[jira] [Updated] (HDFS-9717) NameNode can not update the status of bad block

2016-01-27 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9717?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-9717: - Component/s: namenode > NameNode can not update the status of bad block >

[jira] [Updated] (HDFS-9245) Fix findbugs warnings in hdfs-nfs/WriteCtx

2015-10-21 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9245?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-9245: - Component/s: nfs > Fix findbugs warnings in hdfs-nfs/WriteCtx > --

[jira] [Commented] (HDFS-9092) Nfs silently drops overlapping write requests, thus data copying can't complete

2015-09-25 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9092?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14909087#comment-14909087 ] Brandon Li commented on HDFS-9092: -- +1. Patch looks good to me. Thank you [~yzhangal] > Nfs silently

[jira] [Commented] (HDFS-9092) Nfs silently drops overlapping write requests, thus data copying can't complete

2015-09-25 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9092?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14909083#comment-14909083 ] Brandon Li commented on HDFS-9092: -- For category2, the assumption of the fix is that, the trimmed data is

[jira] [Commented] (HDFS-9092) Nfs silently drops overlapping write requests, thus data copying can't complete

2015-09-17 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9092?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14804667#comment-14804667 ] Brandon Li commented on HDFS-9092: -- Thank you, [~yzhangal] for the patch. Could you roughly describe the

[jira] [Comment Edited] (HDFS-9092) Nfs silently drops overlapping write requests, thus data copying can't complete

2015-09-17 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-9092?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=14804667#comment-14804667 ] Brandon Li edited comment on HDFS-9092 at 9/17/15 10:51 PM: Thank you,

[jira] [Commented] (HDFS-4750) Support NFSv3 interface to HDFS

2015-08-25 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-4750?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14712494#comment-14712494 ] Brandon Li commented on HDFS-4750: -- Overlapped writes happen usually for the first block.

[jira] [Commented] (HDFS-8237) Move all protocol classes used by ClientProtocol to hdfs-client

2015-05-04 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8237?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14527016#comment-14527016 ] Brandon Li commented on HDFS-8237: -- +1 pending Jenkins. Move all protocol classes used

[jira] [Commented] (HDFS-8200) Refactor FSDirStatAndListingOp

2015-04-30 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8200?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14522192#comment-14522192 ] Brandon Li commented on HDFS-8200: -- +1. Refactor FSDirStatAndListingOp

[jira] [Commented] (HDFS-8102) Separate webhdfs retry configuration keys from DFSConfigKeys

2015-04-09 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8102?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14487801#comment-14487801 ] Brandon Li commented on HDFS-8102: -- +1. Separate webhdfs retry configuration keys from

[jira] [Commented] (HDFS-8001) RpcProgramNfs3 : wrong parsing of dfs.blocksize

2015-04-01 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8001?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14391849#comment-14391849 ] Brandon Li commented on HDFS-8001: -- I've committed the patch. Thank you, [~rcatherinot]

[jira] [Updated] (HDFS-8001) RpcProgramNfs3 : wrong parsing of dfs.blocksize

2015-04-01 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8001?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-8001: - Resolution: Fixed Hadoop Flags: Reviewed Status: Resolved (was: Patch Available)

[jira] [Updated] (HDFS-8001) RpcProgramNfs3 : wrong parsing of dfs.blocksize

2015-04-01 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8001?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-8001: - Fix Version/s: 2.7.0 RpcProgramNfs3 : wrong parsing of dfs.blocksize

[jira] [Updated] (HDFS-8001) RpcProgramNfs3 : wrong parsing of dfs.blocksize

2015-03-30 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8001?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-8001: - Assignee: Remi Catherinot RpcProgramNfs3 : wrong parsing of dfs.blocksize

[jira] [Commented] (HDFS-8001) RpcProgramNfs3 : wrong parsing of dfs.blocksize

2015-03-30 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8001?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14386977#comment-14386977 ] Brandon Li commented on HDFS-8001: -- +1 RpcProgramNfs3 : wrong parsing of dfs.blocksize

[jira] [Commented] (HDFS-8001) RpcProgramNfs3 : wrong parsing of dfs.blocksize

2015-03-27 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8001?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14384214#comment-14384214 ] Brandon Li commented on HDFS-8001: -- Thank you, [~rcatherinot], for filing this JIRA. What

[jira] [Commented] (HDFS-5523) Support multiple subdirectory exports in HDFS NFS gateway

