[jira] [Updated] (HDFS-6149) Running Httpfs UTs using MiniKDC

2014-12-18 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6149?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-6149: --- Summary: Running Httpfs UTs using MiniKDC (was: Running Httpfs UTs with testKerberos profile has

[jira] [Updated] (HDFS-6149) Running Httpfs UTs using MiniKDC

2014-12-18 Thread Jinghui Wang (JIRA)
: Hadoop HDFS Issue Type: Test Components: test Affects Versions: 2.2.0 Reporter: Jinghui Wang Assignee: Jinghui Wang JIRA HADOOP-9866 converted hadoop-common Kerberos unit tests to use MiniKDC. This JIRA is doing the same thing for HttpFS to avoid

[jira] [Updated] (HDFS-6149) Running Httpfs UTs using MiniKDC

2014-12-18 Thread Jinghui Wang (JIRA)
Key: HDFS-6149 URL: https://issues.apache.org/jira/browse/HDFS-6149 Project: Hadoop HDFS Issue Type: Test Components: test Affects Versions: 2.2.0 Reporter: Jinghui Wang Assignee: Jinghui Wang JIRA

[jira] [Commented] (HDFS-6149) Running Httpfs UTs using MiniKDC

2014-12-18 Thread Jinghui Wang (JIRA)
Issue Type: Test Components: test Affects Versions: 2.2.0 Reporter: Jinghui Wang Assignee: Jinghui Wang JIRA HADOOP-9866 converted hadoop-common Kerberos unit tests to use MiniKDC. This JIRA is doing the same thing for HttpFS to avoid the hassle

[jira] [Updated] (HDFS-6149) Running Httpfs UTs using MiniKDC

2014-12-18 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6149?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-6149: --- Attachment: HDFS-6149.patch Running Httpfs UTs using MiniKDC

[jira] [Commented] (HDFS-7282) TestShortCircuitCache and TestBlockReaderFactory have failures caused by TemporarySocketDirectory getting garbage collected before Datanode starts up accessing the dir c

2014-10-27 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14185468#comment-14185468 ] Jinghui Wang commented on HDFS-7282: Hi Colin, Thanks for taking a look at the patch.

[jira] [Commented] (HDFS-7282) TestShortCircuitCache and TestBlockReaderFactory have failures caused by TemporarySocketDirectory getting garbage collected before Datanode starts up accessing the dir c

2014-10-27 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14185492#comment-14185492 ] Jinghui Wang commented on HDFS-7282: Not having the closes is not the root cause for

[jira] [Commented] (HDFS-7282) TestShortCircuitCache and TestBlockReaderFactory have failures caused by TemporarySocketDirectory getting garbage collected before Datanode starts up accessing the dir c

2014-10-27 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14185810#comment-14185810 ] Jinghui Wang commented on HDFS-7282: Test failure not related to the patch.

[jira] [Created] (HDFS-7282) TestShortCircuitCache and TestBlockReaderFactory have failures caused by TemporarySocketDirectory getting garbage collected before Datanode starts up accessing the dir cau

2014-10-23 Thread Jinghui Wang (JIRA)
Jinghui Wang created HDFS-7282: -- Summary: TestShortCircuitCache and TestBlockReaderFactory have failures caused by TemporarySocketDirectory getting garbage collected before Datanode starts up accessing the dir causing FileNotFoundException.

[jira] [Updated] (HDFS-7282) TestShortCircuitCache and TestBlockReaderFactory have failures caused by TemporarySocketDirectory getting garbage collected before Datanode starts up accessing the dir cau

2014-10-23 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-7282: --- Attachment: HDFS-7282.patch TestShortCircuitCache and TestBlockReaderFactory have failures caused by

[jira] [Updated] (HDFS-7282) TestShortCircuitCache and TestBlockReaderFactory have failures caused by TemporarySocketDirectory getting garbage collected before Datanode starts up accessing the dir cau

2014-10-23 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-7282: --- Attachment: HDFS-7282.patch TestShortCircuitCache and TestBlockReaderFactory have failures caused by

[jira] [Updated] (HDFS-7282) TestShortCircuitCache and TestBlockReaderFactory have failures caused by TemporarySocketDirectory getting garbage collected before Datanode starts up accessing the dir cau

