GitHub user jicongrui opened a pull request:
https://github.com/apache/helix/pull/43
[HELIX-626] Enable maxRecipient in Criteria
Helix allow messages to be sent to a partition with specific state. e.g.
Sending message to PARTITION_8 whose state is SLAVE.
However, sometimes user wish the message is sent to only ONE SLAVE rather
than ALL SLAVEs, e.g. A backup message should be sent to only ONE SLAVE.
This diff adds a new field in Criteria which allows user to specify
maxReceipts, by default maxReceipts is null means no uplimit. In previous case,
user just set maxReceipts as 1 and message would be sent to only 1 SLAVE.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/jicongrui/helix helix-0.6.x
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/helix/pull/43.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 #43
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commit 43fd5df815f65b4c667425a80b19e22257880ca9
Author: Congrui Ji <[email protected]>
Date: 2016-01-15T20:14:28Z
[HELIX-626] Enable maxRecipient in Criteria
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