Yeah it's empty. So I would try and force a new controller election to see if that cleans up the znode.
Delete /controller If that doesn't work you will have to delete the reassign_partitions znode manually -Clark Sent from my iPhone > On May 17, 2015, at 11:16 AM, Chris Neal <cwn...@gmail.com> wrote: > > Sorry :) > Here you go: > > root> > ./opt/cloudera/parcels/CDH-5.1.3-1.cdh5.1.3.p0.12/lib/zookeeper/bin/zkCli.sh > -server myhost.mydomain.com <http://myhost.mydomain.com:2181/>:2181 get > /admin/reassign_partitions > Connecting to myhost.mydomain.com <http://myhost.mydomain.com:2181/>:2181 > <snip> > WATCHER:: > > WatchedEvent state:SyncConnected type:None path:null > {"version":1,"partitions":[]} > cZxid = 0x6001afde9 > ctime = Wed Jan 21 18:37:40 UTC 2015 > mZxid = 0x6001afde9 > mtime = Wed Jan 21 18:37:40 UTC 2015 > pZxid = 0x6001afde9 > cversion = 0 > dataVersion = 0 > aclVersion = 0 > ephemeralOwner = 0x0 > dataLength = 29 > numChildren = 0 > > Thank you! > Chris > >> On Sun, May 17, 2015 at 12:58 PM, Clark Haskins <cl...@kafka.guru> wrote: >> >> Do a get /admin/reassign_partitions >> >> -Clark >> >> Sent from my iPhone >> >>> On May 17, 2015, at 10:20 AM, Chris Neal <cwn...@gmail.com> wrote: >>> >>> Sure thing :) >>> Hopefully I did this right. Somewhat of a Zookeeper noob. >>> >>> root> >> ./opt/cloudera/parcels/CDH-5.1.3-1.cdh5.1.3.p0.12/lib/zookeeper/bin/zkCli.sh >>> -server myhost.mydomain.com <http://myhost.mydomain.com:2181/>:2181 ls >>> /admin/reassign_partitions >>> Connecting to myhost.mydomain.com <http://myhost.mydomain.com:2181/ >>> :2181 >>> <snip> >>> WATCHER:: >>> >>> WatchedEvent state:SyncConnected type:None path:null >>> [] >>> >>> Hope that is helpful :) >>> If this is not what you were asking for, please just let me know. >>> Thank you! >>> Chris >>> >>>> On Sun, May 17, 2015 at 12:17 PM, Clark Haskins <cl...@kafka.guru> >> wrote: >>>> >>>> The reassign_partitions znode is the important one. Please paste the >>>> contents of it. That node should only exist while there is a >> reassignment >>>> in progress. >>>> >>>> You can probably fix this up by forcing a new controller to come online >> by >>>> deleting /controller >>>> >>>> -Clark >>>> >>>> Sent from my iPhone >>>> >>>>> On May 17, 2015, at 10:14 AM, Chris Neal <cwn...@gmail.com> wrote: >>>>> >>>>> Hi Clark, >>>>> >>>>> Thank you for your reply! I do see that znode under /admin: >>>>> >>>>> root> >> ./opt/cloudera/parcels/CDH-5.1.3-1.cdh5.1.3.p0.12/lib/zookeeper/bin/zkCli.sh >>>>> -server myhost.mydomain.com:2181 ls /admin >>>>> Connecting to myhost.mydomain.com:2181 >>>>> <snip> >>>>> WATCHER:: >>>>> >>>>> WatchedEvent state:SyncConnected type:None path:null >>>>> [reassign_partitions, delete_topics] >>>>> >>>>> I'm not sure what this tells me though :) >>>>> Again, thanks for your time. >>>>> Chris >>>>> >>>>>> On Sun, May 17, 2015 at 12:20 AM, Clark Haskins <cl...@kafka.guru> >>>> wrote: >>>>>> >>>>>> Does the partition reassignment znode exist under /admin in zookeeper? >>>>>> >>>>>> -Clark >>>>>> >>>>>> Sent from my iPhone >>>>>> >>>>>>> On May 16, 2015, at 7:16 PM, Chris Neal <cwn...@gmail.com> wrote: >>>>>>> >>>>>>> Sorry for bumping my own thread. :S Just wanted to get it in front >> of >>>>>> some >>>>>>> eyes again! >>>>>>> >>>>>>> Thanks for your time and help. >>>>>>> Chris >>>>>>> >>>>>>>> On Thu, May 14, 2015 at 10:24 AM, Chris Neal <cwn...@gmail.com> >>>> wrote: >>>>>>>> >>>>>>>> Hi All, >>>>>>>> >>>>>>>> I am running: kafka_2.10-0.8.1.1, and when I run the >>>>>>>> reassign-partitions.sh script, I get this: >>>>>>>> >>>>>>>> Partitions reassignment failed due to Partition reassignment >> currently >>>>>> in >>>>>>>> progress for Map(). Aborting operation >>>>>>>> kafka.common.AdminCommandFailedException: Partition reassignment >>>>>> currently >>>>>>>> in progress for Map(). Aborting operation >>>>>>>> at >> kafka.admin.ReassignPartitionsCommand.reassignPartitions(ReassignPartitionsCommand.scala:204) >>>>>>>> at >> kafka.admin.ReassignPartitionsCommand$.executeAssignment(ReassignPartitionsCommand.scala:124) >>>>>>>> at >> kafka.admin.ReassignPartitionsCommand$.main(ReassignPartitionsCommand.scala:49) >>>>>>>> at >> kafka.admin.ReassignPartitionsCommand.main(ReassignPartitionsCommand.scala) >>>>>>>> >>>>>>>> I'm running it as: >>>>>>>> /opt/kafka/kafka/bin/kafka-reassign-partitions.sh --zookeeper >>>> $ZOOKEEPER >>>>>>>> --reassignment-json-file ./$1.json --execute >>>>>>>> >>>>>>>> and my json file looks like: >>>>>>>> {"version":1, >>>>>>>> "partitions":[ >>>>>>>> {"topic":"perf_mytopic_raw", "partition":0,"replicas":[0,1]}, >>>>>>>> {"topic":"perf_mytopic_raw","partition":1,"replicas":[0,1]}]} >>>>>>>> >>>>>>>> The empty Map() looks suspicious, and I found another post from >> about >>>> a >>>>>>>> year ago where it was thought that this might be a bug? I looked >>>>>> through >>>>>>>> JIRA and didn't see anything that looked like this issue was created >>>> or >>>>>>>> fixed, so I wanted to ask again about it. >>>>>>>> >>>>>>>> Any ideas why this might be failing? There is definitely not >> another >>>>>>>> reassignment in progress. :) >>>>>>>> >>>>>>>> Thanks very much for your time. >>>>>>>> Chris >>