2014-10-23 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-7282: --- Attachment: (was: HDFS-7282.patch) TestShortCircuitCache and TestBlockReaderFactory have failures

[jira] [Updated] (HDFS-7282) TestShortCircuitCache and TestBlockReaderFactory have failures caused by TemporarySocketDirectory getting garbage collected before Datanode starts up accessing the dir cau

2014-10-23 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7282?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-7282: --- Status: Patch Available (was: Open) TestShortCircuitCache and TestBlockReaderFactory have failures

[jira] [Commented] (HDFS-6223) Using the command setrep to set the replication factor more than the number of datanodes with the -w parameter, the command gets in a infinite loop.

2014-08-06 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14088419#comment-14088419 ] Jinghui Wang commented on HDFS-6223: Thanks for the clarification. Using the command

[jira] [Created] (HDFS-6684) HDFS NN and DN JSP pages do not check for script injection.

2014-07-15 Thread Jinghui Wang (JIRA)
Jinghui Wang created HDFS-6684: -- Summary: HDFS NN and DN JSP pages do not check for script injection. Key: HDFS-6684 URL: https://issues.apache.org/jira/browse/HDFS-6684 Project: Hadoop HDFS

[jira] [Updated] (HDFS-6684) HDFS NN and DN JSP pages do not check for script injection.

2014-07-15 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6684?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-6684: --- Attachment: HDFS-6684.patch HDFS NN and DN JSP pages do not check for script injection.

[jira] [Commented] (HDFS-6684) HDFS NN and DN JSP pages do not check for script injection.

2014-07-15 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6684?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14062406#comment-14062406 ] Jinghui Wang commented on HDFS-6684: Patch attached. HDFS NN and DN JSP pages do not

[jira] [Updated] (HDFS-6149) Running Httpfs UTs with testKerberos profile has failures.

2014-07-10 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6149?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-6149: --- Fix Version/s: (was: 2.3.0) Running Httpfs UTs with testKerberos profile has failures.

[jira] [Updated] (HDFS-6573) TestDeadDatanode#testDeadDatanode fails if debug flag is turned on for the unit test

2014-07-10 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6573?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-6573: --- Fix Version/s: (was: 2.5.0) TestDeadDatanode#testDeadDatanode fails if debug flag is turned on

[jira] [Updated] (HDFS-6579) TestSocketIOWithTimeout#testSocketIOWithTimeout fails on Power PC

2014-06-23 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6579?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-6579: --- Attachment: HDFS-6579.patch TestSocketIOWithTimeout#testSocketIOWithTimeout fails on Power PC

[jira] [Updated] (HDFS-6579) TestSocketIOWithTimeout#testSocketIOWithTimeout fails on Power PC

2014-06-23 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6579?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-6579: --- Attachment: (was: HDFS-6579.patch) TestSocketIOWithTimeout#testSocketIOWithTimeout fails on

[jira] [Commented] (HDFS-6579) TestSocketIOWithTimeout#testSocketIOWithTimeout fails on Power PC

2014-06-23 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6579?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14041047#comment-14041047 ] Jinghui Wang commented on HDFS-6579: Thanks for the prompt review. Yes, this is for

[jira] [Created] (HDFS-6579) TestSocketIOWithTimeout#testSocketIOWithTimeout fails on Power PC

2014-06-20 Thread Jinghui Wang (JIRA)
Jinghui Wang created HDFS-6579: -- Summary: TestSocketIOWithTimeout#testSocketIOWithTimeout fails on Power PC Key: HDFS-6579 URL: https://issues.apache.org/jira/browse/HDFS-6579 Project: Hadoop HDFS

[jira] [Updated] (HDFS-6579) TestSocketIOWithTimeout#testSocketIOWithTimeout fails on Power PC

2014-06-20 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6579?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-6579: --- Labels: (was: compression) TestSocketIOWithTimeout#testSocketIOWithTimeout fails on Power PC

[jira] [Updated] (HDFS-6579) TestSocketIOWithTimeout#testSocketIOWithTimeout fails on Power PC

2014-06-20 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6579?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-6579: --- Attachment: HDFS-6579.patch TestSocketIOWithTimeout#testSocketIOWithTimeout fails on Power PC

