i'm new to Ubuntu and storm
i want to delete the version of storm i have because i deleted the folder
of storm from the directory only !! and i knew after that ,, it's wrong way
..
how can i completely delete all versions of storm i've ?
Can anybody help me with this?
Regards,
Mohan
> On Nov 23, 2015, at 4:44 PM, Mohan Pandiyan wrote:
>
> I also see that not all the ackers in the topology are receiving acks from
> bolts (out of 8 only 4 is receiving acks).
>
>
>> On Nov 20, 2015, at 5:47 PM, Mohan Pandiyan wrote:
>>
>> We
Does this error occur right away, or only after running for a while? You can
use a monitoring tool like JConsole [1] or JVisualVM to connect to the process
and take a look to the JVM Heap Space plot.
[1] - If the process is running locally for JConsole you will have to pass the
JVM property -Dc
This is the current configuration values.
*drpc.childopts *
-Xmx768m
*storm.zookeeper.connection.timeout*
15000
*nimbus.childopts *
-Xmx1024m -Djava.security.auth.login.config=/etc/storm/conf/storm_jaas.conf
-javaagent:/usr/lib/storm/contrib/storm-jmxetric/lib/jmxetric-1.0.4.jar=host=localhost,p
You might want to see if tuples are backing up and eating up memory, or if one
of your components in the worker is holding on to stale references, and
preventing them from being reaped.
You can add the -XX:HeapDumpPath=/path/to/heapdumps
-XX:HeapDumpOnOutOfMemoryError arguments to your worker ch
>
> We are getting below error from kafka spout on our storm cluster.Please
> let us know which configuration need to be updated.
>
>
> --
>
> java.lang.OutOfMemoryError: Java heap space
Look at "worker.childopts" and "worker.heap.size.mb" in storm.yaml on the
nimbus node. Try increasing worker's heap size by specifying JVM opt "-Xmx
".
2015-11-24 10:59 GMT-05:00 prakash a :
> We are getting below error from kafka spout on our storm cluster.Please
>> let us know which configurati
Hi ,
We have trident topologies where we have lot of fields in each log row(tuple) ,
would it be better to segregate fields and pass it other bolts/functions or
create a class for those fields pass object of that class all along . we tried
both the options and both of them works ,but due to l
