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NIFI-1807 Adding information on volatile content repository configuration settings.

This commit is contained in:
Aldrin Piri 2016-04-23 14:11:16 -04:00
parent b4309e86bd
commit eded0de154
1 changed files with 15 additions and 0 deletions
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nifi-docs/src/main/asciidoc/administration-guide.adoc
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@ -1195,6 +1195,13 @@ drive if available. If nothing else, it is best if the Content Repository is not
In dataflows that handle a large amount of data, the Content Repository could fill up a disk and the
FlowFile Repository, if also on that disk, could become corrupt. To avoid this situation, configure these repositories on different drives.
|====
|*Property*|*Description*
|nifi.content.repository.implementation|The Content Repository implementation. The default value is org.apache.nifi.controller.repository.FileSystemRepository and should only be changed with caution. To store flowfile content in memory instead of on disk (at the risk of data loss in the event of power/machine failure), set this property to org.apache.nifi.controller.repository.VolatileContentRepository.
|====
*File System Content Repository Properties* +
|====
|*Property*|*Description*
|nifi.content.repository.implementation|The Content Repository implementation. The default value is org.apache.nifi.controller.repository.FileSystemRepository and should only be changed with caution. To store flowfile content in memory instead of on disk (at the risk of data loss in the event of power/machine failure), set this property to org.apache.nifi.controller.repository.VolatileContentRepository.
@ -1218,6 +1225,14 @@ this property specifies the maximum amount of time to keep the archived data. It
|nifi.content.viewer.url|The URL for a web-based content viewer if one is available. It is blank by default.
|====
*Volatile Content Repository Properties* +
|====
|*Property*|*Description*
|nifi.volatile.content.repository.max.size|The Content Repository maximum size in memory. The default value is 100MB.
|nifi.volatile.content.repository.block.size|The Content Repository block size. The default value is 32KB.
|====
*Provenance Repository* +
The Provenance Repository contains the information related to Data Provenance. The next three sections are for Provenance Repository properties.