Hello,
I have downloaded latest code and trying to build it. I am getting following
error. Is there anything I am missing?
- rashmikant
[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-plugin-plugin:3.0:descriptor
(default-descriptor) on project storm-maven-plugins: Execution
Just to jump in on this thread what I think Tony is talking about is that
under "Topology Configuration:" any java maps that are inside of the storm
config are not being broken out to show what's inside them, like {key:
value, nested: {anotherkey: anotherValue}}. Now these maps just say:
[object
Kafka on test cluster: 2 Kafka nodes, 2GB, 2CPUs3 Zookeeper nodes, 2GB, 2CPUs
Storm:3 nodes, 3CPUs each, on the same Zookeeper cluster as Kafka.
1 topic, 5 partitions, replication x2
Whether I use 1 slot for the Kafka Spout or 5 slots (=#partitions), the
throughput seems about the same.
I can't se
Thanks Taylor for your response.
In my case, I have seen that 4 of my 15 kafka executors do not process any
data; I will check what the kafka # of partitions is but looks like it may
be just 11 in which case I should reduce the number of kafka executors.
around 50 of the 550 mapperBoltExecutors I
Hi Taylor,
Sure and Thanks for your reply.
Currently, whenever a topology is submitted to storm, Acker Bolt is added
without users knowing (when we need exactly once sort of sematics) correct?
Similarly, I have a use case where I need to add new unique streams (without
user knowing it) b
Thanks! That's good to know.
In the Topology Configuration Section of the storm ui, it shows [Ojbect
object] for some properties. For example, the accumulo-connection-defaults
used to have a user name and a list of zookeepers. Now its been replaced
with [Object object]. We have a yaml file, that c
If you mean the stats for 10 min, 3 hour, 1 day and all time, then that's
normal (except the "all time" one) if the topology stops processing data.
It can also be a sign that something has gone awry in the processing if you
know you have a lot of data waiting in a kafka queue or something.
On Fri,
I have a question about the latest storm.
I've upgraded my storm to 0.9.3.1, have put some data through my topologies
and everything looks good. The question that I have is, in the Storm UI,
after a little bit of time has passed, the stats from when I pushed data
through, all go to 0. Is that norm