ibute to it. I don't think it's too hard of a
task.
On Mon, Sep 9, 2024 at 8:15 AM Minwoo Kang
wrote:
> Hello, community
>
> I am creating an in-house library using the HBase client library and
> distributing it so that other users can use it.
> To prevent conflicts with
Hello, community
I am creating an in-house library using the HBase client library and
distributing it so that other users can use it.
To prevent conflicts with the user library, we shaded the HBase package.
(For example, org.apahce.hadoop.hbase... ->
good.company.org.apahce.hadoop.hb
Thank you for your answer.
As an HBase operation and maintenance personnel, I have a relatively shallow
understanding of some excuses. Looking at the above link, I need to upgrade my
HBase client. Would you also like to ask if there are any potential issues
after upgrading? The hbase
e working on a cluster and upgrading the hbase version from 1.2.0 to
> 2.4.9.
> The client's hbase-client version is still 1.2.0. There was an issue
> accessing 2.4.9. After region migration, the client will not recognize
> the new region information and t
Hello Team,
We are working on a cluster and upgrading the hbase version from 1.2.0 to
2.4.9.
The client's hbase-client version is still 1.2.0. There was an issue accessing
2.4.9. After region migration, the client will not recognize the new region
information and the following error
gt; backed by HBase stopped processing requests. Looking at a thread dump, it
> > seems HBase client threads are deadlocked:
> >
> > https://pastebin.com/raw/B3FJL1Ag
> >
> > The deadlock seemed to happen at the same time that a region server was
> > abruptly stopped (the
Please open an issue?
Whitney Jackson 于2020年6月5日周五 上午5:51写道：
> I ran into an issue where one instance in a cluster of application servers
> backed by HBase stopped processing requests. Looking at a thread dump, it
> seems HBase client threads are deadlocked:
>
> https://p
I ran into an issue where one instance in a cluster of application servers
backed by HBase stopped processing requests. Looking at a thread dump, it
seems HBase client threads are deadlocked:
https://pastebin.com/raw/B3FJL1Ag
The deadlock seemed to happen at the same time that a region server
Thanks! It is already fixed in HBASE-17170.
보낸 사람: Ankit Singhal
보낸 날짜: 2019년 5월 8일 수요일 02:50
받는 사람: user@hbase.apache.org
제목: Re: Why HBase client retry even though AccessDeniedException
Yes, you also might be hitting
https://issues.apache.org/jira
RemoteWithExtrasException?
> >
> >
> > 보낸 사람: Kang Minwoo
> > 보낸 날짜: 2019년 5월 7일 화요일 18:23
> > 받는 사람: user@hbase.apache.org
> > 제목: Why HBase client retry even though AccessDeniedException
> >
> > Hello User.
> >
> > (HBase
Sounds like a bug to me.
On 5/7/19 5:52 AM, Kang Minwoo wrote:
Why do not use "doNotRetry" value in RemoteWithExtrasException?
보낸 사람: Kang Minwoo
보낸 날짜: 2019년 5월 7일 화요일 18:23
받는 사람: user@hbase.apache.org
제목: Why HBase client retry e
Why do not use "doNotRetry" value in RemoteWithExtrasException?
보낸 사람: Kang Minwoo
보낸 날짜: 2019년 5월 7일 화요일 18:23
받는 사람: user@hbase.apache.org
제목: Why HBase client retry even though AccessDeniedException
Hello User.
(HBase version: 1.2.9)
Rece
Hello User.
(HBase version: 1.2.9)
Recently, I am testing about DoNotRetryIOException.
I expected when RegionServer send a DoNotRetryIOException (or
AccessDeniedException), Client does not retry.
But, In Spark or MR, Client retries even though they receive
AccessDeniedException.
Here is a cal
I found what is a problem.
This is because of HBASE-18665[1].
Best regards,
Minwoo Kang
[1]: https://issues.apache.org/jira/browse/HBASE-18665
보낸 사람: Kang Minwoo
보낸 날짜: 2019년 2월 28일 목요일 11:33
받는 사람: user@hbase.apache.org
제목: Re: HBase client spent most
r@hbase.apache.org
제목: Re: HBase client spent most time in ThreadPoolExecutor
Do you have any regions in transition? Does HBCK report any problems?
It sounds to me that a client is stuck polling meta to look for the
location of a Region which it cannot find for some reason. Finding the
location of
Kang Minwoo
보낸 날짜: 2019년 2월 27일 수요일 13:48
받는 사람: user@hbase.apache.org
제목: Re: HBase client spent most time in ThreadPoolExecutor
Thank you for your reply.
I looked around thread dumps.
My Client has 256 connections.
but only one connection state is RUNNABLE. others state are TIMED_WAITING
(pa
월 27일 수요일 13:48
받는 사람: user@hbase.apache.org
제목: Re: HBase client spent most time in ThreadPoolExecutor
Thank you for your reply.
I looked around thread dumps.
My Client has 256 connections.
but only one connection state is RUNNABLE. others state are TIMED_WAITING
(parking).
Best regards,
M
: user@hbase.apache.org
제목: Re: HBase client spent most time in ThreadPoolExecutor
Minwoo,
You have found an idle thread in the threadpool that is waiting for
work. This is not the source of your slowness. The thread is polling the
internal queue of work, waiting for the next "unit" of
2/26/19 8:32 AM, Kang Minwoo wrote:
Hello Users,
I have a question.
My client complains to me, HBase scan spent too much time.
So I started to debug.
I profiled the HBase Client Application using hprof.
The App spent the most time in below s
Hello Users,
I have a question.
My client complains to me, HBase scan spent too much time.
So I started to debug.
I profiled the HBase Client Application using hprof.
The App spent the most time in below stack trace.
java.util.concurrent.locks.LockSupport.parkNanos
3
> >.
> But I don't see any hbase clients specific to CDH 15 in the maven central
> repo
> <
> https://mvnrepository.com/artifact/org.apache.hbase/hbase-client?repo=cloudera
> >.
> The latest I can see is of version 5.14.2.
>
> Are we supposed to use to 5.14.
g.apache.hbase/hbase-client?repo=cloudera>.
The latest I can see is of version 5.14.2.
Are we supposed to use to 5.14.2 clients with CDH 15? I could not find
anything related to this in documentation.
I have posted the same in stackoverflow
<https://stackoverflow.com/questions/50961928/cloude
Thank you, Ted.
Maybe someone has the same situation with me.
Should the hyperlink of repository of FaceBook in C/C++ Apache HBase Client
<http://hbase.apache.org/book.html#c> section be re-edited to HBASE-14850 ?
Or do something to make it correct .
2017-09-05 11:41 GMT+08:00 Yung
Sorry, I mean to fix the HBase Book.
2017-09-05 11:29 GMT+08:00 Yung-An He :
> Hi
>
> I found the repository of FaceBook has been removed on Hbase Book in C/C++
> Apache HBase Client <http://hbase.apache.org/book.html#c> section.
>
> Is there any plan to fix this issue?
>
If you're interested in native client, please follow:
HBASE-14850
Cheers
On Mon, Sep 4, 2017 at 8:29 PM, Yung-An He wrote:
> Hi
>
> I found the repository of FaceBook has been removed on Hbase Book in C/C++
> Apache HBase Client <http://hbase.apache.org/book.html#c> se
Hi
I found the repository of FaceBook has been removed on Hbase Book in C/C++
Apache HBase Client <http://hbase.apache.org/book.html#c> section.
Is there any plan to fix this issue?
Oops! Thanks for the shaded-client version correction, Sean!
Sean Busbey wrote:
If upgrading is an option, for HBase 1.1+ applications you can use a
newer Protocol Buffers by relying on hbase-shaded-client as a
dependency.
On Sun, Mar 19, 2017 at 12:04 PM, Josh Elser wrote:
With Apache HBase
If upgrading is an option, for HBase 1.1+ applications you can use a
newer Protocol Buffers by relying on hbase-shaded-client as a
dependency.
On Sun, Mar 19, 2017 at 12:04 PM, Josh Elser wrote:
> With Apache HBase 1.0-based applications, you must use Protocol Buffers 2.5
> in its standard packag
With Apache HBase 1.0-based applications, you must use Protocol Buffers
2.5 in its standard package (e.g. com.google.protobuf). If you want to
use another version of protobuf, you would have to shade and relocate
that dependency.
In newer versions of HBase (2.0 I believe it will land), does th
I change my application to use ProtocolBuffers 2.5 then this issue
resolved.
On Fri, Mar 17, 2017 at 12:36 PM, Hef wrote:
> Hi group,
> I have a problem using ProtocolBuffers 3 in my application with CDH5.6
> HBase 1.0.
>
> When creating BufferedMutator and flush data into HBase, it shows an er
Hi group,
I have a problem using ProtocolBuffers 3 in my application with CDH5.6
HBase 1.0.
When creating BufferedMutator and flush data into HBase, it shows an error
as below:
java.lang.NoClassDefFoundError: Could not initialize class
org.apache.hadoop.hbase.util.ByteStringer
at
org.apache.hadoo
09, 2016 7:57 PM
To: user@hbase.apache.org
Subject: Re: what causes hbase client to open large number of connectoins?
They are 30-40 sec apart. Can you tell us how did you come up with 14K
connections?
-Vlad
On Fri, Sep 9, 2016 at 4:52 PM, Frank Luo wrote:
> I have observed a very weird behavior that cr
They are 30-40 sec apart. Can you tell us how did you come up with 14K
connections?
-Vlad
On Fri, Sep 9, 2016 at 4:52 PM, Frank Luo wrote:
> I have observed a very weird behavior that crashes zookeepers.
>
> I have one job that uses 100 reducers to perform puts. The same code works
> fine with
I have observed a very weird behavior that crashes zookeepers.
I have one job that uses 100 reducers to perform puts. The same code works fine
with all other users/data, but just on a particular user with its particular
data, it crashes zookeepers and bring down the entire cluster (wooh).
The l
Please update on this.
On Sun, Jul 3, 2016 at 1:37 PM, Viswanathan J
wrote:
> Hi,
>
> Is that possible to override the client/rpc timeout through Java API?
>
> --
> Regards,
> Viswa.J
>
--
Regards,
Viswa.J
Hi,
My java client code is currently using 0.98 code. There are very big
performance issues while using HConnectionManager to create zk connections
for every tomcat application request. My hbase client and server versions
are on 0.98. I have decided to upgraded from HConnectionManager (0.98 class
wrote:
>
> > Hi,
> >
> > I found this blog post from 2014 on sources of HBase client side latency
> > which I found useful:
> >
> >
> >
> https://hadoop-hbase.blogspot.com/2014/08/hbase-client-response-times.html?showComment=1461099797978#c526676205846
Apr 19, 2016 at 6:35 PM, Stack wrote:
> On Tue, Apr 19, 2016 at 2:07 PM, Saad Mufti wrote:
>
> > Hi,
> >
> > I found this blog post from 2014 on sources of HBase client side latency
> > which I found useful:
> >
> >
> >
> https://hadoop-hbase
0ms
to tens of minutes at times
On Tue, Apr 19, 2016 at 2:07 PM, Saad Mufti wrote:
> Hi,
>
> I found this blog post from 2014 on sources of HBase client side latency
> which I found useful:
>
>
> https://hadoop-hbase.blogspot.com/2014/08/hbase-client-response-times.html?s
On Tue, Apr 19, 2016 at 2:07 PM, Saad Mufti wrote:
> Hi,
>
> I found this blog post from 2014 on sources of HBase client side latency
> which I found useful:
>
>
> https://hadoop-hbase.blogspot.com/2014/08/hbase-client-response-times.html?showComment=1461099797978#c52667620
Hi,
I found this blog post from 2014 on sources of HBase client side latency
which I found useful:
https://hadoop-hbase.blogspot.com/2014/08/hbase-client-response-times.html?showComment=1461099797978#c5266762058464276023
Since this is a bit dated, anyone have any other sources of latency to add
reads == 0) {
>
> maxThreads = 1; // is there a better default?
>
> }
>
> int corePoolSize = conf.getInt("hbase.htable.threads.coresize", 1);
>
> long keepAliveTime = conf.getLong("hbase.htable.threads.keepalivetime",
> 60);
>
> O
ult?
