Somer Error?

vivek

Well-Known Member
#1
Hi there!

I just installed litespeed on my new dedicated server running on CentOS 5 and cPanel.

But I am getting a mail, so many times, and here is the error


At [29/Mar/2008:01:03:01 -0400], web server with pid=21612 received unexpected signal=9, no core file is created. A new instance of web server will be started automatically!


I am getting the same mail every minute.

I am on cPanel Stable version, so I disabled the wrapper script.
Any idea, about this error ?

Vivek
 

vivek

Well-Known Member
#2
Here is the log

2008-03-29 01:12:01.546 [NOTICE] [Child: 23285] LiteSpeed/3.3.9 Enterprise starts successfully!
2008-03-29 01:12:01.546 [NOTICE] [AutoRestarter] new child process with pid=23285 is forked!
2008-03-29 01:12:01.547 [INFO] Stop listener 127.0.0.1:443.
2008-03-29 01:12:01.547 [INFO] Stop listener 127.0.0.1:80.
2008-03-29 01:12:01.547 [INFO] Stop listener 64.191.38.246:443.
2008-03-29 01:12:01.547 [INFO] Stop listener 64.191.38.246:80.
2008-03-29 01:12:01.547 [NOTICE] [AutoRestarter] new child process with pid=23286 is forked!
2008-03-29 01:12:01.548 [INFO] Stop listener 64.191.38.248:443.
2008-03-29 01:12:01.548 [INFO] Stop listener 64.191.38.248:80.
2008-03-29 01:12:01.548 [INFO] Stop listener *:7080.
2008-03-29 01:12:01.548 [NOTICE] [child: 23286] Successfully change current user to nobody
2008-03-29 01:12:01.548 [NOTICE] [Child: 23286] Core dump is enabled.
2008-03-29 01:12:01.548 [NOTICE] [Child: 23286] Setup swapping space...
2008-03-29 01:12:01.548 [NOTICE] [Child: 23286] LiteSpeed/3.3.9 Enterprise starts successfully!
2008-03-29 01:12:50.145 [INFO] [HTAccess] Updating configuration from [/home/theserv/public_html/.htaccess]
2008-03-29 01:12:50.146 [INFO] [lsphp4] add child process pid: 23387
2008-03-29 01:12:50.146 [INFO] [lsphp4] pid list size: 1
2008-03-29 01:13:01.402 [NOTICE] [AutoRestarter] child process with pid=23286 received signal=9, no core file is created!
2008-03-29 01:13:01.411 [NOTICE] [AutoRestarter] cleanup children processes and unix sockets belong to process 23286 !
2008-03-29 01:13:01.411 [INFO] [AutoRestater] Clean up child process with pid: 23387
2008-03-29 01:13:01.416 [NOTICE] [AutoRestarter] child process with pid=23285 received signal=9, no core file is created!
2008-03-29 01:13:01.424 [NOTICE] [AutoRestarter] cleanup children processes and unix sockets belong to process 23285 !
2008-03-29 01:13:01.529 [INFO] Stop listener 64.191.38.245:443.
2008-03-29 01:13:01.529 [INFO] Stop listener 64.191.38.245:80.
2008-03-29 01:13:01.529 [INFO] Stop listener 64.191.38.247:443.
2008-03-29 01:13:01.529 [INFO] Stop listener 64.191.38.247:80.
2008-03-29 01:13:01.529 [INFO] Stop listener 64.191.38.249:443.
2008-03-29 01:13:01.529 [INFO] Stop listener 64.191.38.249:80.
2008-03-29 01:13:01.529 [NOTICE] [child: 23438] Successfully change current user to nobody
2008-03-29 01:13:01.529 [NOTICE] [Child: 23438] Core dump is enabled.
2008-03-29 01:13:01.530 [NOTICE] [Child: 23438] Setup swapping space...
2008-03-29 01:13:01.530 [NOTICE] [Child: 23438] LiteSpeed/3.3.9 Enterprise starts successfully!
2008-03-29 01:13:01.530 [NOTICE] [AutoRestarter] new child process with pid=23438 is forked!
2008-03-29 01:13:01.531 [INFO] Stop listener 127.0.0.1:443.
2008-03-29 01:13:01.531 [INFO] Stop listener 127.0.0.1:80.
2008-03-29 01:13:01.531 [INFO] Stop listener 64.191.38.246:443.
2008-03-29 01:13:01.531 [INFO] Stop listener 64.191.38.246:80.
2008-03-29 01:13:01.531 [INFO] Stop listener 64.191.38.248:443.
2008-03-29 01:13:01.531 [INFO] Stop listener 64.191.38.248:80.
2008-03-29 01:13:01.531 [INFO] Stop listener *:7080.
2008-03-29 01:13:01.531 [NOTICE] [child: 23439] Successfully change current user to nobody
2008-03-29 01:13:01.531 [NOTICE] [Child: 23439] Core dump is enabled.
2008-03-29 01:13:01.532 [NOTICE] [Child: 23439] Setup swapping space...
2008-03-29 01:13:01.532 [NOTICE] [Child: 23439] LiteSpeed/3.3.9 Enterprise starts successfully!
2008-03-29 01:13:01.532 [NOTICE] [AutoRestarter] new child process with pid=23439 is forked!
 

