[ 
https://issues.apache.org/jira/browse/SPARK-18263?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

inred updated SPARK-18263:
--------------------------
    Description: 
it run ok with spark-shell --conf 
spark.serializer=org.apache.spark.serializer.KryoSerializer \
    --conf 
spark.kryo.registrator=org.bdgenomics.adam.serialization.ADAMKryoRegistrator \


but in scala code 

 val spark = SparkSession.builder.master("local[*]").appName("Anno 
BDG").getOrCreate()
spark.conf.set("spark.serializer", "org.apache.spark.serializer.KryoSerializer")
spark.conf.set("spark.kryo.registrator", 
"org.bdgenomics.adam.serialization.ADAMKryoRegistrator")

it reports the following error:

java.io.NotSerializableException: org.bdgenomics.formats.avro.AlignmentRecord
Serialization stack:

object not serializable (class: org.bdgenomics.formats.avro.AlignmentRecord, 
value: {"readInFragment": 0, "contigName": "chr10", "start": 61758687, 
"oldPosition": null, "end": 61758727, "mapq": 25, "readName": 
"NB501244AR:119:HJY3WBGXY:2:11112:6137:19359", "sequence": 
"AAAATACTGAGACTTATCAGAATTTCAGGCTAAAGCAACC", "qual": 
"AAAAAAEEEEEAEEEEEEEEEEEEEEEEEEEEEEEEEEEE", "cigar": "40M", "oldCigar": null, 
"basesTrimmedFromStart": 0, "basesTrimmedFromEnd": 0, "readPaired": false, 
"properPair": false, "readMapped": true, "mateMapped": false, 
"failedVendorQualityChecks": false, "duplicateRead": false, 
"readNegativeStrand": false, "mateNegativeStrand": false, "primaryAlignment": 
true, "secondaryAlignment": false, "supplementaryAlignment": false, 
"mismatchingPositions": "40", "origQual": null, "attributes": 
"XT:A:U\tXO:i:0\tXM:i:0\tNM:i:0\tXG:i:0\tX1:i:0\tX0:i:1", "recordGroupName": 
null, "recordGroupSample": null, "mateAlignmentStart": null, 
"mateAlignmentEnd": null, "mateContigName": null, "inferredInsertSize": null})
at 
org.apache.spark.serializer.SerializationDebugger$.improveException(SerializationDebugger.scala:40)
at 
org.apache.spark.serializer.JavaSerializationStream.writeObject(JavaSerializer.scala:46)
at 
org.apache.spark.serializer.SerializationStream.writeValue(Serializer.scala:135)
at 
org.apache.spark.storage.DiskBlockObjectWriter.write(DiskBlockObjectWriter.scala:185)
at 
org.apache.spark.shuffle.sort.BypassMergeSortShuffleWriter.write(BypassMergeSortShuffleWriter.java:150)
at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:79)
at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:47)
at org.apache.spark.scheduler.Task.run(Task.scala:86)
at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:274)
at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
2016-11-04 10:30:56 ERROR TaskSetManager:70 - Task 0.0 in stage 2.0 (TID 9) had 
a not serializable result: org.bdgenomics.formats.avro.AlignmentRecord
Serialization stack:
object not serializable (class: org.bdgenomics.formats.avro.AlignmentRecord, 
value: {"readInFragment": 0, "contigName": "chr1", "start": 10001, 
"oldPosition": null, "end": 10041, "mapq": 0, "readName": 
"NB501244AR:119:HJY3WBGXY:3:11508:7857:8792", "sequence": 
"AACCCTAACCCTAACCCTAACCCTAACCCTAACCCTAACC", "qual": 
"///E////6E////EEAEEE/EEEEEEEEEEEEAEAAA/A", "cigar": "40M", "oldCigar": null, 
"basesTrimmedFromStart": 0, "basesTrimmedFromEnd": 0, "readPaired": false, 
"properPair": false, "readMapped": true, "mateMapped": false, 
"failedVendorQualityChecks": false, "duplicateRead": false, 
"readNegativeStrand": true, "mateNegativeStrand": false, "primaryAlignment": 
true, "secondaryAlignment": false, "supplementaryAlignment": false, 
"mismatchingPositions": "40", "origQual": null, "attributes": 
"XT:A:R\tXO:i:0\tXM:i:0\tNM:i:0\tXG:i:0\tX0:i:594", "recordGroupName": null, 
"recordGroupSample": null, "mateAlignmentStart": null, "mateAlignmentEnd": 
null, "mateContigName": null, "inferredInsertSize": null}); not retrying
