java.lang.RuntimeException: java.lang.RuntimeException: java.io.IOException: Cannot run program "python" (in directory "/mnt/storm/stormdist/word-count-1-1317240857/resources"): java.io.IOException: error=2, No such file or directory
        at clojure.lang.LazySeq.sval(LazySeq.java:47)
        at clojure.lang.LazySeq.seq(LazySeq.java:56)
        at clojure.lang.RT.seq(RT.java:450)
        at clojure.core$seq.invoke(core.clj:122)
        at clojure.core$dorun.invoke(core.clj:2450)
        at clojure.core$doall.invoke(core.clj:2465)
        at backtype.storm.daemon.worker$fn__2965$exec_fn__837__auto____2966.invoke(worker.clj:170)
        at clojure.lang.AFn.applyToHelper(AFn.java:187)
        at clojure.lang.AFn.applyTo(AFn.java:151)
        at clojure.core$apply.invoke(core.clj:540)
        at backtype.storm.daemon.worker$fn__2965$mk_worker__3103.doInvoke(worker.clj:78)
        at clojure.lang.RestFn.invoke(RestFn.java:513)
        at backtype.storm.daemon.worker$_main.invoke(worker.clj:244)
        at clojure.lang.AFn.applyToHelper(AFn.java:174)
        at clojure.lang.AFn.applyTo(AFn.java:151)
        at backtype.storm.daemon.worker.main(Unknown Source)
Caused by: java.lang.RuntimeException: java.io.IOException: Cannot run program "python" (in directory "/mnt/storm/stormdist/word-count-1-1317240857/resources"): java.io.IOException: error=2, No such file or directory
        at backtype.storm.task.ShellBolt.initializeSubprocess(ShellBolt.java:83)
        at backtype.storm.task.ShellBolt.prepare(ShellBolt.java:89)
        at backtype.storm.daemon.task$fn__2922.invoke(task.clj:454)
        at clojure.lang.MultiFn.invoke(MultiFn.java:194)
        at backtype.storm.daemon.task$mk_task.invoke(task.clj:275)
        at backtype.storm.daemon.worker$fn__2965$exec_fn__837__auto____2966$iter__3011__3015$fn__3016$fn__3017.invoke(worker.clj:170)
        at backtype.storm.daemon.worker$fn__2965$exec_fn__837__auto____2966$iter__3011__3015$fn__3016.invoke(worker.clj:170)
        at clojure.lang.LazySeq.sval(LazySeq.java:42)
        ... 15 more
Caused by: java.io.IOException: Cannot run program "python" (in directory "/mnt/storm/stormdist/word-count-1-1317240857/resources"): java.io.IOException: error=2, No such file or directory
        at java.lang.ProcessBuilder.start(ProcessBuilder.java:475)
        at backtype.storm.task.ShellBolt.initializeSubprocess(ShellBolt.java:74)
        ... 22 more
Caused by: java.io.IOException: java.io.IOException: error=2, No such file or directory
        at java.lang.UNIXProcess.<init>(UNIXProcess.java:164)
        at java.lang.ProcessImpl.start(ProcessImpl.java:81)
        at java.lang.ProcessBuilder.start(ProcessBuilder.java:468)
        ... 23 more