Clojure 1.6.0

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Clojure 1.6.0 David Kincaid 3/25/14 6:57 PM
Has anyone tried Clojure 1.6.0 with Cascalog? I'm getting the following trying to compile. Should I create an issue on Github?:

Compiling lambda-clients.hadoop.cascalog.queries
WARNING: some? already refers to: #'clojure.core/some? in namespace: jackknife.seq, being replaced by: #'jackknife.seq/some?
Exception in thread "main" java.lang.NullPointerException, compiling:(api.clj:1:1)
at clojure.lang.Compiler$InvokeExpr.eval(Compiler.java:3558)
at clojure.lang.Compiler.compile1(Compiler.java:7226)
at clojure.lang.Compiler.compile1(Compiler.java:7216)
at clojure.lang.Compiler.compile(Compiler.java:7292)
at clojure.lang.RT.compile(RT.java:398)
at clojure.lang.RT.load(RT.java:438)
at clojure.lang.RT.load(RT.java:411)
at clojure.core$load$fn__5066.invoke(core.clj:5641)
at clojure.core$load.doInvoke(core.clj:5640)
at clojure.lang.RestFn.invoke(RestFn.java:408)
at clojure.core$load_one.invoke(core.clj:5446)
at clojure.core$load_lib$fn__5015.invoke(core.clj:5486)
at clojure.core$load_lib.doInvoke(core.clj:5485)
at clojure.lang.RestFn.applyTo(RestFn.java:142)
at clojure.core$apply.invoke(core.clj:626)
at clojure.core$load_libs.doInvoke(core.clj:5524)
at clojure.lang.RestFn.applyTo(RestFn.java:137)
at clojure.core$apply.invoke(core.clj:626)
at clojure.core$require.doInvoke(core.clj:5607)
at clojure.lang.RestFn.invoke(RestFn.java:805)
at lambda_clients.hadoop.cascalog.queries$loading__4958__auto__.invoke(queries.clj:1)
at clojure.lang.AFn.applyToHelper(AFn.java:152)
at clojure.lang.AFn.applyTo(AFn.java:144)
at clojure.lang.Compiler$InvokeExpr.eval(Compiler.java:3553)
at clojure.lang.Compiler.compile1(Compiler.java:7226)
at clojure.lang.Compiler.compile1(Compiler.java:7216)
at clojure.lang.Compiler.compile(Compiler.java:7292)
at clojure.lang.RT.compile(RT.java:398)
at clojure.lang.RT.load(RT.java:438)
at clojure.lang.RT.load(RT.java:411)
at clojure.core$load$fn__5066.invoke(core.clj:5641)
at clojure.core$load.doInvoke(core.clj:5640)
at clojure.lang.RestFn.invoke(RestFn.java:408)
at clojure.core$load_one.invoke(core.clj:5446)
at clojure.core$compile$fn__5071.invoke(core.clj:5652)
at clojure.core$compile.invoke(core.clj:5651)
at user$eval9.invoke(form-init8487698916377555831.clj:1)
at clojure.lang.Compiler.eval(Compiler.java:6703)
at clojure.lang.Compiler.eval(Compiler.java:6693)
at clojure.lang.Compiler.load(Compiler.java:7130)
at clojure.lang.Compiler.loadFile(Compiler.java:7086)
at clojure.main$load_script.invoke(main.clj:274)
at clojure.main$init_opt.invoke(main.clj:279)
at clojure.main$initialize.invoke(main.clj:307)
at clojure.main$null_opt.invoke(main.clj:342)
at clojure.main$main.doInvoke(main.clj:420)
at clojure.lang.RestFn.invoke(RestFn.java:421)
at clojure.lang.Var.invoke(Var.java:383)
at clojure.lang.AFn.applyToHelper(AFn.java:156)
at clojure.lang.Var.applyTo(Var.java:700)
at clojure.main.main(main.java:37)
Caused by: java.lang.NullPointerException
at clojure.lang.Compiler$ObjExpr.emitVar(Compiler.java:4944)
at clojure.lang.Compiler$DefExpr.emit(Compiler.java:437)
at clojure.lang.Compiler.compile1(Compiler.java:7225)
at clojure.lang.Compiler.compile(Compiler.java:7292)
at clojure.lang.RT.compile(RT.java:398)
at clojure.lang.RT.load(RT.java:438)
at clojure.lang.RT.load(RT.java:411)
at clojure.core$load$fn__5066.invoke(core.clj:5641)
at clojure.core$load.doInvoke(core.clj:5640)
at clojure.lang.RestFn.invoke(RestFn.java:408)
at clojure.core$load_one.invoke(core.clj:5446)
at clojure.core$load_lib$fn__5015.invoke(core.clj:5486)
at clojure.core$load_lib.doInvoke(core.clj:5485)
at clojure.lang.RestFn.applyTo(RestFn.java:142)
at clojure.core$apply.invoke(core.clj:626)
at clojure.core$load_libs.doInvoke(core.clj:5524)
at clojure.lang.RestFn.applyTo(RestFn.java:137)
at clojure.core$apply.invoke(core.clj:628)
at clojure.core$use.doInvoke(core.clj:5618)
at clojure.lang.RestFn.invoke(RestFn.java:408)
at cascalog.api$loading__4958__auto__.invoke(api.clj:1)
at clojure.lang.AFn.applyToHelper(AFn.java:152)
at clojure.lang.AFn.applyTo(AFn.java:144)
at clojure.lang.Compiler$InvokeExpr.eval(Compiler.java:3553)
... 50 more
Compilation failed: Subprocess failed

Re: [cascalog-user] Clojure 1.6.0 Soren Macbeth 3/25/14 7:46 PM
that's a bug in the clojure compiler. when you try to AOT a namespace were that warning about var clashes happens, the compiler bites the dust.Add

`[jackknife "0.1.7-SNAPSHOT"]` to your project and you'll be good. 


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Re: [cascalog-user] Clojure 1.6.0 David Kincaid 3/25/14 7:56 PM
Sweet! Thanks, Soren!
Re: [cascalog-user] Clojure 1.6.0 Chet 3/27/14 8:03 AM
Yes, thanks, Soren--had the same issue as David.

I'm a bit new to the process here and am having trouble finding the jar. Is the jackknife 0.1.7 snapshot out yet or is there a snapshot repo I should add to get it? Thanks.
Re: [cascalog-user] Clojure 1.6.0 David Kincaid 3/27/14 8:18 AM
I couldn't find it either, Chet. I just went back to Clojure 1.5.1. I'm having exactly the same problem with another project that has its own some? function too. This seems like it should be a fairly significant defect.