2016-11-04 10:30:56 ERROR TaskSetManager:70 - Task 4.0 in stage 2.0 (TID 13) 
had a not serializable result: org.bdgenomics.formats.avro.AlignmentRecord
Serialization stack:
object not serializable (class: org.bdgenomics.formats.avro.AlignmentRecord, 
value: {"readInFragment": 0, "contigName": "chr10", "start": 61758687, 
"oldPosition": null, "end": 61758727, "mapq": 25, "readName": 
"NB501244AR:119:HJY3WBGXY:2:11112:6137:19359", "sequence": 
"AAAATACTGAGACTTATCAGAATTTCAGGCTAAAGCAACC", "qual": 
"AAAAAAEEEEEAEEEEEEEEEEEEEEEEEEEEEEEEEEEE", "cigar": "40M", "oldCigar": null, 
"basesTrimmedFromStart": 0, "basesTrimmedFromEnd": 0, "readPaired": false, 
"properPair": false, "readMapped": true, "mateMapped": false, 
"failedVendorQualityChecks": false, "duplicateRead": false, 
"readNegativeStrand": false, "mateNegativeStrand": false, "primaryAlignment": 
true, "secondaryAlignment": false, "supplementaryAlignment": false, 
"mismatchingPositions": "40", "origQual": null, "attributes": 
"XT:A:U\tXO:i:0\tXM:i:0\tNM:i:0\tXG:i:0\tX1:i:0\tX0:i:1", "recordGroupName": 
null, "recordGroupSample": null, "mateAlignmentStart": null, 
"mateAlignmentEnd": null, "mateContigName": null, "inferredInsertSize": null}); 
not retrying
2016-11-04 10:30:56 ERROR TaskSetManager:70 - Task 3.0 in stage 2.0 (TID 12) 
had a not serializable result: org.bdgenomics.formats.avro.AlignmentRecord
Serialization stack:
object not serializable (class: org.bdgenomics.formats.avro.AlignmentRecord, 
value: {"readInFragment": 0, "contigName": "chr7", "start": 68163823, 
"oldPosition": null, "end": 68163863, "mapq": 0, "readName": 
"NB501244AR:119:HJY3WBGXY:4:21602:16293:18064", "sequence": 
"TGTGAGGGTGTTGCCCAAAAGAGATTAACATTTGAGTCAG", "qual": 
"AAAAAEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE", "cigar": "40M", "oldCigar": null, 
"basesTrimmedFromStart": 0, "basesTrimmedFromEnd": 0, "readPaired": false, 
"properPair": false, "readMapped": true, "mateMapped": false, 
"failedVendorQualityChecks": false, "duplicateRead": false, 
"readNegativeStrand": false, "mateNegativeStrand": false, "primaryAlignment": 
true, "secondaryAlignment": false, "supplementaryAlignment": false, 
"mismatchingPositions": "40", "origQual": null, "attributes": 
"XT:A:R\tXO:i:0\tXM:i:0\tNM:i:0\tXG:i:0\tXA:Z:chr3,-84617448,40M,0;\tX1:i:0\tX0:i:2",
 "recordGroupName": null, "recordGroupSample": null, "mateAlignmentStart": 
null, "mateAlignmentEnd": null, "mateContigName": null, "inferredInsertSize": 
null}); not retrying
2016-11-04 10:30:56 ERROR TaskSetManager:70 - Task 2.0 in stage 2.0 (TID 11) 
had a not serializable result: org.bdgenomics.formats.avro.AlignmentRecord
Serialization stack:
object not serializable (class: org.bdgenomics.formats.avro.AlignmentRecord, 
value: {"readInFragment": 0, "contigName": "chr4", "start": 181076278, 
"oldPosition": null, "end": 181076318, "mapq": 25, "readName": 
"NB501244AR:119:HJY3WBGXY:2:23302:26459:8305", "sequence": 
"CACTGTGTTTTACTTCTATTTTAAAAAACCTGAAGGCTAT", "qual": 
"EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEAAAAA", "cigar": "40M", "oldCigar": null, 
"basesTrimmedFromStart": 0, "basesTrimmedFromEnd": 0, "readPaired": false, 
"properPair": false, "readMapped": true, "mateMapped": false, 
"failedVendorQualityChecks": false, "duplicateRead": false, 
"readNegativeStrand": true, "mateNegativeStrand": false, "primaryAlignment": 
true, "secondaryAlignment": false, "supplementaryAlignment": false, 
"mismatchingPositions": "40", "origQual": null, "attributes": 
"XT:A:U\tXO:i:0\tXM:i:0\tNM:i:0\tXG:i:0\tX1:i:0\tX0:i:1", "recordGroupName": 
null, "recordGroupSample": null, "mateAlignmentStart": null, 
"mateAlignmentEnd": null, "mateContigName": null, "inferredInsertSize": null}); 
not retrying
Process finished with exit code 1