[jira] [Updated] (HDFS-6579) TestSocketIOWithTimeout#testSocketIOWithTimeout fails on Power PC

2014-06-20 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6579?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-6579: --- Component/s: test TestSocketIOWithTimeout#testSocketIOWithTimeout fails on Power PC

[jira] [Commented] (HDFS-6579) TestSocketIOWithTimeout#testSocketIOWithTimeout fails on Power PC

2014-06-20 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6579?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14039112#comment-14039112 ] Jinghui Wang commented on HDFS-6579: The attached patch ignores the small block of code

[jira] [Created] (HDFS-6573) TestDeadDatanode#testDeadDatanode fails if debug flag is turned on for the unit test

2014-06-19 Thread Jinghui Wang (JIRA)
Jinghui Wang created HDFS-6573: -- Summary: TestDeadDatanode#testDeadDatanode fails if debug flag is turned on for the unit test Key: HDFS-6573 URL: https://issues.apache.org/jira/browse/HDFS-6573

[jira] [Updated] (HDFS-6573) TestDeadDatanode#testDeadDatanode fails if debug flag is turned on for the unit test

2014-06-19 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6573?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-6573: --- Attachment: HDFS-6573.patch TestDeadDatanode#testDeadDatanode fails if debug flag is turned on for

[jira] [Updated] (HDFS-6573) TestDeadDatanode#testDeadDatanode fails if debug flag is turned on for the unit test

2014-06-19 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6573?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-6573: --- Fix Version/s: (was: 2.4.0) (was: 2.3.0) (was:

[jira] [Created] (HDFS-6223) Using the command setrep to set the replication factor more than the number of datanodes with the -w parameter, the command gets in a infinite loop.

2014-04-09 Thread Jinghui Wang (JIRA)
Jinghui Wang created HDFS-6223: -- Summary: Using the command setrep to set the replication factor more than the number of datanodes with the -w parameter, the command gets in a infinite loop. Key: HDFS-6223 URL:

[jira] [Created] (HDFS-6149) Running UTs with testKerberos profile has failures.

2014-03-24 Thread Jinghui Wang (JIRA)
Jinghui Wang created HDFS-6149: -- Summary: Running UTs with testKerberos profile has failures. Key: HDFS-6149 URL: https://issues.apache.org/jira/browse/HDFS-6149 Project: Hadoop HDFS Issue

[jira] [Updated] (HDFS-6149) Running UTs with testKerberos profile has failures.

2014-03-24 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6149?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-6149: --- Description: UT failures in TestHttpFSWithKerberos. Tests using testDelegationTokenWithinDoAs fail

[jira] [Commented] (HDFS-6149) Running UTs with testKerberos profile has failures.

2014-03-24 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6149?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13945449#comment-13945449 ] Jinghui Wang commented on HDFS-6149: The test that cancels delegation token in

[jira] [Updated] (HDFS-6149) Running UTs with testKerberos profile has failures.

2014-03-24 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6149?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-6149: --- Attachment: HDFS-6149.patch Running UTs with testKerberos profile has failures.

[jira] [Updated] (HDFS-6149) Running Httpfs UTs with testKerberos profile has failures.

2014-03-24 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6149?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-6149: --- Summary: Running Httpfs UTs with testKerberos profile has failures. (was: Running UTs with

[jira] [Commented] (HDFS-5892) TestDeleteBlockPool fails in branch-2

2014-02-12 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5892?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13900097#comment-13900097 ] Jinghui Wang commented on HDFS-5892: I am seeing the problem, but the failure is

[jira] [Assigned] (HDFS-5244) TestNNStorageRetentionManager#testPurgeMultipleDirs fails because incorrectly expects Hashmap values to have order.

2014-02-06 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5244?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang reassigned HDFS-5244: -- Assignee: Jinghui Wang TestNNStorageRetentionManager#testPurgeMultipleDirs fails because

[jira] [Created] (HDFS-5280) Corrupted meta files on data nodes prevents DFClient from connecting to data nodes and updating corruption status to name node.

2013-09-30 Thread Jinghui Wang (JIRA)
Jinghui Wang created HDFS-5280: -- Summary: Corrupted meta files on data nodes prevents DFClient from connecting to data nodes and updating corruption status to name node. Key: HDFS-5280 URL:

[jira] [Commented] (HDFS-5246) Make Hadoop nfs server port and mount daemon port configurable

2013-09-25 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5246?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13778206#comment-13778206 ] Jinghui Wang commented on HDFS-5246: Glad to help and thanks for the commit.

