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https://issues.apache.org/jira/browse/ZOOKEEPER-1437?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13279603#comment-13279603
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Antonio commented on ZOOKEEPER-1437:
------------------------------------
Hi,
I've tested with the latest patch (released on 18/May/12 23:03) but I get the
same issue:
{code:none}
2012-05-19 18:49:44,067 [main-EventThread] DEBUG
org.apache.zookeeper.client.ZooKeeperSaslClient -
ServerSaslResponseCallback(): using empty data[] as server response (length=0)
2012-05-19 18:49:44,067 [main-EventThread] DEBUG
org.apache.zookeeper.client.ZooKeeperSaslClient - saslToken (server) length: 0
2012-05-19 18:49:44,067 [main-EventThread] DEBUG
org.apache.zookeeper.client.ZooKeeperSaslClient -
saslClient.evaluateChallenge(len=0)
2012-05-19 18:49:44,068 [main-EventThread] ERROR
org.apache.zookeeper.client.ZooKeeperSaslClient - An error:
(java.security.PrivilegedActionException: javax.security.sasl.SaslException:
DIGEST-MD5: Digest-challenge format violation: algorithm directive missing)
occurred when evaluating Zookeeper Quorum Member's received SASL token.
Zookeeper Client will go to AUTH_FAILED state.
2012-05-19 18:49:44,068 [SyncThread:0] DEBUG
org.apache.zookeeper.server.FinalRequestProcessor - Processing request::
sessionid:0x137666e45f70000 type:sync: cxid:0xa zxid:0xfffffffffffffffe
txntype:unknown reqpath:/
2012-05-19 18:49:44,068 [main-EventThread] ERROR
org.apache.zookeeper.client.ZooKeeperSaslClient - SASL authentication failed
using login context 'null'.
{code}
Eugene, I'm using as java client Curator. I can provide a junit test to
reproduce the issue if it's fine with you.
The easiest way to reproduce it is with Curator and the provided TestingServer
(curator-test.jar) but I got same using the curator client connected to a
running zookeeper server.
That's should be the same since the TestingServer is actually running an actual
zookeeper server.
Let me know and thanks.
Antonio
> Client uses session before SASL authentication complete
> -------------------------------------------------------
>
> Key: ZOOKEEPER-1437
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1437
> Project: ZooKeeper
> Issue Type: Bug
> Components: java client
> Affects Versions: 3.4.3
> Reporter: Thomas Weise
> Assignee: Eugene Koontz
> Fix For: 3.4.4, 3.5.0
>
> Attachments: ZOOKEEPER-1437.patch, ZOOKEEPER-1437.patch,
> ZOOKEEPER-1437.patch, ZOOKEEPER-1437.patch, ZOOKEEPER-1437.patch,
> ZOOKEEPER-1437.patch, ZOOKEEPER-1437.patch, ZOOKEEPER-1437.patch,
> ZOOKEEPER-1437.patch, ZOOKEEPER-1437.patch
>
>
> Found issue in the context of hbase region server startup, but can be
> reproduced w/ zkCli alone.
> getData may occur prior to SaslAuthenticated and fail with NoAuth. This is
> not expected behavior when the client is configured to use SASL.
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