mistwang

LiteSpeed Staff
#8
At [29/Mar/2008:01:03:01 -0400], web server with pid=21612 received unexpected signal=9, no core file is created. A new instance of web server will be started automatically!


I am getting the same mail every minute.

I am on cPanel Stable version, so I disabled the wrapper script.
Any idea, about this error ?
cPanel was killing lshttpd with "-9", the wrapper script should fix it.
 
#11
Hi, we seem to have same issue here and the wraper script seems to not work.. just installed litespeed with cpanel 2 days ago:

2008-04-02 13:20:01.414 NOTICE [AutoRestarter] child process with pid=23710 received signal=9, no core file is created!
2008-04-02 13:20:01.418 NOTICE [AutoRestarter] cleanup children processes and unix sockets belong to process 23710 !
2008-04-02 13:20:01.418 INFO [AutoRestater] Clean up child process with pid: 23787
2008-04-02 13:20:01.420 NOTICE [AutoRestarter] child process with pid=23708 received signal=9, no core file is created!
2008-04-02 13:20:01.423 NOTICE [AutoRestarter] cleanup children processes and unix sockets belong to process 23708 !
2008-04-02 13:20:01.423 INFO [AutoRestater] Clean up child process with pid: 23709
2008-04-02 13:20:01.423 INFO [AutoRestater] Clean up child process with pid: 23845

This is happening every 1 minute.
 
#15
Thanks for trying to help here, seems that there is no cron job.

2008-04-03 09:30:01.297 NOTICE [AutoRestarter] child process with pid=12438 received signal=9, no core file is created!
2008-04-03 09:30:01.300 NOTICE [AutoRestarter] cleanup children processes and unix sockets belong to process 12438 !
2008-04-03 09:30:01.301 INFO [AutoRestater] Clean up child process with pid: 12464
2008-04-03 09:30:01.304 NOTICE [AutoRestarter] child process with pid=12436 received signal=9, no core file is created!
2008-04-03 09:30:01.309 NOTICE [AutoRestarter] cleanup children processes and unix sockets belong to process 12436 !
2008-04-03 09:30:01.309 INFO [AutoRestater] Clean up child process with pid: 12439
2008-04-03 09:30:01.412 INFO Stop listener x.x.x.x:443.
2008-04-03 09:30:01.412 INFO Stop listener x.x.x.x:80.
2008-04-03 09:30:01.412 INFO Stop listener x.x.x.x:443.
2008-04-03 09:30:01.412 INFO Stop listener x.x.x.x:80.
2008-04-03 09:30:01.412 INFO Stop listener x.x.x.x:443.
2008-04-03 09:30:01.412 INFO Stop listener x.x.x.x:80.
2008-04-03 09:30:01.412 NOTICE [child: 12755] Successfully change current user to nobody
2008-04-03 09:30:01.412 NOTICE [Child: 12755] Core dump is enabled.
2008-04-03 09:30:01.412 NOTICE [Child: 12755] Setup swapping space...
2008-04-03 09:30:01.412 NOTICE [Child: 12755] LiteSpeed/3.3.9 Enterprise starts successfully!
2008-04-03 09:30:01.413 NOTICE [AutoRestarter] new child process with pid=12755 is forked!

Interesting part is that once is stoping the listeners on a few IP's, next time on others, another time my them up, so it does not do a restart on all the IP's every time.
 
#16
We would really like a solution to this, i can provide whatever logs needed. This restarts are making the sites show as down and need a refresh to bring the sites back up, not best solution when the client is a hosting company.

Please advise, any help would be appreciated, thank you!
 

mistwang

LiteSpeed Staff
#18
We would really like a solution to this, i can provide whatever logs needed. This restarts are making the sites show as down and need a refresh to bring the sites back up, not best solution when the client is a hosting company.

Please advise, any help would be appreciated, thank you!
A cron job added by root user is killing all processes running as nobody every minutes. the script is /root/sks.pl
 
#19
Thanks for that.. seems that i missed exactly teh script that was put in place by us.. great :) . Will have to modify that as it is working correctly only on Cpanel with apache.

Thanks again George!
 
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