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Bug
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Resolution: Fixed
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Major
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None
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
- duplicates
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JENKINS-14362 100% CPU load during org.kohsuke.stapler.compression.CompressionFilter.reportException
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- Resolved
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[JENKINS-18513] Slowness in Jenkins
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 |
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 |
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 |
Component/s | New: core [ 15593 ] | |
Component/s | Original: all-changes [ 15911 ] |
Link |
New:
This issue duplicates |
Resolution | New: Fixed [ 1 ] | |
Status | Original: Open [ 1 ] | New: Resolved [ 5 ] |
Workflow | Original: JNJira [ 149820 ] | New: JNJira + In-Review [ 193309 ] |
According to the thread dump, the issue seems to be a duplicate of
JENKINS-14362(there're multiple deflater threads)