[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13922594#comment-13922594 ] Hudson commented on HDFS-5898: -- SUCCESS: Integrated in Hadoop-Mapreduce-trunk #1718 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1718/]) HDFS-5898. Allow NFS gateway to login/relogin from its kerberos keytab. Contributed by Abin Shahab. (atm: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1574693) * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs-nfs/src/main/java/org/apache/hadoop/hdfs/nfs/mount/RpcProgramMountd.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs-nfs/src/main/java/org/apache/hadoop/hdfs/nfs/nfs3/DFSClientCache.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs-nfs/src/main/java/org/apache/hadoop/hdfs/nfs/nfs3/RpcProgramNfs3.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs-nfs/src/test/java/org/apache/hadoop/hdfs/nfs/nfs3/TestDFSClientCache.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/site/apt/HdfsNfsGateway.apt.vm > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Fix For: 2.4.0 > > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898.patch, HDFS-5898.patch, HDFS-5898.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13922404#comment-13922404 ] Hudson commented on HDFS-5898: -- SUCCESS: Integrated in Hadoop-Yarn-trunk #501 (See [https://builds.apache.org/job/Hadoop-Yarn-trunk/501/]) HDFS-5898. Allow NFS gateway to login/relogin from its kerberos keytab. Contributed by Abin Shahab. (atm: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1574693) * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs-nfs/src/main/java/org/apache/hadoop/hdfs/nfs/mount/RpcProgramMountd.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs-nfs/src/main/java/org/apache/hadoop/hdfs/nfs/nfs3/DFSClientCache.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs-nfs/src/main/java/org/apache/hadoop/hdfs/nfs/nfs3/RpcProgramNfs3.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs-nfs/src/test/java/org/apache/hadoop/hdfs/nfs/nfs3/TestDFSClientCache.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/site/apt/HdfsNfsGateway.apt.vm > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Fix For: 2.4.0 > > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898.patch, HDFS-5898.patch, HDFS-5898.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13922349#comment-13922349 ] Hudson commented on HDFS-5898: -- FAILURE: Integrated in Hadoop-Hdfs-trunk #1693 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk/1693/]) HDFS-5898. Allow NFS gateway to login/relogin from its kerberos keytab. Contributed by Abin Shahab. (atm: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1574693) * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs-nfs/src/main/java/org/apache/hadoop/hdfs/nfs/mount/RpcProgramMountd.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs-nfs/src/main/java/org/apache/hadoop/hdfs/nfs/nfs3/DFSClientCache.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs-nfs/src/main/java/org/apache/hadoop/hdfs/nfs/nfs3/RpcProgramNfs3.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs-nfs/src/test/java/org/apache/hadoop/hdfs/nfs/nfs3/TestDFSClientCache.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/site/apt/HdfsNfsGateway.apt.vm > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Fix For: 2.4.0 > > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898.patch, HDFS-5898.patch, HDFS-5898.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13921556#comment-13921556 ] Abin Shahab commented on HDFS-5898: --- [~atm] You're welcome. Glad to see this go through. > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Fix For: 2.4.0 > > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898.patch, HDFS-5898.patch, HDFS-5898.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13921545#comment-13921545 ] Hudson commented on HDFS-5898: -- SUCCESS: Integrated in Hadoop-trunk-Commit #5271 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/5271/]) HDFS-5898. Allow NFS gateway to login/relogin from its kerberos keytab. Contributed by Abin Shahab. (atm: http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1574693) * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs-nfs/src/main/java/org/apache/hadoop/hdfs/nfs/mount/RpcProgramMountd.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs-nfs/src/main/java/org/apache/hadoop/hdfs/nfs/nfs3/DFSClientCache.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs-nfs/src/main/java/org/apache/hadoop/hdfs/nfs/nfs3/RpcProgramNfs3.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs-nfs/src/test/java/org/apache/hadoop/hdfs/nfs/nfs3/TestDFSClientCache.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSConfigKeys.java * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml * /hadoop/common/trunk/hadoop-hdfs-project/hadoop-hdfs/src/site/apt/HdfsNfsGateway.apt.vm > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898.patch, HDFS-5898.patch, HDFS-5898.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13921507#comment-13921507 ] Aaron T. Myers commented on HDFS-5898: -- +1, the latest patch looks good to me. TestHDFSCLI appears to be failing on trunk right now and I'm confident that the findbugs warning is unrelated. I'm going to commit this momentarily. > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898.patch, HDFS-5898.patch, HDFS-5898.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[
https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13921351#comment-13921351
]
Hadoop QA commented on HDFS-5898:
-
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12632853/HDFS-5898-with-documentation.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 1 new
or modified test files.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. There were no new javadoc warning messages.