  was:
it run ok with spark-shell --conf 
spark.serializer=org.apache.spark.serializer.KryoSerializer \
    --conf 
spark.kryo.registrator=org.bdgenomics.adam.serialization.ADAMKryoRegistrator \


but in scala code 


spark.conf.set("spark.serializer", "org.apache.spark.serializer.KryoSerializer")
spark.conf.set("spark.kryo.registrator", 
"org.bdgenomics.adam.serialization.ADAMKryoRegistrator")

it reports the following error:

java.io.NotSerializableException: org.bdgenomics.formats.avro.AlignmentRecord
Serialization stack:

object not serializable (class: org.bdgenomics.formats.avro.AlignmentRecord, 
value: {"readInFragment": 0, "contigName": "chr10", "start": 61758687, 
"oldPosition": null, "end": 61758727, "mapq": 25, "readName": 
"NB501244AR:119:HJY3WBGXY:2:11112:6137:19359", "sequence": 
"AAAATACTGAGACTTATCAGAATTTCAGGCTAAAGCAACC", "qual": 
"AAAAAAEEEEEAEEEEEEEEEEEEEEEEEEEEEEEEEEEE", "cigar": "40M", "oldCigar": null, 
"basesTrimmedFromStart": 0, "basesTrimmedFromEnd": 0, "readPaired": false, 
"properPair": false, "readMapped": true, "mateMapped": false, 
"failedVendorQualityChecks": false, "duplicateRead": false, 
"readNegativeStrand": false, "mateNegativeStrand": false, "primaryAlignment": 
true, "secondaryAlignment": false, "supplementaryAlignment": false, 
"mismatchingPositions": "40", "origQual": null, "attributes": 
"XT:A:U\tXO:i:0\tXM:i:0\tNM:i:0\tXG:i:0\tX1:i:0\tX0:i:1", "recordGroupName": 
null, "recordGroupSample": null, "mateAlignmentStart": null, 
"mateAlignmentEnd": null, "mateContigName": null, "inferredInsertSize": null})
at 
org.apache.spark.serializer.SerializationDebugger$.improveException(SerializationDebugger.scala:40)
at 
org.apache.spark.serializer.JavaSerializationStream.writeObject(JavaSerializer.scala:46)
at 
org.apache.spark.serializer.SerializationStream.writeValue(Serializer.scala:135)
at 
org.apache.spark.storage.DiskBlockObjectWriter.write(DiskBlockObjectWriter.scala:185)
at 
org.apache.spark.shuffle.sort.BypassMergeSortShuffleWriter.write(BypassMergeSortShuffleWriter.java:150)
at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:79)
at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:47)
at org.apache.spark.scheduler.Task.run(Task.scala:86)
at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:274)
at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
2016-11-04 10:30:56 ERROR TaskSetManager:70 - Task 0.0 in stage 2.0 (TID 9) had 
a not serializable result: org.bdgenomics.formats.avro.AlignmentRecord
Serialization stack:
object not serializable (class: org.bdgenomics.formats.avro.AlignmentRecord, 
value: {"readInFragment": 0, "contigName": "chr1", "start": 10001, 
"oldPosition": null, "end": 10041, "mapq": 0, "readName": 
"NB501244AR:119:HJY3WBGXY:3:11508:7857:8792", "sequence": 
"AACCCTAACCCTAACCCTAACCCTAACCCTAACCCTAACC", "qual": 
"///E////6E////EEAEEE/EEEEEEEEEEEEAEAAA/A", "cigar": "40M", "oldCigar": null, 
"basesTrimmedFromStart": 0, "basesTrimmedFromEnd": 0, "readPaired": false, 
"properPair": false, "readMapped": true, "mateMapped": false, 
"failedVendorQualityChecks": false, "duplicateRead": false, 
"readNegativeStrand": true, "mateNegativeStrand": false, "primaryAlignment": 
true, "secondaryAlignment": false, "supplementaryAlignment": false, 
"mismatchingPositions": "40", "origQual": null, "attributes": 
"XT:A:R\tXO:i:0\tXM:i:0\tNM:i:0\tXG:i:0\tX0:i:594", "recordGroupName": null, 
"recordGroupSample": null, "mateAlignmentStart": null, "mateAlignmentEnd": 
null, "mateContigName": null, "inferredInsertSize": null}); not retrying
2016-11-04 10:30:56 ERROR TaskSetManager:70 - Task 4.0 in stage 2.0 (TID 13) 
