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Posted to commits@doris.apache.org by GitBox <gi...@apache.org> on 2022/06/26 15:10:30 UTC

[GitHub] [doris] SWJTU-ZhangLei opened a new pull request, #10429: [Bugfix](fe) fix add follower failed, conflict socket .

SWJTU-ZhangLei opened a new pull request, #10429:
URL: https://github.com/apache/doris/pull/10429

   # Proposed changes
   
   Issue Number: close #10410 
   
   ## Problem Summary:
   
   Describe the overview of changes.
   
   ## Checklist(Required)
   
   1. Does it affect the original behavior: (Yes/No/I Don't know)
   2. Has unit tests been added: (Yes/No/No Need)
   3. Has document been added or modified: (Yes/No/No Need)
   4. Does it need to update dependencies: (Yes/No)
   5. Are there any changes that cannot be rolled back: (Yes/No)
   
   ## Further comments
   
   If this is a relatively large or complex change, kick off the discussion at [dev@doris.apache.org](mailto:dev@doris.apache.org) by explaining why you chose the solution you did and what alternatives you considered, etc...
   


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[GitHub] [doris] compiletheworld commented on pull request #10429: [Bugfix](fe) fix add follower failed, conflict socket .

Posted by GitBox <gi...@apache.org>.
compiletheworld commented on PR #10429:
URL: https://github.com/apache/doris/pull/10429#issuecomment-1168178403

   There are some checks that failed, please rebase or fix them first.


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[GitHub] [doris] dataroaring merged pull request #10429: [Bugfix](fe) fix add follower failed, conflict socket .

Posted by GitBox <gi...@apache.org>.
dataroaring merged PR #10429:
URL: https://github.com/apache/doris/pull/10429


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[GitHub] [doris] SWJTU-ZhangLei commented on a diff in pull request #10429: [Bugfix](fe) fix add follower failed, conflict socket .

Posted by GitBox <gi...@apache.org>.
SWJTU-ZhangLei commented on code in PR #10429:
URL: https://github.com/apache/doris/pull/10429#discussion_r908121349


##########
fe/fe-core/src/main/java/org/apache/doris/catalog/Catalog.java:
##########
@@ -2463,10 +2463,12 @@ public void addFrontend(FrontendNodeType role, String host, int editLogPort) thr
 
             fe = new Frontend(role, nodeName, host, editLogPort);
             frontends.put(nodeName, fe);
+            BDBHA bdbha = (BDBHA) haProtocol;
             if (role == FrontendNodeType.FOLLOWER || role == FrontendNodeType.REPLICA) {
-                ((BDBHA) getHaProtocol()).addHelperSocket(host, editLogPort);
+                bdbha.addHelperSocket(host, editLogPort);

Review Comment:
   > Where does the conflict occur, and should we `removeConflictNodeIfExist` and then `addHelperSocket`?
   
   help socket is used for self to connect with.  firstly add help socket, secondly we can communicate with cluster.



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[GitHub] [doris] github-actions[bot] commented on pull request #10429: [Bugfix](fe) fix add follower failed, conflict socket .

Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on PR #10429:
URL: https://github.com/apache/doris/pull/10429#issuecomment-1171883543

   PR approved by at least one committer and no changes requested.


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[GitHub] [doris] compiletheworld commented on a diff in pull request #10429: [Bugfix](fe) fix add follower failed, conflict socket .

Posted by GitBox <gi...@apache.org>.
compiletheworld commented on code in PR #10429:
URL: https://github.com/apache/doris/pull/10429#discussion_r907995916


##########
fe/fe-core/src/main/java/org/apache/doris/catalog/Catalog.java:
##########
@@ -2463,10 +2463,12 @@ public void addFrontend(FrontendNodeType role, String host, int editLogPort) thr
 
             fe = new Frontend(role, nodeName, host, editLogPort);
             frontends.put(nodeName, fe);
+            BDBHA bdbha = (BDBHA) haProtocol;
             if (role == FrontendNodeType.FOLLOWER || role == FrontendNodeType.REPLICA) {
-                ((BDBHA) getHaProtocol()).addHelperSocket(host, editLogPort);
+                bdbha.addHelperSocket(host, editLogPort);

Review Comment:
   Where does the conflict occur, and should we `removeConflictNodeIfExist` and then `addHelperSocket`?



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[GitHub] [doris] SWJTU-ZhangLei commented on a diff in pull request #10429: [Bugfix](fe) fix add follower failed, conflict socket .

Posted by GitBox <gi...@apache.org>.
SWJTU-ZhangLei commented on code in PR #10429:
URL: https://github.com/apache/doris/pull/10429#discussion_r908130329


##########
fe/fe-core/src/main/java/org/apache/doris/catalog/Catalog.java:
##########
@@ -2463,10 +2463,12 @@ public void addFrontend(FrontendNodeType role, String host, int editLogPort) thr
 
             fe = new Frontend(role, nodeName, host, editLogPort);
             frontends.put(nodeName, fe);
+            BDBHA bdbha = (BDBHA) haProtocol;
             if (role == FrontendNodeType.FOLLOWER || role == FrontendNodeType.REPLICA) {
-                ((BDBHA) getHaProtocol()).addHelperSocket(host, editLogPort);
+                bdbha.addHelperSocket(host, editLogPort);

Review Comment:
   > Where does the conflict occur, and should we `removeConflictNodeIfExist` and then `addHelperSocket`?
   
   https://docs.oracle.com/cd/E17277_02/html/java/com/sleepycat/je/rep/util/ReplicationGroupAdmin.html#getHelperSockets--
   
   when new node start successfuly, others can get admin service from helper socket.



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[GitHub] [doris] github-actions[bot] commented on pull request #10429: [Bugfix](fe) fix add follower failed, conflict socket .

Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on PR #10429:
URL: https://github.com/apache/doris/pull/10429#issuecomment-1171883562

   PR approved by anyone and no changes requested.


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