{color:green}+1 eclipse:eclipse{color}. The patch built with
eclipse:eclipse.
{color:red}-1 findbugs{color}. The patch appears to introduce 1 new
Findbugs (version 1.3.9) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:red}-1 core tests{color}. The patch failed these unit tests in
hadoop-hdfs-project/hadoop-hdfs hadoop-hdfs-project/hadoop-hdfs-nfs:
org.apache.hadoop.cli.TestHDFSCLI
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/6308//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HDFS-Build/6308//artifact/trunk/patchprocess/newPatchFindbugsWarningshadoop-hdfs-nfs.html
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/6308//console
This message is automatically generated.
> Allow NFS gateway to login/relogin from its kerberos keytab
> ---
>
> Key: HDFS-5898
> URL: https://issues.apache.org/jira/browse/HDFS-5898
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: nfs
>Affects Versions: 2.2.0, 2.4.0
>Reporter: Jing Zhao
>Assignee: Abin Shahab
> Attachments: HDFS-5898-documentation.patch,
> HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch,
> HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch,
> HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch,
> HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch,
> HDFS-5898.patch, HDFS-5898.patch, HDFS-5898.patch
>
>
> According to the discussion in HDFS-5804:
> 1. The NFS gateway should be able to get it's own tgts, and renew them.
> 2. We should update the HdfsNfsGateway.apt.vm
--
This message was sent by Atlassian JIRA
(v6.2#6252)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13921087#comment-13921087 ] Aaron T. Myers commented on HDFS-5898: -- The latest patch looks good to me. +1 pending Jenkins. > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898.patch, HDFS-5898.patch, HDFS-5898.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13921071#comment-13921071 ] Aaron T. Myers commented on HDFS-5898: -- That's a good thought, but I think we're fine. The HA NFS stuff doesn't even use the word "nfs" in its configs - you just set the dfs.namenode.shared.dir to point to a path that's on an NFS server, and in any case it's far more critical that we be consistent with the current NFS gateway-related configs, e.g. dfs.nfs.exports.allowed.hosts. > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898.patch, HDFS-5898.patch, > HDFS-5898.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13921064#comment-13921064 ] Abin Shahab commented on HDFS-5898: --- Thanks for the review. Are you sure changing 'nfsgateway' to 'nfs' is not going to confuse some people? I wanted to specifically call out that this is the nfs gateway for hdfs, and NOT the nfs mount for the HA namenode. > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898.patch, HDFS-5898.patch, > HDFS-5898.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13921044#comment-13921044 ] Aaron T. Myers commented on HDFS-5898: -- Forgot to mention - I'm pretty confident that the findbugs warning is unrelated to this patch. > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898.patch, HDFS-5898.patch, > HDFS-5898.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13921042#comment-13921042 ] Aaron T. Myers commented on HDFS-5898: -- The latest patch looks pretty good to me. My only suggestion is to change the config setting names from being prefixed with 'dfs.nfsgateway' to 'dfs.nfs' for consistency with the other setting names. +1 once this is addressed. > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898.patch, HDFS-5898.patch, > HDFS-5898.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13921013#comment-13921013 ] Abin Shahab commented on HDFS-5898: --- [~atm], were you able to review the patch? I didn't add the MiniKdc test, but otherwise this should be complete. > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898.patch, HDFS-5898.patch, > HDFS-5898.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[
https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13919823#comment-13919823
]
Hadoop QA commented on HDFS-5898:
-
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12632531/HDFS-5898-with-documentation.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 1 new
or modified test files.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. There were no new javadoc warning messages.
{color:green}+1 eclipse:eclipse{color}. The patch built with
eclipse:eclipse.
