Hbase Spark streaming issue.

2015-09-21 Thread Siva
(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) 15/09/20 22:39:10 WARN TaskSetManager: Lost task 0.0 in stage 14.0 (TID 16, localhost): java.lang.RuntimeException: hbase-default.xml file seems to be for and old version of HBase (null), this version is 0.98.4.2.2.4.2-2-hadoop2 Thanks, Siva.

Monitoring tools for spark streaming

2015-09-28 Thread Siva
Hi, Could someone recommend the monitoring tools for spark streaming? By extending StreamingListener we can dump the delay in processing of batches and some alert messages. But are there any Web UI tools where we can monitor failures, see delays in processing, error messages and setup alerts etc