bharatviswa504 commented on a change in pull request #2260:
URL: https://github.com/apache/ozone/pull/2260#discussion_r634484439
##########
File path:
hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/server/StorageContainerManager.java
##########
@@ -1708,4 +1708,17 @@ ContainerTokenSecretManager
getContainerTokenSecretManager() {
return containerTokenMgr;
}
+ @Override
+ public List<String> getScmRatisRoles() throws IOException {
+ return getScmHAManager().getRatisServer().getRatisRoles();
+ }
+
+ @Override
+ public String getPrimordialNode() {
+ if (SCMHAUtils.isSCMHAEnabled(configuration)) {
+ return SCMHAUtils.getPrimordialSCM(configuration);
+ }
+ return null;
Review comment:
If config primordial node is not defined, the node which is performed is
considered as primordial SCM.
We persist scmID in the version file but not the hostname. So, I don't see a
way we can figure out primordial SCM. So, I believe we should be okay here if
the config is not defined return null (And print some message that init
performed node is considered as primordial SCM)
cc @bshashikant for comments
And also primordial SCM can be nodeID/hostName. If it is nodeID, get the
hostName from SCMNodeDetails and use that.
##########
File path:
hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/server/StorageContainerManager.java
##########
@@ -1708,4 +1708,17 @@ ContainerTokenSecretManager
getContainerTokenSecretManager() {
return containerTokenMgr;
}
+ @Override
+ public List<String> getScmRatisRoles() throws IOException {
+ return getScmHAManager().getRatisServer().getRatisRoles();
Review comment:
Can we format as String in a readable way, instead of the current format
using StringBuilder?
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