Sounds good.
On Wed, Apr 19, 2017 at 10:54 PM, Venkateswara Rao Jujjuri <
jujj...@gmail.com> wrote:
> We have addressed this problem in slightly different way. I would like to
> add it to the conversation tomorrow.
>
> On Wed, Apr 19, 2017 at 10:46 PM, Yiming Za
Hi Andrey,
That's a good point, and you're actually correct that if write to memTable
got throttled somehow, the addEntry request latency will be affected a lot.
This actually happens a few times in production cluster. Normally, the idea
of using Journal is to write data to the write-ahead log and
; correctness.
> > It
> > > > might end up a case - the lac is already advanced but the entry is
> not
> > > > found - it can happen in following sequence.
> > > >
> > > > - Client issue write entry N (lac = N-1)
> > > > - Boo
Hi all,
We also have a working implementation in Twitter, we use Http Endpoint
mostly for getting quorum loss information, underreplicated ledgers, manage
bookie status etc.
The HTTP server in Twitter is implemented in such a way that it has a
generic skeleton which can easily embed with differen
This looks awesome!
On Tue, Jul 25, 2017 at 12:09 PM, Sijie Guo wrote:
> Hi all,
>
> Luc Perkins is helping on a new bookkeeper documentation site for BP-11.
> Although it is still WIP, we'd like to first share the beta version with
> the community to get some feedbacks.
>
> The new website: htt
I was looking into RackawareEnsemblePlacementPolicyImpl.java, and it turns
out to me that the current implementation of
RackawareEnsemblePlacementPolicy only enforces at least 2 different racks,
it doesn't care about ensemble size, write quorum size or ack quorum size.
For example, imagine we have
rom same rack as the client.
Or am I missing anything?
On Wed, Aug 2, 2017 at 7:29 PM, Sijie Guo wrote:
> On Aug 2, 2017 6:54 PM, "Yiming Zang" wrote:
>
> I was looking into RackawareEnsemblePlacementPolicyImpl.java, and it turns
> out to me that the current implementation
). Because in this case, num of racks will
become 2, this will still potentially break the rack-diversity.
So if we want to add such an option in the future, it should be min(num of
racks, ensemble size)?
On Thu, Aug 3, 2017 at 12:53 AM, Sijie Guo wrote:
> On Wed, Aug 2, 2017 at 11:34 PM, Yimi
Sure, I think the current HTTP endpoints in Twitter are only designed for
Twitter specific, such as check quorum loss, check rack/region diversity.
So the endpoints convention in Twitter are not the same as in the proposal.
I think it would be great to have an agreement on the API naming design, so
t; >>
> >> >> >
> >> >> > IMHO The 'create ledger' API is not useful, due to the design of
> BK
> >> you
> >> >> > have to create a ledger and then write immediately to it, I think
> >> that
> >>
Thank you! I'm very happy to join the community!
On Mon, Dec 18, 2017 at 12:18 PM, Enrico Olivelli
wrote:
> Congrats Yiming!
> Enrico
>
> Il lun 18 dic 2017, 19:56 Sijie Guo ha scritto:
>
>> The Apache BookKeeper PMC recently extended committer karma to Yiming Z
+1
- MD5 SHA signature looks good
- Source code looks good
- Binary looks good
On Sun, Jan 28, 2018 at 6:59 AM, David Rusek wrote:
> I'll take a look first thing tomorrow morning.
>
> On Sun, Jan 28, 2018 at 3:23 AM Enrico Olivelli
> wrote:
>
> > Thank you all,
> > We need another PMC +1
> >
>
+1 to improve the the tool.
On Wed, Jan 31, 2018 at 5:52 PM, Jia Zhai wrote:
> +1, It is great to break down this huge file, and make it more
> structure-able.
> The prototype PR seems more clear, and jcommander is nice.
