5 rpm? I am curious how the result is concluded?
I assume you followed steps in
https://issues.apache.org/jira/browse/HBASE-2418 and you're passing
config file name in HBASE_OPTS?
Also what are the permissions on this file?
-Mikhail
On Sun, Feb 15, 2015 at 7:24 PM, 郝东 wrote:
> Hi, guys
>
> I am deploying a hbase cluster with Authentication an
It can. 5 rpm, no problem.
понедельник, 16 февраля 2015 г. пользователь David chen написал:
> Sorry for the unclear represent.
> My problem is that whether or not a sharing Honnection can bear too many
> query requests?
Hi, guys
I am deploying a hbase cluster with Authentication and Authorization enabled.
I used the HBase Managed Zookeeper. The JAAS file I wrote is as following :
Server {
com.sun.security.auth.module.Krb5LoginModule required
useKeyTab=true
keyTab="mypath"
storeKey=true
useTicketCache
Glad to hear you found the solution!
-Mikhail
On Sun, Feb 15, 2015 at 9:38 PM, Jiten Gore wrote:
> Hi Mikhail, thanks a lot for your help. One thing led to other and now we
> have the solution that I wanted to share with all.
>
> We added the following in the code:
> System.setProperty("java.se
Hi Mikhail, thanks a lot for your help. One thing led to other and now we have
the solution that I wanted to share with all.
We added the following in the code:
System.setProperty("java.security.auth.login.config",
"src/main/resources/hbase-jaas.conf");
System.setProperty("java.security.krb5.con
Sorry for the unclear represent.
My problem is that whether or not a sharing Honnection can bear too many query
requests?
That's true, we can share the connection, but the problem is, HConnection
implements Closeable, and hence its close method is public. If you share
the same connection in your api, you always have to check if the current
connection is closed before you return it to the client, check previous
emails
I don't understand you.
There is a single instance of servlet per application.
Servlet.init method called once. Here you can instantiate HConnection and
solve ANY concurrency problems. HConnection is tread-safe. Just don't close
it and reuse.
Then just use HConnection to get HTable.
What problem y
Apache HBase 0.98.10.1 is now available for download. Get it from an Apache
mirror [1] or Maven repository.
The list of changes in this release can be found in the release notes
[2][3] or following this announcement.
Thanks to all who contributed to this release.
Best,
The HBase Dev Team
1. htt
Cool, please try to run the tests, because I was getting strange issues related
to versions and the mini cluster
Sent from my iPhone
> On 15 Feb 2015, at 3:18 pm, Ted Yu wrote:
>
> I got some compilation error(s) after cloning your repo (
> http://pastebin.com/9nqbxubv).
>
> With the followi
I got some compilation error(s) after cloning your repo (
http://pastebin.com/9nqbxubv).
With the following change:
http://pastebin.com/jbTHCA56
I was able to build your project.
FYI
On Sun, Feb 15, 2015 at 6:49 AM, Sleiman Jneidi
wrote:
> Hi Guys, hope you all had a great weekend.
> Recently
Gora requires that you generate your classes through its compiler and you
can't touch these classes , do you really want to do that??
Kundera on the other hand is JPA which is a good idea, but I don't find it
natural for HBase, for ex: row key is very important in HBase, so you can't
just have a fi
Nice,
thanks for Sharing Sleiman.
Can you do a quick pros and cons to compare Gora, Kundera and yours? Might
help so see which one fits best for other people usecases?
Thanks,
JM
2015-02-15 9:49 GMT-05:00 Sleiman Jneidi :
> Hi Guys, hope you all had a great weekend.
> Recently, I had to do a
Hi Guys, hope you all had a great weekend.
Recently, I had to do a lot of HBase data access and I needed a mapper,
but I didn't like any of the existing mappers (Gora, Kundera, etc.. ) maybe
I am mistaken. I just needed a light weight and easy to use mapper. So I
created one and put it on Github.
If sharing one HConnection for the whole application, when concurrency to
access servlets increases to a threshold, whether or not it will influence the
application performance? But if increasing the sharing HConnection number, the
problem will be relieved?
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