Re: Looking for AsyncWAL docs

2018-04-02 Thread Stack
HBASE-20329 is first cut. S On Mon, Apr 2, 2018 at 2:11 PM, Stack wrote: > On Mon, Apr 2, 2018 at 1:27 PM, Mike Drob wrote: > >> Duo, can you include content from >> https://issues.apache.org/jira/browse/HBASE-16689 when you are writing up >> the docs as

Re: Looking for AsyncWAL docs

2018-04-02 Thread Stack
On Mon, Apr 2, 2018 at 1:27 PM, Mike Drob wrote: > Duo, can you include content from > https://issues.apache.org/jira/browse/HBASE-16689 when you are writing up > the docs as well? Not sure if that is talking about same or different Async > Wal option, actually. > > I'll do the

Re: Looking for AsyncWAL docs

2018-04-02 Thread Mike Drob
Duo, can you include content from https://issues.apache.org/jira/browse/HBASE-16689 when you are writing up the docs as well? Not sure if that is talking about same or different Async Wal option, actually. Mike On Wed, Mar 28, 2018 at 12:58 PM, 张铎(Duo Zhang) wrote: > Got

Re: Looking for AsyncWAL docs

2018-03-28 Thread Duo Zhang
Got it. Let me read the doc for HFile v3. Will go out in the coming week so.. Hope it will not be too late... 2018-03-28 20:28 GMT+08:00 Sean Busbey : > HFile v3 is probably a good example. > > An appendix entry that has details that would be relevant if debugging or >

Re: Looking for AsyncWAL docs

2018-03-28 Thread Sean Busbey
HFile v3 is probably a good example. An appendix entry that has details that would be relevant if debugging or troublehsooting. And a note for the upgrade section about it being in place by default and how an operator would avoid that if they need to for some reason (like an esoteric Hadoop FS

Re: Looking for AsyncWAL docs

2018-03-28 Thread Duo Zhang
Any examples which we could follow? This is not a user visible feature, so not sure what is the best way to mention it in the ref guide. 2018-03-27 23:47 GMT+08:00 Sean Busbey : > Could y'all get some of this into the reference guide? Talks and > release notes are great, but I

Re: Looking for AsyncWAL docs

2018-03-27 Thread Sean Busbey
Could y'all get some of this into the reference guide? Talks and release notes are great, but I really want us to make sure operators have a nice place to figure out all the stuff we're landing in 2.0. On Tue, Mar 27, 2018 at 10:13 AM, Yu Li wrote: > @Mike > FWIW, besides

Re: Looking for AsyncWAL docs

2018-03-27 Thread Yu Li
@Mike FWIW, besides checking the JIRAs and codes, the talk Duo gave in our HBaseCon 2016 may help you better understand the whole picture, please check page 14 to 20 of this presentation on slideshare. Best

Re: Looking for AsyncWAL docs

2018-03-27 Thread Duo Zhang
2018-03-27 12:35 GMT+08:00 Mike Drob : > Hi folks, > > I've been working on some of the docs relating to the upcoming 2.0 release > and have struggled to find content around AsyncWAL. My impression is that > this is a pretty important new feature, yet there's nothing in the ref

Looking for AsyncWAL docs

2018-03-26 Thread Mike Drob
Hi folks, I've been working on some of the docs relating to the upcoming 2.0 release and have struggled to find content around AsyncWAL. My impression is that this is a pretty important new feature, yet there's nothing in the ref guide about it. Does it have a different name that I'm not