samuel-pt
commented
6 years ago Currently Python is not tested
Closed rbheemana closed 6 years ago
samuel-pt
commented
6 years ago Currently Python is not tested
I tried using the same syntax in python by including jars. but it failed with below error
Traceback (most recent call last): File "", line 1, in
File "/usr/hdp/current/spark2-client/python/pyspark/sql/readwriter.py", line 149, in load
return self._df(self._jreader.load(path))
File "/usr/hdp/current/spark2-client/python/lib/py4j-0.10.4-src.zip/py4j/java_gateway.py", line 1133, in call
File "/usr/hdp/current/spark2-client/python/pyspark/sql/utils.py", line 63, in deco
return f(*a, **kw)
File "/usr/hdp/current/spark2-client/python/lib/py4j-0.10.4-src.zip/py4j/protocol.py", line 319, in get_return_value
py4j.protocol.Py4JJavaError: An error occurred while calling o48.load.
: 2: No such file
at com.jcraft.jsch.ChannelSftp.throwStatusError(ChannelSftp.java:2846)
at com.jcraft.jsch.ChannelSftp._stat(ChannelSftp.java:2198)
at com.jcraft.jsch.ChannelSftp._stat(ChannelSftp.java:2215)
at com.jcraft.jsch.ChannelSftp.get(ChannelSftp.java:913)
at com.jcraft.jsch.ChannelSftp.get(ChannelSftp.java:873)
at com.springml.sftp.client.SFTPClient.copyInternal(SFTPClient.java:168)
at com.springml.sftp.client.SFTPClient.copy(SFTPClient.java:74)
at com.springml.spark.sftp.DefaultSource.copy(DefaultSource.scala:240)
at com.springml.spark.sftp.DefaultSource.createRelation(DefaultSource.scala:81)
at com.springml.spark.sftp.DefaultSource.createRelation(DefaultSource.scala:40)
at org.apache.spark.sql.execution.datasources.DataSource.resolveRelation(DataSource.scala:330)
at org.apache.spark.sql.DataFrameReader.load(DataFrameReader.scala:152)
at org.apache.spark.sql.DataFrameReader.load(DataFrameReader.scala:135)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at py4j.reflection.MethodInvoker.invoke(MethodInvoker.java:244)
at py4j.reflection.ReflectionEngine.invoke(ReflectionEngine.java:357)
at py4j.Gateway.invoke(Gateway.java:280)
at py4j.commands.AbstractCommand.invokeMethod(AbstractCommand.java:132)
at py4j.commands.CallCommand.execute(CallCommand.java:79)
at py4j.GatewayConnection.run(GatewayConnection.java:214)
at java.lang.Thread.run(Thread.java:745)