we are running cassandra version 2.2.4 on Debian jessie (latest stable) .
when i attempt to create user, it doesn't work when i type the following
'create user alice with password 'bob' superuser;'
cqlsh returns fine without any error
however 'list users' does not show the newly created user
w
Sam Tunnicliffe beobal.com> writes:
>
>
> If you've upgraded to 2.2.4, the full instructions necessary for
auth-enabled clusters were
unfortunately missing from NEWS.txt. See CASSANDRA-10904 for details.
> On 2 Jan 2016 10:05, "david" gmail.com>
wrote:
you though.
When you say you use memcached for session, do you mean you use it as
your cache layer, or are you using it exclusively ?
thanks,
David
e queries over key containing timestamps
(thus requiring the ordered partitioner).
thanks,
David
Hello Cassandra Experts and Committers,
Hopefully this is just a dumb question, but without the skill set to read the
source code, I must ask.
Consider incremental backups are enabled on 2.x or 3.x. As memtables flush to
sstables on disk, hardlinks are created in backups for the column family.
-L474
MAX_INTERVAL_IN_NANO seems to be how this is controlled. Where does the result
of getMaxInterval() which sets MAX_INTERVAL_IN_NANO come from?
Thanks,
David Payne
|￣￣|
＿☆☆☆＿
（ ´_⊃｀）
c. 303-717-0548
dav...@cqg.com<mailto:dav...@cqg.com>
compaction for the
truncated table for node 2 and 3, but not node 1.
This appears to be a defect that was fixed in 2.1.0.
https://issues.apache.org/jira/browse/CASSANDRA-7803
Any ideas?
Thanks,
David Payne
|￣￣|
＿☆☆☆＿
（ ´_⊃｀）
c. 303-717-0548
dav...@cqg.com<mailto:dav...@cqg.com>
Hi Experts,
I am using 3.9 cassandra in production environment,we have 6 nodes,the RF
of keyspace is 3, I have a table which below definition:
CREATE TABLE nev_prod_tsp.heartbeat (
vin text PRIMARY KEY,
create_time timestamp,
pkg_sn text,
prot_ver text,
trace_time timestam
As you use TimeWindowCompactionStrategy, do you insert data with TTL?
These buckets seem to be too small for me: 'compaction_window_size': '2',
'compaction_window_unit': 'MINUTES'.
Do you have such a huge amount of writes so that such bucket size makes sense?
Regards,
Kyri
quickly so
that results may differ even for 2 consecutive queries. How about this theory?
CL in your driver – depends on which CL is default for your particular driver.
Regards,
Kyrill
From: David Ni
Sent: Friday, August 31, 2018 12:53 PM
To:user@cassandra.apache.org
Subject: Re:RE: data n
ncate
action is frequently failed on some remote nodes in a heavy transactions env.
Thanks,
James
On Thu, Aug 23, 2018 at 8:54 PM, Rahul Singh
mailto:rahul.xavier.si...@gmail.com>> wrote:
David ,
What CL do you set when running this command?
Rahul Singh
Chief Executive Officer
m 202.905.
The truncation was performed via OpsCenter, which I believe is ALL by default.
From: Rahul Singh
Sent: Thursday, August 23, 2018 6:55 PM
To: user@cassandra.apache.org
Subject: Re: Cassandra 2.2.7 Compaction after Truncate issue
David ,
What CL do you set when running this command?
Rahul Singh
which versions of cassandra 2.x and 3.x are best for avoiding sstable
corruption and schema migration slowness?
is this a "cassandra is not a set it and forget it system" concept?
I am running a System87 Oryx Pro laptop with Ubuntu 18.04
I had only Oracle Java 11 installed for Hadoop, so I also installed
OpenJDK8 with:
$ sudo apt-get install openjdk-8-jre
and switched to it with
$ sudo update-java-alternatives --set
path/shown/with/"update-java-alternatives --list"
$ java
at 11:34 AM Paul Chandler wrote:
> David,
>
> When you start cassandra all the logs go to system.log normally in the
> /var/log/cassandra directory, so you should look there once it has started,
> to check everything is ok.
