Re: Branch 1.4 update

2017-10-27 Thread Andrew Purtell
Please see HBASE-19099 ​ for the final round of compatibility discussion. Sean and I already had an exchange with a compatibility fixup resulting. ​HBASE-18993 needs someone else to step forward and agree to it. Otherwise I'd like the change held for further discussion, or at least excluded from 1

Re: Branch 1.4 update

2017-10-26 Thread Andrew Purtell
See my comment on HBASE-18993. On Thu, Oct 26, 2017 at 7:24 AM, OpenInx wrote: > Hi Andrew, I think we can resolve HBASE-18993 in branch-1.x first before > we roll 1.4.0 RC0 ? The patches are ready, and we are waiting for the > Hadoop QA & Review . > > On Thu, Oct 26, 2017 at 1:50 AM, Andrew P

Re: Branch 1.4 update

2017-10-26 Thread OpenInx
Hi Andrew, I think we can resolve HBASE-18993 in branch-1.x first before we roll 1.4.0 RC0 ? The patches are ready, and we are waiting for the Hadoop QA & Review . On Thu, Oct 26, 2017 at 1:50 AM, Andrew Purtell wrote: > Now that HBASE-15631 has been committed I plan to roll 1.4.0 RC0 this wee

Re: Branch 1.4 update

2017-10-25 Thread Andrew Purtell
Now that HBASE-15631 has been committed I plan to roll 1.4.0 RC0 this week. Right now I am looking at a few unit tests that are infrequent flakes and have been on branch-1 and branch-1.4 for a while. On Wed, Oct 4, 2017 at 2:23 PM, Andrew Purtell wrote: > I had hoped to make a release candidat

Re: Branch 1.4 update

2017-10-09 Thread Mikhail Antonov
I apologize for being late to this discussion, but will add a few points here. Speaking of moving stable pointer to 1.3.2 release, as you say: >>>"According to our testing at Salesforce, yes, so far. We have yet to run in full production. Give us a few months of that and my answer will be uncondi

Re: Branch 1.4 update

2017-10-05 Thread Andrew Purtell
As far as I know, Facebook's one use case is the only remaining known place we are experience FNFE related issues in long scanning / compaction, and since the time we last talked about it some more fixes have gone in. Our testing looks good. If they also see good results with latest branch-1.3 I wo

Re: Branch 1.4 update

2017-10-05 Thread ramkrishna vasudevan
As said in HBASE-18786 some exception handling for FileNot Found Exception was the reason for the issues posted by FB. All were actually related one way or the other. HBASE-18771 has fixed the issue when that FileNotFound happens. If facebook can provide feedback post HBASE-18771 I think that ca

Re: Branch 1.4 update

2017-10-04 Thread Sean Busbey
Just to be clear my statement was meant to be "I'm looking forward to seeing rsgroups in a 1.4 release so we can get more feedback on how useful it is." Realized it could have been read as wanting more feedback prior to 1.4 inclusion. Cloudera has been shipping the rsgroups feature backported onto

Re: Branch 1.4 update

2017-10-04 Thread Andrew Purtell
Francis Liu has talked before about how useful this feature has been for them. Unfortunately I won't be able to give you personal feedback until some time after it is out in the 1.4 code line. The way the schedule looks a 1.4.0 release will precede (and be a prerequisite for) enabling rsgroups in

Re: Branch 1.4 update

2017-10-04 Thread Andrew Purtell
> What ever happened to the issue that was keeping 1.3 from becoming the stable release line? That still outstanding for 1.4 too? Yes. Let me provide some context. The root issue was fallout from a locking change introduced just prior to release of 1.3. That change was HBASE-13082. Lars H propos

Re: Branch 1.4 update

2017-10-04 Thread Sean Busbey
Sounds great to me. Would love to see more feedback on the utility of the rsgroups feature. What ever happened to the issue that was keeping 1.3 from becoming the stable release line? That still outstanding for 1.4 too? On Oct 4, 2017 16:24, "Andrew Purtell" wrote: > I had hoped to make a relea

Branch 1.4 update

2017-10-04 Thread Andrew Purtell
I had hoped to make a release candidate of 1.4.0 a long time ago when I first made the branch, but work/life intervened. Sorry it has been slow going. I've been making some test fixes to shore up unit test suite results. As far as big items, at this point a candidate 1.4.0 is only waiting on HBAS