>
> On Thu, Feb 1, 2018 at 7:22 AM, Sijie Guo wrote:
>
> > Hi all,
> >
> >
SGTM +1
On Tue, Nov 15, 2016 at 10:34 AM, Venkateswara Rao Jujjuri <
jujj...@gmail.com> wrote:
> Sounds good.
>
> On Tue, Nov 15, 2016 at 1:41 AM Enrico Olivelli
> wrote:
>
> > Ok for me.
> >
> > Enrico
> >
> > Il mar 15 nov 2016, 10:39 Sijie Guo ha scritto:
> >
> > > We will continue discussin
t;
> > > > > >>>>>> I see that this new release is full of new great features,
> is
> > it
> >
> > > > > >>> worth
> >
> > > > > >>>>>> to change to 5.0.0 ?
> >
> > > > > >>>>>>
> >
&g
Hi JV,
I noticed that you're doing a bunch of work to improve BK compaction in
https://issues.apache.org/jira/browse/BOOKKEEPER-944 and
https://issues.apache.org/jira/browse/BOOKKEEPER-949.
Earlier, I mentioned that we were also doing some work to make compaction
use a separate log file and add i
Hi Bobby, here's the link to the meeting
https://goo.gl/iyRA6G
On Thu, Apr 6, 2017 at 8:04 AM, Bobby Evans
wrote:
> What is the URL. I can never find it
>
>
> - Bobby
>
> On Thursday, April 6, 2017, 5:02:53 AM CDT, Enrico Olivelli <
> eolive...@gmail.com> wrote:Anyone on the Hangout ?
>
> 2017-
[
https://issues.apache.org/jira/browse/BOOKKEEPER-1040?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Yiming Zang updated BOOKKEEPER-1040:
Description:
1. Bookkeeper is not able to reclaim disk space when it's full
I
Yiming Zang created BOOKKEEPER-1040:
---
Summary: Use separate log for compaction
Key: BOOKKEEPER-1040
URL: https://issues.apache.org/jira/browse/BOOKKEEPER-1040
Project: Bookkeeper
Issue
[
https://issues.apache.org/jira/browse/BOOKKEEPER-1040?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Yiming Zang updated BOOKKEEPER-1040:
Description:
Bookkeeper is not able to reclaim disk space when it's full
If all
Yiming Zang created BOOKKEEPER-1100:
---
Summary: Add Http Endpoint for Bookkeeper
Key: BOOKKEEPER-1100
URL: https://issues.apache.org/jira/browse/BOOKKEEPER-1100
Project: Bookkeeper
Issue
Yiming Zang created BOOKKEEPER-952:
--
Summary: Fix RegionAwarePlacementPolicy
Key: BOOKKEEPER-952
URL: https://issues.apache.org/jira/browse/BOOKKEEPER-952
Project: Bookkeeper
Issue Type
Yiming Zang created BOOKKEEPER-960:
--
Summary: Re-replicator: bookie checking should handle flapping
bookie registration
Key: BOOKKEEPER-960
URL: https://issues.apache.org/jira/browse/BOOKKEEPER-960
[
https://issues.apache.org/jira/browse/BOOKKEEPER-979?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15703353#comment-15703353
]
Yiming Zang commented on BOOKKEEPER-979:
I think I have a similar fix in
Yiming Zang created BOOKKEEPER-1014:
---
Summary: Make BK Compaction use a separate log file
Key: BOOKKEEPER-1014
URL: https://issues.apache.org/jira/browse/BOOKKEEPER-1014
Project: Bookkeeper
[
https://issues.apache.org/jira/browse/BOOKKEEPER-1014?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Yiming Zang updated BOOKKEEPER-1014:
Description:
There're a few issues brought by the current compaction:
1. BK
[
https://issues.apache.org/jira/browse/BOOKKEEPER-1014?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Yiming Zang updated BOOKKEEPER-1014:
Summary: User a separate log file for compaction (was: Make BK Compaction
use a
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