Ivan Artukhov created IGNITE-8497:
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Summary: Ignite stops the node in the middle of checkpointing upon
receiving a SIGINT
Key: IGNITE-8497
URL: https://issues.apache.org/jira/browse/IGNITE-8497
Project: Ignite
Issue Type: Bug
Components: persistence
Affects Versions: 2.4
Environment: Ubuntu 17.10
Reporter: Ivan Artukhov
Attachments: example-cache.xml, srv.1.log, srv.2.log
*Steps*
Start Ignite server node with enabled PDS (see the attached
[^example-cache.xml] config file)
Activate the cluster with _./bin/control.sh --activate_
Put some data into cluster (with _CachePutGetExample.java_ for example)
Stop Ignite server node with SIGINT
*Actual result*
Ignite server node invokes the shutdown hook, checkpoint procedure starts, but
Ignite node *does not wait for checkpoint to finish* and terminates the node.
An excerpt from [^srv.1.log] :
{noformat}
[2018-05-15 15:20:59,976][INFO ][Thread-3][G] Invoking shutdown hook...
[2018-05-15 15:20:59,979][INFO ][Thread-3][GridTcpRestProtocol] Command
protocol successfully stopped: TCP binary
[2018-05-15 15:20:59,998][INFO
][db-checkpoint-thread-#50][GridCacheDatabaseSharedManager] Checkpoint started
[checkpointId=f0dde95a-6027-40dd-b3f3-4311aa8508c3, startPtr=FileWALPointer
[idx=0, fileOff=460751, len=40871], checkpointLockWait=0ms,
checkpointLockHoldTime=6ms, pages=167, reason='timeout']
[2018-05-15 15:21:00,011][INFO ][Thread-3][GridCacheProcessor] Stopped cache
[cacheName=default]
[2018-05-15 15:21:00,011][INFO ][Thread-3][GridCacheProcessor] Stopped cache
[cacheName=ignite-sys-cache]
[2018-05-15 15:21:00,012][INFO ][Thread-3][GridCacheProcessor] Stopped cache
[cacheName=CachePutGetExample]
[2018-05-15 15:21:00,049][INFO ][Thread-3][IgniteKernal]
>>> +-----------------------------------------------------+
>>> Ignite ver. 2.4.0-SNAPSHOT#19700101-sha1:DEV stopped OK
>>> +-----------------------------------------------------+
>>> Grid uptime: 00:00:36.228
{noformat}
When one starts the node again, the following warning appears in the log (
[^srv.2.log] ):
{noformat}
[2018-05-15 15:21:39,848][WARN ][main][GridCacheDatabaseSharedManager] Ignite
node stopped in the middle of checkpoint. Will restore memory state and finish
checkpoint on node start.
{noformat}
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