Welp. Surprisingly, that did not fix the problem. :(
I cleaned out all the entries for these topics from /config/topics, and
removed the logs from the file system for those topics, and the messages
are still flying by in the server.log file.
Also, more concerning, when I was looking through the log files for the
other broker in the cluster, I noticed the same type of message for a topic
that should actually be there:
[2017-07-21 16:03:29,140] ERROR Conditional update of path
/brokers/topics/perf_dstorage_raw/partitions/4/state with data
{"controller_epoch":34,"leader":0,"version":1,"leader_epoch":0,"isr":[0]}
and expected version 0 failed due to
org.apache.zookeeper.KeeperException$BadVersionException: KeeperErrorCode =
BadVersion for /brokers/topics/perf_dstorage_raw/partitions/4/state
(kafka.utils.ZkUtils$)
[2017-07-21 16:03:29,142] ERROR Conditional update of path
/brokers/topics/perf_dstorage_raw/partitions/0/state with data
{"controller_epoch":34,"leader":0,"version":1,"leader_epoch":0,"isr":[0]}
and expected version 0 failed due to
org.apache.zookeeper.KeeperException$BadVersionException: KeeperErrorCode =
BadVersion for /brokers/topics/perf_dstorage_raw/partitions/0/state
(kafka.utils.ZkUtils$)
[2017-07-21 16:03:29,142] ERROR Conditional update of path
/brokers/topics/perf_dstorage_raw/partitions/0/state with data
{"controller_epoch":34,"leader":0,"version":1,"leader_epoch":0,"isr":[0]}
and expected version 0 failed due to
org.apache.zookeeper.KeeperException$BadVersionException: KeeperErrorCode =
BadVersion for /brokers/topics/perf_dstorage_raw/partitions/0/state
(kafka.utils.ZkUtils$)
So, the issue is not isolated to just these "should-have-been-removed"
topics, unfortunately.
Really appreciate the input so far everyone. Still looking though for a
solution. Many thanks. :)
Chris
On Fri, Jul 21, 2017 at 10:58 AM, M. Manna <manme...@gmail.com> wrote:
> Just to add (in case the platoform is Windows)
>
> For Windows based cluster implementation, log/topic cleanup doesn't work
> out of the box. Users are more or less aware of it, and doing their own
> maintenance as workaround.
> If you have issues on Topic deletion not working properly on Windows (i.e.
> with topic deletion enable and all other settings). then you have to
> manually delete the files.
>
>
> On 21 July 2017 at 16:53, Chris Neal <cwn...@gmail.com> wrote:
>
> > @Carl,
> >
> > There is nothing under /admin/delete_topics other than
> >
> > []
> >
> > And nothing under /admin other than delete_topics :)
> >
> > The topics DO exist, however, under /config/topics! We may be on to
> > something. I will remove them here and see if that clears it up.
> >
> > Thanks so much for all the help!
> > Chris
> >
> > On Thu, Jul 20, 2017 at 10:37 PM, Chris Neal <cwn...@gmail.com> wrote:
> >
> > > Thanks again for the replies. VERY much appreciated. I'll check both
> > > /admin/delete_topics and /config/topics.
> > >
> > > Chris
> > >
> > > On Thu, Jul 20, 2017 at 9:22 PM, Carl Haferd
> <chaf...@groupon.com.invalid
> > >
> > > wrote:
> > >
> > >> If delete normally works, there would hopefully be some log entries
> when
> > >> it
> > >> fails. Are there any unusual zookeeper entries in the
> > >> /admin/delete_topics
> > >> path or in the other /admin folders?
> > >>
> > >> Does the topic name still exist in zookeeper under /config/topics? If
> > so,
> > >> that should probably deleted as well.
> > >>
> > >> Carl
> > >>
> > >> On Thu, Jul 20, 2017 at 6:42 PM, Chris Neal <cwn...@gmail.com> wrote:
> > >>
> > >> > Delete is definitely there. The delete worked fine, based on the
> fact
> > >> that
> > >> > there is nothing in Zookeeper, and that the controller reported that
> > the
> > >> > delete was successful, it's just something seems to have gotten out
> of
> > >> > sync.
