• Type: Bug
• Resolution: Fixed
• Priority: Major
• Component/s: core
• Labels:

  None

1. hs_err_pid21945.log

   102 kB

   2013-06-26 14:04

2. jenkins heapdump.txt

   221 kB

   2013-06-26 13:28

[JENKINS-18513] Slowness in Jenkins

Aswini Rajasekaran created issue - 2013-06-26 13:28

Aswini Rajasekaran made changes - 2013-06-26 13:31

Description

Original: Hi, I am running standalone instance of Jenkins version 1.514 in Linux. When many selenium tests are run, jenkins becomes very slow and even loading the browser takes a very long time. It has been like this for a long time. I got a heap dump at that time when jenkins was too slow. Can anyone findout what the issue is and let me know if I upgrade to 1.519 this issue will get resolved? Also, please let me know if you need any more details. Thanks, Aswini

New: Hi, I am running standalone instance of Jenkins version 1.514 in Linux. When many selenium tests are run, jenkins becomes very slow and even loading the browser takes a very long time. It has been like this for a long time. I got a heap dump at that time when jenkins was too slow. Can anyone findout what the issue is and let me know if I upgrade to 1.519 this issue will get resolved? Also, please let me know if you need any more details. Jenkins runs on 4 core processor with 8 GB RAM and 32 bit OS. Thanks, Aswini

Aswini Rajasekaran made changes - 2013-06-26 13:42

Description

Original: Hi, I am running standalone instance of Jenkins version 1.514 in Linux. When many selenium tests are run, jenkins becomes very slow and even loading the browser takes a very long time. It has been like this for a long time. I got a heap dump at that time when jenkins was too slow. Can anyone findout what the issue is and let me know if I upgrade to 1.519 this issue will get resolved? Also, please let me know if you need any more details. Jenkins runs on 4 core processor with 8 GB RAM and 32 bit OS. Thanks, Aswini

New: Hi, I am running standalone instance of Jenkins version 1.514 in Linux. When many selenium tests are run, jenkins becomes very slow and even loading the browser takes a very long time. It has been like this for a long time. I got a heap dump at that time when jenkins was too slow. Can anyone findout what the issue is and let me know if I upgrade to 1.519 this issue will get resolved? Also, please let me know if you need any more details. Jenkins runs on 4 core processor with 8 GB RAM and 32 bit OS. Also CPU usage goes to 400% when multiple selenium tests are run and Jenkins is very slow. Thanks, Aswini

Aswini Rajasekaran made changes - 2013-06-26 14:04

Attachment		New: hs_err_pid21945.log [ 23794 ]
Description	Original: Hi, I am running standalone instance of Jenkins version 1.514 in Linux. When many selenium tests are run, jenkins becomes very slow and even loading the browser takes a very long time. It has been like this for a long time. I got a heap dump at that time when jenkins was too slow. Can anyone findout what the issue is and let me know if I upgrade to 1.519 this issue will get resolved? Also, please let me know if you need any more details. Jenkins runs on 4 core processor with 8 GB RAM and 32 bit OS. Also CPU usage goes to 400% when multiple selenium tests are run and Jenkins is very slow. Thanks, Aswini	New: Hi, I am running standalone instance of Jenkins version 1.514 in Linux. When many selenium tests are run, jenkins becomes very slow and even loading the browser takes a very long time. It has been like this for a long time. I got a heap dump at that time when jenkins was too slow. Can anyone findout what the issue is and let me know if I upgrade to 1.519 this issue will get resolved? Also, please let me know if you need any more details. Jenkins runs on 4 core processor with 8 GB RAM and 32 bit OS. Also CPU usage goes to 400% when multiple selenium tests are run and Jenkins is very slow. After sometime, Jenkins JVM crashed itself generating a log file. I have attached the generated log file also. Thanks, Aswini

Michael Fowler made changes - 2013-10-07 20:22

Component/s		New: core [ 15593 ]
Component/s	Original: all-changes [ 15911 ]

Oleg Nenashev made changes - 2014-05-22 05:03

Link

New: This issue duplicates JENKINS-14362 [ JENKINS-14362 ]

Oleg Nenashev made changes - 2014-05-22 05:04

Resolution		New: Fixed [ 1 ]
Status	Original: Open [ 1 ]	New: Resolved [ 5 ]

R. Tyler Croy made changes - 2016-07-25 23:55

Workflow

Original: JNJira [ 149820 ]

New: JNJira + In-Review [ 193309 ]