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Posted to user@storm.apache.org by Joaquin Menchaca <jm...@gobalto.com> on 2016/09/08 19:29:23 UTC
Nimbus Leader Issue - 1 nimbus ok?
Can you run a cluster with one nimbus? I am stuck at the moment, maybe
doing something dumb.
I am getting:
org.apache.storm.utils.NimbusLeaderNotFoundException: Could not find leader
nimbus from seed hosts ["nimbus-stormcluster.gobalto.com"]. Did you specify
a valid list of nimbus hosts for config nimbus.seeds?
I only have one nimbus in my cluster:
storm.zookeeper.servers:
- "zookeeper-stormcluster.gobalto.com"
nimbus.seeds: ["nimbus-stormcluster.gobalto.com"]
nimbus.childopts: "-Xmx1024m -Djava.net.preferIPv4Stack=true"
ui.childopts: "-Xmx768m -Djava.net.preferIPv4Stack=true"
supervisor.childopts: "-Djava.net.preferIPv4Stack=true"
worker.childopts: "-Xmx768m -Djava.net.preferIPv4Stack=true"
supervisor.slots.ports:
- 6700
- 6701
- 6702
- 6703
storm.local.dir: "/app/storm"
I also have a hosts file, like this:
127.0.0.1 localhost nimbus-stormcluster.gobalto.com
10.110.20.8 zookeeper-stormcluster.gobalto.com
10.110.20.10 supervisor1-stormcluster.gobalto.com
10.110.20.11 supervisor2-stormcluster.gobalto.com
10.110.20.9 supervisor3-stormcluster.gobalto.com
--
是故勝兵先勝而後求戰，敗兵先戰而後求勝。
Re: Nimbus Leader Issue - 1 nimbus ok?
Posted by Joaquin Menchaca <jm...@gobalto.com>.
The issue was is that I used the same zookeeper that was used with storm
0.10.0. I was getting bizarre errors. So I stopped zookeeper, manually
destroyed purged the data, then started it back up. Afterwards, everything
worked well (sell almost, a supervisor had bad data in appdir, once cleared
out, worked).
On Fri, Sep 9, 2016 at 4:30 AM, Alberto São Marcos <al...@gmail.com>
wrote:
> Can you run a cluster with one nimbus? Yes you can.
> Check your network.
>
> On Thu, Sep 8, 2016 at 8:29 PM, Joaquin Menchaca <jm...@gobalto.com>
> wrote:
>
>> Can you run a cluster with one nimbus? I am stuck at the moment, maybe
>> doing something dumb.
>>
>> I am getting:
>>
>> org.apache.storm.utils.NimbusLeaderNotFoundException: Could not find
>> leader nimbus from seed hosts ["nimbus-stormcluster.gobalto.com"]. Did
>> you specify a valid list of nimbus hosts for config nimbus.seeds?
>>
>> I only have one nimbus in my cluster:
>>
>> storm.zookeeper.servers:
>> - "zookeeper-stormcluster.gobalto.com"
>>
>> nimbus.seeds: ["nimbus-stormcluster.gobalto.com"]
>> nimbus.childopts: "-Xmx1024m -Djava.net.preferIPv4Stack=true"
>> ui.childopts: "-Xmx768m -Djava.net.preferIPv4Stack=true"
>>
>> supervisor.childopts: "-Djava.net.preferIPv4Stack=true"
>> worker.childopts: "-Xmx768m -Djava.net.preferIPv4Stack=true"
>> supervisor.slots.ports:
>> - 6700
>> - 6701
>> - 6702
>> - 6703
>>
>> storm.local.dir: "/app/storm"
>>
>>
>> I also have a hosts file, like this:
>>
>> 127.0.0.1 localhost nimbus-stormcluster.gobalto.com
>> 10.110.20.8 zookeeper-stormcluster.gobalto.com
>> 10.110.20.10 supervisor1-stormcluster.gobalto.com
>> 10.110.20.11 supervisor2-stormcluster.gobalto.com
>> 10.110.20.9 supervisor3-stormcluster.gobalto.com
>>
>>
>>
>>
>>
>>
>> --
>>
>> 是故勝兵先勝而後求戰，敗兵先戰而後求勝。
>>
>
>
--
是故勝兵先勝而後求戰，敗兵先戰而後求勝。
Re: Nimbus Leader Issue - 1 nimbus ok?
Posted by Alberto São Marcos <al...@gmail.com>.
Can you run a cluster with one nimbus? Yes you can.
Check your network.
On Thu, Sep 8, 2016 at 8:29 PM, Joaquin Menchaca <jm...@gobalto.com>
wrote:
> Can you run a cluster with one nimbus? I am stuck at the moment, maybe
> doing something dumb.
>
> I am getting:
>
> org.apache.storm.utils.NimbusLeaderNotFoundException: Could not find
> leader nimbus from seed hosts ["nimbus-stormcluster.gobalto.com"]. Did
> you specify a valid list of nimbus hosts for config nimbus.seeds?
>
> I only have one nimbus in my cluster:
>
> storm.zookeeper.servers:
> - "zookeeper-stormcluster.gobalto.com"
>
> nimbus.seeds: ["nimbus-stormcluster.gobalto.com"]
> nimbus.childopts: "-Xmx1024m -Djava.net.preferIPv4Stack=true"
> ui.childopts: "-Xmx768m -Djava.net.preferIPv4Stack=true"
>
> supervisor.childopts: "-Djava.net.preferIPv4Stack=true"
> worker.childopts: "-Xmx768m -Djava.net.preferIPv4Stack=true"
> supervisor.slots.ports:
> - 6700
> - 6701
> - 6702
> - 6703
>
> storm.local.dir: "/app/storm"
>
>
> I also have a hosts file, like this:
>
> 127.0.0.1 localhost nimbus-stormcluster.gobalto.com
> 10.110.20.8 zookeeper-stormcluster.gobalto.com
> 10.110.20.10 supervisor1-stormcluster.gobalto.com
> 10.110.20.11 supervisor2-stormcluster.gobalto.com
> 10.110.20.9 supervisor3-stormcluster.gobalto.com
>
>
>
>
>
>
> --
>
> 是故勝兵先勝而後求戰，敗兵先戰而後求勝。
>