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https://issues.apache.org/jira/browse/AMBARI-24844?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Doroszlai, Attila updated AMBARI-24844:
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Description:
Atlas Metadata Server's start script in Ambari includes a step to copy
{{atlas.war}} from the default location to the {{expanded_webapp_dir}}. This
is performed using {{File(content=StaticFile)}}, which reads and writes the
contents of the war file to/from memory. It may take 1-3 seconds to perform,
and is done even if the source and target files are the same, because there is
no check on the paths.
This could be improved:
# Use {{cp}} to copy
# Skip the operation if source and target are the same
was:
Atlas Metadata Server's start script in Ambari includes a step to copy
{{atlas.war}} from the default location to the {{expanded_webapp_dir}}. This
is performed using {{File(content=StaticFile)}}, which reads and writes the
contents of the war file to/from memory. It may take 2-4 seconds to perform,
and is done even if the source and target files are the same, because there is
no check on the paths.
This could be improved:
# Use {{cp}} to copy
# Skip the operation if source and target are the same
> Improve copy of atlas.war
> -------------------------
>
> Key: AMBARI-24844
> URL: https://issues.apache.org/jira/browse/AMBARI-24844
> Project: Ambari
> Issue Type: Improvement
> Components: ambari-server
> Reporter: Doroszlai, Attila
> Assignee: Doroszlai, Attila
> Priority: Major
> Labels: pull-request-available
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Atlas Metadata Server's start script in Ambari includes a step to copy
> {{atlas.war}} from the default location to the {{expanded_webapp_dir}}. This
> is performed using {{File(content=StaticFile)}}, which reads and writes the
> contents of the war file to/from memory. It may take 1-3 seconds to perform,
> and is done even if the source and target files are the same, because there
> is no check on the paths.
> This could be improved:
> # Use {{cp}} to copy
> # Skip the operation if source and target are the same
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