Couchbase Java Client

Client fails to reconnect to server of non-default memcached bucket after failover and add back

Details

  • Type: Bug Bug
  • Status: Resolved Resolved
  • Priority: Blocker Blocker
  • Resolution: Duplicate
  • Affects Version/s: 1.0.3
  • Fix Version/s: 1.1.2
  • Component/s: library
  • Security Level: Public
  • Labels:

Description

In earlier tests with reconnecting to a node on failover we used default memcached bucket. But when we tested the same scenario with a non-default bucket, we noticed the client did not reconnect (due to a null pointer exception internally). I have attached the SDK logs for this scenario where we used "IndexByLniataData" memcached bucket. The problem presents when adding the node back after a failover.
  
11:34:43,411 DEBUG [Memcached IO over {MemcachedConnection to /10.14.5.119:11210}] [CouchbaseMemcachedConnection] Selecting with delay of 3038ms
Exception in thread "Thread-3" java.lang.NullPointerException
        at net.spy.memcached.auth.AuthThread.buildOperation(AuthThread.java:117)
        at net.spy.memcached.auth.AuthThread.run(AuthThread.java:86)

Logs/stack trace attached.

Issue Links

depends on

Bug - A problem which impairs or prevents the functions of the product. SPY-102 Ensure all nodes are in the list of nodes after reconfiguration

  • Major - Major loss of function.
  • Resolved - A resolution has been taken, and it is awaiting verification by reporter. From here issues are either reopened, or are closed.
is duplicated by

Bug - A problem which impairs or prevents the functions of the product. SPY-111 Assertion/NPE Exception when trying to use auth and failover.

  • Major - Major loss of function.
  • Resolved - A resolution has been taken, and it is awaiting verification by reporter. From here issues are either reopened, or are closed.

Activity

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Raghavan Srinivas made changes -
Field Original Value New Value
Status Open [ 1 ] Resolved [ 5 ]
Fix Version/s 1.1beta [ 10370 ]
Resolution Incomplete [ 4 ]
Raghavan Srinivas made changes -
Resolution Incomplete [ 4 ]
Status Resolved [ 5 ] Reopened [ 4 ]
Matt Ingenthron made changes -
Link This issue is duplicated by JCBC-120 [ JCBC-120 ]
Matt Ingenthron made changes -
Link This issue is duplicated by JCBC-120 [ JCBC-120 ]
Michael Nitschinger made changes -
Fix Version/s 1.0.4 [ 10364 ]
Raghavan Srinivas made changes -
Status Reopened [ 4 ] In Progress [ 3 ]
Matt Ingenthron made changes -
Assignee Raghavan Srinivas [ rags ] Matt Ingenthron [ ingenthr ]
Michael Nitschinger made changes -
Priority Major [ 3 ] Blocker [ 1 ]
Matt Ingenthron made changes -
Link This issue depends on SPY-102 [ SPY-102 ]
Matt Ingenthron made changes -
Status In Progress [ 3 ] Resolved [ 5 ]
Resolution Fixed [ 1 ]
Matt Ingenthron made changes -
Resolution Fixed [ 1 ]
Status Resolved [ 5 ] Reopened [ 4 ]
Assignee Matt Ingenthron [ ingenthr ] Michael Nitschinger [ daschl ]
Michael Nitschinger made changes -
Fix Version/s 1.1.1 [ 10430 ]
Fix Version/s 1.0.4 [ 10364 ]
Fix Version/s 1.1-beta [ 10370 ]
Michael Nitschinger made changes -
Fix Version/s 1.1.2 [ 10480 ]
Fix Version/s 1.1.1 [ 10430 ]
Michael Nitschinger made changes -
Status Reopened [ 4 ] Resolved [ 5 ]
Resolution Duplicate [ 3 ]
Michael Nitschinger made changes -
Link This issue is duplicated by SPY-111 [ SPY-111 ]

People

  • Assignee:
    Michael Nitschinger
    Reporter:
    Perry Krug
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Dates

  • Created:
    Updated:
    Resolved: