[GitHub] metron issue #711: METRON-1127: Add ability to escalate alerts for external ...

2017-09-04 Thread ottobackwards
Github user ottobackwards commented on the issue: https://github.com/apache/metron/pull/711 @nickwallen The question of the assumption of how complete the passed data is can wait. My point about escalateOne vs. escalateMany stands. ---

Re: Question about SourceHandler and HdfsWriter

2017-09-04 Thread Otto Fowler
Laurens, If you have exceptions, you may have seen the effects of this, if from a different cause. On September 4, 2017 at 13:25:42, Laurens Vets (laur...@daemon.be) wrote: Hi Otto, Might this be related to the issues I was seeing? If/when indexing topology got broken, I couldn't recover until

indexing topology non-mpack question

2017-09-04 Thread ed d
if i do not use the ambari mpack, is there a way to configure and start the indexing topology manually? i have not installed the mpack as i ran into issues and installed hadoop without it. i found the start_elasticsearch_topology.sh, found the elasticsearch.properties file, but no luck manua

Re: Question about SourceHandler and HdfsWriter

2017-09-04 Thread Laurens Vets
Hi Otto, Might this be related to the issues I was seeing? If/when indexing topology got broken, I couldn't recover until I cleared all queues. On 2017-09-04 08:23, Otto Fowler wrote: It looks like if the SourceHandler has a problem with it’s output stream, it will never recover. The handler

Re: Question about SourceHandler and HdfsWriter

2017-09-04 Thread Otto Fowler
!ret.isUsable On September 4, 2017 at 11:23:09, Otto Fowler (ottobackwa...@gmail.com) wrote: > It looks like if the SourceHandler has a problem with it’s output stream, > it will never recover. > The handler will be in the map and continue to be used, but it will > continue to throw exceptions. >

[GitHub] metron issue #711: METRON-1127: Add ability to escalate alerts for external ...

2017-09-04 Thread nickwallen
Github user nickwallen commented on the issue: https://github.com/apache/metron/pull/711 @ottobackwards What do you think about this one? Good enough for a first pass? ---

Question about SourceHandler and HdfsWriter

2017-09-04 Thread Otto Fowler
It looks like if the SourceHandler has a problem with it’s output stream, it will never recover. The handler will be in the map and continue to be used, but it will continue to throw exceptions. Is there a reason why we don’t try to recover and recreate the SourceHandler, such as: synchronized So