had a not serializable result: org.bdgenomics.formats.avro.AlignmentRecord
Serialization stack:
object not serializable (class: org.bdgenomics.formats.avro.AlignmentRecord, 
value: {"readInFragment": 0, "contigName": "chr10", "start": 61758687, 
"oldPosition": null, "end": 61758727, "mapq": 25, "readName": 
"NB501244AR:119:HJY3WBGXY:2:11112:6137:19359", "sequence": 
"AAAATACTGAGACTTATCAGAATTTCAGGCTAAAGCAACC", "qual": 
"AAAAAAEEEEEAEEEEEEEEEEEEEEEEEEEEEEEEEEEE", "cigar": "40M", "oldCigar": null, 
"basesTrimmedFromStart": 0, "basesTrimmedFromEnd": 0, "readPaired": false, 
"properPair": false, "readMapped": true, "mateMapped": false, 
"failedVendorQualityChecks": false, "duplicateRead": false, 
"readNegativeStrand": false, "mateNegativeStrand": false, "primaryAlignment": 
true, "secondaryAlignment": false, "supplementaryAlignment": false, 
"mismatchingPositions": "40", "origQual": null, "attributes": 
"XT:A:U\tXO:i:0\tXM:i:0\tNM:i:0\tXG:i:0\tX1:i:0\tX0:i:1", "recordGroupName": 
null, "recordGroupSample": null, "mateAlignmentStart": null, 
"mateAlignmentEnd": null, "mateContigName": null, "inferredInsertSize": null}); 
not retrying
2016-11-04 10:30:56 ERROR TaskSetManager:70 - Task 3.0 in stage 2.0 (TID 12) 
had a not serializable result: org.bdgenomics.formats.avro.AlignmentRecord
Serialization stack:
object not serializable (class: org.bdgenomics.formats.avro.AlignmentRecord, 
value: {"readInFragment": 0, "contigName": "chr7", "start": 68163823, 
"oldPosition": null, "end": 68163863, "mapq": 0, "readName": 
"NB501244AR:119:HJY3WBGXY:4:21602:16293:18064", "sequence": 
"TGTGAGGGTGTTGCCCAAAAGAGATTAACATTTGAGTCAG", "qual": 
"AAAAAEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE", "cigar": "40M", "oldCigar": null, 
"basesTrimmedFromStart": 0, "basesTrimmedFromEnd": 0, "readPaired": false, 
"properPair": false, "readMapped": true, "mateMapped": false, 
"failedVendorQualityChecks": false, "duplicateRead": false, 
"readNegativeStrand": false, "mateNegativeStrand": false, "primaryAlignment": 
true, "secondaryAlignment": false, "supplementaryAlignment": false, 
"mismatchingPositions": "40", "origQual": null, "attributes": 
"XT:A:R\tXO:i:0\tXM:i:0\tNM:i:0\tXG:i:0\tXA:Z:chr3,-84617448,40M,0;\tX1:i:0\tX0:i:2",
 "recordGroupName": null, "recordGroupSample": null, "mateAlignmentStart": 
null, "mateAlignmentEnd": null, "mateContigName": null, "inferredInsertSize": 
null}); not retrying
2016-11-04 10:30:56 ERROR TaskSetManager:70 - Task 2.0 in stage 2.0 (TID 11) 
had a not serializable result: org.bdgenomics.formats.avro.AlignmentRecord
Serialization stack:
object not serializable (class: org.bdgenomics.formats.avro.AlignmentRecord, 
value: {"readInFragment": 0, "contigName": "chr4", "start": 181076278, 
"oldPosition": null, "end": 181076318, "mapq": 25, "readName": 
"NB501244AR:119:HJY3WBGXY:2:23302:26459:8305", "sequence": 
"CACTGTGTTTTACTTCTATTTTAAAAAACCTGAAGGCTAT", "qual": 
"EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEAAAAA", "cigar": "40M", "oldCigar": null, 
"basesTrimmedFromStart": 0, "basesTrimmedFromEnd": 0, "readPaired": false, 
"properPair": false, "readMapped": true, "mateMapped": false, 
"failedVendorQualityChecks": false, "duplicateRead": false, 
"readNegativeStrand": true, "mateNegativeStrand": false, "primaryAlignment": 
true, "secondaryAlignment": false, "supplementaryAlignment": false, 
"mismatchingPositions": "40", "origQual": null, "attributes": 
"XT:A:U\tXO:i:0\tXM:i:0\tNM:i:0\tXG:i:0\tX1:i:0\tX0:i:1", "recordGroupName": 
null, "recordGroupSample": null, "mateAlignmentStart": null, 
"mateAlignmentEnd": null, "mateContigName": null, "inferredInsertSize": null}); 
not retrying
Process finished with exit code 1


