GitHub user novicr opened a pull request:
https://github.com/apache/ignite/pull/5528
Continuous query node restart
Add a test showing there is a problem with setting remote filter factory on
continuous query.
Steps to reproduce:
1. Start 4 node cluster
2. Create a ContinuousQuery
3. Set remote filter factory on the query (both factory and filter are
Serializable)
4. Stop one server node
5. Start the node stopped in previous step
In step 5 when starting the node
`[2018-11-28
11:14:55,061][ERROR][tcp-disco-msg-worker-#40%continuous.CacheContinuousQueryRestartTest2%][TcpDiscoverySpi]
Runtime error caught during grid runnable execution: IgniteSpiThread
[name=tcp-disco-msg-worker-#40%continuous.CacheContinuousQueryRestartTest2%]
java.lang.AssertionError
at
org.apache.ignite.internal.processors.cache.query.continuous.CacheContinuousQueryHandlerV2.getEventFilter(CacheContinuousQueryHandlerV2.java:104)
`
The actual failing code:
`assert rmtFilterFactory != null;`
Looks like the filter factory is not propagated to the remote node.
_Note:_ When I use setRemoteFilter() (which is now decommissioned)
everything works as expected.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/novicr/ignite continuous-query-node-restart
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/ignite/pull/5528.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #5528
----
commit 22d70239357a6e567c6d779588db56f44a0604b2
Author: novicr <43680008+novicr@...>
Date: 2018-10-02T18:51:14Z
Merge pull request #2 from apache/master
pull latest into fork
commit 99030d8b430b1cb94d41f5d2f7bd405505cd659b
Author: novicr <43680008+novicr@...>
Date: 2018-10-03T19:54:12Z
add test to show sql query missing data when partitions are lost (#3)
* add test to show sql query missing data when partitions are lost
* add READ_WRITE_NONE lost partition policy
* set partition loss policy
* Revert: add READ_WRITE_NONE lost partition policy
commit 71d79c553301c27811777eed55e4314c2f771af4
Author: novicr <43680008+novicr@...>
Date: 2018-10-08T12:25:27Z
Merge pull request #4 from apache/master
update fork
commit 85436863ce42b5032dcd19c76a472e7dd44f08fb
Author: romannovichenok <roman.novichenok@...>
Date: 2018-11-28T16:04:18Z
Add test to show remote filter factory missing when restarting node during
continuous query.
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