Support Questions

Find answers, ask questions, and share your expertise
Announcements
Celebrating as our community reaches 100,000 members! Thank you!

Trying to build NiFi from Dev Source

avatar
Contributor

On Mac using http://nifi.apache.org/quickstart.html. Basically, I just want to try one of the features added later than 1.0.0, so thought this would be a straightforward way to do that. Keep running into the following error:

[ERROR] COMPILATION ERROR :
[ERROR] /Users/me/Documents/Workspace/nifi-docs/nifi/nifi-nar-bundles/nifi-riemann-bundle/nifi-riemann-processors/src/main/java/org/apache/nifi/processors/riemann/PutRiemann.java:[300,23] error: cannot access GeneratedMessage
[ERROR]   class file for com.google.protobuf.GeneratedMessage not found
/Users/me/Documents/Workspace/nifi-docs/nifi/nifi-nar-bundles/nifi-riemann-bundle/nifi-riemann-processors/src/main/java/org/apache/nifi/processors/riemann/PutRiemann.java:[334,35] error: cannot access MessageOrBuilder
[ERROR]   class file for com.google.protobuf.MessageOrBuilder not found
/Users/me/Documents/Workspace/nifi-docs/nifi/nifi-nar-bundles/nifi-riemann-bundle/nifi-riemann-processors/src/main/java/org/apache/nifi/processors/riemann/PutRiemann.java:[338,15] error: cannot access Builder
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.2:compile (default-compile) on project nifi-riemann-processors: Compilation failure: Compilation failure:
[ERROR] /Users/me/Documents/Workspace/nifi-docs/nifi/nifi-nar-bundles/nifi-riemann-bundle/nifi-riemann-processors/src/main/java/org/apache/nifi/processors/riemann/PutRiemann.java:[300,23] error: cannot access GeneratedMessage
[ERROR] class file for com.google.protobuf.GeneratedMessage not found
[ERROR] /Users/me/Documents/Workspace/nifi-docs/nifi/nifi-nar-bundles/nifi-riemann-bundle/nifi-riemann-processors/src/main/java/org/apache/nifi/processors/riemann/PutRiemann.java:[334,35] error: cannot access MessageOrBuilder
[ERROR] class file for com.google.protobuf.MessageOrBuilder not found
[ERROR] /Users/me/Documents/Workspace/nifi-docs/nifi/nifi-nar-bundles/nifi-riemann-bundle/nifi-riemann-processors/src/main/java/org/apache/nifi/processors/riemann/PutRiemann.java:[338,15] error: cannot access Builder

Any ideas/help appreciated!

1 ACCEPTED SOLUTION

avatar
Master Guru
hide-solution

This problem has been solved!

Want to get a detailed solution you have to login/registered on the community

Register/Login
4 REPLIES 4

avatar
Master Guru
hide-solution

This problem has been solved!

Want to get a detailed solution you have to login/registered on the community

Register/Login

avatar
Contributor

@Timothy Spann by 'full mvn clean' -- I always did `mvn clean install` and yes to all else including double-check of:

