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Posted to issues@ozone.apache.org by "Shiyou xin (Jira)" <ji...@apache.org> on 2020/12/10 03:42:00 UTC
[jira] [Updated] (HDDS-4573) inconsistent path when the item
"ozone.recon.db.dir" is not configured
[ https://issues.apache.org/jira/browse/HDDS-4573?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shiyou xin updated HDDS-4573:
-----------------------------
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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