[
https://issues.apache.org/jira/browse/HDDS-13215?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Nandakumar updated HDDS-13215:
------------------------------
Description:
In some situations we might want to analyze the OzoneManager DB offline, for
this we should be able copy the {{om.db}} to different server and start
OzoneManager process with the given DB.
Currently, there is no option to load a given {{om.db}} for offline processing.
This jira will add support to load the provided {{om.db}} and start the
OzoneManager process for analyzing.
We should be able to start the {{OzoneManager}} process even if there is no SCM
configured in {{ozone-site.xml}}
*Limitations*
- The OzoneManager started with this setup will not be able to serve any read
request, as we only load the {{om.db}} without any original SCM or datanodes
configured which has the actual data.
- Security will be disabled in this setup.
was:
In some situations we might want to analyze the OzoneManager DB offline, for
this we should be able copy the {{om.db}} to different server and start
OzoneManager process with the given DB.
Currently, there is no option to load a given {{om.db}} for offline processing.
This jira will add support to load the provided {{om.db}} and start the
OzoneManager process for analyzing.
We should be able to start the {{OzoneManager}} process even if there is no SCM
configured in {{ozone-site.xml}}
*Limitations*
- The OzoneManager started with this setup will not be able to serve any read
request, as we only load the {{om.db}} without any original SCM or datanodes
configured which has the actual data.
> Tool to load OM DB and start the OM process for debugging
> ---------------------------------------------------------
>
> Key: HDDS-13215
> URL: https://issues.apache.org/jira/browse/HDDS-13215
> Project: Apache Ozone
> Issue Type: New Feature
> Components: OM
> Reporter: Nandakumar
> Assignee: Nandakumar
> Priority: Major
>
> In some situations we might want to analyze the OzoneManager DB offline, for
> this we should be able copy the {{om.db}} to different server and start
> OzoneManager process with the given DB.
> Currently, there is no option to load a given {{om.db}} for offline
> processing. This jira will add support to load the provided {{om.db}} and
> start the OzoneManager process for analyzing.
> We should be able to start the {{OzoneManager}} process even if there is no
> SCM configured in {{ozone-site.xml}}
> *Limitations*
> - The OzoneManager started with this setup will not be able to serve any
> read request, as we only load the {{om.db}} without any original SCM or
> datanodes configured which has the actual data.
> - Security will be disabled in this setup.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