> configures the serializer programatically failed
> ------------------------------------------------
>
>                 Key: SPARK-18263
>                 URL: https://issues.apache.org/jira/browse/SPARK-18263
>             Project: Spark
>          Issue Type: Bug
>          Components: Spark Core
>    Affects Versions: 2.0.1
>         Environment: spark-2.0.1-bin-hadoop2.6
> scala-2.11.8
>            Reporter: inred
>
> it run ok with spark-shell --conf 
> spark.serializer=org.apache.spark.serializer.KryoSerializer \
>     --conf 
> spark.kryo.registrator=org.bdgenomics.adam.serialization.ADAMKryoRegistrator \
> but in scala code 
>  val spark = SparkSession.builder.master("local[*]").appName("Anno 
> BDG").getOrCreate()
> spark.conf.set("spark.serializer", 
> "org.apache.spark.serializer.KryoSerializer")
> spark.conf.set("spark.kryo.registrator", 
> "org.bdgenomics.adam.serialization.ADAMKryoRegistrator")
> it reports the following error:
> java.io.NotSerializableException: org.bdgenomics.formats.avro.AlignmentRecord
> Serialization stack:
> object not serializable (class: org.bdgenomics.formats.avro.AlignmentRecord, 
> value: {"readInFragment": 0, "contigName": "chr10", "start": 61758687, 
> "oldPosition": null, "end": 61758727, "mapq": 25, "readName": 
> "NB501244AR:119:HJY3WBGXY:2:11112:6137:19359", "sequence": 
> "AAAATACTGAGACTTATCAGAATTTCAGGCTAAAGCAACC", "qual": 
> "AAAAAAEEEEEAEEEEEEEEEEEEEEEEEEEEEEEEEEEE", "cigar": "40M", "oldCigar": null, 
> "basesTrimmedFromStart": 0, "basesTrimmedFromEnd": 0, "readPaired": false, 
> "properPair": false, "readMapped": true, "mateMapped": false, 
> "failedVendorQualityChecks": false, "duplicateRead": false, 
> "readNegativeStrand": false, "mateNegativeStrand": false, "primaryAlignment": 
> true, "secondaryAlignment": false, "supplementaryAlignment": false, 
> "mismatchingPositions": "40", "origQual": null, "attributes": 
> "XT:A:U\tXO:i:0\tXM:i:0\tNM:i:0\tXG:i:0\tX1:i:0\tX0:i:1", "recordGroupName": 
> null, "recordGroupSample": null, "mateAlignmentStart": null, 
> "mateAlignmentEnd": null, "mateContigName": null, "inferredInsertSize": null})
> at 
> org.apache.spark.serializer.SerializationDebugger$.improveException(SerializationDebugger.scala:40)
> at 
> org.apache.spark.serializer.JavaSerializationStream.writeObject(JavaSerializer.scala:46)
> at 
> org.apache.spark.serializer.SerializationStream.writeValue(Serializer.scala:135)
> at 
> org.apache.spark.storage.DiskBlockObjectWriter.write(DiskBlockObjectWriter.scala:185)
> at 
> org.apache.spark.shuffle.sort.BypassMergeSortShuffleWriter.write(BypassMergeSortShuffleWriter.java:150)
> at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:79)
