Timeout in sh file : Cannot run program "sh"

[Matheus Souza]

Hello everyone.
I have a problem in the context of my environment.
The responses of the virtual services I use are located in a git repository, to customize the responses that will be returned. I cloned the remote repository on the VSE server and used a sh file, called gitupdate.sh, to do the "git pull" command and update the local repository.
When performing mass tests (sending several requests to the service) the service starts sending a timeout error. Analyzing the inspection view I get the following error:

| Message: Cannot run program "sh" (in directory "/ opt / CA / ServicosVirtuais-Git"): error = 24, Too many open files
-------------------------------------------------- --------------------------
| Trapped Exception: Cannot run program "sh" (in directory "/ opt / CA / ServicosVirtuais-Git"): error = 24, Too many open files
| Trapped Message: java.io.IOException: Cannot run program "sh" (in directory "/ opt / CA / ServicosVirtuais-Git"): error = 24, Too many open files

StackTrace shows me the following:

java.io.IOException: Cannot run program "sh" (in directory "/ opt / CA / ServicosVirtuais-Git"): error = 24, Too many open files
at java.lang.ProcessBuilder.start (ProcessBuilder.java:1048)
at java.lang.Runtime.exec (Runtime.java:620)
at com.itko.lisa.utils.CommandLineExecNode.executeCmdLine (CommandLineExecNode.java/1640)
at com.itko.lisa.utils.CommandLineExecNode.executeCmdLine (CommandLineExecNode.java:452)
at com.itko.lisa.utils.CommandLineExecNode.executeCmdLine (CommandLineExecNode.java:419)
at com.itko.lisa.utils.CommandLineExecNode.execute (CommandLineExecNode.java:326)
at com.itko.lisa.test.TestNode.executeNode (TestNode.java:995)
at com.itko.lisa.test.TestCase.execute (TestCase.java:1297)
at com.itko.lisa.test.TestCase.execute (TestCase.java:1198)
at com.itko.lisa.test.TestCase.executeNextNode (TestCase.java:1183)
at com.itko.lisa.test.TestCase.executeTest (TestCase.java:1124)
at com.itko.lisa.coordinator.Instance.run (Instance.java:208)
Caused by: java.io.IOException: error = 24, Too many open files
at java.lang.UNIXProcess.forkAndExec (Native Method)
at java.lang.UNIXProcess. <init> (UNIXProcess.java:247)
at java.lang.ProcessImpl.start (ProcessImpl.java:134)
at java.lang.ProcessBuilder.start (ProcessBuilder.java:1029)
... 11 more
================================================== ==========================

Any idea how to solve this problem? Thank you all.

------------------------------
Matheus Souza
Capgemini-BR
------------------------------

[Vaibhav Jain]

Hi Matheus,

It could be because of multiple resources trying to access same file/directory. In your file, try inducing some wait time this may help. If you are writing any files try avoiding writing in single file.

Thanks

------------------------------
Regards,
Vaibhav Jain
Capgemini
------------------------------