}
int corePoolSize = conf.getInt("hbase.htable.threads.coresize", 1);
long keepAliveTime = conf.getLong("hbase.htable.threads.keepalivetime",
60);
On Sun, Mar 13, 2016 at 3:12 AM, Shushant Arora
wrote:
> I have a requirement to use long running hbase client
I have a requirement to use long running hbase client in application server.
1.Do I need to create multiple HConnections or single Hconnection will work?
2. DO I need to check whether Hconnection is still active before using it
to create Htable instance.
3.DO I need to handle region split and
On Thu, Dec 10, 2015 at 6:58 AM, Loknath Priyatham Teja Singamsetty <
singams.t...@gmail.com> wrote:
> Hi Folks,
>
> I just started on open source hbase. Tried to follow docs to start the
> hbase process on hbase-1.1.2 and noticed few warnings related to JDK 8 VM
> options (which was a change inco
loud.google.com/bigtable/docs/support
>
> On Wed, Dec 9, 2015 at 11:43 PM, Shouguo Li wrote:
>
> > Hi guys
> >
> > I'm trying to get google bigtable java client to work in GAE, which is a
> > hbase client. I found an example,
> >
> >
> https://githu
Hi Folks,
I just started on open source hbase. Tried to follow docs to start the
hbase process on hbase-1.1.2 and noticed few warnings related to JDK 8 VM
options (which was a change incorporated in JDK 8, a change to move towards
meta space instead of perm gen).
Java HotSpot(TM) 64-Bit Server VM
>
> I'm trying to get google bigtable java client to work in GAE, which is a
> hbase client. I found an example,
>
> https://github.com/GoogleCloudPlatform/cloud-bigtable-examples/tree/master/java/managed-vm-gae
> but it's only for managed vm in GAE tho.
>
> I&#
Hi guys
I'm trying to get google bigtable java client to work in GAE, which is a
hbase client. I found an example,
https://github.com/GoogleCloudPlatform/cloud-bigtable-examples/tree/master/java/managed-vm-gae
but it's only for managed vm in GAE tho.
I'm curious if anyone has expe
thank you.
On Sat, Dec 5, 2015 at 11:45 PM, Ted Yu wrote:
> I think you can.
>
> See the following:
> http://hbase.apache.org/book.html#_upgrade_paths
>
> It is advisable to use 1.1.2 client so that you get the full feature set
> from 1.1.2
>
> Cheers
>
> On Fri, Dec 4, 2015 at 9:36 PM, Li Li wr
I think you can.
See the following:
http://hbase.apache.org/book.html#_upgrade_paths
It is advisable to use 1.1.2 client so that you get the full feature set
from 1.1.2
Cheers
On Fri, Dec 4, 2015 at 9:36 PM, Li Li wrote:
> I want to set up a hbase cluster. I found the latest stable release is
I want to set up a hbase cluster. I found the latest stable release is
1.1.2. But I have some old client codes writen with hbase 0.98. I
don't want to rewrite them. is it possible to use 0.98 client codes to
interact with 1.1.2 version server?
f the wrong client, I think
about
how to avoid.For example, we even upgrade to 1.0 but they may use 2.0
version.
-- 原始邮件 --
发件人: "Ted Yu";;
发送时间: 2015年11月18日(星期三) 晚上7:37
收件人: "user@hbase.apache.org";
主题: Re: HBase client and server version
聪聪 <175998...@qq.com> wrote:
>>>>>
>>>>> Ted：
>>>>>
>>>>>
>>>>> Because a lot of development is the use of the wrong client, I think
>>>> about
>>>>> how to avoid.For example, we even upgra
the use of the wrong client, I think
about
how to avoid.For example, we even upgrade to 1.0 but they may use 2.0
version.
-- 原始邮件 --
发件人: "Ted Yu";;
发送时间: 2015年11月18日(星期三) 晚上7:37
收件人: "user@hbase.apache.org";
主题: Re: HBase cl
ause a lot of development is the use of the wrong client, I think
> > about
> > > how to avoid.For example, we even upgrade to 1.0 but they may use 2.0
> > > version.
> > >
> > >
> > >
> > >
> > > -- 原始邮件 --
> > > 发件人: &qu
gt; about
> > how to avoid.For example, we even upgrade to 1.0 but they may use 2.0
> > version.
