file descriptor limit reached during depot-setup
Chuck Scott
project (ran after importing library and loading objects)
The initial error on the client didn't tell me much, but on the
tomcat catalina.out log, I found an Exception: "Too many open files"
Executing bash ulimit, I saw that file limit was set to 256 which may
be a reasonable amt, however, for databases and such I could imagine
maybe this should be raised. It isn't clear to me if it could be a
leak meaning that when tomcat is running for a while, this error
could be reached over time (just a thought). So what I did was
restart tomcat with ulimit set to 1024 file limit (ulimit -n 1024)
reran depot-setup deploy with no error.
I can do more testing perhaps to see if restarting tomcat with
default set to 256 and see if this error reoccurs.
Initial error:
atg@codepot01> depot-setup -p TestProject -a deploy
deploying object: (AtgSite) prd
deploying object: (AtgModuleUpdater) stg
deploying object: (AtgSite) stg
deploying object: (AtgModuleUpdater) prd
Install command running for object: (AtgSite) prd
Install command running for object: (AtgModuleUpdater) stg
Install command running for object: (AtgSite) stg
Getting: https://codepot01.edc.cingular.net:8080/webdav/TestProject/
publish/modules/AtgAppServerCollection-head.jar
To: /home/atg/ctier/antdepo/var/TestProject/AtgAppServerCollection-
head.jar
Created dir: /home/atg/ctier/antdepo/depots/TestProject/lib/ant/
modules/AtgAppServerCollection
Expanding: /home/atg/ctier/antdepo/var/TestProject/
AtgAppServerCollection-head.jar into /home/atg/ctier/antdepo/depots/
TestProject/lib/ant/modules/AtgAppServerCollection
Getting: https://codepot01.edc.cingular.net:8080/webdav/TestProject/
publish/modules/ServiceMediator-1.jar
To: /home/atg/ctier/antdepo/var/TestProject/ServiceMediator-1.jar
Created dir: /home/atg/ctier/antdepo/depots/TestProject/lib/ant/
modules/ServiceMediator
Expanding: /home/atg/ctier/antdepo/var/TestProject/
ServiceMediator-1.jar into /home/atg/ctier/antdepo/depots/TestProject/
lib/ant/modules/ServiceMediator
Created dir: /home/atg/ctier/antdepo/depots/TestProject/deployments/
AtgAppServerCollection/stg
Created dir: /home/atg/ctier/antdepo/depots/TestProject/deployments/
AtgAppServerCollection/stg/bin
Created dir: /home/atg/ctier/antdepo/depots/TestProject/deployments/
AtgAppServerCollection/stg/conf
Created dir: /home/atg/ctier/antdepo/depots/TestProject/deployments/
AtgAppServerCollection/stg/logs
Created dir: /home/atg/ctier/antdepo/depots/TestProject/deployments/
AtgAppServerCollection/stg/var
org.antdepo.cli.addeploy.DeployException: no message: no message
[/home/atg/ctier/antdepo/depots]
Error with verbosity turned on:
Expanding: /home/atg/ctier/antdepo/var/TestProject/
AtgAppServerCollection-head.jar into /home/atg/ctier/antdepo/depots/
TestProject/lib/ant/modules/AtgAppServerCollection
Getting: https://codepot01.edc.cingular.net:8080/webdav/TestProject/
publish/modules/ServiceMediator-1.jar
To: /home/atg/ctier/antdepo/var/TestProject/ServiceMediator-1.jar
Created dir: /home/atg/ctier/antdepo/depots/TestProject/lib/ant/
modules/ServiceMediator
Expanding: /home/atg/ctier/antdepo/var/TestProject/
ServiceMediator-1.jar into /home/atg/ctier/antdepo/depots/TestProject/
lib/ant/modules/ServiceMediator
Created dir: /home/atg/ctier/antdepo/depots/TestProject/deployments/
AtgAppServerCollection/prd_1
Created dir: /home/atg/ctier/antdepo/depots/TestProject/deployments/
AtgAppServerCollection/prd_1/bin
Created dir: /home/atg/ctier/antdepo/depots/TestProject/deployments/
AtgAppServerCollection/prd_1/conf
Created dir: /home/atg/ctier/antdepo/depots/TestProject/deployments/
AtgAppServerCollection/prd_1/logs
Created dir: /home/atg/ctier/antdepo/depots/TestProject/deployments/
AtgAppServerCollection/prd_1/var
org.antdepo.cli.depotsetup.DepotSetupException:
org.antdepo.cli.addeploy.DeployException: no message
at org.antdepo.cli.ADDepotSetupMain.executeAction
(ADDepotSetupMain.java:151)
at org.antdepo.cli.ADDepotSetupMain.run
(ADDepotSetupMain.java:93)
at org.antdepo.cli.ADDepotSetupMain.main
(ADDepotSetupMain.java:80)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke
(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at launcher.ADDepotSetupLauncher.main
(ADDepotSetupLauncher.java:34)
Caused by: org.antdepo.cli.addeploy.DeployException: no message
at org.antdepo.cli.addeploy.Deployer.runObjectCommand
(Deployer.java:112)
at org.antdepo.cli.addeploy.Deployer.runObjectCommand
(Deployer.java:117)
at org.antdepo.cli.addeploy.ObjectDeployer.runObjectCommand
(ObjectDeployer.java:96)
