[
https://issues.apache.org/jira/browse/CLOUDSTACK-6258?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13940556#comment-13940556
]
Saurav Lahiri commented on CLOUDSTACK-6258:
-------------------------------------------
The problem appears to be the start function in the /etc/init.d/cloud service
for console proxy.
More specifically the following line also writes to /var/log/cloud.out
----------------------------------------------------------------------------------------------------------------------------------
(cd $CLOUD_COM_HOME/systemvm; nohup ./run.sh > /var/log/cloud/cloud.out 2>&1 & )
----------------------------------------------------------------------------------------------------------------------------------
since run.sh calls _run.sh and both has "set -x" enabled, in certain situations
they can keep
logging messages to cloud.out without being aware of the settings in
log4j-cloud.xml
One way to fix that could be that run.sh and _run.sh would log to cloud.out
only if a debug flag
was set to true, otherwise only the java process would write to cloud.out and
log4j would
respect the settings in log4j-cloud.xml
> console proxy log files in /var/log/cloud are larger than 10MB
> --------------------------------------------------------------
>
> Key: CLOUDSTACK-6258
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-6258
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: SystemVM
> Affects Versions: 4.3.0
> Reporter: Saurav Lahiri
> Assignee: Saurav Lahiri
>
> We have seen that very often on console proxy, the root filesystem goes full
> with the cloud.out.* occupying all the space. To resolve this issue it is
> required to recycle the CPVM.
> As seen below, cloud.out.2 should not have exceeded 10MB but it stands at
> 217MB now.
> root@v-zzzz-VM:/var/log/cloud# ls -alh
> drwxr-xr-x 2 root root 4.0K Mar 17 14:57 .
> drwxr-xr-x 8 root root 4.0K Mar 17 15:01 ..
> -rw-r--r-- 1 root root 0 Mar 12 18:18 api-server.log
> -rw-r--r-- 1 root root 357K Mar 17 15:06 cloud.out
> -rw-r--r-- 1 root root 2.1M Mar 17 14:56 cloud.out.1
> -rw-r--r-- 1 root root 217M Mar 17 15:06 cloud.out.2
> root@v-zzzz-VM:/var/log/cloud# lsof | grep cloud.out
> sleep 649 root 1w REG 202,1 226122291 181737
> /var/log/cloud/cloud.out.2
> sleep 649 root 2w REG 202,1 226122291 181737
> /var/log/cloud/cloud.out.2
> bash 2312 root 1w REG 202,1 226122291 181737
> /var/log/cloud/cloud.out.2
> bash 2312 root 2w REG 202,1 226122291 181737
> /var/log/cloud/cloud.out.2
> bash 2339 root 1w REG 202,1 226122291 181737
> /var/log/cloud/cloud.out.2
> bash 2339 root 2w REG 202,1 226122291 181737
> /var/log/cloud/cloud.out.2
> bash 2786 root 1w REG 202,1 226122291 181737
> /var/log/cloud/cloud.out.2
> bash 2786 root 2w REG 202,1 226122291 181737
> /var/log/cloud/cloud.out.2
> java 2805 root 1w REG 202,1 226122291 181737
> /var/log/cloud/cloud.out.2
> java 2805 root 2w REG 202,1 226122291 181737
> /var/log/cloud/cloud.out.2
> java 2805 root 116w REG 202,1 319382 181769
> /var/log/cloud/cloud.out
--
This message was sent by Atlassian JIRA
(v6.2#6252)
