ah, i found this sucker on amp-jenkins-worker-02:
-bash-4.1$ cat
/home/jenkins/.m2/repository/org/apache/spark/spark-parent_2.12/maven-metadata-local.xml
<?xml version="1.0" encoding="UTF-8"?>
<metadata>
<groupId>org.apache.spark</groupId>
<artifactId>spark-parent_2.12</artifactId>
<versioning>
<release>spark-155410</release>
<versions>
<version>spark-155410</version>
</versions>
<lastUpdated>20190917185916</lastUpdated>
</versioning>
</metadata>
tUpdated> <----------- not good!
</versioning>
</metadata>
i rmed that file and hopefully it will repopulate w/o issue. if not,
i'll kill builds on that worker and wipe all local caches. again.
On Tue, Sep 17, 2019 at 12:53 PM Shane Knapp <skn...@berkeley.edu> wrote:
>
> that's what i literally just did! i wiped the .m2, .ivy and
> per-executor sbt caches on all of these machines.
>
> maybe it was just a network burp.
>
> also, it's only 2 builds:
> https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/110809/console
> https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/110800/console
>
> i'll keep an eye on things and re-ping the list if i see more failures
> like this.
>
> devs, if you see weird failures like this in your builds reply here
> and i'll take a closer look.
>
> On Tue, Sep 17, 2019 at 12:52 PM Sean Owen <sro...@gmail.com> wrote:
> >
> > That's super weird; can you just delete ~/.m2 and let it download the
> > internet again? or at least blow away the downloaded Kafka dir?
> > Turning it on and off, so to speak, often works.
> >
> > On Tue, Sep 17, 2019 at 2:41 PM Shane Knapp <skn...@berkeley.edu> wrote:
> > >
> > > a bunch of the PRB builds are now failing w/various permutations of
> > > the following:
> > >
> > > [ERROR] Failed to execute goal
> > > org.apache.maven.plugins:maven-install-plugin:3.0.0-M1:install
> > > (default-cli) on project spark-sql-kafka-0-10_2.12:
> > > ArtifactInstallerException: Failed to install metadata
> > > org.apache.spark:spark-sql-kafka-0-10_2.12/maven-metadata.xml: Could
> > > not parse metadata
> > > /home/jenkins/.m2/repository/org/apache/spark/spark-sql-kafka-0-10_2.12/maven-metadata-local.xml:
> > > in epilog non whitespace content is not allowed but got t (position:
> > > END_TAG seen ...</metadata>\nt... @13:2) -> [Help 1]
> > >
> > > when looking at the file on this worker:
> > > -bash-4.1$ cat -Avet
> > > /home/jenkins/.m2/repository/org/apache/spark/spark-sql-kafka-0-10_2.12/maven-metadata-local.xml
> > > <?xml version="1.0" encoding="UTF-8"?>$
> > > <metadata>$
> > > <groupId>org.apache.spark</groupId>$
> > > <artifactId>spark-sql-kafka-0-10_2.12</artifactId>$
> > > <versioning>$
> > > <release>spark-346687</release>$
> > > <versions>$
> > > <version>spark-346687</version>$
> > > </versions>$
> > > <lastUpdated>20190917192919</lastUpdated>$
> > > </versioning>$
> > > </metadata>$
> > >
> > > (sorry for the terminal font setup, but there are no erroneous control
> > > characters popping up, and -e shows a $ at EOL)
> > >
> > > i'm confused that this is happening. anyone have any ideas?
> > > --
> > > Shane Knapp
> > > UC Berkeley EECS Research / RISELab Staff Technical Lead
> > > https://rise.cs.berkeley.edu
> > >
> > > ---------------------------------------------------------------------
> > > To unsubscribe e-mail: dev-unsubscr...@spark.apache.org
> > >
>
>
>
> --
> Shane Knapp
> UC Berkeley EECS Research / RISELab Staff Technical Lead
> https://rise.cs.berkeley.edu
--
Shane Knapp
UC Berkeley EECS Research / RISELab Staff Technical Lead
https://rise.cs.berkeley.edu
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