggest, whether it is tomcat performace problem or my application problem by looking at the below information:
Complete Server Status:
-----------------------
Server Information
Tomcat Version JVM Version JVM Vendor OS Name OS Version OS Architecture
Apache Tomcat/5.0.28 1.4.2_07-b05 Sun Microsystems Inc. Windows 2003 5.2 x86
JVM
Free memory: 141.83 MB Total memory: 253.18 MB Max memory: 506.31 MB
http-8080
Max threads: 150 Min spare threads: 25 Max spare threads: 75 Current
thread count: 25 Current thread busy: 6
Max processing time: 278843 ms Processing time: 7920 s Request count: 21543 Error count: 1 Bytes received: 17.08 MB Bytes sent: 22.41 MB
P: Parse and prepare request S: Service F: Finishing R: Ready K: Keepalive
jk-8009
Max threads: 200 Min spare threads: 4 Max spare threads: 50 Current thread count: 4 Current thread busy: 1
Max processing time: 0 ms Processing time: 0 s Request count: 0 Error count: 0 Bytes received: 0.00 MB Bytes sent: 0.00 MB
Stage Time B Sent B Recv Client VHost Request
P: Parse and prepare request S: Service F: Finishing R: Ready K: Keepalive
Application list
localhost/
localhost/admin
localhost/jags2vs
localhost/balancer
localhost/manager
localhost/jags2
localhost/clfenginevs
localhost/
Startup time: 16 ms TLD scan time: 0 ms
Active sessions: 0 Session count: 0 Max active sessions: 0 Rejected session creations: 0 Expired sessions: 0 Processing time: 0 ms
JSPs loaded: 0 JSPs reloaded: 0
org.apache.jsp.index_jsp [ /index.jsp ]
Processing time: 0 s Max time: 62 ms Request count: 1 Error count: 0 Load time: 31 ms Classloading time: 31 ms
jsp [ *.jsp , *.jspx ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
default [ / ]
Processing time: 0 s Max time: 0 ms Request count: 3 Error count: 0 Load time: 0 ms Classloading time: 0 ms
localhost/admin
Startup time: 47 ms TLD scan time: 0 ms
Active sessions: 0 Session count: 0 Max active sessions: 0 Rejected session creations: 0 Expired sessions: 0 Processing time: 0 ms
JSPs loaded: 0 JSPs reloaded: 0
admin.server.server_jsp [ /server/server.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.host.hosts_jsp [ /host/hosts.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.valve.remoteAddrValve_jsp [ /valve/remoteAddrValve.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.users.listUsers_jsp [ /users/listUsers.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.users.role_jsp [ /users/role.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.frameset_jsp [ /frameset.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.savefail_jsp [ /savefail.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
action [ *.do ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 1609 ms Classloading time: 15 ms
admin.index_jsp [ /index.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.resources.listDataSources_jsp [ /resources/listDataSources.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.resources.listResourceLinks_jsp [ /resources/listResourceLinks.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.service.service_jsp [ /service/service.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.resources.userDatabase_jsp [ /resources/userDatabase.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
default [ / ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.users.group_jsp [ /users/group.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.resources.deleteEnvEntries_jsp [ /resources/deleteEnvEntries.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.users.header_jsp [ /users/header.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.dumpServer_jsp [ /dumpServer.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.login_jsp [ /login.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.resources.listUserDatabases_jsp [ /resources/listUserDatabases.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.context.contexts_jsp [ /context/contexts.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.error_jsp [ /error.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.buttons_jsp [ /buttons.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.logger.loggers_jsp [ /logger/loggers.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.tree_002dcontrol_002dtest_jsp [ /tree-control-test.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.realm.memoryRealm_jsp [ /realm/memoryRealm.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.valve.accessLogValve_jsp [ /valve/accessLogValve.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.realm.jdbcRealm_jsp [ /realm/jdbcRealm.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.resources.listMailSessions_jsp [ /resources/listMailSessions.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.users.user_jsp [ /users/user.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.valve.valves_jsp [ /valve/valves.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.banner_jsp [ /banner.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.resources.mailSession_jsp [ /resources/mailSession.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.resources.deleteDataSources_jsp [ /resources/deleteDataSources.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.host.host_jsp [ /host/host.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.valve.singleSignOnValve_jsp [ /valve/singleSignOnValve.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.footer_jsp [ /footer.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.defaultcontext.defaultcontext_jsp [ /defaultcontext/defaultcontext.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.realm.dataSourceRealm_jsp [ /realm/dataSourceRealm.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.realm.realms_jsp [ /realm/realms.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.dumpRegistry_jsp [ /dumpRegistry.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.service.services_jsp [ /service/services.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.header_jsp [ /header.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.host.alias_jsp [ /host/alias.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.host.aliases_jsp [ /host/aliases.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.blank_jsp [ /blank.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.realm.userDatabaseRealm_jsp [ /realm/userDatabaseRealm.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.users.deleteUsers_jsp [ /users/deleteUsers.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.logger.logger_jsp [ /logger/logger.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
