Adding notes about JsonPath loading contents into memory for both JsonPath processors.
Project: http://git-wip-us.apache.org/repos/asf/incubator-nifi/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-nifi/commit/5a2a8fc6 Tree: http://git-wip-us.apache.org/repos/asf/incubator-nifi/tree/5a2a8fc6 Diff: http://git-wip-us.apache.org/repos/asf/incubator-nifi/diff/5a2a8fc6 Branch: refs/heads/develop Commit: 5a2a8fc6befb8305407a3f9b90443b66237e14f5 Parents: 84602ca Author: Aldrin Piri <aldrinp...@gmail.com> Authored: Sun Mar 1 13:37:29 2015 -0500 Committer: Aldrin Piri <aldrinp...@gmail.com> Committed: Sun Mar 1 13:37:29 2015 -0500 ---------------------------------------------------------------------- .../index.html | 5 +++++ .../org.apache.nifi.processors.standard.SplitJson/index.html | 6 ++++++ 2 files changed, 11 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-nifi/blob/5a2a8fc6/nifi/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/resources/docs/org.apache.nifi.processors.standard.EvaluateJsonPath/index.html ---------------------------------------------------------------------- diff --git a/nifi/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/resources/docs/org.apache.nifi.processors.standard.EvaluateJsonPath/index.html b/nifi/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/resources/docs/org.apache.nifi.processors.standard.EvaluateJsonPath/index.html index 055a794..58da666 100644 --- a/nifi/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/resources/docs/org.apache.nifi.processors.standard.EvaluateJsonPath/index.html +++ b/nifi/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/resources/docs/org.apache.nifi.processors.standard.EvaluateJsonPath/index.html @@ -36,7 +36,12 @@ 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 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> http://git-wip-us.apache.org/repos/asf/incubator-nifi/blob/5a2a8fc6/nifi/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/resources/docs/org.apache.nifi.processors.standard.SplitJson/index.html ---------------------------------------------------------------------- diff --git a/nifi/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/resources/docs/org.apache.nifi.processors.standard.SplitJson/index.html b/nifi/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/resources/docs/org.apache.nifi.processors.standard.SplitJson/index.html index 6fc8e61..e3a4b14 100644 --- a/nifi/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/resources/docs/org.apache.nifi.processors.standard.SplitJson/index.html +++ b/nifi/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/resources/docs/org.apache.nifi.processors.standard.SplitJson/index.html @@ -33,6 +33,12 @@ does not evaluate to an array element, the original file is routed to 'failure' and no files are generated. </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> </p>