2015-03-26 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14382522#comment-14382522 ] Brandon Li commented on HDFS-5523: -- Yes. We should not always export / as one of the

[jira] [Updated] (HDFS-7989) NFS gateway should shutdown when it can't start UDP or TCP server

2015-03-26 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7989?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7989: - Attachment: HDFS-7989.002.patch It's kind of tricky to add unit tests. I manually tested it as the

[jira] [Commented] (HDFS-5523) Support multiple subdirectory exports in HDFS NFS gateway

2015-03-26 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14382612#comment-14382612 ] Brandon Li commented on HDFS-5523: -- Correct. If we don't have this special case, the

[jira] [Created] (HDFS-7989) NFS gateway should shutdown when it can't bind the serivce ports

2015-03-25 Thread Brandon Li (JIRA)
Brandon Li created HDFS-7989: Summary: NFS gateway should shutdown when it can't bind the serivce ports Key: HDFS-7989 URL: https://issues.apache.org/jira/browse/HDFS-7989 Project: Hadoop HDFS

[jira] [Updated] (HDFS-7989) NFS gateway should shutdown when it can't bind the serivce ports

2015-03-25 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7989?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7989: - Description: Unlike the Portmap, Nfs3 class does shutdown when the service can't start. (was: Unlike the

[jira] [Updated] (HDFS-7989) NFS gateway should shutdown when it can't start UDP or TCP server

2015-03-25 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7989?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7989: - Summary: NFS gateway should shutdown when it can't start UDP or TCP server (was: NFS gateway should

[jira] [Updated] (HDFS-7989) NFS gateway should shutdown when it can't start UDP or TCP server

2015-03-25 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7989?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7989: - Status: Patch Available (was: Open) NFS gateway should shutdown when it can't start UDP or TCP server

[jira] [Updated] (HDFS-7989) NFS gateway should shutdown when it can't bind the serivce ports

2015-03-25 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7989?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7989: - Attachment: HDFS-7989.001.patch NFS gateway should shutdown when it can't bind the serivce ports

[jira] [Updated] (HDFS-7977) NFS couldn't take percentile intervals

2015-03-24 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7977?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7977: - Resolution: Fixed Hadoop Flags: Reviewed Status: Resolved (was: Patch Available) NFS

[jira] [Updated] (HDFS-7977) NFS couldn't take percentile intervals

2015-03-24 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7977?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7977: - Fix Version/s: 2.7.0 NFS couldn't take percentile intervals --

[jira] [Updated] (HDFS-7976) Update NFS user guide for mount option sync to minimize or avoid reordered writes

2015-03-24 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7976?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7976: - Resolution: Fixed Hadoop Flags: Reviewed Status: Resolved (was: Patch Available) Update

[jira] [Updated] (HDFS-7976) Update NFS user guide for mount option sync to minimize or avoid reordered writes

2015-03-24 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7976?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7976: - Fix Version/s: 2.7.0 Update NFS user guide for mount option sync to minimize or avoid reordered writes

[jira] [Commented] (HDFS-7976) Update NFS user guide for mount option sync to minimize or avoid reordered writes

2015-03-24 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7976?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14378209#comment-14378209 ] Brandon Li commented on HDFS-7976: -- I've committed the patch. Thank you, [~arpitagarwal],

[jira] [Commented] (HDFS-7977) NFS couldn't take percentile intervals

2015-03-24 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7977?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14378246#comment-14378246 ] Brandon Li commented on HDFS-7977: -- Thank you, Haohui, for the review. The unit test

[jira] [Commented] (HDFS-7977) NFS couldn't take percentile intervals

2015-03-24 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7977?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14378256#comment-14378256 ] Brandon Li commented on HDFS-7977: -- I've committed the patch. NFS couldn't take

[jira] [Commented] (HDFS-7942) NFS: support regexp grouping in nfs.exports.allowed.hosts

2015-03-23 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14376195#comment-14376195 ] Brandon Li commented on HDFS-7942: -- The unit test failures are not introduced by this

[jira] [Updated] (HDFS-7976) Update NFS user guide for mount option sync to minimize or avoid reordered writes

2015-03-23 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7976?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7976: - Description: The mount option sync is critical. I observed that this mount option can minimize or avoid

[jira] [Created] (HDFS-7976) Update NFS user guide for mount option sync to minimize or avoid reordered writes

