Question
DXC Technology
BE
Last activity: 30 May 2018 1:31 EDT
Garbage collection happening properly or not ?
Dears,
I am having a doubt if the garbage collection is happening properly in my production system. When i checked the last two gc.log files in SMA generated, i could see something like below statistics. Does this mean the garbage collection is not at all happening or is happening very less frequently.
How to check what is the frequency set up for this garbage collection to happen.
Dears,
I am having a doubt if the garbage collection is happening properly in my production system. When i checked the last two gc.log files in SMA generated, i could see something like below statistics. Does this mean the garbage collection is not at all happening or is happening very less frequently.
How to check what is the frequency set up for this garbage collection to happen.
| JVMStartTime | May 24 2018 22:12:00 CEST |
| StartTime | May 24 2018 22:12:00 CEST |
| StopTime | May 25 2018 15:07:00 CEST |
| TotalNumberOfCollections | 0 |
| TotalNumberOfMajorCollects | 0 |
| TotalNumberOfMinorCollects | 0 |
| TotalStorageFreed | 0 |
| MajorStorageFreed | 0 |
| MinorStorageFreed | 0 |
| TotalCollectionTime | 0.000 |
| MajorCollectionTime | 0.000 |
| MinorCollectionTime | 0.000 |
| ElapsedTime | 60,900.00 |
| FinalCollectTime | May 25 2018 15:07:00 CEST |
| CollectionElapsedTimePercentage | 0.000 |
Pegasystems Inc.
IN
Hi,
Kindly refer the section 11.1 Garbage Collector and Log Usage in below pdn link for more details on Garbage Collector Statistics.
https://docs-previous.pega.com/system-management-application-reference-guide.
I suggest that you review the configuration in your environment as described in the document.
DXC Technology
BE
The configurations seem to be fine. Its an IBM Websphere JVM that we use and we have the settings on our server consoles. The gc.log files are generated using which only the above chart was prepared using SMA.