jsp [ *.jsp , *.jspx ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.context.context_jsp [ /context/context.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.resources.deleteMailSessions_jsp [ /resources/deleteMailSessions.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.resources.listEnvEntries_jsp [ /resources/listEnvEntries.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.users.footer_jsp [ /users/footer.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.users.listRoles_jsp [ /users/listRoles.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.valve.requestDumperValve_jsp [ /valve/requestDumperValve.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.connector.connectors_jsp [ /connector/connectors.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.resources.resourceLink_jsp [ /resources/resourceLink.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.realm.jndiRealm_jsp [ /realm/jndiRealm.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.users.listGroups_jsp [ /users/listGroups.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.resources.deleteResourceLinks_jsp [ /resources/deleteResourceLinks.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.resources.dataSource_jsp [ /resources/dataSource.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.saved_jsp [ /saved.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.users.deleteGroups_jsp [ /users/deleteGroups.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.users.deleteRoles_jsp [ /users/deleteRoles.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.connector.connector_jsp [ /connector/connector.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.resources.deleteUserDatabases_jsp [ /resources/deleteUserDatabases.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.resources.envEntry_jsp [ /resources/envEntry.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
admin.valve.remoteHostValve_jsp [ /valve/remoteHostValve.jsp ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
localhost/jags2vs
Startup time: 0 ms TLD scan time: 0 ms
Active sessions: 0 Session count: 0 Max active sessions: 0 Rejected session creations: 0 Expired sessions: 0 Processing time: 0 ms
JSPs loaded: 0 JSPs reloaded: 0
VSServlet [ /vsservlet ]
Processing time: 2647 s Max time: 30265 ms Request count: 7039 Error count: 0 Load time: 922 ms Classloading time: 203 ms
default [ / ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
jsp [ *.jsp , *.jspx ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
localhost/balancer
Startup time: 16 ms TLD scan time: 0 ms
Active sessions: 0 Session count: 0 Max active sessions: 0 Rejected session creations: 0 Expired sessions: 0 Processing time: 0 ms
JSPs loaded: 0 JSPs reloaded: 0
default [ / ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
jsp [ *.jsp , *.jspx ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
localhost/manager
Startup time: 16 ms TLD scan time: 0 ms
Active sessions: 0 Session count: 0 Max active sessions: 0 Rejected session creations: 0 Expired sessions: 0 Processing time: 0 ms
JSPs loaded: 0 JSPs reloaded: 0
JMXProxy [ /jmxproxy/* ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
default [ / ]
Processing time: 0 s Max time: 0 ms Request count: 2 Error count: 0 Load time: 0 ms Classloading time: 0 ms
HTMLManager [ /html/* ]
Processing time: 0 s Max time: 63 ms Request count: 1 Error count: 0 Load time: 47 ms Classloading time: 47 ms
Status [ /status/* ]
Processing time: 0 s Max time: 16 ms Request count: 2 Error count: 0 Load time: 0 ms Classloading time: 0 ms
jsp [ *.jsp , *.jspx ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
Manager [ /list , /sessions , /start , /stop , /install , /remove , /deploy , /undeploy , /reload , /save , /serverinfo , /roles , /resources ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
localhost/jags2
Startup time: 0 ms TLD scan time: 0 ms
Active sessions: 0 Session count: 0 Max active sessions: 0 Rejected session creations: 0 Expired sessions: 0 Processing time: 0 ms
JSPs loaded: 0 JSPs reloaded: 0
default [ / ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
jsp [ *.jsp , *.jspx ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
VSServlet [ /vsservlet ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 0 ms Classloading time: 0 ms
localhost/clfenginevs
Startup time: 31 ms TLD scan time: 0 ms
Active sessions: 0 Session count: 0 Max active sessions: 0 Rejected session creations: 0 Expired sessions: 0 Processing time: 0 ms
JSPs loaded: 0 JSPs reloaded: 0
default [ / ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 46 ms Classloading time: 46 ms
jsp [ *.jsp , *.jspx ]
Processing time: 0 s Max time: 0 ms Request count: 0 Error count: 0 Load time: 47 ms Classloading time: 0 ms
CLFServiceRouterVS [ /CLFServiceRouterVS ]
Processing time: 5266 s Max time: 278843 ms Request count: 14497 Error count: 0 Load time: 3563 ms Classloading time: 32 ms