2015-03-23 Thread Brandon Li (JIRA)
Brandon Li created HDFS-7976: Summary: Update NFS user guide for mount option sync to minimize or avoid reordered writes Key: HDFS-7976 URL: https://issues.apache.org/jira/browse/HDFS-7976 Project:

[jira] [Updated] (HDFS-7942) NFS: support regexp grouping in nfs.exports.allowed.hosts

2015-03-23 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7942?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7942: - Fix Version/s: 2.7.0 NFS: support regexp grouping in nfs.exports.allowed.hosts

[jira] [Commented] (HDFS-7942) NFS: support regexp grouping in nfs.exports.allowed.hosts

2015-03-23 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14376206#comment-14376206 ] Brandon Li commented on HDFS-7942: -- I've committed the patch. Thank you, Haohui and Jing,

[jira] [Updated] (HDFS-7942) NFS: support regexp grouping in nfs.exports.allowed.hosts

2015-03-23 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7942?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7942: - Resolution: Fixed Hadoop Flags: Reviewed Status: Resolved (was: Patch Available) NFS:

[jira] [Comment Edited] (HDFS-5523) Support multiple subdirectory exports in HDFS NFS gateway

2015-03-23 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14372340#comment-14372340 ] Brandon Li edited comment on HDFS-5523 at 3/23/15 6:26 PM: ---

[jira] [Updated] (HDFS-7976) Update NFS user guide for mount option sync to minimize or avoid reordered writes

2015-03-23 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7976?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7976: - Attachment: HDFS-7976.002.patch Update NFS user guide for mount option sync to minimize or avoid

[jira] [Updated] (HDFS-7977) NFS couldn't take percentile intervals

2015-03-23 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7977?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7977: - Status: Patch Available (was: Open) NFS couldn't take percentile intervals

[jira] [Updated] (HDFS-7977) NFS couldn't take percentile intervals

2015-03-23 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7977?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7977: - Attachment: HDFS-7977.001.patch NFS couldn't take percentile intervals

[jira] [Created] (HDFS-7977) NFS couldn't take percentile intervals

2015-03-23 Thread Brandon Li (JIRA)
Brandon Li created HDFS-7977: Summary: NFS couldn't take percentile intervals Key: HDFS-7977 URL: https://issues.apache.org/jira/browse/HDFS-7977 Project: Hadoop HDFS Issue Type: Bug

[jira] [Updated] (HDFS-7977) NFS couldn't take percentile intervals

2015-03-23 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7977?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7977: - Affects Version/s: (was: 2.6.0) 2.7.0 NFS couldn't take percentile intervals

[jira] [Updated] (HDFS-7976) Update NFS user guide for mount option sync to minimize or avoid reordered writes

2015-03-23 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7976?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7976: - Status: Patch Available (was: Open) Update NFS user guide for mount option sync to minimize or avoid

[jira] [Updated] (HDFS-7976) Update NFS user guide for mount option sync to minimize or avoid reordered writes

2015-03-23 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7976?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7976: - Attachment: HDFS-7976.001.patch Update NFS user guide for mount option sync to minimize or avoid

[jira] [Commented] (HDFS-7976) Update NFS user guide for mount option sync to minimize or avoid reordered writes

2015-03-23 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7976?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14376889#comment-14376889 ] Brandon Li commented on HDFS-7976: -- Thank you, Arpit. I've updated the patch to indicate

[jira] [Commented] (HDFS-5523) Support multiple subdirectory exports in HDFS NFS gateway

2015-03-20 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14372340#comment-14372340 ] Brandon Li commented on HDFS-5523: -- Sounds like a good start point. Additionally, how

[jira] [Commented] (HDFS-7942) NFS: support regexp grouping in nfs.exports.allowed.hosts

2015-03-20 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14371760#comment-14371760 ] Brandon Li commented on HDFS-7942: -- Here is the explanation for wildcard usage in export

[jira] [Updated] (HDFS-7942) NFS: support regexp grouping in nfs.exports.allowed.hosts

2015-03-20 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7942?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7942: - Attachment: HDFS-7942.002.patch NFS: support regexp grouping in nfs.exports.allowed.hosts

[jira] [Updated] (HDFS-7942) NFS: support regexp grouping in nfs.exports.allowed.hosts

2015-03-19 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7942?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7942: - Status: Patch Available (was: Open) NFS: support regexp grouping in nfs.exports.allowed.hosts

