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ASF GitHub Bot commented on NIFI-2160: -------------------------------------- GitHub user olegz opened a pull request: https://github.com/apache/nifi/pull/605 NIFI-2160 fixed service startup ordering You can merge this pull request into a Git repository by running: $ git pull https://github.com/olegz/nifi NIFI-2160-0.x Alternatively you can review and apply these changes as the patch at: https://github.com/apache/nifi/pull/605.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #605 ---- commit 81687cba18eb63f35f8d20cf3dc4b39232e8307f Author: Oleg Zhurakousky <o...@suitcase.io> Date: 2016-07-05T21:47:51Z NIFI-2160 fixed service startup ordering ---- > Enabled ControllerServices disabled on restart > ---------------------------------------------- > > Key: NIFI-2160 > URL: https://issues.apache.org/jira/browse/NIFI-2160 > Project: Apache NiFi > Issue Type: Bug > Affects Versions: 0.7.0 > Reporter: Brandon DeVries > Assignee: Oleg Zhurakousky > Priority: Critical > Fix For: 1.0.0, 0.7.0 > > > As a result of the fix for NIFI-2032, *previously enabled ControllerServices > become disabled after a restart* if they are not referenced by another > component. However, we use a custom domain specific langauge that can > reference a controller service from a query defined as a custom processor's > property. This means that we use a number of controller service that are > only used in this way (i.e. are never directly referred to by another > component). Upon restart, these are now disabled causing issues with our > flows. > I have not yet stepped through the new enableControllerServices() \[1\] > method to figure out exactly where the issue is coming from, but I wanted to > get the ticket out there and on the radar, as this breaks backwards > compatibility on a feature we heavily rely on. > \[1\] > https://github.com/apache/nifi/blob/0.x/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-framework-core/src/main/java/org/apache/nifi/controller/service/StandardControllerServiceProvider.java#L301-336 -- This message was sent by Atlassian JIRA (v6.3.4#6332)