{color:red}-1 findbugs{color}. The patch appears to introduce 1 new
Findbugs (version 1.3.9) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:green}+1 core tests{color}. The patch passed unit tests in
hadoop-hdfs-project/hadoop-hdfs hadoop-hdfs-project/hadoop-hdfs-nfs.
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/6295//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HDFS-Build/6295//artifact/trunk/patchprocess/newPatchFindbugsWarningshadoop-hdfs-nfs.html
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/6295//console
This message is automatically generated.
> Allow NFS gateway to login/relogin from its kerberos keytab
> ---
>
> Key: HDFS-5898
> URL: https://issues.apache.org/jira/browse/HDFS-5898
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: nfs
>Affects Versions: 2.2.0, 2.4.0
>Reporter: Jing Zhao
>Assignee: Abin Shahab
> Attachments: HDFS-5898-documentation.patch,
> HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch,
> HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch,
> HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch,
> HDFS-5898-with-documentation.patch, HDFS-5898.patch, HDFS-5898.patch,
> HDFS-5898.patch
>
>
> According to the discussion in HDFS-5804:
> 1. The NFS gateway should be able to get it's own tgts, and renew them.
> 2. We should update the HdfsNfsGateway.apt.vm
--
This message was sent by Atlassian JIRA
(v6.2#6252)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13919722#comment-13919722 ] Abin Shahab commented on HDFS-5898: --- Hi [~daryn], I have done what you've asked in my latest patch. I'm not sure about the test failures, as they don't seem to be related. > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898.patch, HDFS-5898.patch, > HDFS-5898.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[
https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13919715#comment-13919715
]
Daryn Sharp commented on HDFS-5898:
---
Quick glance, in the client cache, you don't want to re-initialize the ugi conf
or force a new login. Maybe just use {{realUser.checkTGTAndReloginFromKeytab}}
before creating the proxy user. However that's probably not even necessary
because the RPC client will relogin from keytab when the TGT goes bad.
> Allow NFS gateway to login/relogin from its kerberos keytab
> ---
>
> Key: HDFS-5898
> URL: https://issues.apache.org/jira/browse/HDFS-5898
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: nfs
>Affects Versions: 2.2.0, 2.4.0
>Reporter: Jing Zhao
>Assignee: Abin Shahab
> Attachments: HDFS-5898-documentation.patch,
> HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch,
> HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch,
> HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch,
> HDFS-5898-with-documentation.patch, HDFS-5898.patch, HDFS-5898.patch,
> HDFS-5898.patch
>
>
> According to the discussion in HDFS-5804:
> 1. The NFS gateway should be able to get it's own tgts, and renew them.
> 2. We should update the HdfsNfsGateway.apt.vm
--
This message was sent by Atlassian JIRA
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[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[
https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13918854#comment-13918854
]
Hadoop QA commented on HDFS-5898:
-
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12632363/HDFS-5898-with-documentation.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 1 new
or modified test files.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. There were no new javadoc warning messages.
{color:green}+1 eclipse:eclipse{color}. The patch built with
eclipse:eclipse.
{color:red}-1 findbugs{color}. The patch appears to introduce 4 new
Findbugs (version 1.3.9) warnings.
{color:red}-1 release audit{color}. The applied patch generated 1
release audit warnings.
{color:red}-1 core tests{color}. The patch failed these unit tests in
hadoop-hdfs-project/hadoop-hdfs hadoop-hdfs-project/hadoop-hdfs-nfs:
org.apache.hadoop.hdfs.server.namenode.ha.TestHASafeMode
The test build failed in
hadoop-hdfs-project/hadoop-hdfs-nfs
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/6283//testReport/
Release audit warnings:
https://builds.apache.org/job/PreCommit-HDFS-Build/6283//artifact/trunk/patchprocess/patchReleaseAuditProblems.txt
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HDFS-Build/6283//artifact/trunk/patchprocess/newPatchFindbugsWarningshadoop-hdfs.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HDFS-Build/6283//artifact/trunk/patchprocess/newPatchFindbugsWarningshadoop-hdfs-nfs.html
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/6283//console
This message is automatically generated.