[jira] [Updated] (HDFS-7942) NFS: support regexp grouping in nfs.exports.allowed.hosts

2015-03-19 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7942?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7942: - Attachment: HDFS-7942.001.patch NFS: support regexp grouping in nfs.exports.allowed.hosts

[jira] [Commented] (HDFS-7942) NFS: support regexp grouping in nfs.exports.allowed.hosts

2015-03-19 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14370024#comment-14370024 ] Brandon Li commented on HDFS-7942: -- Uploaded a patch to support grouping in

[jira] [Updated] (HDFS-7942) NFS: support regexp grouping in nfs.exports.allowed.hosts

2015-03-19 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7942?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7942: - Summary: NFS: support regexp grouping in nfs.exports.allowed.hosts (was: NFS: regex value of

[jira] [Commented] (HDFS-7942) NFS: support regexp grouping in nfs.exports.allowed.hosts

2015-03-19 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14370198#comment-14370198 ] Brandon Li commented on HDFS-7942: -- +, - is not expected to be used frequently in hostname

[jira] [Commented] (HDFS-5523) Support multiple subdirectory exports in HDFS NFS gateway

2015-03-18 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14368136#comment-14368136 ] Brandon Li commented on HDFS-5523: -- {quote} What I think we should allow is to put /a/b in

[jira] [Comment Edited] (HDFS-5523) Support multiple subdirectory exports in HDFS NFS gateway

2015-03-18 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14368136#comment-14368136 ] Brandon Li edited comment on HDFS-5523 at 3/18/15 11:40 PM:

[jira] [Updated] (HDFS-7942) NFS: regex value of nfs.exports.allowed.hosts is not working as expected

2015-03-17 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7942?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7942: - Description: Thanks, [~yeshavora], for reporting this problem. Set regex value in

[jira] [Created] (HDFS-7942) NFS: regex value of nfs.exports.allowed.hosts is not working as expected

2015-03-17 Thread Brandon Li (JIRA)
Brandon Li created HDFS-7942: Summary: NFS: regex value of nfs.exports.allowed.hosts is not working as expected Key: HDFS-7942 URL: https://issues.apache.org/jira/browse/HDFS-7942 Project: Hadoop HDFS

[jira] [Commented] (HDFS-7942) NFS: regex value of nfs.exports.allowed.hosts is not working as expected

2015-03-17 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14366320#comment-14366320 ] Brandon Li commented on HDFS-7942: -- The regular expression is wrong. Instead of

[jira] [Commented] (HDFS-5523) Support multiple subdirectory exports in HDFS NFS gateway

2015-03-16 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14364259#comment-14364259 ] Brandon Li commented on HDFS-5523: -- {quote}We should probably disallow nesting in this

[jira] [Updated] (HDFS-7926) NameNode implementation of ClientProtocol.truncate(..) is not idempotent

2015-03-13 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7926?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7926: - Resolution: Fixed Hadoop Flags: Reviewed Status: Resolved (was: Patch Available)

[jira] [Commented] (HDFS-7926) NameNode implementation of ClientProtocol.truncate(..) is not idempotent

2015-03-13 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7926?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14360869#comment-14360869 ] Brandon Li commented on HDFS-7926: -- Thank you, [~szetszwo], for the fix. I've committed

[jira] [Updated] (HDFS-7926) NameNode implementation of ClientProtocol.truncate(..) is not idempotent

2015-03-13 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7926?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7926: - Fix Version/s: 2.7.0 NameNode implementation of ClientProtocol.truncate(..) is not idempotent

[jira] [Commented] (HDFS-5523) Support multiple subdirectory exports in HDFS NFS gateway

2015-03-13 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14361289#comment-14361289 ] Brandon Li commented on HDFS-5523: -- [~Rosa], I guess you posted comments to a wrong JIRA.

