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Posted to commits@samza.apache.org by na...@apache.org on 2016/12/16 21:56:36 UTC
samza git commit: SAMZA-1062: add docs for the new
job.changelog.system config
Repository: samza
Updated Branches:
refs/heads/master 97edf105e -> 7e1c92c08
SAMZA-1062: add docs for the new job.changelog.system config
Author: Boris Shkolnik <bs...@bshkolni-ld1.linkedin.biz>
Reviewers: Jagadish <ja...@gmail.com>
Closes #32 from sborya/master
Project: http://git-wip-us.apache.org/repos/asf/samza/repo
Commit: http://git-wip-us.apache.org/repos/asf/samza/commit/7e1c92c0
Tree: http://git-wip-us.apache.org/repos/asf/samza/tree/7e1c92c0
Diff: http://git-wip-us.apache.org/repos/asf/samza/diff/7e1c92c0
Branch: refs/heads/master
Commit: 7e1c92c08be31a496b053b5a6add2e598352f520
Parents: 97edf10
Author: Boris Shkolnik <bs...@bshkolni-ld1.linkedin.biz>
Authored: Fri Dec 16 13:56:21 2016 -0800
Committer: Navina Ramesh <nr...@linkedin.com>
Committed: Fri Dec 16 13:56:21 2016 -0800
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.../versioned/jobs/configuration-table.html | 12 ++++++++++++
1 file changed, 12 insertions(+)
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http://git-wip-us.apache.org/repos/asf/samza/blob/7e1c92c0/docs/learn/documentation/versioned/jobs/configuration-table.html
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diff --git a/docs/learn/documentation/versioned/jobs/configuration-table.html b/docs/learn/documentation/versioned/jobs/configuration-table.html
index f60cd50..ba5ebbc 100644
--- a/docs/learn/documentation/versioned/jobs/configuration-table.html
+++ b/docs/learn/documentation/versioned/jobs/configuration-table.html
@@ -394,6 +394,16 @@
</tr>
<tr>
+ <td class="property" id="job-changelog-system">job.changelog.system</td>
+ <td class="default"></td>
+ <td class="description">
+ This property specifies a default system for changelog, which will be used with the stream specified in
+ <a href="#stores-changelog" class="property">stores.store-name.changelog</a> config.
+ You can override this system by specifying both the system and the stream in
+ <a href="#stores-changelog" class="property">stores.store-name.changelog</a>.
+ </td>
+ </tr>
+ <tr>
<th colspan="3" class="section" id="task"><a href="../api/overview.html">Task configuration</a></th>
</tr>
@@ -1277,6 +1287,8 @@
this stream, and the store is restored from this stream after a failure. The value
of this property is given in the form
<span class="system">system-name</span>.<span class="stream">stream-name</span>.
+ The "system-name" part is optional. If it is omitted you must specify the system in
+ <a href="#job-changelog-system" class="property">job.changelog.system</a> config.
Any output stream can be used as changelog, but you must ensure that only one job
ever writes to a given changelog stream (each instance of a job and each store
needs its own changelog stream).