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https://issues.apache.org/jira/browse/NIFI-7143?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17038533#comment-17038533
]
Peter Turcsanyi commented on NIFI-7143:
---------------------------------------
Upgrading {{google-cloud-bom}} to 0.120.2-alpha which brings in {{grpc}} 1.25.0
so it has the proxy issue fixed.
The latest (on 02/17/2020) 0.122.2-alpha version ends in build error in NiFi:
{code:java}
[INFO] Preparing remote bundle org.apache:apache-jar-resource-bundle:1.4
[INFO] Copying 3 resources from 1 bundle.
[INFO] Failure detected.
[ERROR] Exception calling reference $projectsSortedByOrganization at
META-INF/DEPENDENCIES.vm[line 34, column 33]
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] nifi-gcp-bundle 1.12.0-SNAPSHOT .................... SUCCESS [ 1.543 s]
[INFO] nifi-gcp-services-api .............................. SUCCESS [ 1.772 s]
[INFO] nifi-gcp-services-api-nar .......................... SUCCESS [ 1.680 s]
[INFO] nifi-gcp-processors ................................ FAILURE [ 1.550 s]
[INFO] nifi-gcp-nar 1.12.0-SNAPSHOT ....................... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 8.279 s
[INFO] Finished at: 2020-02-17T18:06:04+01:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-remote-resources-plugin:1.6.0:process
(process-resource-bundles) on project nifi-gcp-processors: Execution
process-resource-bundles of goal
org.apache.maven.plugins:maven-remote-resources-plugin:1.6.0:process failed:
Failed to resolve dependencies for one or more projects in the reactor. Reason:
The artifact has no valid ranges
[ERROR] io.grpc:grpc-api:jar:1.27.0
[ERROR]
[ERROR] Path to dependency:
[ERROR] 1) org.apache.nifi:nifi-gcp-processors:jar:1.12.0-SNAPSHOT
[ERROR] 2) com.google.cloud:google-cloud-pubsub:jar:1.102.1
{code}
It is due to the multiple versions of {{io.grpc:grpc-api}} in transitive
dependencies (coming from google-cloud-pubsub) and the enforced 1.27.0 version:
{code:java}
+- com.google.cloud:google-cloud-pubsub:jar:1.102.1:compile
| +- io.grpc:grpc-api:jar:1.26.0:compile (omitted for conflict with 1.27.0)
|
| +- com.google.api:gax-grpc:jar:1.53.1:compile
| | +- io.grpc:grpc-auth:jar:1.27.0:compile
| | | \- io.grpc:grpc-api:jar:1.27.0:compile (version selected from
constraint [1.27.0,1.27.0])
{code}
It seems {{maven-remote-resources-plugin / apache-jar-resource-bundle}} cannot
handle the enforced version.
> Upgrade GCP dependency
> ----------------------
>
> Key: NIFI-7143
> URL: https://issues.apache.org/jira/browse/NIFI-7143
> Project: Apache NiFi
> Issue Type: Task
> Affects Versions: 1.10.0, 1.11.0, 1.11.1
> Reporter: Peter Turcsanyi
> Assignee: Peter Turcsanyi
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> PubSub via proxy does not work due to a bug in the grpc lib mentioned
> [here|https://github.com/googleapis/google-cloud-java/issues/6304#issuecomment-562700327].
> It affects grpc versions 1.22.0 and 1.23.0.
> Upgrade the GCP dependency to a newer version that uses 1.24.0+ grpc for
> PubSub.
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