ZOOKEEPER-1629. testTransactionLogCorruption occasionally fails. (shralex via camille)

git-svn-id: https://svn.apache.org/repos/asf/zookeeper/branches/branch-3.4@1503073 13f79535-47bb-0310-9956-ffa450edef68
ZOOKEEPER-1629. testTransactionLogCorruption occasionally fails. (shralex via camille)

git-svn-id: https://svn.apache.org/repos/asf/zookeeper/branches/branch-3.4@1503100 13f79535-47bb-0310-9956-ffa450edef68