search

taoensso / faraday

Amazon DynamoDB client for Clojure
https://www.taoensso.com/faraday
Eclipse Public License 1.0
238 stars 84 forks source link

ClassNotFoundException requiring faraday #13

Closed christianromney closed 10 years ago

christianromney commented 10 years ago

Source:

(ns twit.core
  (:require [taoensso.faraday :as dynamo])
  (:gen-class))

(defn -main
  "Test"
  [& args]
  (println "Sample"))

Dependencies:

[[org.clojure/clojure "1.5.1"]
 [com.cemerick/bandalore "0.0.4"]
 [com.taoensso/faraday "1.0.0-RC3"]
 [twitter-api "0.7.4"]]

Environment:

Mac OS 10.9 Leiningen 2.3.3 on Java 1.7.0_45 Java HotSpot(TM) 64-Bit Server VM

Full Stack Trace:

Exception in thread "main" java.lang.ClassNotFoundException: com.amazonaws.services.dynamodbv2.model.AttributeDefinition
    at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
    at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
    at clojure.lang.DynamicClassLoader.findClass(DynamicClassLoader.java:61)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:190)
    at taoensso.faraday$eval26$loading__4910__auto____27.invoke(faraday.clj:1)
    at taoensso.faraday$eval26.invoke(faraday.clj:1)
    at clojure.lang.Compiler.eval(Compiler.java:6619)
    at clojure.lang.Compiler.eval(Compiler.java:6608)
    at clojure.lang.Compiler.load(Compiler.java:7064)
    at clojure.lang.RT.loadResourceScript(RT.java:370)
    at clojure.lang.RT.loadResourceScript(RT.java:361)
    at clojure.lang.RT.load(RT.java:440)
    at clojure.lang.RT.load(RT.java:411)
    at clojure.core$load$fn__5018.invoke(core.clj:5530)
    at clojure.core$load.doInvoke(core.clj:5529)
    at clojure.lang.RestFn.invoke(RestFn.java:408)
    at clojure.core$load_one.invoke(core.clj:5336)
    at clojure.core$load_lib$fn__4967.invoke(core.clj:5375)
    at clojure.core$load_lib.doInvoke(core.clj:5374)
    at clojure.lang.RestFn.applyTo(RestFn.java:142)
    at clojure.core$apply.invoke(core.clj:619)
    at clojure.core$load_libs.doInvoke(core.clj:5413)
    at clojure.lang.RestFn.applyTo(RestFn.java:137)
    at clojure.core$apply.invoke(core.clj:619)
    at clojure.core$require.doInvoke(core.clj:5496)
    at clojure.lang.RestFn.invoke(RestFn.java:408)
    at twit.core$eval20$loading__4910__auto____21.invoke(core.clj:1)
    at twit.core$eval20.invoke(core.clj:1)
    at clojure.lang.Compiler.eval(Compiler.java:6619)
    at clojure.lang.Compiler.eval(Compiler.java:6608)
    at clojure.lang.Compiler.load(Compiler.java:7064)
    at clojure.lang.RT.loadResourceScript(RT.java:370)
    at clojure.lang.RT.loadResourceScript(RT.java:361)
    at clojure.lang.RT.load(RT.java:440)
    at clojure.lang.RT.load(RT.java:411)
    at clojure.core$load$fn__5018.invoke(core.clj:5530)
    at clojure.core$load.doInvoke(core.clj:5529)
    at clojure.lang.RestFn.invoke(RestFn.java:408)
    at clojure.core$load_one.invoke(core.clj:5336)
    at clojure.core$load_lib$fn__4967.invoke(core.clj:5375)
    at clojure.core$load_lib.doInvoke(core.clj:5374)
    at clojure.lang.RestFn.applyTo(RestFn.java:142)
    at clojure.core$apply.invoke(core.clj:619)
    at clojure.core$load_libs.doInvoke(core.clj:5413)
    at clojure.lang.RestFn.applyTo(RestFn.java:137)
    at clojure.core$apply.invoke(core.clj:619)
    at clojure.core$require.doInvoke(core.clj:5496)
    at clojure.lang.RestFn.invoke(RestFn.java:408)
    at user$eval5$fn__7.invoke(form-init8013287035828196233.clj:1)
    at user$eval5.invoke(form-init8013287035828196233.clj:1)
    at clojure.lang.Compiler.eval(Compiler.java:6619)
    at clojure.lang.Compiler.eval(Compiler.java:6609)
    at clojure.lang.Compiler.load(Compiler.java:7064)
    at clojure.lang.Compiler.loadFile(Compiler.java:7020)
    at clojure.main$load_script.invoke(main.clj:294)
    at clojure.main$init_opt.invoke(main.clj:299)
    at clojure.main$initialize.invoke(main.clj:327)
    at clojure.main$null_opt.invoke(main.clj:362)
    at clojure.main$main.doInvoke(main.clj:440)
    at clojure.lang.RestFn.invoke(RestFn.java:421)
    at clojure.lang.Var.invoke(Var.java:419)
    at clojure.lang.AFn.applyToHelper(AFn.java:163)
    at clojure.lang.Var.applyTo(Var.java:532)
    at clojure.main.main(main.java:37)
christianromney commented 10 years ago

Actually, after fooling with it for a while I discovered the issue has to do with transitive dependencies not downloading properly on my machine. Not sure what's to blame (Mavericks, Maven, lein, Nexus) but explicitly adding the aws-sdk to project.clj forced the jar (and not just the pom) to download. Sorry to have filed the bug erroneously.

christianromney commented 10 years ago

Doh, actually I found the root cause. I'm also depending on bandalore which depends on an older version of the same sdk.

ptaoussanis commented 10 years ago

No problem - thanks anyway for the detailed info: glad you got it sorted.

Cheers! :-)