topic Re: The function POSIX.open() is not supported on Windows in Talend Studio

The function POSIX.open() is not supported on Windows

Anonymous — Sat, 16 Nov 2024 09:15:04 GMT

Hi,

I've been trying to run a Spark job on Talend Data Fabric for the past few days, but am unable to due to an error.

I was originally going to create a simple classification Spark job, but the job failed to run. Tried simplifying the job to only using a tInputFileDelimited and tLogRow component but it still outputs the same error.

[statistics] connecting to socket on port 3551
[statistics] connected
[WARN ]: org.apache.spark.SparkConf - In Spark 1.0 and later spark.local.dir will be overridden by the value set by the cluster manager (via SPARK_LOCAL_DIRS in mesos/standalone and LOCAL_DIRS in YARN).
java.lang.RuntimeException: /C:/tmp/spark-daaf35e8-507b-4e6c-abea-822492ee2b51/userFiles-85ae0f6c-7ab6-4339-abce-de14b8542220/Default.properties
	at org.apache.hadoop.fs.RawLocalFileSystem$DeprecatedRawLocalFileStatus.loadNativePermissionInfo(RawLocalFileSystem.java:717)
	at org.apache.hadoop.fs.RawLocalFileSystem$DeprecatedRawLocalFileStatus.loadPermissionInfo(RawLocalFileSystem.java:654)
	at org.apache.hadoop.fs.RawLocalFileSystem$DeprecatedRawLocalFileStatus.getPermission(RawLocalFileSystem.java:630)
	at org.apache.hadoop.fs.permission.ChmodParser.applyNewPermission(ChmodParser.java:49)
	at org.apache.hadoop.fs.FileUtil.chmod(FileUtil.java:912)
	at org.apache.hadoop.fs.FileUtil.chmod(FileUtil.java:889)
	at org.apache.hadoop.fs.FileUtil.chmod(FileUtil.java:863)
	at org.apache.spark.util.Utils$.fetchFile(Utils.scala:406)
	at org.apache.spark.SparkContext.addFile(SparkContext.scala:1386)
	at org.apache.spark.SparkContext.addFile(SparkContext.scala:1340)
	at org.apache.spark.api.java.JavaSparkContext.addFile(JavaSparkContext.scala:662)
[ERROR]: org.apache.hadoop.fs.FileSystem - Failed to fstat on: /C:/tmp/spark-daaf35e8-507b-4e6c-abea-822492ee2b51/userFiles-85ae0f6c-7ab6-4339-abce-de14b8542220/Default.properties
java.io.IOException: The function POSIX.open() is not supported on Windows
	at org.apache.hadoop.io.nativeio.NativeIO$POSIX.open(Native Method)
	at org.apache.hadoop.fs.RawLocalFileSystem$DeprecatedRawLocalFileStatus.loadNativePermissionInfo(RawLocalFileSystem.java:712)
	at org.apache.hadoop.fs.RawLocalFileSystem$DeprecatedRawLocalFileStatus.loadPermissionInfo(RawLocalFileSystem.java:654)
	at org.apache.hadoop.fs.RawLocalFileSystem$DeprecatedRawLocalFileStatus.getPermission(RawLocalFileSystem.java:630)
	at org.apache.hadoop.fs.permission.ChmodParser.applyNewPermission(ChmodParser.java:49)
	at org.apache.hadoop.fs.FileUtil.chmod(FileUtil.java:912)
	at org.apache.hadoop.fs.FileUtil.chmod(FileUtil.java:889)
	at org.apache.hadoop.fs.FileUtil.chmod(FileUtil.java:863)
	at org.apache.spark.util.Utils$.fetchFile(Utils.scala:406)
	at org.apache.spark.SparkContext.addFile(SparkContext.scala:1386)
	at neww.awa_0_1.awa.setContext(awa.java:1452)
	at neww.awa_0_1.awa.run(awa.java:1148)
	at neww.awa_0_1.awa.runJobInTOS(awa.java:1122)
	at neww.awa_0_1.awa.main(awa.java:1007)
Caused by: java.io.IOException: The function POSIX.open() is not supported on Windows
	at org.apache.hadoop.io.nativeio.NativeIO$POSIX.open(Native Method)
	at org.apache.hadoop.fs.RawLocalFileSystem$DeprecatedRawLocalFileStatus.loadNativePermissionInfo(RawLocalFileSystem.java:712)
	... 14 more
Exception in thread "main" java.lang.RuntimeException: TalendJob: 'awa' - Failed with exit code: 1.
	at neww.awa_0_1.awa.main(awa.java:1017)
	at org.apache.spark.SparkContext.addFile(SparkContext.scala:1340)
	at org.apache.spark.api.java.JavaSparkContext.addFile(JavaSparkContext.scala:662)
	at neww.awa_0_1.awa.setContext(awa.java:1452)
	at neww.awa_0_1.awa.run(awa.java:1148)
	at neww.awa_0_1.awa.runJobInTOS(awa.java:1122)
	at neww.awa_0_1.awa.main(awa.java:1007)
[ERROR]: neww.awa_0_1.awa - TalendJob: 'awa' - Failed with exit code: 1.

