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https://issues.apache.org/jira/browse/HDDS-14869?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Attila Doroszlai updated HDDS-14869:
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Description:
HDDS-14778 fixes relocation patterns in {{{}ozone-filesystem-shaded{}}},
appending . to the patterns, to avoid unintended shading of other strings
starting with "io", "org", etc. Fixing the pattern {{com}} to {{com.}} seems to
cause timeouts in Ratis GRPC client (log attached), so it is left unchanged for
now.
The goal of this task is to debug the timeout problem, fix the root cause and
finally change the shading pattern to {{{}com.{}}}.
Steps to reproduce:
- append {{.}} to both {{pattern}} and {{shadedPattern}} for {{com}} in
https://github.com/apache/ozone/blob/d9fca1d26df17b36f6179aa983dc94ed2438e23a/hadoop-ozone/ozonefs-shaded/pom.xml#L216-L218
- build Ozone (do not {{skipShade}})
- run
{{hadoop-ozone/dist/target/ozone-2.2.0-SNAPSHOT/compose/ozone-ha/test-hadoop.sh}}
was:
HDDS-14778 fixes relocation patterns in {{ozone-filesystem-shaded}}, appending
. to the patterns, to avoid unintended shading of other strings starting with
"io", "org", etc. Fixing the pattern {{com}} to {{com.}} seems to cause
timeouts in Ratis GRPC client (log attached), so it is left unchanged for now.
The goal of this task is to debug the timeout problem, fix the root cause and
finally change the shading pattern to {{com.}}.
> Relocating com. instead of com causes intermittent timeout
> ----------------------------------------------------------
>
> Key: HDDS-14869
> URL: https://issues.apache.org/jira/browse/HDDS-14869
> Project: Apache Ozone
> Issue Type: Bug
> Components: Ozone Filesystem
> Reporter: Attila Doroszlai
> Assignee: Jason O'Sullivan
> Priority: Major
> Attachments: pi.log
>
>
> HDDS-14778 fixes relocation patterns in {{{}ozone-filesystem-shaded{}}},
> appending . to the patterns, to avoid unintended shading of other strings
> starting with "io", "org", etc. Fixing the pattern {{com}} to {{com.}} seems
> to cause timeouts in Ratis GRPC client (log attached), so it is left
> unchanged for now.
> The goal of this task is to debug the timeout problem, fix the root cause and
> finally change the shading pattern to {{{}com.{}}}.
> Steps to reproduce:
> - append {{.}} to both {{pattern}} and {{shadedPattern}} for {{com}} in
> https://github.com/apache/ozone/blob/d9fca1d26df17b36f6179aa983dc94ed2438e23a/hadoop-ozone/ozonefs-shaded/pom.xml#L216-L218
> - build Ozone (do not {{skipShade}})
> - run
> {{hadoop-ozone/dist/target/ozone-2.2.0-SNAPSHOT/compose/ozone-ha/test-hadoop.sh}}
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