> >
> >
> >
> >
> > -- 原始邮件 ------
> > 发件人: "Ted Yu";;
> > 发送时间: 2015年11月18日(星期三) 晚上7:37
> > 收件人
development is the use of the wrong client, I think about
> how to avoid.For example, we even upgrade to 1.0 but they may use 2.0
> version.
>
>
>
>
> -- 原始邮件 --
> 发件人: "Ted Yu";;
> 发送时间: 2015年11月18日(星期三) 晚上7:37
> 收件人: &q
???: "user@hbase.apache.org";
????: Re: HBase client and server version is not compatible leadregionserver
down
See http://hbase.apache.org/book.html#hbase.rolling.upgrade
For example, in Rolling upgrade from 0.98.x to HBase 1.0.0, we state that
it is possible to do a rolling upgrade betw
See http://hbase.apache.org/book.html#hbase.rolling.upgrade
For example, in Rolling upgrade from 0.98.x to HBase 1.0.0, we state that
it is possible to do a rolling upgrade between hbase-0.98.x and hbase-1.0.0.
Cheers
On Wed, Nov 18, 2015 at 12:22 AM, 聪聪 <175998...@qq.com> wrote:
> We recently
It cause regionserver down? Oh, could you post some regionserver logs?
2015-11-18 16:22 GMT+08:00 聪聪 <175998...@qq.com>:
> We recently found that regionserver down.Later, we found that because the
> client and server version is not compatible.The client version is
> 1.0,server version is 0.98.6
We recently found that regionserver down.Later, we found that because the
client and server version is not compatible.The client version is 1.0,server
version is 0.98.6.I want to know why this is, and whether there is a better
protection mechanism.How to avoid this problem, because some developm
My apologies for letting this slip. I posted a patch for our site
documentation on HBASE-14091 and it should be committed shortly.
On Fri, Jul 3, 2015 at 6:41 PM, Stack wrote:
> I like your proposed text Andrew.
> St.Ack
>
> On Fri, Jul 3, 2015 at 2:27 PM, Andrew Purtell
> wrote:
>
> > It look
Also tomcat is running on the client side.
Thanks,
Priyanka
--
View this message in context:
http://apache-hbase.679495.n3.nabble.com/Htrace-spans-not-generated-for-hbase-client-side-code-tp4073462p4073476.html
Sent from the HBase User mailing list archive at Nabble.com.
omeone could help me on this. I
have one region server, one master running in my environment and I am using
hbase-0.98.8
--
View this message in context:
http://apache-hbase.679495.n3.nabble.com/Htrace-spans-not-generated-for-hbase-client-side-code-tp4073462.html
Sent from the HBase User mailing list archive at Nabble.com.
I like your proposed text Andrew.
St.Ack
On Fri, Jul 3, 2015 at 2:27 PM, Andrew Purtell wrote:
> It looks like the discussion is settling down and we have a consensus on
> the course of action of a three month temporary ban from the project
> mailing lists. If you feel that is not correct please
It looks like the discussion is settling down and we have a consensus on
the course of action of a three month temporary ban from the project
mailing lists. If you feel that is not correct please say so, otherwise on
Monday the PMC will begin that process.
Going forward I think we should have a do
Due to an off list request, let me clarify my previous email. Apologies if
this is overly detailed, but I'm presuming folks on user@ don't often deal
with ASF mechanics.
For those on user@hbase, Andrew asked on a sub-thread that mistakenly went
only to dev@hbase if those advocating for moderating
> abuse.
> > >
> > > On Tue, Jun 30, 2015 at 8:08 PM, lars hofhansl
> wrote:
> > >
> > > > Right. Hence the moderating or temporary ban.
> > > > From: Andrew Purtell
> > > > To: "d...@hbase.apache.org"
> >
Hi,
Unfortunately we can't expect newcomers to our lists to know in advance that so
and so is sarcastic and hostile so should be ignored. We can't expect everyone
to be ok with abuse. In fact I believe we should take the exact opposite
position. Who knows how many will decide not to participate
I've seen other threads like this from Michael in the past. While I ignore
them when they show up, it is certainly off putting to the community
members and discourage open discussions and sharing of ideas. Some people
might not understand the problems as well as others or might have
completely diff
rs? I'd volunteer, but not if I'm the
> > only one.
