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Posted to commits@doris.apache.org by "cygnusdark (via GitHub)" <gi...@apache.org> on 2023/06/28 04:19:51 UTC

[GitHub] [doris-flink-connector] cygnusdark opened a new pull request, #155: [Improvement] Bump Flink CDC MySQL Connector version to 2.4.0 (#154)

cygnusdark opened a new pull request, #155:
URL: https://github.com/apache/doris-flink-connector/pull/155

   # Proposed changes
   
   Issue Number: close #154 
   
   ## Problem Summary:
   
   Bump Flink CDC MySQL Connector version to 2.4.0
   
   ## Checklist(Required)
   
   1. Does it affect the original behavior: No
   2. Has unit tests been added: No
   3. Has document been added or modified: No
   4. Does it need to update dependencies: Yes
   5. Are there any changes that cannot be rolled back: No
   
   ## Further comments
   
   I carefully tested and have re-deployed half of our online streaming ETL jobs using the newest Flink CDC 2.4 framework, which look good so far, except this issue: https://github.com/ververica/flink-cdc-connectors/issues/2243
   The new feature of mysql connector that allows our job to automatically close idle readers has some problems when a single job syncs multiple tables and later we add new tables in sync list.
   However, this feature looks good when you just want to sync single table. It will automatically release idle resources after snapshot reading done.
   @JNSimba @DongLiang-0 anyone can help review this PR?


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[GitHub] [doris-flink-connector] cygnusdark commented on pull request #155: [Improvement] Bump Flink CDC MySQL Connector version to 2.4.0 (#154)

Posted by "cygnusdark (via GitHub)" <gi...@apache.org>.
cygnusdark commented on PR #155:
URL: https://github.com/apache/doris-flink-connector/pull/155#issuecomment-1674315417

   Please check again, thanks.


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[GitHub] [doris-flink-connector] JNSimba commented on pull request #155: [Improvement] Bump Flink CDC MySQL Connector version to 2.4.0 (#154)

Posted by "JNSimba (via GitHub)" <gi...@apache.org>.
JNSimba commented on PR #155:
URL: https://github.com/apache/doris-flink-connector/pull/155#issuecomment-1667501057

   Thank you for your contribution, it has been upgraded to 2.4.1, please resolve the conflict


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[GitHub] [doris-flink-connector] cygnusdark commented on pull request #155: [Improvement] Bump Flink CDC MySQL Connector version to 2.4.0 (#154)

Posted by "cygnusdark (via GitHub)" <gi...@apache.org>.
cygnusdark commented on PR #155:
URL: https://github.com/apache/doris-flink-connector/pull/155#issuecomment-1667536433

   The conflict has been resolved. Please check again.


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[GitHub] [doris-flink-connector] JNSimba commented on a diff in pull request #155: [Improvement] Bump Flink CDC MySQL Connector version to 2.4.0 (#154)

Posted by "JNSimba (via GitHub)" <gi...@apache.org>.
JNSimba commented on code in PR #155:
URL: https://github.com/apache/doris-flink-connector/pull/155#discussion_r1290827816


##########
flink-doris-connector/src/main/java/org/apache/doris/flink/tools/cdc/mysql/MysqlDatabaseSync.java:
##########
@@ -21,6 +21,7 @@
 import com.ververica.cdc.connectors.mysql.source.config.MySqlSourceOptions;
 import com.ververica.cdc.connectors.mysql.source.offset.BinlogOffset;
 import com.ververica.cdc.connectors.mysql.source.offset.BinlogOffsetBuilder;
+import com.ververica.cdc.debezium.utils.JdbcUrlUtils;

Review Comment:
   please remove this import



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[GitHub] [doris-flink-connector] JNSimba commented on a diff in pull request #155: [Improvement] Bump Flink CDC MySQL Connector version to 2.4.0 (#154)

Posted by "JNSimba (via GitHub)" <gi...@apache.org>.
JNSimba commented on code in PR #155:
URL: https://github.com/apache/doris-flink-connector/pull/155#discussion_r1290827816


##########
flink-doris-connector/src/main/java/org/apache/doris/flink/tools/cdc/mysql/MysqlDatabaseSync.java:
##########
@@ -21,6 +21,7 @@
 import com.ververica.cdc.connectors.mysql.source.config.MySqlSourceOptions;
 import com.ververica.cdc.connectors.mysql.source.offset.BinlogOffset;
 import com.ververica.cdc.connectors.mysql.source.offset.BinlogOffsetBuilder;
+import com.ververica.cdc.debezium.utils.JdbcUrlUtils;

Review Comment:
   please remove unuse import



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[GitHub] [doris-flink-connector] JNSimba merged pull request #155: [Improvement] Bump Flink CDC MySQL Connector version to 2.4.0 (#154)

Posted by "JNSimba (via GitHub)" <gi...@apache.org>.
JNSimba merged PR #155:
URL: https://github.com/apache/doris-flink-connector/pull/155


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