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From "Till Westmann (Code Review)" <>
Subject Change in hyracks[master]: This change fixes the sporadic connection refused errors aft...
Date Sat, 29 Aug 2015 16:34:04 GMT
Till Westmann has posted comments on this change.

Change subject: This change fixes the sporadic connection refused errors after managix starts
up an Asterix instance. This can mostly be seen during asterix-installer tests. The fix basically
lets managix wait and listens through zookeeper for a signal from the cluster c

Patch Set 1:

Ok, so the communication goes through Zookeeper and (in the current scenario) the Zookeeper
instance is "owned" by Managix, right? 
And as you wrote earlier, the communication between the CC and Managix is initiated by Managix.
So Managix should be able to tell the CC where it is when calling and so we wouldn't need
to provide this information explicitly to the CC (introducing another configuration parameter).
(Alternatively one could go to pull the information from the CC to avoid the additional parameter.)

Also, it seems that we're introducing a dependency on the existence of a Zookeeper instance
here. Is that correct?

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Gerrit-MessageType: comment
Gerrit-Change-Id: I0975308e1dc2650d8c2e50d58ff2c696b22eaaa4
Gerrit-PatchSet: 1
Gerrit-Project: hyracks
Gerrit-Branch: master
Gerrit-Owner: abdullah alamoudi <>
Gerrit-Reviewer: Chris Hillery <>
Gerrit-Reviewer: Ian Maxon <>
Gerrit-Reviewer: Jenkins <>
Gerrit-Reviewer: Murtadha Hubail <>
Gerrit-Reviewer: Till Westmann <>
Gerrit-Reviewer: abdullah alamoudi <>
Gerrit-HasComments: No

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