>
> I assume you mean you ran nodetool status
e /usr/bin/nodetool
executable? It's currently -rwxr-xr-x which looks right to me
On Wed, Apr 3, 2019 at 12:16 PM Oleksandr Shulgin <
oleksandr.shul...@zalando.de> wrote:
> On Wed, Apr 3, 2019 at 4:23 PM David Taylor
> wrote:
>
>>
>> $ nodet
ou could try the 3rd answer here and see if this helps:
> https://stackoverflow.com/questions/48193965/cassandra-nodetool-java-lang-nullpointerexception
>
>
>
> On 3 Apr 2019, at 16:55, David Taylor wrote:
>
> Hi Paul thanks for responding.
>
> I created a ~/.cassandra
Just thought I'd share this big milestone for all Cassandra users!
https://news.ycombinator.com/item?id=12089272
Just as a heads-up, #cassandra in freenode IRC is pretty active. You might have
more luck there
> On 15 Jul 2016, at 08:11, denish patel wrote:
>
> Hello,
>
> I have started Slack channel to discuss Cassandra.
> The purpose of this channel to use existing slack platform to get connected
>
Please let me know if I can help at all!
On Sun, Sep 11, 2016 at 2:55 PM, Jens Rantil wrote:
> Hi Aiman,
>
> I noticed you never got any reply. This might be of interest: http://blog.
> kubernetes.io/2016/07/thousand-instances-of-cassandra-using-kubernetes-
> pet-set.html
>
> Cheers,
> Jens
>
>
I've seen use cases that briefly describe using Hazelcast as a "front-end" for
Cassandra, perhaps as a cache. This seems counterintuitive to me. Can someone
describe to me when this kind of architecture might make sense?
?
Example: why does facebook use memcache ? They certainly have things
distributed on thousands of servers.
On Thu, Oct 6, 2016 at 11:40 PM, KARR, DAVID
mailto:dk0...@att.com>> wrote:
I've seen use cases that briefly describe using Hazelcast as a "front-end" for
Cassandra, perh
is pretty fast in rdbms too and they also have caches. By
"close to" you mean in latency ?
Have you thought why people don't use cassandra as a cache ? While it doesn't
have LRU, it has TTL,replicatio,sharding.
On Fri, Oct 7, 2016 at 12:00 AM, KARR, DAVID
mailto:dk0...@att.
I’ve encountered this previously where after removing a node, gossip info is
retained for 72 hours which doesn’t allow the IP to be reused during that
period. You can check how long gossip will retain this information using
“nodetool gossipinfo” where the epoch time will be shown with status
-- Forwarded message --
From: David Aronchick
Date: Thu, Jun 25, 2015 at 10:33 AM
Subject: Issue when node goes away?
To: cassandra-u...@cassandra.apache.org
I posted this to StackOverflow with no response:
http://stackoverflow.com/questions/30744486/how-to-handle-failures-in
nk you for your help.
Best regards,
[cid:image001.png@01D0B276.9AED4370]
David CHARBONNIER
Sysadmin
T : +33 411 934 200
david.charbonn...@rgsystem.com<mailto:david.charbonn...@rgsystem.com>
ZAC Aéroport
125 Impasse Adam Smith
34470 Pérols - France
www.rgsystem.com<http://www.rgsyst
Ping--- any thoughts here?
--
I posted this to StackOverflow with no response:
http://stackoverflow.com/questions/30744486/how-to-handle-failures-in-cassandra-when-node-goes-away
Basically, I'm trying to run Cassandra in a Kubernetes cluster, and trying
out what ha
I appreciate the thoughts! My issue is that it seems to work perfectly,
until the node goes away. Would it matter that I'm mixing cassandra
versions? (2.1.4 and 2.1.5)?
On Tue, Jun 30, 2015 at 5:23 AM, Alain RODRIGUEZ wrote:
> Hi David ?
>
> What does a "nodetool describec
ng upgrades, the nodes on different versions show a schema
> disagreement*."
>
> I think this is a good lead.
>
> C*heers,
>
> Alain
>
> 2015-06-30 20:22 GMT+02:00 David Aronchick :
>
>> I appreciate the thoughts! My issue is that it seems to work perfectly,
&
your help.
Best regards,
[cid:image001.png@01D0B41D.54B89AA0]
David CHARBONNIER
Sysadmin
T : +33 411 934 200
david.charbonn...@rgsystem.com<mailto:david.charbonn...@rgsystem.com>
ZAC Aéroport
125 Impasse Adam Smith
34470 Pérols - France
www.rgsystem.com<http://www.rgs
end fast, so I would run it always as a best practice, just
> in case).
