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Posted to commits@nifi.apache.org by ma...@apache.org on 2017/05/02 12:44:11 UTC
nifi git commit: NIFI-3769 - Document detail value of
'nifi.provenance.repository.warm.cache.frequency'
Repository: nifi
Updated Branches:
refs/heads/master be9e31700 -> 3bfe323a5
NIFI-3769 - Document detail value of 'nifi.provenance.repository.warm.cache.frequency'
Project: http://git-wip-us.apache.org/repos/asf/nifi/repo
Commit: http://git-wip-us.apache.org/repos/asf/nifi/commit/3bfe323a
Tree: http://git-wip-us.apache.org/repos/asf/nifi/tree/3bfe323a
Diff: http://git-wip-us.apache.org/repos/asf/nifi/diff/3bfe323a
Branch: refs/heads/master
Commit: 3bfe323a5dc33cf9ffbef8d0f5ee5f43ca507696
Parents: be9e317
Author: Andre F de Miranda <tr...@users.noreply.github.com>
Authored: Tue May 2 18:43:58 2017 +1000
Committer: Mark Payne <ma...@hotmail.com>
Committed: Tue May 2 08:44:01 2017 -0400
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nifi-docs/src/main/asciidoc/administration-guide.adoc | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/nifi/blob/3bfe323a/nifi-docs/src/main/asciidoc/administration-guide.adoc
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diff --git a/nifi-docs/src/main/asciidoc/administration-guide.adoc b/nifi-docs/src/main/asciidoc/administration-guide.adoc
index 09af983..bd12029 100644
--- a/nifi-docs/src/main/asciidoc/administration-guide.adoc
+++ b/nifi-docs/src/main/asciidoc/administration-guide.adoc
@@ -2227,7 +2227,7 @@ Providing three total locations, including _nifi.provenance.repository.director
NiFi will periodically open each Lucene index and then close it, in order to "warm" the cache. This will result in far faster queries when the Provenance Repository is large. As with
all great things, though, it comes with a cost. Warming the cache does take some CPU resources, but more importantly it will evict other data from the Operating System disk cache and
will result in reading (potentially a great deal of) data from the disk. This can result in lower NiFi performance. However, if NiFi is running in an environment where CPU and disk
- are not fully utilized, this feature can result in far faster Provenance queries.
+ are not fully utilized, this feature can result in far faster Provenance queries. The default value for this property is blank (i.e. disabled).
|====
[[encrypted-write-ahead-provenance-repository-properties]]