Thank you guys :)
I hope I can join again.
On Tue, Aug 2, 2016 at 11:11 AM Andrey Ilinykh wrote:
>
> To remove your address from the list, send a message to:
>
>
> On Mon, Aug 1, 2016 at 11:29 PM, Mohammad Kermani <98kerm...@gmail.com>
> wrote:
>
>> How can I leave Cassandra mailing list?
>
Hey guys and gals,
I am having a strange issue with Cassandra SASI and I was hoping you could
help solve the mystery. My issue is inconsistency between returned results
and strange log errors.
The biggest issue is that when I perform a query I am getting back
inconsistent results. First few times
Hello George
Can you provide more details ?
1) Cassandra version
2) CREATE CUSTOM INDEX statement for your index
3) Consistency level used for your SELECT
4) Replication factor
5) Are you creating the index when the table is EMPTY or have you created
the index when the table already contains some
Just to know, did you get some errors during the nodetool upgradesstables?
Romain
Le Mardi 2 août 2016 8h40, Julien Anguenot a écrit :
Hey Oskar,
I would comment and add all possible information to that Jira issue…
J.
--Julien Anguenot (@anguenot)
On Aug 2, 2016, at 8:36 AM, Oskar K
Thank you Sean for the excellent and details explanation, a lot of people
out there start their Cassandra in production without security and wake up
some days, too late
On Wed, Apr 13, 2016 at 10:54 PM, wrote:
> Do the clients already send the credentials? That is the first thing to
> address.
>
I have done it in production without downtime on apache cassandra by
manipulating the user creation using iptables on first node.
Sent from my iPhone
> On Aug 2, 2016, at 9:11 PM, DuyHai Doan wrote:
>
> Thank you Sean for the excellent and details explanation, a lot of people out
> there star
Hey DuyHai,
Thank you for your help.
1) Cassandra version
[cqlsh 5.0.1 | Cassandra 3.5 | CQL spec 3.4.0 | Native protocol v4]
2) CREATE CUSTOM INDEX statement for your index
CREATE CUSTOM INDEX objects_mime_idx ON test.objects (mime) USING
'org.apache.cassandra.index.sasi.SASIIndex' WITH OPTION
Congrats, Jeff! I'll definitely check it out.
On Tue, Aug 2, 2016 at 12:36 PM Jeff Carpenter <
jeff.carpen...@choicehotels.com> wrote:
> Hello
>
> I’m excited to announce that the 2nd edition of Cassandra: The Definitive
> Guide is now available from O’Reilly Media.
> http://shop.oreilly.com/pro
Hello
I'm excited to announce that the 2nd edition of Cassandra: The Definitive Guide
is now available from O'Reilly Media.
http://shop.oreilly.com/product/0636920043041.do.
If you've been around the community for awhile, you're probably familiar with
Eben Hewitt's 1st edition. When released i
One possible explanation is that you're querying data while the index files
are being built so that the result are different
The second possible explanation is the consistency level.
Try the query again using CL = QUORUM, try on several nodes to see if the
results are different
On Tue, Aug 2, 20
>
> However, the actual keyspace (system_auth) and tables are not created
> until the last node is restarted with the parameters changed
Actually, this is not strictly true. On 2.2+ the tables in system_auth are
created up front, regardless of the auth config. Practically you can't go
about setti
I have this book thru early release program by O'Reilly. It is a
must-have book for those who want to learn how C* works under the
hood.
Greetings,
I have recently installed ddc/ddc-tools from the deb packages here -
http://debian.datastax.com/datastax-ddc/pool/, but have found that
sstabledump is not included in the packages. I found the following issue
that seems to address it for versions 2.2.7, 3.0.6, 3.6, so I'd think it
shoul
Nope - I went through the logs on all nodes they look good to me - no
logged ERROR messages or exceptions.
-Jesse
On Tue, Aug 2, 2016 at 10:25 AM, Romain Hardouin
wrote:
> Just to know, did you get some errors during the nodetool upgradesstables?
>
> Romain
>
>
> Le Mardi 2 août 2016 8h40, Juli
Thanks for the updates on later versions. My experience on authentication was
mostly 1.1 – 2.0. I am glad that it is improving a bit. However, it does seem
that it is still wise to start rings with authentication on to avoid this
activation procedure.
Sean Durity
From: li...@beobal.com [mailt
The indexes were written about 1-2 months ago. No data has been added to
the servers since the indexes were created. Additionally, the indexes
appeared to be stable until I noticed the issue today. ... which occurred
after a made a large query without setting a LIMIT
I set the consistency level an
Thanks Jeff for detailed clarifications.
We tried rebuild data in Spark DC nodes one node at a time in May again but
ran into issues. prod has 3 DC, DC1(9 nodes) and DC2 (9 nodes) are only C*
and DC3 has spark with 3 nodes and vnodes enabled with numtokens=32
We also dropped few unused indexes.
We have a 60 node CS cluster running 2.2.7 and about 20GB of RAM allocated
to each C* node. We're aware of the recommended 8GB limit to keep GCs low
but our memory has been creeping up (probably) related to this bug.
Here's what we're seeing... if we do a low level of writes we think
everything g
I have a theory as to what I think is happening here.
There is a correlation between the massive content all at once, and our
outags.
Our scheme uses large buckets of content where we write to a
bucket/partition for 5 minutes, then move to a new one. This way we can
page through buckets.
I thin
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