[
https://issues.apache.org/jira/browse/HADOOP-15566?focusedWorklogId=755654&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-755654
]
ASF GitHub Bot logged work on HADOOP-15566:
-------------------------------------------
Author: ASF GitHub Bot
Created on: 12/Apr/22 08:59
Start Date: 12/Apr/22 08:59
Worklog Time Spent: 10m
Work Description: kiran-maturi commented on PR #3445:
URL: https://github.com/apache/hadoop/pull/3445#issuecomment-1096398955
@steveloughran I have made change to add new field to propagate the span
context.
Moved the opentelemetry javaagent the tools lib so it wont be picked by
default. and we can update the paths in
[hadoop-env.sh](https://github.com/apache/hadoop/pull/3445/files#diff-a6a286a42078a3fc5eed5bd1bf23163b3574a8f2246d7d8d2f81436b7603f1c2).
Please review
Issue Time Tracking
-------------------
Worklog Id: (was: 755654)
Time Spent: 11h 40m (was: 11.5h)
> Support OpenTelemetry
> ---------------------
>
> Key: HADOOP-15566
> URL: https://issues.apache.org/jira/browse/HADOOP-15566
> Project: Hadoop Common
> Issue Type: New Feature
> Components: metrics, tracing
> Affects Versions: 3.1.0
> Reporter: Todd Lipcon
> Assignee: Siyao Meng
> Priority: Major
> Labels: pull-request-available, security
> Attachments: HADOOP-15566-WIP.1.patch, HADOOP-15566.000.WIP.patch,
> OpenTelemetry Support Scope Doc v2.pdf, OpenTracing Support Scope Doc.pdf,
> Screen Shot 2018-06-29 at 11.59.16 AM.png, ss-trace-s3a.png
>
> Time Spent: 11h 40m
> Remaining Estimate: 0h
>
> The HTrace incubator project has voted to retire itself and won't be making
> further releases. The Hadoop project currently has various hooks with HTrace.
> It seems in some cases (eg HDFS-13702) these hooks have had measurable
> performance overhead. Given these two factors, I think we should consider
> removing the HTrace integration. If there is someone willing to do the work,
> replacing it with OpenTracing might be a better choice since there is an
> active community.
--
This message was sent by Atlassian Jira
(v8.20.1#820001)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