> > >
> > > -- Lars
> > > From: Stack
> > > To: Hbase-User
> > > Cc: "d...@hbase.apache.org"
> > > Sent: Tuesday, June 30, 2015 12:25 PM
> > > Subject: Re
As long as Michael has been warned in the past, I vote for a three
month ban with option of a reduced one month ban if he is willing to
write an apology to Sean and the community.
> On Jul 1, 2015, at 8:40 AM, Sean Busbey wrote:
>
>> On Wed, Jul 1, 2015 at 7:19 AM, Shahab Yunus wrote:
>>
>> I am
Why not simply ignore offending messages?
It is possible to set up a filter in personal email box which bins
emails from certain authors so they don't show up even.
Spam needs to be addressed. But moderating?...
On Wed, Jul 1, 2015 at 7:19 AM, Shahab Yunus wrote:
> I am a very new here and also my contribution to the mailing list has been
> limited as well. I am not even a committer. But I have been following and
> reading the mailing list for a while. So given that, I am taking the
> liberty and chiming
On Wed, Jul 1, 2015 at 7:15 AM, Ted Malaska
wrote:
> Should I start a new Thread to talk about multi client?
>
> I sorry this all had to happen on my thread. I hope I didn't cause it.
>
> My goal is simple I would like to set up some thing that would help HBase
> compete in the multi cluster up
gt; sometimes infuriating, he's also funny and smart.
> > > Can we have a group of moderators? I'd volunteer, but not if I'm the
> > only one.
> > >
> > > -- Lars
> > > From: Stack
> > > To: Hbase-User
> > > Cc: "
ache.org"
> > Sent: Tuesday, June 30, 2015 12:25 PM
> > Subject: Re: [DISCUSS] correcting abusive behavior on mailing lists was
> (Re: [DISCUSS] Multi-Cluster HBase Client)
> >
> >> On Tue, Jun 30, 2015 at 12:18 PM, Stack wrote:
> >>
> >> I v
Right. Hence the moderating or temporary ban.
From: Andrew Purtell
To: "d...@hbase.apache.org"
Cc: Hbase-User
Sent: Tuesday, June 30, 2015 7:28 PM
Subject: Re: [DISCUSS] correcting abusive behavior on mailing lists was (Re:
[DISCUSS] Multi-Cluster HBase Client)
Huh? T
unny and smart.
> Can we have a group of moderators? I'd volunteer, but not if I'm the only one.
>
> -- Lars
> From: Stack
> To: Hbase-User
> Cc: "d...@hbase.apache.org"
> Sent: Tuesday, June 30, 2015 12:25 PM
> Subject: Re: [DISCUSS] correcting a
I've just saw the thread in question, and I also feel that an action has to
be taken because this type of behavior is unacceptable. It is also not the
first strike if my memory serves me.
Moderation is fine if we have voluteers. Otherwise +1 for a temporary ban.
Enis
On Tue, Jun 30, 2015 at 6:25
On Tue, Jun 30, 2015 at 7:58 PM, lars hofhansl wrote:
> Moderating is better than outright banning, I think.While Micheal is
> sometimes infuriating, he's also funny and smart.
> Can we have a group of moderators? I'd volunteer, but not if I'm the only
> one.
>
>
So far we have both you and I wil
Sent: Tuesday, June 30, 2015 12:25 PM
Subject: Re: [DISCUSS] correcting abusive behavior on mailing lists was (Re:
[DISCUSS] Multi-Cluster HBase Client)
On Tue, Jun 30, 2015 at 12:18 PM, Stack wrote:
> I volunteer to help moderate.
> St.Ack
>
>
Sorry. Changed my mind. I&#
On Tue, Jun 30, 2015 at 12:18 PM, Stack wrote:
> I volunteer to help moderate.
> St.Ack
>
>
Sorry. Changed my mind. I'm not going to do more work because of Michael.
Let the filters do the work for us. Ban him for 3 months.
St.Ack
>
> On Tue, Jun 30, 2015 at 12:08 PM, Sean Busbey wrote:
>
>>
I volunteer to help moderate.
