Hi,
I am trying to implement Digest MD5 SASL authentication.
While I have given the correct username and password its getting connected to
zk and working fine as expected.
But if I give wrong password I am expecting "AuthFailed" exception message.
But I am getting the keeper state as "Disconnected" and the "ConnectionLoss"
exception is thrown.
What I am doing wrong?
While checking in the zk server console getting the following log
2013-02-13 17:40:36,359 [myid:] - WARN
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:ZooKeeperServer@940] - Client failed
t
o SASL authenticate: javax.security.sasl.SaslException: DIGEST-MD5: digest
response format violation. Mismatched response
.
2013-02-13 17:40:36,360 [myid:] - WARN
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:ZooKeeperServer@946] - Closing client
connection due to SASL authentication failure.
2013-02-13 17:40:36,361 [myid:] - INFO
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@1001] - Closed socket
co
nnection for client /127.0.0.1:59747 which had sessionid 0x13cd30f81910001
2013-02-13 17:40:36,363 [myid:] - ERROR
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@180] - Unexpected
Except
ion:
java.nio.channels.CancelledKeyException
at sun.nio.ch.SelectionKeyImpl.ensureValid(Unknown Source)
at sun.nio.ch.SelectionKeyImpl.interestOps(Unknown Source)
at
org.apache.zookeeper.server.NIOServerCnxn.sendBuffer(NIOServerCnxn.java:153)
at
org.apache.zookeeper.server.NIOServerCnxn.sendResponse(NIOServerCnxn.java:1076)
at
org.apache.zookeeper.server.ZooKeeperServer.processPacket(ZooKeeperServer.java:907)
at
org.apache.zookeeper.server.NIOServerCnxn.readRequest(NIOServerCnxn.java:365)
at
org.apache.zookeeper.server.NIOServerCnxn.readPayload(NIOServerCnxn.java:202)
at
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:236)
at
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
at java.lang.Thread.run(Unknown Source)
2013-02-13 17:40:36,453 [myid:] - WARN
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@338] - Exception
causing
close of session 0x13cd30f81910001 due to
java.nio.channels.CancelledKeyException
2013-02-13 17:40:56,000 [myid:] - INFO [SessionTracker:ZooKeeperServer@325] -
Expiring session 0x13cd30f81910001, timeou
t of 20000ms exceeded
2013-02-13 17:40:56,017 [myid:] - INFO [ProcessThread(sid:0
cport:-1)::PrepRequestProcessor@476] - Processed session ter
mination for sessionid: 0x13cd30f81910001
Regards,
Indira
Please do not print this email unless it is absolutely necessary.
The information contained in this electronic message and any attachments to
this message are intended for the exclusive use of the addressee(s) and may
contain proprietary, confidential or privileged information. If you are not the
intended recipient, you should not disseminate, distribute or copy this e-mail.
Please notify the sender immediately and destroy all copies of this message and
any attachments.
WARNING: Computer viruses can be transmitted via email. The recipient should
check this email and any attachments for the presence of viruses. The company
accepts no liability for any damage caused by any virus transmitted by this
email.
www.wipro.com
