topic [resolved] The Commandline was running just fine. After a stop it fails to restar in Talend Studio

[resolved] The Commandline was running just fine. After a stop it fails to restar

Anonymous — Sun, 12 Jul 2015 06:29:55 GMT

The Commandline was running just fine. After a stop it fails to restart Command line and TAC as well.
TAC works fine after the server restart, until the CommandLine is started. Once CommandLine starts, TAC immediately stops responding. I tried removing the workspace for commandline on the server, and start it again, but it did not help. I started commandline in the console mode, but there is nothing meaningful either. I'm using Talend 5.4 and it is installed on Linux box.

start_cmdline.bat start_cmdline.sh stop_cmdline.bat stop_cmdline.sh studio
[color=#000000][size=3][font=Calibri, Arial, Helvetica, sans-serif][root@gfndevinteg cmdline]# ./start_cmdline.sh[/font][/size][/color]
!SESSION 2015-07-11 18:27:03.293 -----------------------------------------------
eclipse.buildId=unknown
java.version=1.7.0_51
java.vendor=Oracle Corporation
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US
Framework arguments: --disableShellInput -application org.talend.commandline.Command
Line startServer -p 8002
Command-line arguments: --disableShellInput -application org.talend.commandline.Comm
andLine -consoleLog -data commandline-workspace startServer -p 8002

!ENTRY org.talend.commandline 1 0 2015-07-11 18:27:05.057
!MESSAGE Starting up Command Line Application

Could you plese help me to resolve this issue?

Re: [resolved] The Commandline was running just fine. After a stop it fails to restar

Anonymous — Sun, 12 Jul 2015 12:56:44 GMT

The TAC it self is also not responding?
Got Linux some updates (Java updates?)
Check this:
Start the TAC web application without any other services. Check it and take a look into the Tomcat log file.
Sometimes we see customers starting the TAC and commandline as different user as the start scripts do. Please check the rights on the files system. The default - stupid - behaviour of the installer is to run all services as root. Perhaps there are some chown running in the past to cure this bad behaviour but the start scripts still are trying to do this.

Re: [resolved] The Commandline was running just fine. After a stop it fails to restar

Anonymous — Sun, 12 Jul 2015 16:37:15 GMT

Thanks jlolling for your response.
This issue is resolved now.
There was some temporary directory within the cmdline directory structure (not in commandline-workspace directory, but rather some eclipse temporary files), which was causing the problem. I have deleted all recent files that I found in cmdline directory and restored the whole directory from backup, which presumably resolved the issue.