AS Java system issue log analyse order

[former_member201054]

Hi,

Just I would like to structurize the AS Java system log analysing steps for start up and sudden issues - purely for my documentation purpose. I know there are various logs for AS Java. I would request you to give those logs one by one in order of analyse till finding out the reason of issue occured.

like if this log is clear then go to this..if not here then go to the next ......

I hope my question is clear.We consider Database is up and no issues.

Please give your inputs and help out for the documentation.

Thanks a ton to all

[Former Member · Accepted solution]

Hi Daniel,

In addition to the files mentioned by sunny, you need to check trace files under /usr/sap/<SID>/<Instance>/j2ee/cluster/dispatcher/log and ..../server<x>/log for further analysis.

Thanks,

Siva Kumar

[Former Member · Accepted solution]

Hi Daniel,

As per Sunny message, you have to check with the Log files Under directory Work ( DEV_* files ) and /usr/sap/SID/JC00/j2ee/JSPM/log

For more information about please read the link as,

http://help.sap.com/saphelp_nw70/helpdata/en/ac/e9d8a51c732e42bd0e7de54b9ff4e2/content.htm

http://help.sap.com/saphelp_nwce10/helpdata/en/46/720d67a53259d9e10000000a1553f6/content.htm

It's very helpful for u

Regards

Thomas

[former_member201054 · Accepted solution]

what about bootstrap and sdm logs.

[Former Member · Accepted solution]

Hi Daniel,

Please Check /usr/sap/<SID>/<INSTANCE_NAME>/SDM/program/log directory

Bootstrap - /usr/sap/<SID>/JC<XX>/work/ folder The Log files are,

dev_bootstrap* & log_bootstrap* , jvm_bootstrap*

Please revert back to me

Regards

Thomas

[former_member201054 · Accepted solution]

for which cases bootstrap log to be checked.

[Former Member · Accepted solution]

Hi Daniel,

If any Problem accessing the file system entry j2ee/os_libs. Check the file system permissions.

In this case you can check the bootstrap logs.

For more information, see the SAP Note 915825.

Regards

Thomas

Edited by: thomas_raja on Aug 23, 2011 12:17 PM

[Former Member · Accepted solution]

HI Daniel,

If you have any problem with J2EE startup, Bootstrap logs will help you to resolve the issue.

Thanks,

Siva Kumar

[sunny_pahuja2]

Hi,

In order to analyze issues on As Java system, you can check logs like dev_server, dev_disp, std_server, bootstrap logs and default traces.

Thanks

Sunny