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https://issues.apache.org/jira/browse/HDDS-10331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Attila Doroszlai updated HDDS-10331:
------------------------------------
Description:
HDDS-815 renames config keys prefixed with {{dfs.}}, which was inherited from
Ozone's Hadoop backgrounds. The goal of this task is to rename the
corresponding Java constants, both for config key and for default value.
Example:
{code:title=https://github.com/apache/ozone/blob/c1efa330d338d586cbe3a10886f9ce936b5b77df/hadoop-hdds/common/src/main/java/org/apache/hadoop/hdds/scm/ScmConfigKeys.java#L44-L47}
public static final String DFS_CONTAINER_RATIS_ENABLED_KEY
= "dfs.container.ratis.enabled";
public static final boolean DFS_CONTAINER_RATIS_ENABLED_DEFAULT
= false;
{code}
HDDS-815 changes {{dfs.container.ratis.enabled}} to
{{hdds.container.ratis.enabled}}. As part of this task we should rename:
* {{DFS_CONTAINER_RATIS_ENABLED_KEY}} to {{HDDS_CONTAINER_RATIS_ENABLED_KEY}}
* {{DFS_CONTAINER_RATIS_ENABLED_DEFAULT}} to
{{HDDS_CONTAINER_RATIS_ENABLED_DEFAULT}}
This change is extracted to a separate sub-task because it will affect much
more files, but is a simple refactoring, does not affect users or compatibility.
was:
{{hadoop-hdds/common/src/main/java/org/apache/hadoop/hdds/scm/ScmConfigKeys.java
54: = "dfs.container.ratis.num.write.chunk.threads.per.volume";
82: "dfs.container.ratis.statemachinedata.sync.retries";
85: "dfs.container.ratis.statemachine.max.pending.apply-transactions";
92: "dfs.container.ratis.log.queue.num-elements";
96: "dfs.container.ratis.log.queue.byte-limit";
101: "dfs.container.ratis.log.appender.queue.num-elements";
105: "dfs.container.ratis.log.appender.queue.byte-limit";
109: "dfs.container.ratis.log.purge.gap";
114: "dfs.container.ratis.leader.pending.bytes.limit";
119: "dfs.ratis.server.retry-cache.timeout.duration";
hadoop-hdds/common/src/main/java/org/apache/hadoop/ozone/OzoneConfigKeys.java
68: "dfs.container.ratis.datastream.random.port";
74: "dfs.container.chunk.write.sync";
86: "dfs.container.ratis.admin.port";
92: "dfs.container.ratis.server.port";
99: = "dfs.container.ratis.datastream.enabled";
103: = "dfs.container.ratis.datastream.port";}}
{{Also, Java constants for default values of the renamed config keys still use
the old }}{{DFS_}}{{ prefix.}}
> Rename Java constants of the config keys
> ----------------------------------------
>
> Key: HDDS-10331
> URL: https://issues.apache.org/jira/browse/HDDS-10331
> Project: Apache Ozone
> Issue Type: Sub-task
> Reporter: Sarveksha Yeshavantha Raju
> Assignee: Sarveksha Yeshavantha Raju
> Priority: Major
>
> HDDS-815 renames config keys prefixed with {{dfs.}}, which was inherited from
> Ozone's Hadoop backgrounds. The goal of this task is to rename the
> corresponding Java constants, both for config key and for default value.
> Example:
> {code:title=https://github.com/apache/ozone/blob/c1efa330d338d586cbe3a10886f9ce936b5b77df/hadoop-hdds/common/src/main/java/org/apache/hadoop/hdds/scm/ScmConfigKeys.java#L44-L47}
> public static final String DFS_CONTAINER_RATIS_ENABLED_KEY
> = "dfs.container.ratis.enabled";
> public static final boolean DFS_CONTAINER_RATIS_ENABLED_DEFAULT
> = false;
> {code}
> HDDS-815 changes {{dfs.container.ratis.enabled}} to
> {{hdds.container.ratis.enabled}}. As part of this task we should rename:
> * {{DFS_CONTAINER_RATIS_ENABLED_KEY}} to {{HDDS_CONTAINER_RATIS_ENABLED_KEY}}
> * {{DFS_CONTAINER_RATIS_ENABLED_DEFAULT}} to
> {{HDDS_CONTAINER_RATIS_ENABLED_DEFAULT}}
> This change is extracted to a separate sub-task because it will affect much
> more files, but is a simple refactoring, does not affect users or
> compatibility.
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