Re: Yarn mapreduce Logging : syslog vs stderr log files

LOG.info(“text”) —> syslog > On Mar 20, 2018, at 9:02 PM, chandan prakash > wrote: > > Hi All, > Currently my yarn MR job is writing logs to syslog and stderr. > I want to know : > how it is decided which log will go to syslog and which will go to stderr ? > Can I

Yarn mapreduce Logging : syslog vs stderr log files

Hi All, Currently my yarn MR job is writing logs to syslog and stderr. I want to know : 1. how it is decided which log will go to syslog and which will go to stderr ? 2. Can I redirect logs instead of going to stderr to syslog ? If YES : how? If NO : Can we ensure log

Rerolling Applicaiton Timeline Server

Hi all, Question regarding timeline servers... If we decide to reroll the ATS to a new server, do we need to sync the leveldb over to the new server when this happens? Or is it okay to start over from a fresh state? -- George A. Liaw (408) 318-7920 george.a.l...@gmail.com LinkedIn

Re: [EXTERNAL] Yarn : Limiting users to list only his applications

Yes, Thank you Harsh. That's what I was looking for. On Mon, Mar 19, 2018 at 8:49 PM, Harsh J wrote: > You are likely looking for the feature provided by YARN-7157. This will > work if you have YARN ACLs enabled. > > On Tue, Mar 20, 2018 at 3:37 AM Benoy Antony