Home | About | Sematext search-lucene.com search-hadoop.com
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB
 Search Hadoop and all its subprojects:

Switch to Threaded View
Accumulo >> mail # user >> Iterator Priorities question


Copy link to this message
-
Iterator Priorities question
I assume this is correct..but, just double checking.

From the JavaDocs:

*priority - determines the order in which iterators are applied (system
iterators are always applied first, then user-configured iterators, lowest
priority first)*

So, even if I set a priority of "1" for a user iterator, it will (should?)
come after all system iterators have run on a particular
scan/min/majc..correct?

I noticed that the VersionIterator looks to set a priority of 20 by
default..is there a particular reason as to why it's set there?  Just more
curious than anything.

Cheers,
Aaron

 
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB