Still see these INFO logs. Shall we please remove them? On Wed, Apr 13, 2016 at 8:03 AM, Nirmal Fernando <[email protected]> wrote:
> I think I found what's happening. > > * CEP starts to synch from a Snapshot as soon as it got to know that > there's a new member, hence, it complains that there're no exec. plans > (other node is still starting up, hence no execution plans yet). (there was > a NPE while doing this and I fixed it in > https://github.com/wso2/siddhi/pull/135/files) > * Then the active node, keeps trying till the other node gets to the > correct state. > > And I think we can implement an exponential backoff instead of doing the > check one after another. Wdyt? > > > On Tue, Apr 12, 2016 at 2:26 PM, Nirmal Fernando <[email protected]> wrote: > >> Yes me too. There were more logs. Basically, once the other node joined, >> these kind of logs got printed around 3/4 times. >> >> On Tue, Apr 12, 2016 at 2:18 PM, Sriskandarajah Suhothayan <[email protected] >> > wrote: >> >>> I'm wondering why there are lots of Snapshot taken at with close time >>> gap. >>> >>> On Tue, Apr 12, 2016 at 1:56 PM, Nirmal Fernando <[email protected]> >>> wrote: >>> >>>> Hi CEP team, >>>> >>>> Shall we move these info logs to debug level? >>>> >>>> TID: [-1] [] [2016-04-12 08:24:47,094] INFO >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} - Snapshot >>>> serialization finished. >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} >>>> >>>> TID: [-1] [] [2016-04-12 08:24:47,096] INFO >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} - Taking snapshot ... >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} >>>> >>>> TID: [-1] [] [2016-04-12 08:24:47,097] INFO >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} - Taking snapshot >>>> finished. {org.wso2.siddhi.core.util.snapshot.SnapshotService} >>>> >>>> TID: [-1] [] [2016-04-12 08:24:47,097] INFO >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} - Snapshot >>>> serialization started ... >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} >>>> >>>> TID: [-1] [] [2016-04-12 08:24:47,097] INFO >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} - Snapshot >>>> serialization finished. >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} >>>> >>>> TID: [-1] [] [2016-04-12 08:24:47,097] INFO >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} - Taking snapshot ... >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} >>>> >>>> TID: [-1] [] [2016-04-12 08:24:47,098] INFO >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} - Taking snapshot >>>> finished. {org.wso2.siddhi.core.util.snapshot.SnapshotService} >>>> >>>> TID: [-1] [] [2016-04-12 08:24:47,098] INFO >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} - Snapshot >>>> serialization started ... >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} >>>> >>>> TID: [-1] [] [2016-04-12 08:24:47,101] INFO >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} - Snapshot >>>> serialization finished. >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} >>>> >>>> TID: [-1] [] [2016-04-12 08:24:47,101] INFO >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} - Taking snapshot ... >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} >>>> >>>> TID: [-1] [] [2016-04-12 08:24:47,101] INFO >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} - Taking snapshot >>>> finished. {org.wso2.siddhi.core.util.snapshot.SnapshotService} >>>> >>>> TID: [-1] [] [2016-04-12 08:24:47,101] INFO >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} - Snapshot >>>> serialization started ... >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} >>>> >>>> TID: [-1] [] [2016-04-12 08:24:47,102] INFO >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} - Snapshot >>>> serialization finished. >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} >>>> >>>> TID: [-1] [] [2016-04-12 08:24:47,102] INFO >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} - Taking snapshot ... >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} >>>> >>>> TID: [-1] [] [2016-04-12 08:24:47,102] INFO >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} - Taking snapshot >>>> finished. {org.wso2.siddhi.core.util.snapshot.SnapshotService} >>>> >>>> TID: [-1] [] [2016-04-12 08:24:47,102] INFO >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} - Snapshot >>>> serialization started ... >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} >>>> >>>> TID: [-1] [] [2016-04-12 08:24:47,103] INFO >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} - Snapshot >>>> serialization finished. >>>> {org.wso2.siddhi.core.util.snapshot.SnapshotService} >>>> -- >>>> >>>> Thanks & regards, >>>> Nirmal >>>> >>>> Team Lead - WSO2 Machine Learner >>>> Associate Technical Lead - Data Technologies Team, WSO2 Inc. >>>> Mobile: +94715779733 >>>> Blog: http://nirmalfdo.blogspot.com/ >>>> >>>> >>>> >>> >>> >>> -- >>> >>> *S. Suhothayan* >>> Technical Lead & Team Lead of WSO2 Complex Event Processor >>> *WSO2 Inc. *http://wso2.com >>> * <http://wso2.com/>* >>> lean . enterprise . middleware >>> >>> >>> *cell: (+94) 779 756 757 <%28%2B94%29%20779%20756%20757> | blog: >>> http://suhothayan.blogspot.com/ <http://suhothayan.blogspot.com/>twitter: >>> http://twitter.com/suhothayan <http://twitter.com/suhothayan> | linked-in: >>> http://lk.linkedin.com/in/suhothayan <http://lk.linkedin.com/in/suhothayan>* >>> >> >> >> >> -- >> >> Thanks & regards, >> Nirmal >> >> Team Lead - WSO2 Machine Learner >> Associate Technical Lead - Data Technologies Team, WSO2 Inc. >> Mobile: +94715779733 >> Blog: http://nirmalfdo.blogspot.com/ >> >> >> > > > -- > > Thanks & regards, > Nirmal > > Team Lead - WSO2 Machine Learner > Associate Technical Lead - Data Technologies Team, WSO2 Inc. > Mobile: +94715779733 > Blog: http://nirmalfdo.blogspot.com/ > > > -- Thanks & regards, Nirmal Team Lead - WSO2 Machine Learner Associate Technical Lead - Data Technologies Team, WSO2 Inc. Mobile: +94715779733 Blog: http://nirmalfdo.blogspot.com/
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