> at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:47)
> at org.apache.spark.scheduler.Task.run(Task.scala:86)
> at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:274)
> at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> 2016-11-04 10:30:56 ERROR TaskSetManager:70 - Task 0.0 in stage 2.0 (TID 9) 
> had a not serializable result: org.bdgenomics.formats.avro.AlignmentRecord
> Serialization stack:
> object not serializable (class: org.bdgenomics.formats.avro.AlignmentRecord, 
> value: {"readInFragment": 0, "contigName": "chr1", "start": 10001, 
> "oldPosition": null, "end": 10041, "mapq": 0, "readName": 
> "NB501244AR:119:HJY3WBGXY:3:11508:7857:8792", "sequence": 
> "AACCCTAACCCTAACCCTAACCCTAACCCTAACCCTAACC", "qual": 
> "///E////6E////EEAEEE/EEEEEEEEEEEEAEAAA/A", "cigar": "40M", "oldCigar": null, 
> "basesTrimmedFromStart": 0, "basesTrimmedFromEnd": 0, "readPaired": false, 
> "properPair": false, "readMapped": true, "mateMapped": false, 
> "failedVendorQualityChecks": false, "duplicateRead": false, 
> "readNegativeStrand": true, "mateNegativeStrand": false, "primaryAlignment": 
> true, "secondaryAlignment": false, "supplementaryAlignment": false, 
> "mismatchingPositions": "40", "origQual": null, "attributes": 
> "XT:A:R\tXO:i:0\tXM:i:0\tNM:i:0\tXG:i:0\tX0:i:594", "recordGroupName": null, 
> "recordGroupSample": null, "mateAlignmentStart": null, "mateAlignmentEnd": 
> null, "mateContigName": null, "inferredInsertSize": null}); not retrying
> 2016-11-04 10:30:56 ERROR TaskSetManager:70 - Task 4.0 in stage 2.0 (TID 13) 
> had a not serializable result: org.bdgenomics.formats.avro.AlignmentRecord
> Serialization stack:
> object not serializable (class: org.bdgenomics.formats.avro.AlignmentRecord, 
> value: {"readInFragment": 0, "contigName": "chr10", "start": 61758687, 
> "oldPosition": null, "end": 61758727, "mapq": 25, "readName": 
> "NB501244AR:119:HJY3WBGXY:2:11112:6137:19359", "sequence": 
> "AAAATACTGAGACTTATCAGAATTTCAGGCTAAAGCAACC", "qual": 
> "AAAAAAEEEEEAEEEEEEEEEEEEEEEEEEEEEEEEEEEE", "cigar": "40M", "oldCigar": null, 
> "basesTrimmedFromStart": 0, "basesTrimmedFromEnd": 0, "readPaired": false, 
> "properPair": false, "readMapped": true, "mateMapped": false, 
> "failedVendorQualityChecks": false, "duplicateRead": false, 
> "readNegativeStrand": false, "mateNegativeStrand": false, "primaryAlignment": 
> true, "secondaryAlignment": false, "supplementaryAlignment": false, 
> "mismatchingPositions": "40", "origQual": null, "attributes": 
> "XT:A:U\tXO:i:0\tXM:i:0\tNM:i:0\tXG:i:0\tX1:i:0\tX0:i:1", "recordGroupName": 
> null, "recordGroupSample": null, "mateAlignmentStart": null, 
> "mateAlignmentEnd": null, "mateContigName": null, "inferredInsertSize": 