> Allow NFS gateway to login/relogin from its kerberos keytab
> ---
>
> Key: HDFS-5898
> URL: https://issues.apache.org/jira/browse/HDFS-5898
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: nfs
>Affects Versions: 2.2.0, 2.4.0
>Reporter: Jing Zhao
>Assignee: Abin Shahab
> Attachments: HDFS-5898-documentation.patch,
> HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch,
> HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch,
> HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch,
> HDFS-5898.patch, HDFS-5898.patch, HDFS-5898.patch
>
>
> According to the discussion in HDFS-5804:
> 1. The NFS gateway should be able to get it's own tgts, and renew them.
> 2. We should update the HdfsNfsGateway.apt.vm
--
This message was sent by Atlassian JIRA
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[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[
https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13918494#comment-13918494
]
Hadoop QA commented on HDFS-5898:
-
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12632307/HDFS-5898-with-documentation.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 1 new
or modified test files.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. There were no new javadoc warning messages.
{color:green}+1 eclipse:eclipse{color}. The patch built with
eclipse:eclipse.
{color:red}-1 findbugs{color}. The patch appears to introduce 4 new
Findbugs (version 1.3.9) warnings.
{color:red}-1 release audit{color}. The applied patch generated 1
release audit warnings.
{color:red}-1 core tests{color}. The patch failed these unit tests in
hadoop-hdfs-project/hadoop-hdfs hadoop-hdfs-project/hadoop-hdfs-nfs:
org.apache.hadoop.hdfs.TestPread
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/6276//testReport/
Release audit warnings:
https://builds.apache.org/job/PreCommit-HDFS-Build/6276//artifact/trunk/patchprocess/patchReleaseAuditProblems.txt
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HDFS-Build/6276//artifact/trunk/patchprocess/newPatchFindbugsWarningshadoop-hdfs.html
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HDFS-Build/6276//artifact/trunk/patchprocess/newPatchFindbugsWarningshadoop-hdfs-nfs.html
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/6276//console
This message is automatically generated.
> Allow NFS gateway to login/relogin from its kerberos keytab
> ---
>
> Key: HDFS-5898
> URL: https://issues.apache.org/jira/browse/HDFS-5898
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: nfs
>Affects Versions: 2.2.0, 2.4.0
>Reporter: Jing Zhao
>Assignee: Abin Shahab
> Attachments: HDFS-5898-documentation.patch,
> HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch,
> HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch,
> HDFS-5898-with-documentation.patch, HDFS-5898.patch, HDFS-5898.patch,
> HDFS-5898.patch
>
>
> According to the discussion in HDFS-5804:
> 1. The NFS gateway should be able to get it's own tgts, and renew them.
> 2. We should update the HdfsNfsGateway.apt.vm
--
This message was sent by Atlassian JIRA
(v6.2#6252)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[
https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13917828#comment-13917828
]
Hadoop QA commented on HDFS-5898:
-
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12632183/HDFS-5898-with-documentation.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 1 new
or modified test files.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. There were no new javadoc warning messages.
{color:green}+1 eclipse:eclipse{color}. The patch built with
eclipse:eclipse.
{color:red}-1 findbugs{color}. The patch appears to introduce 3 new
Findbugs (version 1.3.9) warnings.
{color:red}-1 release audit{color}. The applied patch generated 1
release audit warnings.
{color:red}-1 core tests{color}. The patch failed these unit tests in
hadoop-hdfs-project/hadoop-hdfs hadoop-hdfs-project/hadoop-hdfs-nfs:
org.apache.hadoop.hdfs.server.datanode.TestIncrementalBlockReports
org.apache.hadoop.hdfs.server.namenode.ha.TestHASafeMode
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/6275//testReport/
Release audit warnings:
https://builds.apache.org/job/PreCommit-HDFS-Build/6275//artifact/trunk/patchprocess/patchReleaseAuditProblems.txt
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HDFS-Build/6275//artifact/trunk/patchprocess/newPatchFindbugsWarningshadoop-hdfs.html
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/6275//console
This message is automatically generated.
> Allow NFS gateway to login/relogin from its kerberos keytab
> ---
>
> Key: HDFS-5898
> URL: https://issues.apache.org/jira/browse/HDFS-5898
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: nfs
>Affects Versions: 2.2.0, 2.4.0
>Reporter: Jing Zhao
>Assignee: Abin Shahab
> Attachments: HDFS-5898-documentation.patch,
> HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch,
> HDFS-5898-with-documentation.patch, HDFS-5898-with-documentation.patch,
> HDFS-5898.patch, HDFS-5898.patch, HDFS-5898.patch
>
>
> According to the discussion in HDFS-5804:
> 1. The NFS gateway should be able to get it's own tgts, and renew them.
