opendev/gerrit
Code Issues Proposed changes

Add missing documentation of notedb.changes.sequenceBatchSize

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Change-Id: I0bf732cb9ce3be5ac8f2ffd261feccf8a88916b8
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David Pursehouse
2020-06-02 15:42:46 +09:00
parent 022c9a36ae
commit 05eaefe36d
1 changed files with 12 additions and 0 deletions
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12
Documentation/config-gerrit.txt
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@@ -3533,6 +3533,18 @@ each process retrieves at once.
+
By default, 1.
[[notedb.changes.sequenceBatchSize]]notedb.changes.sequenceBatchSize::
+
The next available change sequence number is stored as UTF-8 text in a
blob pointed to by the `refs/sequences/changes` ref in the `All-Projects`
repository. Multiple processes share the same sequence by incrementing
the counter using normal git ref updates. To amortize the cost of these
ref updates, processes increment the counter by a larger number and
hand out numbers from that range in memory until they run out. This
configuration parameter controls the size of the change ID batch that
each process retrieves at once.
+
By default, 20.
[[oauth]]
=== Section oauth