[DRILL-1878] Unable to start Drillbit in distributed mode on Windows

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 0.7.0
• Fix Version/s: 0.7.0
• Component/s: Metadata
• Labels: no_verified_test
• Assignee: Aditya Kishore
• Reporter: Aditya Kishore
• Created: 17/Dec/14 01:01
• Updated: 23/Apr/15 22:31
• Resolved: 18/Dec/14 00:55

Description

Attempts to run Drillbit on Windows fails and Drillbit shutdowns with the following error.

2014-12-16 13:26:07,808 [main] INFO  o.a.d.exec.store.sys.PStoreRegistry - Using the configured PStoreProvider class: 'org.apache.drill.exec.store.sys.zk.ZkPStoreProvider'.
2014-12-16 13:26:08,289 [main] ERROR o.a.d.exec.store.sys.PStoreRegistry - null
java.lang.reflect.InvocationTargetException: null
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[na:1.7.0_67]
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) ~[na:1.7.0_67]
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[na:1.7.0_67]
	at java.lang.reflect.Constructor.newInstance(Constructor.java:526) ~[na:1.7.0_67]
	at org.apache.drill.exec.store.sys.PStoreRegistry.newPStoreProvider(PStoreRegistry.java:56) ~[drill-java-exec-0.7.0-rebuffed.jar:0.7.0]
	at org.apache.drill.exec.server.Drillbit.<init>(Drillbit.java:113) [drill-java-exec-0.7.0-rebuffed.jar:0.7.0]
	at org.apache.drill.exec.server.Drillbit.start(Drillbit.java:66) [drill-java-exec-0.7.0-rebuffed.jar:0.7.0]
	at org.apache.drill.exec.server.Drillbit.start(Drillbit.java:59) [drill-java-exec-0.7.0-rebuffed.jar:0.7.0]
	at org.apache.drill.exec.server.Drillbit.main(Drillbit.java:82) [drill-java-exec-0.7.0-rebuffed.jar:0.7.0]
Caused by: java.lang.IllegalArgumentException: Wrong FS: file://C:\cygwin\var\log\drill, expected: file:///
	at org.apache.hadoop.fs.FileSystem.checkPath(FileSystem.java:643) ~[hadoop-common-2.4.1.jar:na]
	at org.apache.hadoop.fs.RawLocalFileSystem.pathToFile(RawLocalFileSystem.java:79) ~[hadoop-common-2.4.1.jar:na]
	at org.apache.hadoop.fs.RawLocalFileSystem.mkdirs(RawLocalFileSystem.java:405) ~[hadoop-common-2.4.1.jar:na]
	at org.apache.hadoop.fs.ChecksumFileSystem.mkdirs(ChecksumFileSystem.java:584) ~[hadoop-common-2.4.1.jar:na]
	at org.apache.drill.exec.store.sys.local.FilePStore.getFileSystem(FilePStore.java:88) ~[drill-java-exec-0.7.0-rebuffed.jar:0.7.0]
	at org.apache.drill.exec.store.sys.zk.ZkPStoreProvider.<init>(ZkPStoreProvider.java:64) ~[drill-java-exec-0.7.0-rebuffed.jar:0.7.0]
	... 9 common frames omitted
2014-12-16 13:26:08,299 [ShutdownHook] INFO  o.apache.drill.exec.server.Drillbit - Received shutdown request.

The manually built URI at FilePStore.java:76 can not be parsed correctly by Hadoop FileSystem class.