> 2. We should update the HdfsNfsGateway.apt.vm
--
This message was sent by Atlassian JIRA
(v6.2#6252)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13911839#comment-13911839 ] Abin Shahab commented on HDFS-5898: --- [~atm], sorry for the delay on this. I'll try to get to this by the end of this week/weekend. What you've asked for is clear to me, and the changes are clear to me. > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898.patch, HDFS-5898.patch, > HDFS-5898.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.1.5#6160)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13911373#comment-13911373 ] Aaron T. Myers commented on HDFS-5898: -- Hi Abin, any updates on posting a rev of this patch to address mine and Jing's review feedback? Thanks a lot for working on this. > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898.patch, HDFS-5898.patch, > HDFS-5898.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.1.5#6160)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13905991#comment-13905991 ] Jing Zhao commented on HDFS-5898: - bq. I don't follow how the change in RpcProgramNfs3 is related to this issue. Yes, I think the change in RpcProgramNfs3 is a regression of HDFS-5913. One question: the current patch puts the login into DFSClientCache#getUserGroupInformation, which is called by the load() method of the loading cache. Thus we will call login() every time we miss the cache. Should we put the login call into the constructor of RpcProgramNfs3 instead? > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898.patch, HDFS-5898.patch, > HDFS-5898.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.1.5#6160)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13905957#comment-13905957 ] Aaron T. Myers commented on HDFS-5898: -- Hi Abin, thanks a lot for working on this. A few quick comments: # I don't follow how the change in RpcProgramNfs3 is related to this issue. Did that perhaps sneak in to this patch accidentally? Or is it somehow related and I'm completely missing it? # We should probably put the new constants in DFSConfigKeys.java instead of Nfs3.java. Also, entries for them should also be added to hdfs-default.xml to document them. # Did you test this with a long-running NFS gateway against a Kerberized cluster? i.e. longer than the ticket lifetime granted by default from the KDC? The reason I ask is because I see no "reloginFromKeytab" anywhere in the patch, which I would expect to be necessary. # I don't think the included tests actually exercises the new functionality. I tried just applying that portion of the patch and it passed without issue. To write an automated test for this, you'll probably have to use the MiniKdc. Or, you could test this manually against a real cluster/KDC and report the findings here. > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch, > HDFS-5898-with-documentation.patch, HDFS-5898.patch, HDFS-5898.patch, > HDFS-5898.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.1.5#6160)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[
https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13905889#comment-13905889
]
Hadoop QA commented on HDFS-5898:
-
{color:green}+1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12629805/HDFS-5898-with-documentation.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 1 new
or modified test files.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. There were no new javadoc warning messages.
{color:green}+1 eclipse:eclipse{color}. The patch built with
eclipse:eclipse.
{color:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 1.3.9) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:green}+1 core tests{color}. The patch passed unit tests in
hadoop-hdfs-project/hadoop-hdfs hadoop-hdfs-project/hadoop-hdfs-nfs.
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/6173//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/6173//console
This message is automatically generated.
> Allow NFS gateway to login/relogin from its kerberos keytab
> ---
>
> Key: HDFS-5898
> URL: https://issues.apache.org/jira/browse/HDFS-5898
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: nfs
>Affects Versions: 2.2.0, 2.4.0
>Reporter: Jing Zhao
>Assignee: Abin Shahab
> Attachments: HDFS-5898-documentation.patch,
> HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch,
> HDFS-5898-with-documentation.patch, HDFS-5898.patch, HDFS-5898.patch,
> HDFS-5898.patch
>
>
> According to the discussion in HDFS-5804:
> 1. The NFS gateway should be able to get it's own tgts, and renew them.
> 2. We should update the HdfsNfsGateway.apt.vm
--
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[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[
https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13904974#comment-13904974
]
Hadoop QA commented on HDFS-5898:
-
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12629672/HDFS-5898-with-documentation.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 1 new
or modified test files.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. There were no new javadoc warning messages.
