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https://issues.apache.org/jira/browse/HDFS-6210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13980361#comment-13980361
]
Haohui Mai commented on HDFS-6210:
----------------------------------
The patch looks good, except that the following code is dead / irrelevant, thus
it can be removed:
{code}
+ private static final String TEST_RENEWER = "JobTracker";
...
+ @Rule
+ public TemporaryFolder folder = new TemporaryFolder();
...
+ conf.setLong(
+ DFSConfigKeys.DFS_NAMENODE_DELEGATION_TOKEN_MAX_LIFETIME_KEY, 10000);
+ conf.setLong(
+ DFSConfigKeys.DFS_NAMENODE_DELEGATION_TOKEN_RENEW_INTERVAL_KEY,
5000);
+ conf.setBoolean(
+ DFSConfigKeys.DFS_NAMENODE_DELEGATION_TOKEN_ALWAYS_USE_KEY, true);
+ conf.set(CommonConfigurationKeysPublic.HADOOP_SECURITY_AUTH_TO_LOCAL,
+ "RULE:[2:$1@$0](JobTracker@.*FOO.COM)s/@.*//" + "DEFAULT");
+ // Get delegation tokens so we log the delegation token op
...
+ Token<?>[] delegationTokens = hdfs
+ .addDelegationTokens(TEST_RENEWER, null);
+ for (Token<?> t : delegationTokens) {
+ LOG.debug("got token " + t);
+ }
{code}
> Support GETACLSTATUS operation in WebImageViewer
> ------------------------------------------------
>
> Key: HDFS-6210
> URL: https://issues.apache.org/jira/browse/HDFS-6210
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: tools
> Affects Versions: 2.5.0
> Reporter: Akira AJISAKA
> Assignee: Akira AJISAKA
> Attachments: HDFS-6210.2.patch, HDFS-6210.3.patch, HDFS-6210.patch,
> HDFS-6210.patch
>
>
> In HDFS-6170, I found {{GETACLSTATUS}} operation support is also required to
> execute "hdfs dfs -ls" to WebImageViewer.
> {code}
> [root@trunk ~]# hdfs dfs -ls webhdfs://localhost:5978/
> 14/04/09 11:53:04 WARN util.NativeCodeLoader: Unable to load native-hadoop
> library for your platform... using builtin-java classes where applicable
> Found 1 items
> ls: Unexpected HTTP response: code=400 != 200, op=GETACLSTATUS, message=Bad
> Request
> {code}
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