[jira] [Commented] (HDFS-5523) Support multiple subdirectory exports in HDFS NFS gateway

2015-03-13 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-5523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14361225#comment-14361225 ] Brandon Li commented on HDFS-5523: -- [~zhz], please feel free to take over. I am not

[jira] [Updated] (HDFS-7925) truncate RPC should not be considered as idempotent

2015-03-12 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7925: - Description: Currently truncate is considered as an idempotent call in ClientProtocol. However, the

[jira] [Created] (HDFS-7925) truncate RPC should not be considered idempotent

2015-03-12 Thread Brandon Li (JIRA)
Brandon Li created HDFS-7925: Summary: truncate RPC should not be considered idempotent Key: HDFS-7925 URL: https://issues.apache.org/jira/browse/HDFS-7925 Project: Hadoop HDFS Issue Type: Bug

[jira] [Updated] (HDFS-7925) truncate RPC should not be considered as idempotent

2015-03-12 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-7925: - Summary: truncate RPC should not be considered as idempotent (was: truncate RPC should not be considered

[jira] [Commented] (HDFS-6488) Support HDFS superuser in NFSv3 gateway

2015-03-06 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14351115#comment-14351115 ] Brandon Li commented on HDFS-6488: -- Thank you, Stephen, Colin and Jing. I've updated the

[jira] [Updated] (HDFS-6488) Support HDFS superuser in NFSv3 gateway

2015-03-06 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-6488: - Resolution: Fixed Hadoop Flags: Reviewed Status: Resolved (was: Patch Available) Support

[jira] [Updated] (HDFS-6488) Support HDFS superuser in NFSv3 gateway

2015-03-06 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-6488: - Fix Version/s: 2.7.0 Support HDFS superuser in NFSv3 gateway ---

[jira] [Updated] (HDFS-6488) HDFS superuser unable to access user's Trash files using NFSv3 mount

2015-03-06 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-6488: - Issue Type: New Feature (was: Bug) HDFS superuser unable to access user's Trash files using NFSv3 mount

[jira] [Updated] (HDFS-6488) Support HDFS superuser in NFSv3 gateway

2015-03-06 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-6488: - Summary: Support HDFS superuser in NFSv3 gateway (was: HDFS superuser unable to access user's Trash files

[jira] [Comment Edited] (HDFS-6488) Support HDFS superuser in NFSv3 gateway

2015-03-06 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14351115#comment-14351115 ] Brandon Li edited comment on HDFS-6488 at 3/6/15 11:28 PM: --- Thank

[jira] [Commented] (HDFS-6488) HDFS superuser unable to access user's Trash files using NFSv3 mount

2015-03-04 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14347414#comment-14347414 ] Brandon Li commented on HDFS-6488: -- The unit test failure is not introduced by this patch.

[jira] [Updated] (HDFS-6488) HDFS superuser unable to access user's Trash files using NFSv3 mount

2015-03-03 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-6488: - Attachment: HDFS-6488.003.patch Updated the patch to fix the findbugs warning. HDFS superuser unable to

[jira] [Updated] (HDFS-6488) HDFS superuser unable to access user's Trash files using NFSv3 mount

2015-03-02 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-6488: - Status: Patch Available (was: Open) HDFS superuser unable to access user's Trash files using NFSv3 mount

[jira] [Updated] (HDFS-6488) HDFS superuser unable to access user's Trash files using NFSv3 mount

2015-03-02 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-6488: - Attachment: HDFS-6488.002.patch HDFS superuser unable to access user's Trash files using NFSv3 mount

[jira] [Commented] (HDFS-6488) HDFS superuser unable to access user's Trash files using NFSv3 mount

2015-03-02 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14344059#comment-14344059 ] Brandon Li commented on HDFS-6488: -- I've uploaded a new patch to address the comments from

[jira] [Comment Edited] (HDFS-6488) HDFS superuser unable to access user's Trash files using NFSv3 mount

2015-03-02 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14344059#comment-14344059 ] Brandon Li edited comment on HDFS-6488 at 3/2/15 11:59 PM: --- I've

[jira] [Commented] (HDFS-6488) HDFS superuser unable to access user's Trash files using NFSv3 mount

2015-03-02 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14344192#comment-14344192 ] Brandon Li commented on HDFS-6488: -- {quote} Does it make sense to have the NFS superuser

[jira] [Assigned] (HDFS-6488) HDFS superuser unable to access user's Trash files using NFSv3 mount

2015-02-27 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li reassigned HDFS-6488: Assignee: Brandon Li HDFS superuser unable to access user's Trash files using NFSv3 mount

[jira] [Resolved] (HDFS-6446) NFS: Different error messages for appending/writing data from read only mount

2015-02-27 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6446?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li resolved HDFS-6446. -- Resolution: Duplicate NFS: Different error messages for appending/writing data from read only mount

[jira] [Commented] (HDFS-6445) NFS: Add a log message 'Permission denied' while writing data from read only mountpoint

2015-02-27 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6445?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14340654#comment-14340654 ] Brandon Li commented on HDFS-6445: -- This problem is not reproducible any more. I tried

[jira] [Assigned] (HDFS-6445) NFS: Add a log message 'Permission denied' while writing data from read only mountpoint

2015-02-27 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6445?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li reassigned HDFS-6445: Assignee: Brandon Li NFS: Add a log message 'Permission denied' while writing data from read only

[jira] [Commented] (HDFS-6446) NFS: Different error messages for appending/writing data from read only mount

2015-02-27 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6446?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14340678#comment-14340678 ] Brandon Li commented on HDFS-6446: -- I believe this problem has been fixed by HDFS-6411.

