[
https://issues.apache.org/jira/browse/HADOOP-14988?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16221693#comment-16221693
]
Bikas Saha commented on HADOOP-14988:
-------------------------------------
/cc [~steve_l]
> WASB: Expose WASB status metrics as counters in Hadoop
> ------------------------------------------------------
>
> Key: HADOOP-14988
> URL: https://issues.apache.org/jira/browse/HADOOP-14988
> Project: Hadoop Common
> Issue Type: Bug
> Components: fs/azure
> Reporter: Rajesh Balamohan
> Priority: Minor
>
> It would be good to expose WASB status metrics (e.g 503) as Hadoop counters.
> Here is an example from a spark job, where it ends up spending large amount
> of time in retries. Adding hadoop counters would help in analyzing and tuning
> long running tasks.
> {noformat}
> 2017-10-23 23:07:20,876 DEBUG [Executor task launch worker for task 2463]
> azure.SelfThrottlingIntercept: SelfThrottlingIntercept:: SendingRequest:
> threadId=99, requestType=read , isFirstRequest=false, sleepDuration=0
> 2017-10-23 23:07:20,877 DEBUG [Executor task launch worker for task 2463]
> azure.SelfThrottlingIntercept: SelfThrottlingIntercept:: ResponseReceived:
> threadId=99, Status=503, Elapsed(ms)=1, ETAG=null, contentLength=198,
> requestMethod=GET
> 2017-10-23 23:07:21,877 DEBUG [Executor task launch worker for task 2463]
> azure.SelfThrottlingIntercept: SelfThrottlingIntercept:: SendingRequest:
> threadId=99, requestType=read , isFirstRequest=false, sleepDuration=0
> 2017-10-23 23:07:21,879 DEBUG [Executor task launch worker for task 2463]
> azure.SelfThrottlingIntercept: SelfThrottlingIntercept:: ResponseReceived:
> threadId=99, Status=503, Elapsed(ms)=2, ETAG=null, contentLength=198,
> requestMethod=GET
> 2017-10-23 23:07:24,070 DEBUG [Executor task launch worker for task 2463]
> azure.SelfThrottlingIntercept: SelfThrottlingIntercept:: SendingRequest:
> threadId=99, requestType=read , isFirstRequest=false, sleepDuration=0
> 2017-10-23 23:07:24,073 DEBUG [Executor task launch worker for task 2463]
> azure.SelfThrottlingIntercept: q:: ResponseReceived: threadId=99, Status=503,
> Elapsed(ms)=3, ETAG=null, contentLength=198, requestMethod=GET
> 2017-10-23 23:07:27,917 DEBUG [Executor task launch worker for task 2463]
> azure.SelfThrottlingIntercept: SelfThrottlingIntercept:: SendingRequest:
> threadId=99, requestType=read , isFirstRequest=false, sleepDuration=0
> 2017-10-23 23:07:27,920 DEBUG [Executor task launch worker for task 2463]
> azure.SelfThrottlingIntercept: SelfThrottlingIntercept:: ResponseReceived:
> threadId=99, Status=503, Elapsed(ms)=2, ETAG=null, contentLength=198,
> requestMethod=GET
> 2017-10-23 23:07:36,879 DEBUG [Executor task launch worker for task 2463]
> azure.SelfThrottlingIntercept: SelfThrottlingIntercept:: SendingRequest:
> threadId=99, requestType=read , isFirstRequest=false, sleepDuration=0
> 2017-10-23 23:07:36,881 DEBUG [Executor task launch worker for task 2463]
> azure.SelfThrottlingIntercept: SelfThrottlingIntercept:: ResponseReceived:
> threadId=99, Status=503, Elapsed(ms)=1, ETAG=null, contentLength=198,
> requestMethod=GET
> 2017-10-23 23:07:54,786 DEBUG [Executor task launch worker for task 2463]
> azure.SelfThrottlingIntercept: SelfThrottlingIntercept:: SendingRequest:
> threadId=99, requestType=read , isFirstRequest=false, sleepDuration=0
> 2017-10-23 23:07:54,789 DEBUG [Executor task launch worker for task 2463]
> azure.SelfThrottlingIntercept: SelfThrottlingIntercept:: ResponseReceived:
> threadId=99, Status=503, Elapsed(ms)=3, ETAG=null, contentLength=198,
> requestMethod=GET
> 2017-10-23 23:08:24,790 DEBUG [Executor task launch worker for task 2463]
> azure.SelfThrottlingIntercept: SelfThrottlingIntercept:: SendingRequest:
> threadId=99, requestType=read , isFirstRequest=false, sleepDuration=0
> 2017-10-23 23:08:24,794 DEBUG [Executor task launch worker for task 2463]
> azure.SelfThrottlingIntercept: SelfThrottlingIntercept:: ResponseReceived:
> threadId=99, Status=503, Elapsed(ms)=4, ETAG=null, contentLength=198,
> requestMethod=GET
> 2017-10-23 23:08:54,794 DEBUG [Executor task launch worker for task 2463]
> azure.SelfThrottlingIntercept: SelfThrottlingIntercept:: SendingRequest:
> threadId=99, requestType=read , isFirstRequest=false, sleepDuration=0
> {noformat}
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