St.Ack
On Tue, Jun 30, 2015 at 12:08 PM, Sean Busbey wrote:
> (I took the liberty of moving us off of Ted's feature discussion thread)
>
> A three month ban sounds better than a permanent ban. But it still seems
> likely to just result in the ban-ee walking away fr
I this particular case I don't think anything will prevent an escalation (I
hope I am wrong, though) but as a general policy starting with moderation
is an even softer touch than a temporary ban and so I'd be in favor for
that reason. I will abstain on if we should do that in this instance.
On Tu
(I took the liberty of moving us off of Ted's feature discussion thread)
A three month ban sounds better than a permanent ban. But it still seems
likely to just result in the ban-ee walking away from teh community or
escalating.
Would we consider enforcing moderation on posts for the three month
It was suggested privately that we try a temporary ban first, to be clear
that current behavior and communication is unacceptable and won't be
tolerated further, yet allow for the possibility of a return to the
community should the message be received. So let me amend my proposal - a
three month te
I've had enough and would like to ask the user and dev communities if they
would mind if we vote on a permanent ban of Michael Segal - any and all
email accounts he may choose to set up - from all HBase mailing lists. The
basic lack of courtesy and constant naysaying is corrosive. Nobody trying
to
Looks like the attached image didn't go through.
Mind giving the stack trace for the NoClassDefFoundError ?
Thanks
On Wed, Jun 10, 2015 at 10:10 PM, wrote:
> Hi hbase users,
>
>
>
> [Reposting this issue]
>
>
>
> Hbase-client 0.94.x is working fine in karaf en
Hi hbase users,
[Reposting this issue]
Hbase-client 0.94.x is working fine in karaf environment. We are working on a
task to use latest/stable hbase-client 1.0.x version. Since the hbase-client
requires hbase-common, having both referred in our pom.xml, classes from
package hbase-common.jar&#
Cc: C, Yuling
Subject: Re: HBase client: refreshing the connection
(removing dev list)
> We observed there is an zxid mismatch on hbase server logs.
This looks like a bug. But the 0.94.15 is quite old now...
For hbase.client.retries.number=3, HBase uses an exponential back-off time, so
sett
gain. We observed there is an zxid
> mismatch on hbase server logs.
>
> We wanted to get clarified for the following items.
>
> 1) Reducing this hanging time from 20 mins to 5 mins: Looks there are
> many timeout configuration (hbase-client, zookeeper, client.pause etc) and
hbase server
logs.
We wanted to get clarified for the following items.
1) Reducing this hanging time from 20 mins to 5 mins: Looks there are many
timeout configuration (hbase-client, zookeeper, client.pause etc) and it
slightly confusing how they are all calculated with backoff series. If
Hi,
We have a java based web application.
There is a requirement to fetch the data from Hbase and build some dashboards.
What is the best way to go about fetching the data from Hbase?
1> Using java hbase client api OR
2> Using the hbase rest api.
Appreciate if anyone can provi
de.
cheers,
esteban.
--
Cloudera, Inc.
On Tue, May 5, 2015 at 1:09 PM, gabriela.montiel <
gabriela.mont...@oracle.com> wrote:
> Hello,
>
> I have a question on using a newer version of HBase client against older
> version of HBase servers.
> Specifically, does HBase client 1.0.0 work
Hello,
I have a question on using a newer version of HBase client against older
version of HBase servers.
Specifically, does HBase client 1.0.0 work with HBase server 0.98.6? Is
there any performance
implications?
Thanks,
Gaby
On Mon, Jan 5, 2015 at 6:58 PM, Li Li wrote:
> yes, I have read it. the hbase server is correctly configured because
> I can create a table with snappy compression algorithm. Also it's
> correct for the ./bin/hbase shell.
> But my java client print this warning message.(for now it's a single
> no
yes, I have read it. the hbase server is correctly configured because
I can create a table with snappy compression algorithm. Also it's
correct for the ./bin/hbase shell.
But my java client print this warning message.(for now it's a single
node pesudo cluster and the java client run on the same mac
You checked the section in the refguide on loading native libs:
http://hbase.apache.org/book.html#hadoop.native.lib ? It was updated
recently.
You have symlinked or copied the the native libs under your client? List
out the links for us here.
St.Ack
On Mon, Jan 5, 2015 at 12:26 AM, Li Li wrot
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