Re: netlib-java cannot load native lib in Windows when using spark-submit

2015-03-23 Thread Xi Shen
I did not build my own Spark. I got the binary version online. If it can load the native libs from IDE, it should also be able to load native when running with --matter local. On Mon, 23 Mar 2015 07:15 Burak Yavuz brk...@gmail.com wrote: Did you build Spark with: -Pnetlib-lgpl? Ref:

Re: netlib-java cannot load native lib in Windows when using spark-submit

2015-03-22 Thread Xi Shen
Hi Ted, I have tried to invoke the command from both cygwin environment and powershell environment. I still get the messages: 15/03/22 21:56:00 WARN netlib.BLAS: Failed to load implementation from: com.github.fommil.netlib.NativeSystemBLAS 15/03/22 21:56:00 WARN netlib.BLAS: Failed to load

Re: netlib-java cannot load native lib in Windows when using spark-submit

2015-03-22 Thread Ted Yu
How about pointing LD_LIBRARY_PATH to native lib folder ? You need Spark 1.2.0 or higher for the above to work. See SPARK-1719 Cheers On Sun, Mar 22, 2015 at 4:02 AM, Xi Shen davidshe...@gmail.com wrote: Hi Ted, I have tried to invoke the command from both cygwin environment and powershell

Re: netlib-java cannot load native lib in Windows when using spark-submit

2015-03-22 Thread Burak Yavuz
Did you build Spark with: -Pnetlib-lgpl? Ref: https://spark.apache.org/docs/latest/mllib-guide.html Burak On Sun, Mar 22, 2015 at 7:37 AM, Ted Yu yuzhih...@gmail.com wrote: How about pointing LD_LIBRARY_PATH to native lib folder ? You need Spark 1.2.0 or higher for the above to work. See

netlib-java cannot load native lib in Windows when using spark-submit

2015-03-21 Thread Xi Shen
Hi, I use the *OpenBLAS* DLL, and have configured my application to work in IDE. When I start my Spark application from IntelliJ IDE, I can see in the log that the native lib is loaded successfully. But if I use *spark-submit* to start my application, the native lib still cannot be load. I saw

Re: netlib-java cannot load native lib in Windows when using spark-submit

2015-03-21 Thread Ted Yu
Can you try the --driver-library-path option ? spark-submit --driver-library-path /opt/hadoop/lib/native ... Cheers On Sat, Mar 21, 2015 at 4:58 PM, Xi Shen davidshe...@gmail.com wrote: Hi, I use the *OpenBLAS* DLL, and have configured my application to work in IDE. When I start my Spark