HDFS in-memory storage need this host with datanode installed. I worry about HDFS in-memory will cousume the memory on that host which will cause job fail.
[email protected] From: Bikas Saha Date: 2015-10-28 11:00 To: [email protected] Subject: RE: Allow session-level temp-tables store in tachyon? Why not use HDFS in-memory storage (as suggested in that jira)? From: [email protected] [mailto:[email protected]] Sent: Tuesday, October 27, 2015 7:36 PM To: user <[email protected]> Subject: Allow session-level temp-tables store in tachyon? I have a idea to put temp table in tachyon to speed query. I found the jira which is similar to my idea. https://issues.apache.org/jira/browse/HIVE-7313 But how to put temp-tables into tachyon ? Any advice ? [email protected]