{color:green}+1 eclipse:eclipse{color}. The patch built with
eclipse:eclipse.
{color:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 1.3.9) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:red}-1 core tests{color}. The test build failed in
hadoop-hdfs-project/hadoop-hdfs-nfs
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/6171//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/6171//console
This message is automatically generated.
> Allow NFS gateway to login/relogin from its kerberos keytab
> ---
>
> Key: HDFS-5898
> URL: https://issues.apache.org/jira/browse/HDFS-5898
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: nfs
>Affects Versions: 2.2.0, 2.4.0
>Reporter: Jing Zhao
>Assignee: Abin Shahab
> Attachments: HDFS-5898-documentation.patch,
> HDFS-5898-documentation.patch, HDFS-5898-with-documentation.patch,
> HDFS-5898.patch, HDFS-5898.patch, HDFS-5898.patch
>
>
> According to the discussion in HDFS-5804:
> 1. The NFS gateway should be able to get it's own tgts, and renew them.
> 2. We should update the HdfsNfsGateway.apt.vm
--
This message was sent by Atlassian JIRA
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[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[
https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13901949#comment-13901949
]
Hadoop QA commented on HDFS-5898:
-
{color:green}+1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12629112/HDFS-5898.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 1 new
or modified test files.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. There were no new javadoc warning messages.
{color:green}+1 eclipse:eclipse{color}. The patch built with
eclipse:eclipse.
{color:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 1.3.9) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:green}+1 core tests{color}. The patch passed unit tests in
hadoop-hdfs-project/hadoop-hdfs-nfs.
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/6156//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/6156//console
This message is automatically generated.
> Allow NFS gateway to login/relogin from its kerberos keytab
> ---
>
> Key: HDFS-5898
> URL: https://issues.apache.org/jira/browse/HDFS-5898
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: nfs
>Affects Versions: 2.2.0, 2.4.0
>Reporter: Jing Zhao
>Assignee: Abin Shahab
> Attachments: HDFS-5898-documentation.patch,
> HDFS-5898-documentation.patch, HDFS-5898.patch, HDFS-5898.patch,
> HDFS-5898.patch
>
>
> According to the discussion in HDFS-5804:
> 1. The NFS gateway should be able to get it's own tgts, and renew them.
> 2. We should update the HdfsNfsGateway.apt.vm
--
This message was sent by Atlassian JIRA
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[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[
https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13901882#comment-13901882
]
Hadoop QA commented on HDFS-5898:
-
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12629097/HDFS-5898.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 1 new
or modified test files.
{color:red}-1 javac{color:red}. The patch appears to cause the build to
fail.
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/6155//console
This message is automatically generated.
> Allow NFS gateway to login/relogin from its kerberos keytab
> ---
>
> Key: HDFS-5898
> URL: https://issues.apache.org/jira/browse/HDFS-5898
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: nfs
>Affects Versions: 2.2.0, 2.4.0
>Reporter: Jing Zhao
>Assignee: Abin Shahab
> Attachments: HDFS-5898-documentation.patch,
> HDFS-5898-documentation.patch, HDFS-5898.patch, HDFS-5898.patch
>
>
> According to the discussion in HDFS-5804:
> 1. The NFS gateway should be able to get it's own tgts, and renew them.
> 2. We should update the HdfsNfsGateway.apt.vm
--
This message was sent by Atlassian JIRA
(v6.1.5#6160)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[
https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13901210#comment-13901210
]
Hadoop QA commented on HDFS-5898:
-
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12628966/HDFS-5898.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:red}-1 tests included{color}. The patch doesn't appear to include
any new or modified tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. There were no new javadoc warning messages.
{color:green}+1 eclipse:eclipse{color}. The patch built with
eclipse:eclipse.
{color:red}-1 findbugs{color}. The patch appears to introduce 1 new
Findbugs (version 1.3.9) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:green}+1 core tests{color}. The patch passed unit tests in
hadoop-hdfs-project/hadoop-hdfs-nfs.
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/6153//testReport/
Findbugs warnings:
https://builds.apache.org/job/PreCommit-HDFS-Build/6153//artifact/trunk/patchprocess/newPatchFindbugsWarningshadoop-hdfs-nfs.html
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/6153//console
This message is automatically generated.
