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https://issues.apache.org/jira/browse/STORM-3172?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Stig Rohde Døssing resolved STORM-3172.
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Resolution: Duplicate
> NoSuchMethodError on init if using Clojure 1.8 or higher
> --------------------------------------------------------
>
> Key: STORM-3172
> URL: https://issues.apache.org/jira/browse/STORM-3172
> Project: Apache Storm
> Issue Type: Bug
> Components: storm-core
> Affects Versions: 1.2.2
> Reporter: Chris Bowdon
> Priority: Major
>
> Attempting to run `storm jar` with something built on Clojure 1.8 or higher
> fails with this error:
> "NoSuchMethodError: clojure.lang.Utils.loadWithClass".
> It turns out this method was added to Clojure's `gen-class` in version 1.8
> (for reasons to do with serialization that honestly I don't fully understand:
> [https://dev.clojure.org/jira/browse/CLJ-1157]).
> To reproduce the error try running the storm-starter project with this lein
> project definition at storm/examples/storm-starter/project.clj:
> {code:java}
> (defproject clojure-gen-class-error-example "0.1.0-SNAPSHOT"
> :license {:name "Eclipse Public License"
> :url "http://www.eclipse.org/legal/epl-v10.html"}
> :dependencies [[org.clojure/clojure "1.9.0"]
> [org.apache.storm/storm-core "1.2.2"]]
> :source-paths ["src/clj"]
> :aot :all
> :main org.apache.storm.starter.clj.word-count)
> {code}
> And then run against Storm 1.2.2:
> {noformat}
> $ lein uberjar
> $ storm jar target/clojure-gen-class-error-example-0.1.0-SNAPSHOT.jar
> ==>
> Running: /usr/lib/jvm/java-1.8-openjdk/jre/bin/java -client -Ddaemon.name=
> -Dstorm.options= -Dstorm.home=/apache-storm-1.2.2 -Dstorm.log.dir=/logs
> -Djava.library.path=/usr/local/lib:/opt/local/lib:/usr/lib -Dstorm.conf.file=
> -cp
> /apache-storm-1.2.2/*:/apache-storm-1.2.2/lib/*:/apache-storm-1.2.2/extlib/*:/clojure-gen-class-error-example-0.1.0-SNAPSHOT.jar:/conf:/apache-storm-1.2.2/bin
> -Dstorm.jar=/data-processor.jar -Dstorm.dependency.jars=
> -Dstorm.dependency.artifacts={} org.apache.storm.starter.clj.word_count
> Exception in thread "main" java.lang.NoSuchMethodError:
> clojure.lang.Util.loadWithClass(Ljava/lang/String;Ljava/lang/Class;)Ljava/lang/Object;
> at org.apache.storm.starter.clj.word_count.<clinit>(Unknown Source)
> {noformat}
> However switching down to Clojure 1.7.0 in the project.clj (matching
> storm-core) makes this example work correctly. I assume upgrading the
> dependency in storm-core to 1.9.0 would resolve the problem. It's also a good
> idea because Clojure 1.7.0 is quite old now (released Jun 2015, 1.8.0 was Jan
> 2016 and 1.9.0 was Dec 2017).
> Apologies if this upgrade is already planned, I searched the tickets here and
> couldn't find anything.
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