> null}); not retrying
> 2016-11-04 10:30:56 ERROR TaskSetManager:70 - Task 3.0 in stage 2.0 (TID 12) 
> had a not serializable result: org.bdgenomics.formats.avro.AlignmentRecord
> Serialization stack:
> object not serializable (class: org.bdgenomics.formats.avro.AlignmentRecord, 
> value: {"readInFragment": 0, "contigName": "chr7", "start": 68163823, 
> "oldPosition": null, "end": 68163863, "mapq": 0, "readName": 
> "NB501244AR:119:HJY3WBGXY:4:21602:16293:18064", "sequence": 
> "TGTGAGGGTGTTGCCCAAAAGAGATTAACATTTGAGTCAG", "qual": 
> "AAAAAEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE", "cigar": "40M", "oldCigar": null, 
> "basesTrimmedFromStart": 0, "basesTrimmedFromEnd": 0, "readPaired": false, 
> "properPair": false, "readMapped": true, "mateMapped": false, 
> "failedVendorQualityChecks": false, "duplicateRead": false, 
> "readNegativeStrand": false, "mateNegativeStrand": false, "primaryAlignment": 
> true, "secondaryAlignment": false, "supplementaryAlignment": false, 
> "mismatchingPositions": "40", "origQual": null, "attributes": 
> "XT:A:R\tXO:i:0\tXM:i:0\tNM:i:0\tXG:i:0\tXA:Z:chr3,-84617448,40M,0;\tX1:i:0\tX0:i:2",
>  "recordGroupName": null, "recordGroupSample": null, "mateAlignmentStart": 
> null, "mateAlignmentEnd": null, "mateContigName": null, "inferredInsertSize": 
> null}); not retrying
> 2016-11-04 10:30:56 ERROR TaskSetManager:70 - Task 2.0 in stage 2.0 (TID 11) 
> had a not serializable result: org.bdgenomics.formats.avro.AlignmentRecord
> Serialization stack:
> object not serializable (class: org.bdgenomics.formats.avro.AlignmentRecord, 
> value: {"readInFragment": 0, "contigName": "chr4", "start": 181076278, 
> "oldPosition": null, "end": 181076318, "mapq": 25, "readName": 
> "NB501244AR:119:HJY3WBGXY:2:23302:26459:8305", "sequence": 
> "CACTGTGTTTTACTTCTATTTTAAAAAACCTGAAGGCTAT", "qual": 
> "EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEAAAAA", "cigar": "40M", "oldCigar": null, 
> "basesTrimmedFromStart": 0, "basesTrimmedFromEnd": 0, "readPaired": false, 
> "properPair": false, "readMapped": true, "mateMapped": false, 
> "failedVendorQualityChecks": false, "duplicateRead": false, 
> "readNegativeStrand": true, "mateNegativeStrand": false, "primaryAlignment": 
> true, "secondaryAlignment": false, "supplementaryAlignment": false, 
> "mismatchingPositions": "40", "origQual": null, "attributes": 
> "XT:A:U\tXO:i:0\tXM:i:0\tNM:i:0\tXG:i:0\tX1:i:0\tX0:i:1", "recordGroupName": 
> null, "recordGroupSample": null, "mateAlignmentStart": null, 
> "mateAlignmentEnd": null, "mateContigName": null, "inferredInsertSize": 
> null}); not retrying
> Process finished with exit code 1



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