[jira] [Updated] (BEAM-14344) Opencensus 0.28.0 bug with Distributed Tracing

["Beam JIRA Bot (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/BEAM-14344?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Beam JIRA Bot updated BEAM-14344:
---------------------------------
    Status: Open  (was: Triage Needed)

> Opencensus 0.28.0 bug with Distributed Tracing
> ----------------------------------------------
>
>                 Key: BEAM-14344
>                 URL: https://issues.apache.org/jira/browse/BEAM-14344
>             Project: Beam
>          Issue Type: Test
>          Components: io-java-gcp
>    Affects Versions: 2.37.0, 2.38.0
>            Reporter: Thiago Nunes
>            Assignee: Thiago Nunes
>            Priority: P1
>             Fix For: 2.39.0
>
>
> Opencensus version 0.28.0 has an [issue|https://github.com/census-instrumentation/opencensus-java/issues/2068] that might crash internal threads when there is clock skew in the running machine. This would cause threads to hang forever in a lock.
> In the SpannerIO.readChangeStreams SDF, we are using opencensus to get distributed tracing. Due to the bug above, we could reach a condition where a close Span would never return, causing the job to get stuck.
> This bug would only be present if the Connector was used alongside the faulty version of the opencensus-impl dependency (<= 0.28.0), as the Apache Beam project only depends on the opencensus-api.
> Nevertheless, we would like to update the opencensus-api version to the newest one (0.31.0), in order to avoid customer confusion.



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