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Adding notes about JsonPath loading contents into memory for both JsonPath processors.

This commit is contained in:
Aldrin Piri 2015-03-01 13:37:29 -05:00
parent 84602ca3e9
commit 5a2a8fc6be
2 changed files with 11 additions and 0 deletions
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5
nifi/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/resources/docs/org.apache.nifi.processors.standard.EvaluateJsonPath/index.html
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@ -36,7 +36,12 @@
evaluate to a defined path, the FlowFile will be routed to 'unmatched' without having its contents modified. If evaluate to a defined path, the FlowFile will be routed to 'unmatched' without having its contents modified. If
Destination is flowfile-attribute and the expression matches nothing, attributes will be created with empty Destination is flowfile-attribute and the expression matches nothing, attributes will be created with empty
strings as the value, and the FlowFile will always be routed to 'matched.' strings as the value, and the FlowFile will always be routed to 'matched.'
</p>
<p>
<strong>Note:</strong> The underlying JsonPath library loads the entirety of the streamed content into and performs
result evaluations in memory. Accordingly, it is important to consider the anticipated profile of content being
evaluated by this processor and the hardware supporting it especially when working against large JSON documents.
</p> </p>
<p> <p>

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nifi/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/resources/docs/org.apache.nifi.processors.standard.SplitJson/index.html
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@ -33,6 +33,12 @@
does not evaluate to an array element, the original file is routed to 'failure' and no files are generated. does not evaluate to an array element, the original file is routed to 'failure' and no files are generated.
</p> </p>
<p>
<strong>Note:</strong> The underlying JsonPath library loads the entirety of the streamed content into and performs
result evaluations in memory. Accordingly, it is important to consider the anticipated profile of content being
evaluated by this processor and the hardware supporting it especially when working against large JSON documents.
</p>
<strong>Properties:</strong> <strong>Properties:</strong>
</p> </p>