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From Sergio Vavassori <svavass...@conwet.com>
Subject Re: Information about Apache S4 and Helix
Date Wed, 15 Jan 2014 08:06:15 GMT
On 14 January 2014 17:28, kishore g <g.kishore@gmail.com> wrote:

> It did work for me, there were some changes we did to keep it backward
> compatible with existing S4.
>
> Here are the steps
> BUILD
> ./gradlew eclipse
> ./gradlew clean install -DskipTests
> ./gradlew s4-tools:installApp
>
> SETUP CLUSTER
>
> ./s4 zkServer -clean
> &
> //start zookeeper
> ./s4 addNodes   -helix -c=cluster1 -nbNodes=2 -flp=12000
>

Hello,

I tried but I still got the same exception:
-----------------------------------------------
$ ./s4 addNodes   -helix -c=cluster1 -nbNodes=2 -flp=12000
08:55:16.765 [main] INFO  org.apache.s4.tools.helix.AddNodes - Adding new
nodes [2] to cluster [cluster1] node(s)
0 [main] ERROR org.apache.helix.manager.zk.ZKUtil  - Invalid cluster setup,
missing znode path: /S4/IDEALSTATES
2 [main] ERROR org.apache.helix.manager.zk.ZKUtil  - Invalid cluster setup,
missing znode path: /S4/CONFIGS/CLUSTER/S4
3 [main] ERROR org.apache.helix.manager.zk.ZKUtil  - Invalid cluster setup,
missing znode path: /S4/CONFIGS/PARTICIPANT
5 [main] ERROR org.apache.helix.manager.zk.ZKUtil  - Invalid cluster setup,
missing znode path: /S4/CONFIGS/RESOURCE
6 [main] ERROR org.apache.helix.manager.zk.ZKUtil  - Invalid cluster setup,
missing znode path: /S4/PROPERTYSTORE
7 [main] ERROR org.apache.helix.manager.zk.ZKUtil  - Invalid cluster setup,
missing znode path: /S4/LIVEINSTANCES
9 [main] ERROR org.apache.helix.manager.zk.ZKUtil  - Invalid cluster setup,
missing znode path: /S4/INSTANCES
10 [main] ERROR org.apache.helix.manager.zk.ZKUtil  - Invalid cluster
setup, missing znode path: /S4/EXTERNALVIEW
11 [main] ERROR org.apache.helix.manager.zk.ZKUtil  - Invalid cluster
setup, missing znode path: /S4/CONTROLLER
12 [main] ERROR org.apache.helix.manager.zk.ZKUtil  - Invalid cluster
setup, missing znode path: /S4/STATEMODELDEFS
13 [main] ERROR org.apache.helix.manager.zk.ZKUtil  - Invalid cluster
setup, missing znode path: /S4/CONTROLLER/MESSAGES
15 [main] ERROR org.apache.helix.manager.zk.ZKUtil  - Invalid cluster
setup, missing znode path: /S4/CONTROLLER/ERRORS
15 [main] ERROR org.apache.helix.manager.zk.ZKUtil  - Invalid cluster
setup, missing znode path: /S4/CONTROLLER/STATUSUPDATES
16 [main] ERROR org.apache.helix.manager.zk.ZKUtil  - Invalid cluster
setup, missing znode path: /S4/CONTROLLER/HISTORY
08:55:16.884 [main] ERROR org.apache.s4.tools.helix.AddNodes - Cannot
initialize zookeeper with specified configuration
org.apache.helix.HelixException: cluster S4 is not setup yet
    at
org.apache.helix.manager.zk.ZKHelixAdmin.addInstance(ZKHelixAdmin.java:105)
~[helix-core-0.6.0-incubating.jar:0.6.0-incubating]
    at org.apache.s4.tools.helix.AddNodes.main(AddNodes.java:59)
~[s4-tools-0.5.0-incubating.jar:0.5.0-incubating]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
~[na:1.7.0_21]
    at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
~[na:1.7.0_21]
    at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
~[na:1.7.0_21]
    at java.lang.reflect.Method.invoke(Method.java:601) ~[na:1.7.0_21]
    at org.apache.s4.tools.Tools$Task.dispatch(Tools.java:95)
[s4-tools-0.5.0-incubating.jar:0.5.0-incubating]
    at org.apache.s4.tools.Tools.main(Tools.java:136)
[s4-tools-0.5.0-incubating.jar:0.5.0-incubating]
-----------------------------------------------

Actually I don't see anything new into S4-100-new log:

$ git log -n 1 --date=iso
commit 59bcb94cc727cb1600074e6da81330953aeaa566
Author: Daniel Gómez Ferro <danielgf@yahoo-inc.com>
Date:   2013-02-22 18:55:20 +0100

    S4 nodes will pickup the first available instance name, no need to
specify it

Am I using the correct repo?

$ git remote -v
origin    https://git-wip-us.apache.org/repos/asf/incubator-s4.git (fetch)
origin    https://git-wip-us.apache.org/repos/asf/incubator-s4.git (push)


Best regards,
Sergio

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