> Allow NFS gateway to login/relogin from its kerberos keytab
> ---
>
> Key: HDFS-5898
> URL: https://issues.apache.org/jira/browse/HDFS-5898
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: nfs
>Affects Versions: 2.2.0, 2.4.0
>Reporter: Jing Zhao
>Assignee: Abin Shahab
> Attachments: HDFS-5898-documentation.patch,
> HDFS-5898-documentation.patch, HDFS-5898.patch
>
>
> According to the discussion in HDFS-5804:
> 1. The NFS gateway should be able to get it's own tgts, and renew them.
> 2. We should update the HdfsNfsGateway.apt.vm
--
This message was sent by Atlassian JIRA
(v6.1.5#6160)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13900567#comment-13900567 ] Abin Shahab commented on HDFS-5898: --- Also, just to be absolutely clear: This feature will add the capability for the NFS gateway running user( lets call it 'nfsuser') to get its own TGT and renew it. I still see an issue with nfsuser proxying for other users who may have expired TGTs). Abin > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.1.5#6160)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13900541#comment-13900541 ] Abin Shahab commented on HDFS-5898: --- I've started working on integrating UGI#loginUserFromKeytab. Should I be using SecurityUtil#login to invoke UGI#loginUserFromKeytab? > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.1.5#6160)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13899643#comment-13899643 ] Aaron T. Myers commented on HDFS-5898: -- [~daryn] - no, I think UGI#loginUserFromKeytab will be just fine for this use case, it's just that the current code doesn't ever call it, or ever attempt to relogin from the keytab. > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.1.5#6160)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[
https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13899595#comment-13899595
]
Daryn Sharp commented on HDFS-5898:
---
Too swamped to investigate, but the NFS gateway is using UGI, correct? If so,
presumably {{UGI.loginUserFromKeytab}} method is insufficient? If yes again,
is HADOOP-9317 closer to what you need?
> Allow NFS gateway to login/relogin from its kerberos keytab
> ---
>
> Key: HDFS-5898
> URL: https://issues.apache.org/jira/browse/HDFS-5898
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: nfs
>Affects Versions: 2.2.0, 2.4.0
>Reporter: Jing Zhao
>Assignee: Abin Shahab
> Attachments: HDFS-5898-documentation.patch,
> HDFS-5898-documentation.patch
>
>
> According to the discussion in HDFS-5804:
> 1. The NFS gateway should be able to get it's own tgts, and renew them.
> 2. We should update the HdfsNfsGateway.apt.vm
--
This message was sent by Atlassian JIRA
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[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13899576#comment-13899576 ] Abin Shahab commented on HDFS-5898: --- Hi ~atm, ~brandon, I would like to first commit the doc change. I agree with you both that we must add the keytab capabilities. > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.1.5#6160)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13898443#comment-13898443 ] Aaron T. Myers commented on HDFS-5898: -- It's certainly fine to commit the docs change sooner rather than later, but IMO we should also absolutely add the login from keytab capabilities ASAP as HDFS-5804 basically isn't usable in the current state. IMO HDFS-5804 should not have been committed without keytab login support. > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.1.5#6160)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[ https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13898436#comment-13898436 ] Brandon Li commented on HDFS-5898: -- [~ashahab], the document change looks good. Do you plan to get this committed first, or wait until you have more code and doc change in a new patch? Due to the incompatible change of HDFS-5804, I would suggest getting the doc fixed as early as possible if we don't know how soon kerberos keytab related change can be available. > Allow NFS gateway to login/relogin from its kerberos keytab > --- > > Key: HDFS-5898 > URL: https://issues.apache.org/jira/browse/HDFS-5898 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: nfs >Affects Versions: 2.2.0, 2.4.0 >Reporter: Jing Zhao >Assignee: Abin Shahab > Attachments: HDFS-5898-documentation.patch, > HDFS-5898-documentation.patch > > > According to the discussion in HDFS-5804: > 1. The NFS gateway should be able to get it's own tgts, and renew them. > 2. We should update the HdfsNfsGateway.apt.vm -- This message was sent by Atlassian JIRA (v6.1.5#6160)
[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[
https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13896325#comment-13896325
]
Hadoop QA commented on HDFS-5898:
-
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12627926/HDFS-5898-documentation.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:red}-1 tests included{color}. The patch doesn't appear to include
any new or modified tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. There were no new javadoc warning messages.