> > >> >
> > >> > delete.topic.enabled is true. I've successfully deleted topics in
> the
> > >> > past, so I know it *should* work. :)
> > >> >
> > >> > I also had already checked in Zookeeper, and there is no directory
> for
> > >> the
> > >> > topics under /brokers/topics.... Very strange indeed.
> > >> >
> > >> > If I just remove the log directories from the filesystem, is that
> > >> enough to
> > >> > get the broker to stop asking about the topics? I would guess there
> > >> would
> > >> > need to be more than just that, but I could be wrong.
> > >> >
> > >> > Thanks guys for the suggestions though!
> > >> >
> > >> > On Thu, Jul 20, 2017 at 8:19 PM, Stephen Powis <
> spo...@salesforce.com
> > >
> > >> > wrote:
> > >> >
> > >> > > I could be totally wrong, but I seem to recall that delete wasn't
> > >> fully
> > >> > > implemented in 0.8.x?
> > >> > >
> > >> > > On Fri, Jul 21, 2017 at 10:10 AM, Carl Haferd
> > >> > <chaf...@groupon.com.invalid
> > >> > > >
> > >> > > wrote:
> > >> > >
> > >> > > > Chris,
> > >> > > >
> > >> > > > You could first check to make sure that delete.topic.enable is
> > true
> > >> and
> > >> > > try
> > >> > > > deleting again if not. If that doesn't work with 0.8.1.1 you
> > might
> > >> > need
> > >> > > to
> > >> > > > manually remove the topic's log files from the configured
> log.dirs
> > >> > folder
> > >> > > > on each broker in addition to removing the topic's zookeeper
> path.
> > >> > > >
> > >> > > > Carl
> > >> > > >
> > >> > > > On Thu, Jul 20, 2017 at 10:06 AM, Chris Neal <cwn...@gmail.com>
> > >> wrote:
> > >> > > >
> > >> > > > > Hi all,
> > >> > > > >
> > >> > > > > I have a weird situation here. I have deleted a few topics on
> > my
> > >> > > 0.8.1.1
> > >> > > > > cluster (old, I know...). The deletes succeeded according to
> > the
> > >> > > > > controller.log:
> > >> > > > >
> > >> > > > > [2017-07-20 16:40:31,175] INFO [TopicChangeListener on
> > Controller
> > >> 1]:
> > >> > > New
> > >> > > > > topics: [Set()], deleted topics:
> > >> > > > > [Set(perf_doorway-supplier-adapter-uat_raw)], new partition
> > >> replica
> > >> > > > > assignment [Map()]
> > >> > > > > (kafka.controller.PartitionStateMachine$TopicChangeListener)
> > >> > > > > [2017-07-20 16:40:33,507] INFO [TopicChangeListener on
> > Controller
> > >> 1]:
> > >> > > New
> > >> > > > > topics: [Set()], deleted topics:
> > >> > > > > [Set(perf_doorway-supplier-scheduler-uat_raw)], new partition
> > >> > replica
> > >> > > > > assignment [Map()]
> > >> > > > > (kafka.controller.PartitionStateMachine$TopicChangeListener)
> > >> > > > > [2017-07-20 16:40:36,504] INFO [TopicChangeListener on
> > Controller
> > >> 1]:
> > >> > > New
> > >> > > > > topics: [Set()], deleted topics:
> [Set(perf_gocontent-uat_raw)],
> > >> new
> > >> > > > > partition replica assignment [Map()]
> > >> > > > > (kafka.controller.PartitionStateMachine$TopicChangeListener)
> > >> > > > > [2017-07-20 16:40:38,290] INFO [TopicChangeListener on
> > Controller
> > >> 1]:
> > >> > > New
> > >> > > > > topics: [Set()], deleted topics:
> [Set(perf_goplatform-uat_raw)]
> > ,
> > >> new
> > >> > > > > partition replica assignment [Map()]
> > >> > > > > (kafka.controller.PartitionStateMachine$TopicChangeListener)
> > >> > > > >
> > >> > > > > I query Zookeeper and the path is not there under
> > /brokers/topics
> > >> as
> > >> > > > well.
