[HBASE-22194] Snapshot unittests fail on Windows due to invalid file path uri

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.0-alpha-1, 2.2.0
• Fix Version/s: 3.0.0-alpha-1, 1.5.0, 2.3.0
• Component/s: regionserver, test
• Assignee: Bahram Chehrazy
• Reporter: Bahram Chehrazy
• Created: 09/Apr/19 06:36
• Updated: 12/Apr/19 03:13
• Resolved: 11/Apr/19 18:41

Description

These unittests are failing on Windows because the temporary snapshot file path is not valid.

hadoop.hbase.client.TestSnapshotTemporaryDirectory

hadoop.hbase.client.TestSnapshotDFSTemporaryDirectory

hadoop.hbase.client.TestSnapshotTemporaryDirectoryWithRegionReplica

 

The error is:

 

 2019-04-08 23:42:02,080 ERROR [master/MININT-2D9TFVB:0:becomeActiveMaster] helpers.MarkerIgnoringBase(159): ***** ABORTING master minint-2d9tfvb.northamerica.corp.microsoft.com,57169,1554792118500: Unhandled exception. Starting shutdown. *****
java.lang.IllegalArgumentException: *Wrong FS: file://C:\src\hbase\hbase-server/2f6562be-fe12-49a4-b370-2b6928e5aa72, expected: file:///*
at org.apache.hadoop.fs.FileSystem.checkPath(FileSystem.java:647)
at org.apache.hadoop.fs.RawLocalFileSystem.pathToFile(RawLocalFileSystem.java:82)
at org.apache.hadoop.fs.RawLocalFileSystem.deprecatedGetFileStatus(RawLocalFileSystem.java:606)
at org.apache.hadoop.fs.RawLocalFileSystem.getFileLinkStatusInternal(RawLocalFileSystem.java:824)
at org.apache.hadoop.fs.RawLocalFileSystem.getFileStatus(RawLocalFileSystem.java:601)
at org.apache.hadoop.fs.ChecksumFileSystem.delete(ChecksumFileSystem.java:638)
at org.apache.hadoop.hbase.master.snapshot.SnapshotManager.resetTempDir(SnapshotManager.java:298)
at org.apache.hadoop.hbase.master.snapshot.SnapshotManager.initialize(SnapshotManager.java:1186)
at org.apache.hadoop.hbase.procedure.MasterProcedureManagerHost.initialize(MasterProcedureManagerHost.java:50)
at org.apache.hadoop.hbase.master.HMaster.initializeZKBasedSystemTrackers(HMaster.java:828)
at org.apache.hadoop.hbase.master.HMaster.finishActiveMasterInitialization(HMaster.java:1004)
at org.apache.hadoop.hbase.master.HMaster.startActiveMasterManager(HMaster.java:2373)
at org.apache.hadoop.hbase.master.HMaster.lambda$run$0(HMaster.java:603)
at java.lang.Thread.run(Thread.java:748)