[MLlib] fail to run word2vec

2015-04-22 Thread gm yu
When use Mllib.Word2Vec, I meet the following error: allocating large array--thread_id[0x7ff2741ca000]--thread_name[Driver]--array_size[1146093680 bytes]--array_length[1146093656 elememts] prio=10 tid=0x7ff2741ca000 nid=0x1405f runnable at java.util.Arrays.copyOf(Arrays.java:2786)

StackOverflowError

2014-09-18 Thread gm yu
Exception in thread "main" org.apache.spark.SparkException: Job aborted due to stage failure: Task 736952.0:2 failed 1 times, most recent failure: Exception failure in TID 21006 on host localhost: java.lang.StackOverflowError java.util.zip.GZIPInputStream.read(GZIPInputStream.java:116) java.util.zi