I'm using a MapR 5.2.0 cluster on multiple nodes with Spark 2.11.

Any ideas on what's causing the problem? Some input on this would be helpful.

Re: The function POSIX.open() is not supported on Windows

Anonymous — Thu, 28 Sep 2017 07:28:47 GMT

Hello,

Would you mind posting your current spark job design screenshots into forum which will be helpful for us to address your issue?

Best regards

Sabrina

Re: The function POSIX.open() is not supported on Windows

Anonymous — Fri, 29 Sep 2017 09:47:17 GMT

Hi Sabrina,

Here's a screenshot of the Spark job I was trying to run:

Re: The function POSIX.open() is not supported on Windows

Anonymous — Tue, 17 Oct 2017 19:40:35 GMT

I have a client facing the same issue. Would be interested in the solution.

Re: The function POSIX.open() is not supported on Windows

Anonymous — Tue, 28 Nov 2017 17:38:13 GMT

I'm having similar issue and would be interested in solution.

WARN ]: org.apache.spark.SparkConf - In Spark 1.0 and later spark.local.dir will be overridden by the value set by the cluster manager (via SPARK_LOCAL_DIRS in mesos/standalone and LOCAL_DIRS in YARN).
[WARN ]: org.apache.spark.metrics.MetricsSystem - Using default name DAGScheduler for source because spark.app.id is not set.
java.lang.RuntimeException: /C:/tmp/spark-63b96b62-19b8-4943-b470-f982b0c4ab5e/userFiles-a1ac2087-729c-451a-bd56-5a012f084fb7/Default.properties
at org.apache.hadoop.fs.RawLocalFileSystem$DeprecatedRawLocalFileStatus.loadNativePermissionInfo(RawLocalFileSystem.java:717)
at org.apache.hadoop.fs.RawLocalFileSystem$DeprecatedRawLocalFileStatus.loadPermissionInfo(RawLocalFileSystem.java:654)
at org.apache.hadoop.fs.RawLocalFileSystem$DeprecatedRawLocalFileStatus.getPermission(RawLocalFileSystem.java:630)
at org.apache.hadoop.fs.permission.ChmodParser.applyNewPermission(ChmodParser.java:49)
at org.apache.hadoop.fs.FileUtil.chmod(FileUtil.java:912)
at org.apache.hadoop.fs.FileUtil.chmod(FileUtil.java:889)
at org.apache.hadoop.fs.FileUtil.chmod(FileUtil.java:863)
at org.apache.spark.util.Utils$.fetchFile(Utils.scala:381)
at org.apache.spark.SparkContext.addFile(SparkContext.scala:1387)
at org.apache.spark.SparkContext.addFile(SparkContext.scala:1341)
at org.apache.spark.api.java.JavaSparkContext.addFile(JavaSparkContext.scala:671)