Are you using the existing storm package as available here https://github.com/apache/incubator-slider/tree/develop/app-packages/storm ?
Have you looked into Nimbus fault tolerance - http://hortonworks.com/blog/fault-tolerant-nimbus-in-apache-storm/ ? -Gour On 1/4/17, 7:03 PM, "sun ww" <spe...@outlook.com> wrote: >I think slider0.8 support only one Nimbus. When Nimbus recover after >abnormal, the Nimbus try to download topology from abailable Nimbus, >But there is no Nimbus. So Nimbus failed to become a leader. > >Thanks >________________________________ >?件人: Gour Saha <gs...@hortonworks.com> >?送??: 2016年12月27日 20:36:10 >收件人: dev@slider.incubator.apache.org >主?: Re: Storm Nimbus high available > >All these are info logs and I don^1t see any errors. You need to provide >some additional logs showing app errors and the slider-agent log to be >able to debug further. > >-Gour > >On 12/22/16, 7:31 PM, "sun ww" <spe...@outlook.com> wrote: > >>Hi >> I'm using slider0.8 to deploy a storm0.10 cluster. When Nimbus >>recover after abnormal, the new Nimbus can't become a leader. Is I >>miss something. Thanks. >> This is Nimbus log: >>b.s.d.nimbus [INFO] not a leader, skipping assignments >>b.s.d.nimbus [INFO] not a leader, skipping cleanup >>b.s.d.nimbus [INFO] not a leader skipping , credential renweal. >>b.s.zookeeper [INFO] leader latch is not started so no >>removeFromLeaderLockQueue needed. >>b.s.d.nimbus [INFO] missing topology test-topology1-1-1472033042 has >>state on zookeeper but doesn't have a local dir on this host. >>b.s.d.nimbus [INFO] trying to download missing topology code from >>b.s.zookeeper [INFO] LeaderLatch was in closed state. Resetted the >>leaderLatch and listeners. >>b.s.zookeeper [INFO] Queued up for leader lock. >>b.s.zookeeper [INFO] dcp14 gained leadership, checking if it has all the >>topology code locally. >>b.s.zookeeper [INFO] active-topology-ids [test-topology1-1-1472033042] >>local-topology-ids [] diff-topology [test-topology1-1-1472033042] >>b.s.zookeeper [INFO] code for all active topologies not available >>locally, giving up leadership. >>b.s.d.nimbus [INFO] not a leader, skipping assignments >>b.s.d.nimbus [INFO] not a leader, skipping cleanup >>b.s.d.nimbus [INFO] not a leader, skipping assignments >>b.s.d.nimbus [INFO] not a leader, skipping cleanu >> >
