Latecny in logstream task.

[AKV0524]

Hi Team ,

we are seeing latecny in logstream task not sure what is the root cause. our source is IBM DB2 i series,  we observed that logstream task latecny is coming and logstream task is not capturing any changes and when we stop the task , task is taking about 30 minutes to stop the task and it is stopping by giving error "Task 'INFORXA_MTDDATAF_JRNLIB_LOGSTREAM' stop timeout occurred. The task will be terminated"

Again we resumed the task logstream task is receiving the incoming changes but after some hour may be 7-10 hours again logstream is not capturing any changes and latency is increasing by then.

can anyone help me find to out what will be possible reason.

is idle connection/session is timing out from the source side, or session is killing at source side?.

Thanks

Amit

[kng]

Hello Team,

Please do check the below article, which might help you 

Qlik Replicate Task Stop timeout occurred - Qlik Community - 1894021

Regards,

Shivananda

[Heinvandenheuvel]

This feels like a very specific problem, possibly unique to the environment being used.

While I hope for you that someone recognizes something in your description, I do not expect it and urge you to (also) submit a support WITH ALL RELEVANT DETAILS  - which are all missing in the topic on hand.

Replicate Version, Database Version, possibly the Logstream Task JSON, Possibly a sample REPTASK_xxx.LOG files (which will give version details).

Hein.

[AKV0524]

Hi Hein,

we are seeing this issue after network bandwidth happened from 200 mbs to 500 mbs from database network to our network. we have asked network\firewall to check the issue.

Thanks

Amit