GitHub user falmp opened a pull request:
https://github.com/apache/storm/pull/1463
Fixed help message for set_log_level command
The help message didn't mention that topology-name was a required
parameter, thus giving the following error when not passing it:
```
Exception in thread "main" java.lang.IllegalArgumentException: No matching
field found: IllegalArgumentException for class java.lang.String
at clojure.lang.Reflector.getInstanceField(Reflector.java:271)
at clojure.lang.Reflector.invokeNoArgInstanceMember(Reflector.java:315)
at
org.apache.storm.command.set_log_level$get_storm_id.invoke(set_log_level.clj:31)
at
org.apache.storm.command.set_log_level$_main.doInvoke(set_log_level.clj:75)
at clojure.lang.RestFn.applyTo(RestFn.java:137)
at org.apache.storm.command.set_log_level.main(Unknown Source)
```
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/falmp/storm set-log-level-help-message-1
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/storm/pull/1463.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1463
----
commit d19bcda308414272f705260c5be4bc4d0867c077
Author: falmp <[email protected]>
Date: 2016-06-06T00:56:02Z
Fixed help message for set_log_level command
The help message didn't mention that topology-name was a required
parameter, thus giving the following error when not passing it:
```
Exception in thread "main" java.lang.IllegalArgumentException: No matching
field found: IllegalArgumentException for class java.lang.String
at clojure.lang.Reflector.getInstanceField(Reflector.java:271)
at clojure.lang.Reflector.invokeNoArgInstanceMember(Reflector.java:315)
at
org.apache.storm.command.set_log_level$get_storm_id.invoke(set_log_level.clj:31)
at
org.apache.storm.command.set_log_level$_main.doInvoke(set_log_level.clj:75)
at clojure.lang.RestFn.applyTo(RestFn.java:137)
at org.apache.storm.command.set_log_level.main(Unknown Source)
```
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