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https://issues.apache.org/jira/browse/GOBBLIN-1602?focusedWorklogId=722322&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-722322
]
ASF GitHub Bot logged work on GOBBLIN-1602:
-------------------------------------------
Author: ASF GitHub Bot
Created on: 07/Feb/22 21:10
Start Date: 07/Feb/22 21:10
Worklog Time Spent: 10m
Work Description: Will-Lo commented on a change in pull request #3459:
URL: https://github.com/apache/gobblin/pull/3459#discussion_r801060516
##########
File path:
gobblin-data-management/src/main/java/org/apache/gobblin/data/management/copy/hive/HiveUtils.java
##########
@@ -167,4 +169,19 @@ private static Configuration getHadoopConfiguration() {
public static boolean isPartitioned(Table table) {
return table.isPartitioned();
}
+
+ /**
+ * @param fs User configured filesystem of the target table
+ * @param userSpecifiedPath user specified path of the copy table location
or partition
+ * @param existingTablePath path of an already registered Hive table or
partition
+ * @return true if the filesystem resolves them to be equivalent, false
otherwise
+ */
+ public static boolean areTablePathsEquivalent(FileSystem fs, Path
userSpecifiedPath, Path existingTablePath) throws IOException {
+ try {
+ return
fs.resolvePath(existingTablePath).equals(fs.resolvePath(userSpecifiedPath));
Review comment:
Yes in the scenario where there are mixed filesystems, the only passing
case will be when the user specifies a virtual filesystem instead of the
physical one. But once that is done then it should pass as expected due to
`resolvePath()`
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Issue Time Tracking
-------------------
Worklog Id: (was: 722322)
Time Spent: 3h (was: 2h 50m)
> Handle hive table mismatch when paths are equivalent in the underlying FS
> -------------------------------------------------------------------------
>
> Key: GOBBLIN-1602
> URL: https://issues.apache.org/jira/browse/GOBBLIN-1602
> Project: Apache Gobblin
> Issue Type: Task
> Components: gobblin-core
> Reporter: William Lo
> Assignee: Abhishek Tiwari
> Priority: Major
> Time Spent: 3h
> Remaining Estimate: 0h
>
> In scenarios where the paths are equivalent in the underlying FS, hive copy
> should not treat these paths separately if the user provided URI does not
> match the hive registered URI
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