[jira] [Commented] (HDFS-5246) Hadoop nfs server binds to port 2049 which is the same as Linux nfs server

2013-09-24 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5246?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13776521#comment-13776521 ] Jinghui Wang commented on HDFS-5246: Sure. I can address the issue for RpcProgramMountd

[jira] [Commented] (HDFS-5246) Hadoop nfs server binds to port 2049 which is the same as Linux nfs server

2013-09-24 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5246?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13776596#comment-13776596 ] Jinghui Wang commented on HDFS-5246: HDFS-5246-3.patch attached. Making

[jira] [Updated] (HDFS-5246) Hadoop nfs server binds to port 2049 which is the same as Linux nfs server

2013-09-24 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-5246: --- Attachment: HDFS-5246-3.patch Hadoop nfs server binds to port 2049 which is the same as Linux

[jira] [Commented] (HDFS-5246) Hadoop nfs server binds to port 2049 which is the same as Linux nfs server

2013-09-23 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5246?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13775693#comment-13775693 ] Jinghui Wang commented on HDFS-5246: default port to 2079 for tests, so the NFS test

[jira] [Updated] (HDFS-5246) Hadoop nfs server binds to port 2049 which is the same as Linux nfs server

2013-09-23 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-5246: --- Attachment: HDFS-5246-2.patch Hadoop nfs server binds to port 2049 which is the same as Linux

[jira] [Commented] (HDFS-5246) Hadoop nfs server binds to port 2049 which is the same as Linux nfs server

2013-09-23 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5246?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13775716#comment-13775716 ] Jinghui Wang commented on HDFS-5246: Right. The test was not able to start the Mount

[jira] [Created] (HDFS-5244) TestNNStorageRetentionManager#testPurgeMultipleDirs fails because incorrectly expects Hashmap values to have order.

2013-09-20 Thread Jinghui Wang (JIRA)
Jinghui Wang created HDFS-5244: -- Summary: TestNNStorageRetentionManager#testPurgeMultipleDirs fails because incorrectly expects Hashmap values to have order. Key: HDFS-5244 URL:

[jira] [Updated] (HDFS-5244) TestNNStorageRetentionManager#testPurgeMultipleDirs fails because incorrectly expects Hashmap values to have order.

2013-09-20 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5244?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-5244: --- Attachment: HDFS-5244.patch TestNNStorageRetentionManager#testPurgeMultipleDirs fails because

[jira] [Commented] (HDFS-5244) TestNNStorageRetentionManager#testPurgeMultipleDirs fails because incorrectly expects Hashmap values to have order.

2013-09-20 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5244?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13773498#comment-13773498 ] Jinghui Wang commented on HDFS-5244: attached patch to use LinkedHashMap for dirRoots

[jira] [Created] (HDFS-5246) Hadoop nfs server binds to port 2049 which is the same as Linux nfs server

2013-09-20 Thread Jinghui Wang (JIRA)
Jinghui Wang created HDFS-5246: -- Summary: Hadoop nfs server binds to port 2049 which is the same as Linux nfs server Key: HDFS-5246 URL: https://issues.apache.org/jira/browse/HDFS-5246 Project: Hadoop

[jira] [Commented] (HDFS-5246) Hadoop nfs server binds to port 2049 which is the same as Linux nfs server

2013-09-20 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5246?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13773574#comment-13773574 ] Jinghui Wang commented on HDFS-5246: Added path that makes the Hadoop nfs port

[jira] [Updated] (HDFS-5246) Hadoop nfs server binds to port 2049 which is the same as Linux nfs server

2013-09-20 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jinghui Wang updated HDFS-5246: --- Attachment: HDFS-5246.patch Hadoop nfs server binds to port 2049 which is the same as Linux nfs

[jira] [Commented] (HDFS-5246) Hadoop nfs server binds to port 2049 which is the same as Linux nfs server

2013-09-20 Thread Jinghui Wang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5246?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13773575#comment-13773575 ] Jinghui Wang commented on HDFS-5246: Added patch that makes the Hadoop nfs port