[jira] [Commented] (YARN-3330) Implement a protobuf compatibility checker to check if a patch breaks the compatibility with existing client and internal protocols
[ https://issues.apache.org/jira/browse/YARN-3330?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14358792#comment-14358792 ] Allen Wittenauer commented on YARN-3330: This shouldn't be yarn specific. I'd HIGHLY recommend bumping this up to a full issue into the HADOOP project so that: a) goes into common b) has higher visibility Implement a protobuf compatibility checker to check if a patch breaks the compatibility with existing client and internal protocols --- Key: YARN-3330 URL: https://issues.apache.org/jira/browse/YARN-3330 Project: Hadoop YARN Issue Type: Sub-task Reporter: Li Lu Assignee: Li Lu Attachments: pdiff_patch.py Per YARN-3292, we may want to start YARN rolling upgrade test compatibility verification tool by a simple script to check protobuf compatibility. The script may work on incoming patch files, check if there are any changes to protobuf files, and report any potentially incompatible changes (line removals, etc,.). We may want the tool to be conservative: it may report false positives, but we should minimize its chance to have false negatives. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (YARN-3330) Implement a protobuf compatibility checker to check if a patch breaks the compatibility with existing client and internal protocols
[ https://issues.apache.org/jira/browse/YARN-3330?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14359254#comment-14359254 ] Li Lu commented on YARN-3330: - Hi [~aw], thanks for the suggestion! I will definitely bump this up after I finished the two issues raised above. Implement a protobuf compatibility checker to check if a patch breaks the compatibility with existing client and internal protocols --- Key: YARN-3330 URL: https://issues.apache.org/jira/browse/YARN-3330 Project: Hadoop YARN Issue Type: Sub-task Reporter: Li Lu Assignee: Li Lu Attachments: pdiff_patch.py Per YARN-3292, we may want to start YARN rolling upgrade test compatibility verification tool by a simple script to check protobuf compatibility. The script may work on incoming patch files, check if there are any changes to protobuf files, and report any potentially incompatible changes (line removals, etc,.). We may want the tool to be conservative: it may report false positives, but we should minimize its chance to have false negatives. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