> > >> > > > >
> > >> > > > > But, one of the nodes in my cluster continues to try and use
> > them:
> > >> > > > >
> > >> > > > > [2017-07-20 17:04:36,723] ERROR Conditional update of path
> > >> > > > > /brokers/topics/perf_doorway-supplier-scheduler-uat_raw/
> > >> > > > partitions/3/state
> > >> > > > > with data
> > >> > > > > {"controller_epoch":34,"leader":1,"version":1,"leader_
> > >> > > > > epoch":2,"isr":[1,0]}
> > >> > > > > and expected version 69 failed due to
> > >> > > > > org.apache.zookeeper.KeeperException$NoNodeException:
> > >> > KeeperErrorCode
> > >> > > =
> > >> > > > > NoNode for
> > >> > > > > /brokers/topics/perf_doorway-supplier-scheduler-uat_raw/
> > >> > > > partitions/3/state
> > >> > > > > (kafka.utils.ZkUtils$)
> > >> > > > > [2017-07-20 17:04:36,723] INFO Partition
> > >> > > > > [perf_doorway-supplier-scheduler-uat_raw,3] on broker 1:
> Cached
> > >> > > > zkVersion
> > >> > > > > [69] not equal to that in zookeeper, skip updating ISR
> > >> > > > > (kafka.cluster.Partition)
> > >> > > > > [2017-07-20 17:04:36,723] INFO Partition
> > >> > > > > [perf_doorway-supplier-scheduler-uat_raw,3] on broker 1:
> Cached
> > >> > > > zkVersion
> > >> > > > > [69] not equal to that in zookeeper, skip updating ISR
> > >> > > > > (kafka.cluster.Partition)
> > >> > > > > [2017-07-20 17:04:36,764] INFO Partition
> > >> [perf_goplatform-uat_raw,2]
> > >> > on
> > >> > > > > broker 1: Shrinking ISR for partition
> > [perf_goplatform-uat_raw,2]
> > >> > from
> > >> > > > 1,0
> > >> > > > > to 1 (kafka.cluster.Partition)
> > >> > > > > [2017-07-20 17:04:36,764] INFO Partition
> > >> [perf_goplatform-uat_raw,2]
> > >> > on
> > >> > > > > broker 1: Shrinking ISR for partition
> > [perf_goplatform-uat_raw,2]
> > >> > from
> > >> > > > 1,0
> > >> > > > > to 1 (kafka.cluster.Partition)
> > >> > > > > [2017-07-20 17:04:36,765] ERROR Conditional update of path
> > >> > > > > /brokers/topics/perf_goplatform-uat_raw/partitions/2/state
> with
> > >> data
> > >> > > > > {"controller_epoch":34,"leader":1,"version":1,"leader_
> > >> > > > epoch":2,"isr":[1]}
> > >> > > > > and expected version 70 failed due to
> > >> > > > > org.apache.zookeeper.KeeperException$NoNodeException:
> > >> > KeeperErrorCode
> > >> > > =
> > >> > > > > NoNode for /brokers/topics/perf_
> goplatform-uat_raw/partitions/
> > >> > 2/state
> > >> > > > > (kafka.utils.ZkUtils$)
> > >> > > > > [2017-07-20 17:04:36,765] ERROR Conditional update of path
> > >> > > > > /brokers/topics/perf_goplatform-uat_raw/partitions/2/state
> with
> > >> data
> > >> > > > > {"controller_epoch":34,"leader":1,"version":1,"leader_
> > >> > > > epoch":2,"isr":[1]}
> > >> > > > > and expected version 70 failed due to
> > >> > > > > org.apache.zookeeper.KeeperException$NoNodeException:
> > >> > KeeperErrorCode
> > >> > > =
> > >> > > > > NoNode for /brokers/topics/perf_
> goplatform-uat_raw/partitions/
> > >> > 2/state
> > >> > > > > (kafka.utils.ZkUtils$)
> > >> > > > > [2017-07-20 17:04:36,765] INFO Partition