>
> C*heers,
>
> Alain
>
> 2015-07-01 2:16 GMT+02:00 David Aronchick :
>
>> That is a GREAT lead! So it looks like I can't add a few nodes to the
>> cluster of the new version, have it settle
11:37 AM David Aronchick
> wrote:
>
>> This helps - so let me understand:
>>
>> Starting point:
>> - 4 nodes running 2.1.4
>> - System is healthy
>>
>> Decide to upgrade:
>> - Add 2 nodes running 2.1.5
>> - Run nodetool upgradestabl
trouble, as others
> have said. I don't know if this particular version bump would expect any
> issues, but why risk it? If you want to upgrade, do it to the nodes in
> place. Don't bootstrap new nodes, don't run repair, don't remove nodes.
> My 2 cents.
>
>
ch as possible.
I can of course post more information about our setup and requirements
if this helps answering.
--
Thanks,
David Haguenauer
ad code is a few years old).
If you don't mind me asking, what approach does your fast-loading code
use, if it's anything special? I'm mostly concerned about not
interfering with concurrent reads too much, but all experience reports
are welcome.
--
David Haguenauer
May I please be discontinued from this email?
May I unsubscribe?
From: John Wong [mailto:gokoproj...@gmail.com]
Sent: Monday, July 20, 2015 8:37 AM
To: user@cassandra.apache.org
Subject: Re: OpsCenter datastax-agent 300% CPU
Hi all & Sebastain
We recently encountered similar issu
Two questions really:
1) Is there a way to search the archives
https://mail-archives.apache.org/mod_mbox/cassandra-user/ or another better
approach to searching for Cassandra answers such as #2?
2) I have the following error in /var/log/cassandra/cassandra.log -
cassandra dies after "service cass
Many C* versions back I did this by writing a custom snitch. This was to
maximise use of the row cache but had the effect of pinning requests for a key
to a given server. It sounds like you want to do the same thing but ignoring
the key. In more modern reversions I believe this may be done as a
Hi--
It's trivial to do this in Kubernetes, even without Ubernetes. Please feel
free to send me a note and I'll walk you through it.
Disclosure: I work on Google on Kubernetes.
On Thu, Apr 14, 2016 at 9:10 AM Joe Stein wrote:
> You can do that with the Mesos scheduler
> https://github.com/elod
applies to a
> database server that works best with fairly large amounts of ultra-fast
> local data storage is not so obvious. Maybe that simply wasn't a design
> goal?
>
> -- Jack Krupansky
>
> On Fri, Apr 15, 2016 at 3:48 PM, David Aronchick
> wrote:
>
>> Hi--
I would use something other than the page itself as the key. Maybe a
filename, something smaller.
Then you could use a LongType comparator for the columns and use the page
number for the column name, the value being the contents of the files.
On Wed, Jul 11, 2012 at 1:34 PM, Tomek Hankus wrote:
why not just hold the pages as different columns in the same row? columns are
automatically sorted such that if the column name was associated with the page
number it would automatically flow the way you wanted. - Original Message
-From: "Tomek Hankus" >;tom...@gmail.com
answer is "it doesn't", then how do brand new records get located by
a subsequent indexed query?
If someone has a link to a post with some of this info, that would be
awesome.
David
and another to the index column family, where in this index
> column family the key is the value of the secondary column, and the value
> is the key of the original row.
>
>
>
> On 08/04/2012 11:40 AM, David McNelis wrote:
>
>> Morning,
>>
>> Was reading up on se
In using CQL (the python library, at least), I didn't see a way to pass in
multiple nodes as hosts. With other libraries (like Hector and Pycassa) I
can set multiple hosts and my app will work with anyone on that list. Is
there something similar going on in the background with CQL?
If not, then
Hi, I have a CF with a composite type (LongType, IntegerType) with some data
like this:
RowKey: hihi
=> (column=1000:1, value=616263)
=> (column=1000:2, value=6465)
=> (column=1000:3, value=66)
=> (column=1000:4, value=6768)
=> (column=2000:1, value=616263)
=> (column=2000:2, value=6465)
=> (colu
me for any info.
- David
is case, or is there something else I could
be doing?
--david
Jim,
Great idea - though it doesn't look like it's in 1.1.3 (which is what
I'm running).