at org.antdepo.cli.addeploy.ObjectDeployer.runCommands
(ObjectDeployer.java:86)
at org.antdepo.cli.addeploy.ObjectDeployer.deploy
(ObjectDeployer.java:49)
at org.antdepo.cli.addeploy.ObjectDeployer.deploy
(ObjectDeployer.java:60)
at org.antdepo.cli.depotsetup.DeployAction.deployObjects
(DeployAction.java:54)
at org.antdepo.cli.depotsetup.DeployAction.exec
(DeployAction.java:49)
at org.antdepo.cli.ADDepotSetupMain.executeAction
(ADDepotSetupMain.java:149)
... 7 more
Caused by: /home/atg/ctier/antdepo/depots/TestProject/lib/ant/modules/
Mediator/commands/Install.xml:105: No message
at org.apache.tools.ant.taskdefs.Exit.execute(Exit.java:142)
at org.apache.tools.ant.UnknownElement.execute
(UnknownElement.java:288)
at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.tools.ant.dispatch.DispatchUtils.execute
(DispatchUtils.java:105)
at org.apache.tools.ant.Task.perform(Task.java:348)
at
org.antdepo.tasks.controller.ErrorhandlerController.doTasksequence
(ErrorhandlerController.java:165)
at
org.antdepo.tasks.controller.ErrorhandlerController.handleErrorAndContin
ue(ErrorhandlerController.java:186)
at
org.antdepo.tasks.controller.TaskContainerStrategy.performSequence
(TaskContainerStrategy.java:172)
at org.antdepo.tasks.controller.TaskContainerStrategy.perform
(TaskContainerStrategy.java:113)
at org.antdepo.tasks.controller.Workflow.execute
(Workflow.java:334)
at org.antdepo.tasks.ApplyMacro.apply(ApplyMacro.java:225)
at org.antdepo.tasks.ApplyMacro.execute(ApplyMacro.java:190)
at org.apache.tools.ant.UnknownElement.execute
(UnknownElement.java:288)
at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.tools.ant.dispatch.DispatchUtils.execute
(DispatchUtils.java:105)
at org.apache.tools.ant.Task.perform(Task.java:348)
at com.idaremedia.antx.starters.TaskSet.performTheTasksList
(TaskSet.java:350)
at
com.idaremedia.antx.starters.ConditionalTaskSet.performTheCheckedTasks
(ConditionalTaskSet.java:125)
at
com.idaremedia.antx.starters.ConditionalTaskSet.performNestedTasks
(ConditionalTaskSet.java:107)
at com.idaremedia.antx.starters.TaskSet.execute(TaskSet.java:
422)
at org.apache.tools.ant.UnknownElement.execute
(UnknownElement.java:288)
at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.tools.ant.dispatch.DispatchUtils.execute
(DispatchUtils.java:105)
at org.apache.tools.ant.Task.perform(Task.java:348)
at com.idaremedia.antx.starters.TaskSet.performTheTasksList
(TaskSet.java:350)
at
com.idaremedia.antx.starters.ConditionalTaskSet.performTheCheckedTasks
(ConditionalTaskSet.java:125)
at
com.idaremedia.antx.starters.ConditionalTaskSet.performNestedTasks
(ConditionalTaskSet.java:107)
at com.idaremedia.antx.starters.TaskSet.execute(TaskSet.java:
422)
at org.apache.tools.ant.UnknownElement.execute
(UnknownElement.java:288)
at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke
(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.tools.ant.dispatch.DispatchUtils.execute
(DispatchUtils.java:105)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:357)
at org.apache.tools.ant.Target.performTasks(Target.java:385)
at org.apache.tools.ant.Project.executeSortedTargets
(Project.java:1329)
at org.apache.tools.ant.Project.executeTarget(Project.java:
1298)
at org.antdepo.common.AntProject.execute(AntProject.java:467)
at org.antdepo.cli.addeploy.Deployer.runObjectCommand
(Deployer.java:110)
... 15 more
[/home/atg/ctier/antdepo/depots]
catalina.out log:
Jul 9, 2007 8:39:20 AM org.apache.tomcat.util.net.PoolTcpEndpoint
acceptSocket
WARNING: Reinitializing ServerSocket
Jul 9, 2007 8:39:20 AM org.apache.tomcat.util.net.PoolTcpEndpoint
acceptSocket
SEVERE: Endpoint ServerSocket
[addr=0.0.0.0/0.0.0.0,port=0,localport=8001] ignored exception:
java.net.Socket
Exception: Too many open files
java.net.SocketException: Too many open files
at java.net.PlainSocketImpl.socketAccept(Native Method)
at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:353)
at java.net.ServerSocket.implAccept(ServerSocket.java:448)
at java.net.ServerSocket.accept(ServerSocket.java:419)
at
org.apache.tomcat.util.net.DefaultServerSocketFactory.acceptSocket
(DefaultServerSocketFactory.jav
a:61)
at org.apache.tomcat.util.net.PoolTcpEndpoint.acceptSocket
(PoolTcpEndpoint.java:408)
at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
(LeaderFollowerWorkerThread.java:71)
at org.apache.tomcat.util.threads.ThreadPool
$ControlRunnable.run(ThreadPool.java:685)
at java.lang.Thread.run(Thread.java:534)
Jul 9, 2007 8:39:20 AM org.apache.tomcat.util.net.PoolTcpEndpoint
acceptSocket
WARNING: Reinitializing ServerSocket
INFO : dispatching command: Install to: (AtgAppServerCollection) prd_1