{color:green}+1 eclipse:eclipse{color}. The patch built with
eclipse:eclipse.
{color:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 1.3.9) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:red}-1 core tests{color}. The patch failed these unit tests in
hadoop-hdfs-project/hadoop-hdfs:
org.apache.hadoop.hdfs.server.namenode.TestCacheDirectives
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/6094//testReport/
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/6094//console
This message is automatically generated.
> Allow NFS gateway to login/relogin from its kerberos keytab
> ---
>
> Key: HDFS-5898
> URL: https://issues.apache.org/jira/browse/HDFS-5898
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: nfs
>Affects Versions: 2.2.0, 2.4.0
>Reporter: Jing Zhao
>Assignee: Abin Shahab
> Attachments: HDFS-5898-documentation.patch,
> HDFS-5898-documentation.patch
>
>
> According to the discussion in HDFS-5804:
> 1. The NFS gateway should be able to get it's own tgts, and renew them.
> 2. We should update the HdfsNfsGateway.apt.vm
--
This message was sent by Atlassian JIRA
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[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[
https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13893882#comment-13893882
]
Hadoop QA commented on HDFS-5898:
-
{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12627398/HDFS-5898-documentation.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:red}-1 tests included{color}. The patch doesn't appear to include
any new or modified tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. There were no new javadoc warning messages.
{color:red}-1 eclipse:eclipse{color}. The patch failed to build with
eclipse:eclipse.
{color:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 1.3.9) warnings.
{color:red}-1 release audit{color}. The applied patch generated 1
release audit warnings.
{color:green}+1 core tests{color}. The patch passed unit tests in
hadoop-hdfs-project/hadoop-hdfs.
{color:green}+1 contrib tests{color}. The patch passed contrib unit tests.
Test results:
https://builds.apache.org/job/PreCommit-HDFS-Build/6058//testReport/
Release audit warnings:
https://builds.apache.org/job/PreCommit-HDFS-Build/6058//artifact/trunk/patchprocess/patchReleaseAuditProblems.txt
Console output: https://builds.apache.org/job/PreCommit-HDFS-Build/6058//console
This message is automatically generated.
> Allow NFS gateway to login/relogin from its kerberos keytab
> ---
>
> Key: HDFS-5898
> URL: https://issues.apache.org/jira/browse/HDFS-5898
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: nfs
>Affects Versions: 2.2.0, 2.4.0
>Reporter: Jing Zhao
>Assignee: Abin Shahab
> Attachments: HDFS-5898-documentation.patch
>
>
> According to the discussion in HDFS-5804:
> 1. The NFS gateway should be able to get it's own tgts, and renew them.
> 2. We should update the HdfsNfsGateway.apt.vm
--
This message was sent by Atlassian JIRA
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[jira] [Commented] (HDFS-5898) Allow NFS gateway to login/relogin from its kerberos keytab
[
https://issues.apache.org/jira/browse/HDFS-5898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13893862#comment-13893862
]
Aaron T. Myers commented on HDFS-5898:
--
Hi Abin, the updates docs look pretty good to me. Two small comments:
# Recommend changing "These are the hosts from where the proxying is allowed "
to explicitly say "this is the host where the NFS gateway is running." That's
the only host that should need to be configured.
# You might also consider mentioning that the proxyuser config values can be
set to "{{*}}" for simplicity.
Any update on adding the ability for the NFS gateway to log in from a keytab?
That, in my opinion, is the far more important issue.
> Allow NFS gateway to login/relogin from its kerberos keytab
> ---
>
> Key: HDFS-5898
> URL: https://issues.apache.org/jira/browse/HDFS-5898
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: nfs
>Affects Versions: 2.2.0, 2.4.0
>Reporter: Jing Zhao
>Assignee: Abin Shahab
> Attachments: HDFS-5898-documentation.patch
>
>
> According to the discussion in HDFS-5804:
> 1. The NFS gateway should be able to get it's own tgts, and renew them.
> 2. We should update the HdfsNfsGateway.apt.vm
--
This message was sent by Atlassian JIRA
(v6.1.5#6160)
