ZooInspector on Mac OS X

[Fei Meng <fm...@ncsu.edu>]

Hi there,

I am setting up Helix on Mac OS X and I'd like to run ZooInspector on
the same machine. Since there is just zookeeper jar download, I got
the fresh zookeeper package from apache website and build it (just
"ant" in the root directory).

After I got the
"contrib/ZooInspector/zookeeper-3.4.5-ZooInspector.jar". Then I copied
the linux zooinspector bash (also resolved a few missing jars) to run:
java -cp /path/to/zookeeper-3.4.5-ZooInspector.jar:/path/to/zookeeper-3.4.5.jar:/path/to/log4j-1.2.15.jar:/path/to/slf4j-api.jar:/path/to/slf4j-log4j12.jar

The zooinspector could be run but the right panel is empty. When I
click any node on the left side, nothing shows up. I suspect some
swing related libraries are missing. Does anyone find how to resolve
this? Thanks!

Best,
Fei Meng
Ph.D student from North Carolina State University

Re: ZooInspector on Mac OS X

[Fei Meng <fm...@ncsu.edu>]

Thanks Santiago and Kishore. Santiago's way of running seems to load
the swing library based on the the on-screen printout. However, I got
another error:
2013-06-14 08:45:39,033 [myid:] - ERROR [main:ZooInspectorPanel@76] -
Error loading default node viewers.
java.lang.ClassNotFoundException: # Licensed to the Apache Software
Foundation (ASF) under one or more
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:171)
at org.apache.zookeeper.inspector.gui.ZooInspectorPanel.<init>(ZooInspectorPanel.java:72)
at org.apache.zookeeper.inspector.ZooInspector.main(ZooInspector.java:45)

When I hit the green button and type in the host:port, it is the same
as before, with the right panel (which I assume is the node viewer)
showing nothing.

Any thoughts?
Best,
Fei


On Thu, Jun 13, 2013 at 4:01 PM, Santiago Perez <sa...@santip.com.ar> wrote:
> This is the command I'm running with 3.4.3 on my mac to get it to work
>
> cd ~/zookeeper-3.4.3/contrib/ZooInspector;
> java -cp
> zookeeper-3.4.3-ZooInspector.jar:../../contrib/fatjar/zookeeper-3.4.3-fatjar.jar
> org.apache.zookeeper.inspector.ZooInspector
>
> I think the working directory is important for the icons and other resources
> to be available to the app. Other than that, the main difference appears to
> be the use of fatjar. If your installation doesn't have a fatjar, try adding
> the lib/* to the classpath.
>
> Santiago
>
>
> On Thu, Jun 13, 2013 at 7:50 PM, kishore g <g....@gmail.com> wrote:
>>
>> Did you click on the connect (green) button and provide the zookeeper
>> address ? Can you provide a screen shot of what you are seeing, any
>> exception on the console from which you launched the zooinspector?
>>
>> thanks,
>> Kishore G
>>
>>
>> On Thu, Jun 13, 2013 at 3:37 PM, Fei Meng <fm...@ncsu.edu> wrote:
>>>
>>> Hi there,
>>>
>>> I am setting up Helix on Mac OS X and I'd like to run ZooInspector on
>>> the same machine. Since there is just zookeeper jar download, I got
>>> the fresh zookeeper package from apache website and build it (just
>>> "ant" in the root directory).
>>>
>>> After I got the
>>> "contrib/ZooInspector/zookeeper-3.4.5-ZooInspector.jar". Then I copied
>>> the linux zooinspector bash (also resolved a few missing jars) to run:
>>> java -cp
>>> /path/to/zookeeper-3.4.5-ZooInspector.jar:/path/to/zookeeper-3.4.5.jar:/path/to/log4j-1.2.15.jar:/path/to/slf4j-api.jar:/path/to/slf4j-log4j12.jar
>>>
>>> The zooinspector could be run but the right panel is empty. When I
>>> click any node on the left side, nothing shows up. I suspect some
>>> swing related libraries are missing. Does anyone find how to resolve
>>> this? Thanks!
>>>
>>> Best,
>>> Fei Meng
>>> Ph.D student from North Carolina State University
>>
>>
>

Re: ZooInspector on Mac OS X

[Santiago Perez <sa...@santip.com.ar>]

This is the command I'm running with 3.4.3 on my mac to get it to work

cd ~/zookeeper-3.4.3/contrib/ZooInspector;
java -cp
zookeeper-3.4.3-ZooInspector.jar:../../contrib/fatjar/zookeeper-3.4.3-fatjar.jar
org.apache.zookeeper.inspector.ZooInspector

I think the working directory is important for the icons and other
resources to be available to the app. Other than that, the main difference
appears to be the use of fatjar. If your installation doesn't have a
fatjar, try adding the lib/* to the classpath.

Santiago


On Thu, Jun 13, 2013 at 7:50 PM, kishore g <g....@gmail.com> wrote:

> Did you click on the connect (green) button and provide the zookeeper
> address ? Can you provide a screen shot of what you are seeing, any
> exception on the console from which you launched the zooinspector?
>
> thanks,
> Kishore G
>
>
> On Thu, Jun 13, 2013 at 3:37 PM, Fei Meng <fm...@ncsu.edu> wrote:
>
>> Hi there,
>>
>> I am setting up Helix on Mac OS X and I'd like to run ZooInspector on
>> the same machine. Since there is just zookeeper jar download, I got
>> the fresh zookeeper package from apache website and build it (just
>> "ant" in the root directory).
>>
>> After I got the
>> "contrib/ZooInspector/zookeeper-3.4.5-ZooInspector.jar". Then I copied
>> the linux zooinspector bash (also resolved a few missing jars) to run:
>> java -cp
>> /path/to/zookeeper-3.4.5-ZooInspector.jar:/path/to/zookeeper-3.4.5.jar:/path/to/log4j-1.2.15.jar:/path/to/slf4j-api.jar:/path/to/slf4j-log4j12.jar
>>
>> The zooinspector could be run but the right panel is empty. When I
>> click any node on the left side, nothing shows up. I suspect some
>> swing related libraries are missing. Does anyone find how to resolve
>> this? Thanks!
>>
>> Best,
>> Fei Meng
>> Ph.D student from North Carolina State University
>>
>
>

Re: ZooInspector on Mac OS X

[kishore g <g....@gmail.com>]

Did you click on the connect (green) button and provide the zookeeper
address ? Can you provide a screen shot of what you are seeing, any
exception on the console from which you launched the zooinspector?

thanks,
Kishore G


On Thu, Jun 13, 2013 at 3:37 PM, Fei Meng <fm...@ncsu.edu> wrote:

> Hi there,
>
> I am setting up Helix on Mac OS X and I'd like to run ZooInspector on
> the same machine. Since there is just zookeeper jar download, I got
> the fresh zookeeper package from apache website and build it (just
> "ant" in the root directory).
>
> After I got the
> "contrib/ZooInspector/zookeeper-3.4.5-ZooInspector.jar". Then I copied
> the linux zooinspector bash (also resolved a few missing jars) to run:
> java -cp
> /path/to/zookeeper-3.4.5-ZooInspector.jar:/path/to/zookeeper-3.4.5.jar:/path/to/log4j-1.2.15.jar:/path/to/slf4j-api.jar:/path/to/slf4j-log4j12.jar
>
> The zooinspector could be run but the right panel is empty. When I
> click any node on the left side, nothing shows up. I suspect some
> swing related libraries are missing. Does anyone find how to resolve
> this? Thanks!
>
> Best,
> Fei Meng
> Ph.D student from North Carolina State University
>