Yes, I have sen that. But java.io.tmpdir has a default definition in linux--it is /tmp.
On Tue, Feb 16, 2016 at 2:17 PM, Ted Yu <yuzhih...@gmail.com> wrote: > Have you seen this thread ? > > > http://search-hadoop.com/m/q3RTtW43zT1e2nfb&subj=Re+ibsnappyjava+so+failed+to+map+segment+from+shared+object > > On Mon, Feb 15, 2016 at 7:09 PM, Paolo Villaflores < > pbvillaflo...@gmail.com> wrote: > >> >> Hi, >> >> >> >> I am trying to run spark 1.6.0. >> >> I have previously just installed a fresh instance of hadoop 2.6.0 and >> hive 0.14. >> >> Hadoop, mapreduce, hive and beeline are working. >> >> However, as soon as I run `sc.textfile()` within spark-shell, it returns >> an error: >> >> >> $ spark-shell >> Welcome to >> ____ __ >> / __/__ ___ _____/ /__ >> _\ \/ _ \/ _ `/ __/ '_/ >> /___/ .__/\_,_/_/ /_/\_\ version 1.6.0 >> /_/ >> >> Using Scala version 2.10.5 (Java HotSpot(TM) 64-Bit Server VM, Java >> 1.7.0_67) >> Type in expressions to have them evaluated. >> Type :help for more information. >> Spark context available as sc. >> SQL context available as sqlContext. >> >> scala> val textFile = sc.textFile("README.md") >> java.lang.IllegalArgumentException: java.lang.UnsatisfiedLinkError: >> /tmp/snappy-1.1.2-2ccaf764-c7c4-4ff1-a68e-bbfdec0a3aa1-libsnappyjava.so: >> /tmp/snappy-1.1.2-2ccaf764-c7c4-4ff1-a68e-bbfdec0a3aa1-libsnappyjava.so: >> failed to map segment from shared object: Operation not permitted >> at >> org.apache.spark.io.SnappyCompressionCodec.<init>(CompressionCodec.scala:156) >> at >> sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) >> at >> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) >> at >> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) >> at >> java.lang.reflect.Constructor.newInstance(Constructor.java:526) >> at >> org.apache.spark.io.CompressionCodec$.createCodec(CompressionCodec.scala:72) >> at >> org.apache.spark.io.CompressionCodec$.createCodec(CompressionCodec.scala:65) >> at org.apache.spark.broadcast.TorrentBroadcast.org >> $apache$spark$broadcast$TorrentBroadcast$$setConf(TorrentBroadcast.scala:73) >> at >> org.apache.spark.broadcast.TorrentBroadcast.<init>(TorrentBroadcast.scala:80) >> at >> org.apache.spark.broadcast.TorrentBroadcastFactory.newBroadcast(TorrentBroadcastFactory.scala:34) >> at >> org.apache.spark.broadcast.BroadcastManager.newBroadcast(BroadcastManager.scala:63) >> at >> org.apache.spark.SparkContext.broadcast(SparkContext.scala:1326) >> at >> org.apache.spark.SparkContext$$anonfun$hadoopFile$1.apply(SparkContext.scala:1014) >> at >> org.apache.spark.SparkContext$$anonfun$hadoopFile$1.apply(SparkContext.scala:1011) >> at >> org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:150) >> at >> org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:111) >> at >> org.apache.spark.SparkContext.withScope(SparkContext.scala:714) >> at >> org.apache.spark.SparkContext.hadoopFile(SparkContext.scala:1011) >> at >> org.apache.spark.SparkContext$$anonfun$textFile$1.apply(SparkContext.scala:832) >> at >> org.apache.spark.SparkContext$$anonfun$textFile$1.apply(SparkContext.scala:830) >> at >> org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:150) >> at >> org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:111) >> at >> org.apache.spark.SparkContext.withScope(SparkContext.scala:714) >> at >> org.apache.spark.SparkContext.textFile(SparkContext.scala:830) >> at >> $iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC.<init>(<console>:27) >> at $iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC.<init>(<console>:32) >> at $iwC$$iwC$$iwC$$iwC$$iwC$$iwC.<init>(<console>:34) >> at $iwC$$iwC$$iwC$$iwC$$iwC.<init>(<console>:36) >> at $iwC$$iwC$$iwC$$iwC.<init>(<console>:38) >> at $iwC$$iwC$$iwC.<init>(<console>:40) >> at $iwC$$iwC.<init>(<console>:42) >> at $iwC.