brew install protobuf
>>Warning: protobuf-2.6.1 already installed 

avatar
Master Guru

NFO] --- maven-install-plugin:2.5.2:install (default-install) @ nifi-assembly --- [INFO] Installing /Volumes/Transcend/projects/nifi/nifi-assembly/pom.xml to /Users/tspann/.m2/repository/org/apache/nifi/nifi-assembly/1.1.0-SNAPSHOT/nifi-assembly-1.1.0-SNAPSHOT.pom [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] nifi ............................................... SUCCESS [ 0.947 s] [INFO] nifi-api ........................................... SUCCESS [ 18.126 s] [INFO] nifi-framework-api ................................. SUCCESS [ 12.108 s] [INFO] nifi-commons ....................................... SUCCESS [ 0.539 s] [INFO] nifi-security-utils ................................ SUCCESS [ 12.961 s] [INFO] nifi-utils ......................................... SUCCESS [ 26.998 s] [INFO] nifi-data-provenance-utils ......................... SUCCESS [ 6.681 s] [INFO] nifi-flowfile-packager ............................. SUCCESS [ 19.166 s] [INFO] nifi-expression-language ........................... SUCCESS [ 49.708 s] [INFO] nifi-logging-utils ................................. SUCCESS [ 11.279 s] [INFO] nifi-properties .................................... SUCCESS [ 19.457 s] [INFO] nifi-socket-utils .................................. SUCCESS [ 11.359 s] [INFO] nifi-web-utils ..................................... SUCCESS [ 9.211 s] [INFO] nifi-nar-bundles ................................... SUCCESS [ 0.423 s] [INFO] nifi-standard-services ............................. SUCCESS [ 0.191 s] [INFO] nifi-ssl-context-service-api ....................... SUCCESS [ 4.366 s] [INFO] nifi-processor-utils ............................... SUCCESS [ 15.559 s] [INFO] nifi-write-ahead-log ............................... SUCCESS [ 37.596 s] [INFO] nifi-framework-bundle .............................. SUCCESS [ 0.186 s] [INFO] nifi-framework ..................................... SUCCESS [ 8.725 s] [INFO] nifi-client-dto .................................... SUCCESS [ 9.048 s] [INFO] nifi-site-to-site-client ........................... SUCCESS [ 43.232 s] [INFO] nifi-hl7-query-language ............................ SUCCESS [ 32.272 s] [INFO] nifi-hadoop-utils .................................. SUCCESS [ 16.190 s] [INFO] nifi-bootstrap ..................................... SUCCESS [ 4.862 s] [INFO] nifi-mock .......................................... SUCCESS [ 10.900 s] [INFO] nifi-nar-utils ..................................... SUCCESS [ 5.801 s] [INFO] nifi-framework-authorization ....................... SUCCESS [ 2.918 s] [INFO] nifi-framework-core-api ............................ SUCCESS [ 6.668 s] [INFO] NiFi Properties Loader ............................. SUCCESS [ 5.558 s] [INFO] nifi-documentation ................................. SUCCESS [ 11.866 s] [INFO] nifi-runtime ....................................... SUCCESS [ 5.656 s] [INFO] nifi-security ...................................... SUCCESS [ 8.986 s] [INFO] nifi-user-actions .................................. SUCCESS [ 3.050 s] [INFO] nifi-administration ................................ SUCCESS [ 8.153 s] [INFO] nifi-site-to-site .................................. SUCCESS [ 31.641 s] [INFO] nifi-framework-cluster-protocol .................... SUCCESS [ 21.261 s] [INFO] nifi-framework-core ................................ SUCCESS [03:23 min] [INFO] nifi-web ........................................... SUCCESS [ 1.357 s] [INFO] nifi-web-security .................................. SUCCESS [ 22.575 s] [INFO] nifi-web-optimistic-locking ........................ SUCCESS [ 2.002 s] [INFO] nifi-framework-cluster ............................. SUCCESS [ 12.125 s] [INFO] nifi-file-authorizer ............................... SUCCESS [ 9.513 s] [INFO] nifi-custom-ui-utilities ........................... SUCCESS [ 3.049 s] [INFO] nifi-web-content-access ............................ SUCCESS [ 7.045 s] [INFO] nifi-ui-extension .................................. SUCCESS [ 1.506 s] [INFO] nifi-authorizer .................................... SUCCESS [ 5.066 s] [INFO] nifi-provenance-repository-bundle .................. SUCCESS [ 0.116 s] [INFO] nifi-volatile-provenance-repository ................ SUCCESS [ 9.860 s] [INFO] nifi-web-api

It worked for me

export MAVEN_OPTS="-Xms1024m -Xmx3076m -XX:MaxPermSize=256m"

mvn -T C2.0 clean install

Apache Maven 3.3.9 (bb52d8502b132ec0a5a3f4c09453c07478323dc5; 2015-11-10T11:41:47-05:00) Maven home: /Users/tspann/.sdkman/candidates/maven/current Java version: 1.8.0_91, vendor: Oracle Corporation Java home: /Library/Java/JavaVirtualMachines/jdk1.8.0_91.jdk/Contents/Home/jre Default locale: en_US, platform encoding: UTF-8 OS name: "mac os x", version: "10.12.1", arch: "x86_64", family: "mac"

avatar

Hi Ben, can you please provide the Maven command you ran and the entire output (this will be long, so posting as a GitHub Gist can be helpful)? That dependency is brought in by the Hadoop jars, but it should be available to you.