-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/15347/
-----------------------------------------------------------
(Updated Nov. 8, 2013, 12:03 p.m.)
Review request for zookeeper.
Changes
-------
formatting changes
Bugs: ZOOKEEPER-832
https://issues.apache.org/jira/browse/ZOOKEEPER-832
Repository: zookeeper
Description
-------
This patch addresses ZOOKEEPER-832.
The problem is that if a client has seen a higher zxid than the server, there
is an infinite loop.
The solution is to close the session if the server is a standalone, read-only
or leader. This is because standalone and leader have seen all transactions, so
the session is in error; and the read-only server has no possibility to reach a
higher zxid, so it is better to clean the session and allow the client to
connect.
A learner server keeps the current behaviour (connection is rejected so that
the client may try another server).
Diffs (updated)
-----
./src/java/main/org/apache/zookeeper/server/ZooKeeperServer.java 1532621
./src/java/test/org/apache/zookeeper/test/SessionZxidValidationTest.java
PRE-CREATION
Diff: https://reviews.apache.org/r/15347/diff/
Testing
-------
Full regresssion including new test.
Thanks,
German Blanco
