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Error message is below:
```
Exception in thread "main" java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.Nativ…
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Created a topology with two kafka sources reading from yelp_review topic and feeding to a Join processor with a 10 sec window. Join on user_id and "select all" for output fields. Go to test mode and f…
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Since the windowing code is adopted from Storm and modified, we should include Apache copyright information.
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`
java.lang.NullPointerException at java.util.concurrent.ConcurrentHashMap.putVal(ConcurrentHashMap.java:1011) at java.util.concurrent.ConcurrentHashMap.put(ConcurrentHashMap.java:1006) at com.salesf…
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Hi,
I am trying to run kafkaspout example but unable to run it.
When I run last command sparse run, it throws an error. Please help me out in executing topology.
Error:-
Cleaning from prio…
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- [x] Confirmed this is a problem with running a `brew` command and not `brew install`ing or the post-install behaviour of one or more formulae? If it's a formulae-specific problem please file this is…
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1. Create a Kafka (parallelism=1) -> Aggregate (parallelism=2) -> notification topology (parallelism=2)
2. Deploy
3. Send some events.
Seeing the below exception :-
```
2017-09-13 05:52:0…
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I'm having issue with installing package influxdb:
`$. brew install influxdb`
> Warning: You are using OS X 10.12.
> We do not provide support for this pre-release version.
> You may encounter build…
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```
10065 [Thread-32-24-WINDOW-executor[5 5]] ERROR o.a.s.util - Async loop died!
java.lang.IllegalArgumentException: Window duration (length + sliding interval) value 360000 is more than topology.m…
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Hi,
Seems there is a lot of potential here, thats why I want to try spamscope. However, after struggling trying to wrap my head around the documentation I decided to try using the docker compose co…