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https://issues.apache.org/jira/browse/HDDS-4573?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shiyou xin updated HDDS-4573:
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Docs Text:
Logs as following :
2020-12-09 13:56:02,949 [main] WARN org.apache.hadoop.ozone.recon.ReconUtils:
ozone.recon.db.dir is not configured. We recommend adding this setting. Falling
back to ozone.metadata.dirs instead.
2020-12-09 13:56:02,950 [main] INFO
org.apache.hadoop.ozone.recon.spi.impl.ReconContainerDBProvider: Last known
container-key DB : /data1/ozone/meta/recon-container-key.db_1607492308261
2020-12-09 13:56:03,062 [main] WARN
org.apache.hadoop.hdds.utils.db.DBStoreBuilder: ozone.recon.db.dir is not
configured. We recommend adding this setting. Falling back to
ozone.metadata.dirs instead.
2020-12-09 13:56:03,114 [main] INFO
org.apache.hadoop.ozone.recon.persistence.DerbyDataSourceProvider: JDBC Url for
Recon : jdbc:derby:${ozone.recon.db.dir}/ozone_recon_derby.db
2020-12-09 13:56:04,135 [main] INFO org.hadoop.ozone.recon.codegen.SqlDbUtils:
Created derby database at jdbc:derby:${ozone.recon.db.dir}/ozone_recon_derby.db.
2020-12-09 13:56:04,423 [main] INFO
org.apache.hadoop.ozone.recon.persistence.DerbyDataSourceProvider: JDBC Url for
Recon : jdbc:derby:${ozone.recon.db.dir}/ozone_recon_derby.db
2020-12-09 13:56:04,425 [main] INFO org.hadoop.ozone.recon.codegen.SqlDbUtils:
Created derby database at jdbc:derby:${ozone.recon.db.dir}/ozone_recon_derby.db.
was:
2020-12-09 13:56:02,949 [main] WARN org.apache.hadoop.ozone.recon.ReconUtils:
ozone.recon.db.dir is not configured. We recommend adding this setting. Falling
back to ozone.metadata.dirs instead.
2020-12-09 13:56:02,950 [main] INFO
org.apache.hadoop.ozone.recon.spi.impl.ReconContainerDBProvider: Last known
container-key DB : /data1/ozone/meta/recon-container-key.db_1607492308261
2020-12-09 13:56:03,062 [main] WARN
org.apache.hadoop.hdds.utils.db.DBStoreBuilder: ozone.recon.db.dir is not
configured. We recommend adding this setting. Falling back to
ozone.metadata.dirs instead.
2020-12-09 13:56:03,114 [main] INFO
org.apache.hadoop.ozone.recon.persistence.DerbyDataSourceProvider: JDBC Url for
Recon : jdbc:derby:${ozone.recon.db.dir}/ozone_recon_derby.db
2020-12-09 13:56:04,135 [main] INFO org.hadoop.ozone.recon.codegen.SqlDbUtils:
Created derby database at jdbc:derby:${ozone.recon.db.dir}/ozone_recon_derby.db.
2020-12-09 13:56:04,423 [main] INFO
org.apache.hadoop.ozone.recon.persistence.DerbyDataSourceProvider: JDBC Url for
Recon : jdbc:derby:${ozone.recon.db.dir}/ozone_recon_derby.db
2020-12-09 13:56:04,425 [main] INFO org.hadoop.ozone.recon.codegen.SqlDbUtils:
Created derby database at jdbc:derby:${ozone.recon.db.dir}/ozone_recon_derby.db.
> inconsistent path when the item "ozone.recon.db.dir" is not configured
> ----------------------------------------------------------------------
>
> Key: HDDS-4573
> URL: https://issues.apache.org/jira/browse/HDDS-4573
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Components: Ozone Recon
> Affects Versions: 1.0.0
> Reporter: Shiyou xin
> Priority: Minor
>
> There is an inconsistent path when the item "ozone.recon.db.dir" is not
> configured :
> 1 : falling back to ozone.metadata.dirs instead, just same as
> ozone.scm.db.dir/ozone.om.db.dir
> 2 : the jdbcUrl variable in ReconSqlDbConfig class set default value
> (jdbc:derby:${ozone.recon.db.dir}/ozone_recon_derby.db)
> The second points assume that "ozone.recon.db.dir" is must be configured, but
> it was not.
> The result is that it will create a path named "${ozone.recon.db.dir}" in
> current directory, when
> 1. "ozone.recon.db.dir" is not configured
> 2. ReconSqlDbConfig.setJdbcUrl is not called.
> That maybe a bug.
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