If I start spark-shell then just quit, I get an error.
scala> :q
Stopping spark context.
15/12/09 23:43:32 ERROR ShutdownHookManager: Exception while deleting Spark
temp dir:
C:\Users\Stefan\AppData\Local\Temp\spark-68d3a813-9c55-4649-aa7a-5fc269e669e7
java.io.IOException: Failed to delete:
C:\Users\Stefan\AppData\Local\Temp\spark-68d3a813-9c55-4649-aa7a-5fc269e669e7
at org.apache.spark.util.Utils$.deleteRecursively(Utils.scala:884)
*So, if u use winutils to examine the directory:*
C:\Users\Stefan\AppData\Local\Temp>winutils ls
spark-cb325426-4a3c-48ec-becc-baaa077bea1f
drwx------ 1 BloomBear-SSD\Stefan BloomBear-SSD\None 0 Dec 10 2015
spark-cb325426-4a3c-48ec-becc-baaa077bea1f
*I interpret this to mean that the OWNER has read/write/execute privs on
this folder.
So why does scala have a problem deleting it?
Just for fun I also installed a set of windows executables that are ports of
common UNIX utilities -
http://sourceforge.net/projects/unxutils/?source=typ_redirect
So now I can run a command like ls and get*
C:\Users\Stefan\AppData\Local\Temp>ls -al
total 61
drwxrwxrwx 1 user group 0 Dec 9 23:44 .
drwxrwxrwx 1 user group 0 Dec 9 22:27 ..
drwxrwxrwx 1 user group 0 Dec 9 23:43
61135062-623a-4624-b406-fbd0ae9308ae_resources
drwxrwxrwx 1 user group 0 Dec 9 23:43
9cc17e8c-2941-4768-9f55-e740e54dab0b_resources
-rw-rw-rw- 1 user group 0 Sep 4 2013
FXSAPIDebugLogFile.txt
drwxrwxrwx 1 user group 0 Dec 9 23:43 Stefan
-rw-rw-rw- 1 user group 16400 Dec 9 21:07
etilqs_3SQb9MejUX0BHwy
-rw-rw-rw- 1 user group 2052 Dec 9 21:41
etilqs_8YWZWJEClIYRrKf
drwxrwxrwx 1 user group 0 Dec 9 23:43 hsperfdata_Stefan
-rw-rw-rw- 1 user group 19968 Dec 9 23:09
jansi-64-1-8475478299913367674.11
-rw-rw-rw- 1 user group 18944 Dec 9 23:43 jansi-64-1.5.2.dll
-rw-rw-rw- 1 user group 2031 Dec 9 23:15
sbt3359615202868869571.log
drwxrwxrwx 1 user group 0 Dec 9 23:43
spark-68d3a813-9c55-4649-aa7a-5fc269e669e7
*Now the spark directory is being seen by windows as fully readable by
EVERYONE.
In any event, can someone enlighten me about their environment to avoid this
irritating error. Here is my environment:
*
windows 7 64 bit
Spark 1.5.2
Scala 2.10.6
Python 2.7.10 (from Anaconda)
PATH includes:
C:\Users\Stefan\spark-1.5.2-bin-hadoop2.6\bin
C:\ProgramData\Oracle\Java\javapath
C:\Users\Stefan\scala
C:\Users\Stefan\hadoop-2.6.0\bin
C:\ProgramData\Oracle\Java\javapath
SYSTEM variables set are:
SPARK_HOME=C:\Users\Stefan\spark-1.5.2-bin-hadoop2.6
JAVA_HOME=C:\Program Files\Java\jre1.8.0_65
HADOOP_HOME=C:\Users\Stefan\hadoop-2.6.0
(where the bin\winutils resides)
winutils.exe chmod 777 /tmp/hive
\tmp\hive directory at root on C; drive with full permissions,
e.g.
>winutils ls \tmp\hive
drwxrwxrwx 1 BloomBear-SSD\Stefan BloomBear-SSD\None 0 Dec 8 2015 \tmp\hive
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