<init>(<console>:44) >> at <init>(<console>:46) >> at .<init>(<console>:50) >> at .<clinit>(<console>) >> at .<init>(<console>:7) >> at .<clinit>(<console>) >> at $print(<console>) >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> at >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >> at >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >> at java.lang.reflect.Method.invoke(Method.java:606) >> at >> org.apache.spark.repl.SparkIMain$ReadEvalPrint.call(SparkIMain.scala:1065) >> at >> org.apache.spark.repl.SparkIMain$Request.loadAndRun(SparkIMain.scala:1346) >> at >> org.apache.spark.repl.SparkIMain.loadAndRunReq$1(SparkIMain.scala:840) >> at >> org.apache.spark.repl.SparkIMain.interpret(SparkIMain.scala:871) >> at >> org.apache.spark.repl.SparkIMain.interpret(SparkIMain.scala:819) >> at >> org.apache.spark.repl.SparkILoop.reallyInterpret$1(SparkILoop.scala:857) >> at >> org.apache.spark.repl.SparkILoop.interpretStartingWith(SparkILoop.scala:902) >> at >> org.apache.spark.repl.SparkILoop.command(SparkILoop.scala:814) >> at >> org.apache.spark.repl.SparkILoop.processLine$1(SparkILoop.scala:657) >> at >> org.apache.spark.repl.SparkILoop.innerLoop$1(SparkILoop.scala:665) >> at org.apache.spark.repl.SparkILoop.org >> $apache$spark$repl$SparkILoop$$loop(SparkILoop.scala:670) >> at >> org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply$mcZ$sp(SparkILoop.scala:997) >> at >> org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply(SparkILoop.scala:945) >> at >> org.apache.spark.repl.SparkILoop$$anonfun$org$apache$spark$repl$SparkILoop$$process$1.apply(SparkILoop.scala:945) >> at >> scala.tools.nsc.util.ScalaClassLoader$.savingContextLoader(ScalaClassLoader.scala:135) >> at org.apache.spark.repl.SparkILoop.org >> $apache$spark$repl$SparkILoop$$process(SparkILoop.scala:945) >> at >> org.apache.spark.repl.SparkILoop.process(SparkILoop.scala:1059) >> at org.apache.spark.repl.Main$.main(Main.scala:31) >> at org.apache.spark.repl.Main.main(Main.scala) >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> at >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) >> at >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >> at java.lang.reflect.Method.invoke(Method.java:606) >> at >> org.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:731) >> at >> org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:181) >> at >> org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:206) >> at >> org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:121) >> at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala) >> Caused by: java.lang.UnsatisfiedLinkError: /tmp/ >> snappy-1.1.2-2ccaf764-c7c4-4ff1-a68e-bbfdec0a3aa1-libsnappyjava.so: /tmp/ >> snappy-1.1.2-2ccaf764-c7c4-4ff1-a68e-bbfdec0a3aa1-libsnappyjava.so: >> failed to map segment from shared object: Operation not permitted >> at java.lang.ClassLoader$NativeLibrary.load(Native Method) >> at java.lang.ClassLoader.loadLibrary1(ClassLoader.java:1965) >> at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1890) >> at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1851) >> at java.lang.Runtime.load0(Runtime.java:795) >> at java.lang.System.load(System.java:1062) >> at >> org.xerial.snappy.SnappyLoader.loadNativeLibrary(SnappyLoader.java:174) >> at org.xerial.snappy.SnappyLoader.load(SnappyLoader.java:152) >> at org.xerial.snappy.Snappy.<clinit>(Snappy.java:46) >> at >> org.apache.spark.io.SnappyCompressionCodec.<init>(CompressionCodec.scala:154) >> ... 69 more >> >> >> There is not a lot in spark's conf. The setup for spark were as per: >> http://www.tutorialspoint.com/apache_spark/apache_spark_installation.htm >> >> I have already made certain that everything in /tmp is world accessible >> (uog+rwx). >> >> Any advice/ideas would be much appreciated. >> >> >> Cheers, >> Paolo >> >> >