> > >> [perf_goplatform-uat_raw,2]
> > >> > on
> > >> > > > > broker 1: Cached zkVersion [70] not equal to that in
> zookeeper,
> > >> skip
> > >> > > > > updating ISR (kafka.cluster.Partition)
> > >> > > > > [2017-07-20 17:04:36,765] INFO Partition
> > >> [perf_goplatform-uat_raw,2]
> > >> > on
> > >> > > > > broker 1: Cached zkVersion [70] not equal to that in
> zookeeper,
> > >> skip
> > >> > > > > updating ISR (kafka.cluster.Partition)
> > >> > > > > [2017-07-20 17:04:36,981] INFO Partition
> > >> [perf_gocontent-uat_raw,1]
> > >> > on
> > >> > > > > broker 1: Shrinking ISR for partition
> [perf_gocontent-uat_raw,1]
> > >> from
> > >> > > 1,0
> > >> > > > > to 1 (kafka.cluster.Partition)
> > >> > > > > [2017-07-20 17:04:36,981] INFO Partition
> > >> [perf_gocontent-uat_raw,1]
> > >> > on
> > >> > > > > broker 1: Shrinking ISR for partition
> [perf_gocontent-uat_raw,1]
> > >> from
> > >> > > 1,0
> > >> > > > > to 1 (kafka.cluster.Partition)
> > >> > > > > [2017-07-20 17:04:36,988] ERROR Conditional update of path
> > >> > > > > /brokers/topics/perf_gocontent-uat_raw/partitions/1/state
> with
> > >> data
> > >> > > > > {"controller_epoch":34,"leader":1,"version":1,"leader_
> > >> > > > epoch":4,"isr":[1]}
> > >> > > > > and expected version 90 failed due to
> > >> > > > > org.apache.zookeeper.KeeperException$NoNodeException:
> > >> > KeeperErrorCode
> > >> > > =
> > >> > > > > NoNode for /brokers/topics/perf_gocontent
> > >> -uat_raw/partitions/1/state
> > >> > > > > (kafka.utils.ZkUtils$)
> > >> > > > > [2017-07-20 17:04:36,988] ERROR Conditional update of path
> > >> > > > > /brokers/topics/perf_gocontent-uat_raw/partitions/1/state
> with
> > >> data
> > >> > > > > {"controller_epoch":34,"leader":1,"version":1,"leader_
> > >> > > > epoch":4,"isr":[1]}
> > >> > > > > and expected version 90 failed due to
> > >> > > > > org.apache.zookeeper.KeeperException$NoNodeException:
> > >> > KeeperErrorCode
> > >> > > =
> > >> > > > > NoNode for /brokers/topics/perf_gocontent
> > >> -uat_raw/partitions/1/state
> > >> > > > > (kafka.utils.ZkUtils$)
> > >> > > > > [2017-07-20 17:04:36,988] INFO Partition
> > >> [perf_gocontent-uat_raw,1]
> > >> > on
> > >> > > > > broker 1: Cached zkVersion [90] not equal to that in
> zookeeper,
> > >> skip
> > >> > > > > updating ISR (kafka.cluster.Partition)
> > >> > > > > [2017-07-20 17:04:36,988] INFO Partition
> > >> [perf_gocontent-uat_raw,1]
> > >> > on
> > >> > > > > broker 1: Cached zkVersion [90] not equal to that in
> zookeeper,
> > >> skip
> > >> > > > > updating ISR (kafka.cluster.Partition)
> > >> > > > >
> > >> > > > > I've tried a rolling restart of the cluster to see if that
> fixed
> > >> it,
> > >> > > but
> > >> > > > it
> > >> > > > > did not.
> > >> > > > >
> > >> > > > > Can someone please help me out here? I'm not sure how I can
> get
> > >> > things
> > >> > > > > back in sync.
> > >> > > > >
> > >> > > > > Thank you so much for your time.
> > >> > > > > Chris
> > >> > > > >
> > >> > > >
> > >> > >
> > >> >
> > >>
> > >
> > >
> >
>
