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From "Till Westmann (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ASTERIXDB-1082) Managix issues encountered when creating a single node instance of AsterixDB on AWS
Date Mon, 14 Sep 2015 17:31:46 GMT

    [ https://issues.apache.org/jira/browse/ASTERIXDB-1082?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14743876#comment-14743876
] 

Till Westmann commented on ASTERIXDB-1082:
------------------------------------------

This deployment model is not necessarily something we need to support at this point.

> Managix issues encountered when creating a single node instance of AsterixDB on AWS
> -----------------------------------------------------------------------------------
>
>                 Key: ASTERIXDB-1082
>                 URL: https://issues.apache.org/jira/browse/ASTERIXDB-1082
>             Project: Apache AsterixDB
>          Issue Type: Bug
>          Components: AsterixDB, Configuration
>            Reporter: Keren Ouaknine
>
> A single node won't run on AWS.
> The failure I get is: 
> INFO: Substitute node joining : aws_single_catching_you_node1
> java.lang.NullPointerException
> 	at edu.uci.ics.asterix.hyracks.bootstrap.NCApplicationEntryPoint.updateOnNodeJoin(NCApplicationEntryPoint.java:250)
> 	at edu.uci.ics.asterix.hyracks.bootstrap.NCApplicationEntryPoint.start(NCApplicationEntryPoint.java:94)
> 	at edu.uci.ics.hyracks.control.nc.NodeControllerService.startApplication(NodeControllerService.java:318)
> 	at edu.uci.ics.hyracks.control.nc.NodeControllerService.start(NodeControllerService.java:255)
> 	at edu.uci.ics.hyracks.control.nc.NCDriver.main(NCDriver.java:44)
> Additionally a few issues require further investigation:
> 1. Why is Managix deleting the files under:
> /home/ec2-user/managix/clusters/local/working_dir/asterix
> It seems part of a cleanup process when an instance fail to be created, but it actually
means you have to copy bin and repo (w all the jars files) under asterix manually before every
instance creation attempt.
> 2. How come Managix is ALSO expecting to see bin and repo under a path containing the
instance name. Ex:
> [ec2-user@ip-172-30-0-174 managix]$ managix create -n aws_single_catching_you -c $MANAGIX_HOME/clusters/local/local.xml
> ERROR: /home/ec2-user/managix/asterix/aws_single_catching_you/bin/asterixnc.bat (No such
file or directory)
> 3. Why the call to transfer.sh misses the last parameter and thus need to be added manually??



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