[jira] [Assigned] (HDFS-6446) NFS: Different error messages for appending/writing data from read only mount

2015-02-27 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6446?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li reassigned HDFS-6446: Assignee: Brandon Li NFS: Different error messages for appending/writing data from read only mount

[jira] [Commented] (HDFS-6445) NFS: Add a log message 'Permission denied' while writing data from read only mountpoint

2015-02-27 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6445?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14340658#comment-14340658 ] Brandon Li commented on HDFS-6445: -- I believe it's fixed by other fixes, which did the

[jira] [Resolved] (HDFS-6445) NFS: Add a log message 'Permission denied' while writing data from read only mountpoint

2015-02-27 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6445?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li resolved HDFS-6445. -- Resolution: Duplicate NFS: Add a log message 'Permission denied' while writing data from read only

[jira] [Comment Edited] (HDFS-6445) NFS: Add a log message 'Permission denied' while writing data from read only mountpoint

2015-02-27 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6445?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14340658#comment-14340658 ] Brandon Li edited comment on HDFS-6445 at 2/27/15 9:14 PM: --- I

[jira] [Updated] (HDFS-6488) HDFS superuser unable to access user's Trash files using NFSv3 mount

2015-02-26 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Li updated HDFS-6488: - Attachment: HDFS-6488.001.patch Uploaded a patch to show the idea. It's hard to write an end-to-end test

[jira] [Commented] (HDFS-6488) HDFS superuser unable to access user's Trash files using NFSv3 mount

2015-02-26 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14339423#comment-14339423 ] Brandon Li commented on HDFS-6488: -- With non-secure cluster, NFS gateway is stared by the

[jira] [Commented] (HDFS-6488) HDFS superuser unable to access user's Trash files using NFSv3 mount

2015-02-26 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14339435#comment-14339435 ] Brandon Li commented on HDFS-6488: -- We could add a configuration property to let user

[jira] [Comment Edited] (HDFS-6488) HDFS superuser unable to access user's Trash files using NFSv3 mount

2015-02-26 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14339501#comment-14339501 ] Brandon Li edited comment on HDFS-6488 at 2/27/15 1:09 AM: ---

[jira] [Commented] (HDFS-7843) A truncated file is corrupted after rollback from a rolling upgrade

2015-02-25 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7843?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14337590#comment-14337590 ] Brandon Li commented on HDFS-7843: -- +1. The patch looks good to me. A truncated file is

[jira] [Commented] (HDFS-6488) HDFS superuser unable to access user's Trash files using NFSv3 mount

2015-02-25 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14337660#comment-14337660 ] Brandon Li commented on HDFS-6488: -- The question is, how could the gateway know who is the

[jira] [Commented] (HDFS-6488) HDFS superuser unable to access user's Trash files using NFSv3 mount

2015-02-25 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-6488?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14337480#comment-14337480 ] Brandon Li commented on HDFS-6488: -- As Colin mentioned, root squash is disabled implicitly

[jira] [Commented] (HDFS-7733) NFS: readdir/readdirplus return null directory attribute on failure

2015-02-04 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7733?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14305682#comment-14305682 ] Brandon Li commented on HDFS-7733: -- +1. The patch looks good to me. Thank you, Arpit, for

[jira] [Commented] (HDFS-7696) FsDatasetImpl.getTmpInputStreams(..) may leak file descriptors

2015-01-30 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7696?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14299518#comment-14299518 ] Brandon Li commented on HDFS-7696: -- +1. The patch looks good to me.

[jira] [Commented] (HDFS-7640) print NFS Client in the NFS log

2015-01-19 Thread Brandon Li (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-7640?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14283179#comment-14283179 ] Brandon Li commented on HDFS-7640: -- Thank you, Yongjun. print NFS Client in the NFS log

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