[jira] [Created] (ZOOKEEPER-4283) The zookeeper node cannot restart due an unexpected crash

["gaoyu (Jira)" <ji...@apache.org>]

gaoyu created ZOOKEEPER-4283:
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             Summary: The zookeeper node cannot restart due an unexpected crash
                 Key: ZOOKEEPER-4283
                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-4283
             Project: ZooKeeper
          Issue Type: Bug
    Affects Versions: 3.6.3
            Reporter: gaoyu


I am using the latest stable release 3.6.3. Here is the minimal workload to reproduce the bug:
 # There is a zookeeper cluster with three nodes: node1, node2 and node3;
 # Start the cluster from scratch;
 # node2 becomes the leader;
 # Stop node2;
 # node3 becomes the new leader;
 # Client requests to create a znode;
 # Restart node2;
 # node2 receives SNAP from node3;
 # node2 receives the NEWLEADER message from node3;
 # node2 takes current snapshot;
 # node2 crashes before writing to the current epoch file;
 # Restart node2 but it fails since "Unable to load database on disk".

 



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