--master local[n] results in an error

[pdagosto]

If I specify --master local then things work as expected.

If, however, I specify --master local[*] or --master local[n] where n represents the number of cores to use then I get a failure.

Here's the command line:

spark-submit --class com.github.sparkbwa.SparkBWA --master local[32] ~/SparkBWA/target/SparkBWA-0.2.jar -n 32 -r -t sparkBwaTemp -i ~/gs/db/CriGri_1.0_gbff.fasta GStest_R1.fq GStest_R2.fq OutputSparkBWA.sam

I'm not sure exactly what goes wrong but I start seeing messages in the log such as Error saving stdout .

[Java_com_github_sparkbwa_BwaJni_bwa_1jni] option[0]: bwa.
[Java_com_github_sparkbwa_BwaJni_bwa_1jni] option[1]: mem.
[Java_com_github_sparkbwa_BwaJni_bwa_1jni] option[2]: /home/my_user_id/gs/db/CriGri_1.0_gbff.fasta.
[Java_com_github_sparkbwa_BwaJni_bwa_1jni] option[3]: sparkBwaTemp/local-1518020933380-RDD7_1.
[Java_com_github_sparkbwa_BwaJni_bwa_1jni] option[4]: sparkBwaTemp/local-1518020933380-RDD7_2.
[Java_com_github_sparkbwa_BwaJni_bwa_1jni] option[2]: /home/my_user_id/gs/db/CriGri_1.0_gbff.fasta.
[Java_com_github_sparkbwa_BwaJni_bwa_1jni] option[3]: sparkBwaTemp/local-1518020933380-RDD23_1.
[Java_com_github_sparkbwa_BwaJni_bwa_1jni] option[4]: sparkBwaTemp/local-1518020933380-RDD23_2.
[Java_com_github_sparkbwa_BwaJni_bwa_1jni] Error saving stdout.

There are other error messages at the end of the run:

[fclose] No such file or directory
[fclose] No such file or directory
======= Backtrace: =========
[fclose] No such file or directory
/lib64/libc.so.6(+0x7c619)[0x7f1f18783619]
/lib64/libc.so.6(fclose+0x155)[0x7f1f18771c15]
/tmp/libbwa2102141332556821063.so(err_fclose+0x9)[0x7f1cee9dc2b9]
/tmp/libbwa2102141332556821063.so(main+0x1a4)[0x7f1cee9953e4]
/tmp/libbwa2102141332556821063.so(Java_com_github_sparkbwa_BwaJni_bwa_1jni+0x2cc)[0x7f1cee99845c]
[0x7f1f01017774]
======= Memory map: ========
(nothing after this)

Has anyone else seen this?
Does anyone have an explanation?

[Maryom]

Has anyone else seen this?

Yes, I have.

Did you solve it?