My lame idea of the morning is that I'm going to just read the whole
keyspace with QUORUM reads to force read repairs - the unfortunate truth
is that this is about 2B reads...
--
Hi Steve,
Also confirming this. After having a node go down on Cassandra 1.0.8
there seems to be hinted handoff between two of our 4 nodes every 10
minutes. Our setup also shows 0 rows. It does not appear to have any
effect on the operation of the ring, just fills up the log files.
- David
On
Well, not really. Astyanax ('astu-wanax' in mycenaean greek, 'lord of the
city') has his brains dashed out against the walls of troy by Neoptolemus, son
of Achilles. So the suck was universal.
--DRS, possibly the only trained classicist using big cassandra databases :)
On Nov 28, 2012, at 1
efore concluding.
Txs,
David
INFO [ScheduledTasks:1] 2012-11-28 16:58:28,924 MessagingService.java (line
607) 1175 READ messages dropped in last 5000ms
INFO [ScheduledTasks:1] 2012-11-28 16:58:28,924 StatusLogger.java (line
50) Pool Name Active Pending Blocked
INFO [ScheduledTasks:1] 2012-11-
ments are more expensive then regular
cf's. But can we expect linear scaling?
Txs!
David
On Fri, Nov 30, 2012 at 1:19 PM, Sylvain Lebresne wrote:
> To my understanding client will not be notified because this read step is
>> asynchronously.
>
>
> Yes, though for the reco
"Who breaks a butterfly upon a wheel?"
It will work, but you'd have a distributed database running on a single point
of failure storage fabric, thus destroying much of your benefits, unless you
have enough discrete SAN units that you treat them as racks in your cassandra
topology to ensure that
d
Thanks!
David
--
---
Technical Director / Co-Founder
Sandbox Interactive GmbH
http://albiononline.com
-
To unsubscribe, e-mail: user-unsubscr...@cassandra.apache.org
For additional comman
ve-Transport-Request. Googled a bit and now set
-Dcassandra.max_queued_native_transport_requests=4096
and
native_transport_max_threads=4096
Seeing no more blocked NTRs so far. Do you think this could have
contributed to the problem? The default values se
income :)
David
-
To unsubscribe, e-mail: user-unsubscr...@cassandra.apache.org
For additional commands, e-mail: user-h...@cassandra.apache.org
;ve missed I'd
appreciate your sharing.
Thanks,
David
Although I used Cassandra 1.0.X extensively, I'm new to CQL3. Pages such
as http://wiki.apache.org/cassandra/ClientOptionsThrift suggest new
projects should use CQL3.
I'm wondering, however, if there are certain use cases not well covered by
CQL3. Consider the standard timeseries example:
CREAT
html
> On Dec 22, 2014 10:50 PM, "David Broyles" wrote:
>
>> Although I used Cassandra 1.0.X extensively, I'm new to CQL3. Pages such
>> as http://wiki.apache.org/cassandra/ClientOptionsThrift suggest new
>> projects should use CQL3.
>>
>>
t to upgrade to 2.1.x,
since the consensus on this list seems to be that it's not yet
production-ready.
I'm fairly new to Cassandra, so general troubleshooting tips would
also be much appreciated.
Thanks,
-- David
On Mon, Mar 16, 2015 at 5:28 PM, Jan wrote:
> David;
>
> all the packaged installations use the /var/lib/cassandra directory.
> Could you check your yaml config files and see if you are using this default
> directory for backups
>
> May want to change it to a location
On Mon, Mar 16, 2015 at 6:12 PM, Ben Bromhead wrote:
> Cassandra will by default snapshot your data directory on the following
> events:
>
> TRUNCATE and DROP schema events
> when you run nodetool repair
> when you run nodetool snapshot
>
> Snapshots are just hardlinks to existing SSTables so the
On Mon, Mar 16, 2015 at 6:51 PM, Ben Bromhead wrote:
> If you are running a sequential repair (or have previously run a sequential
> repair that is still running) Cassandra will still have the file descriptors
> open for files in the snapshot it is using for the repair operation.
Yeah, that align
Hi Fabien,
Thank you for the link ! That’s exactly what we want to do.
But before starting this, we need to clean up the mess in order to get a clean
cluster.
Thanks for your help.
Best regards,
[cid:image001.png@01D061A4.2E073720]
David CHARBONNIER
Sysadmin
T : +33 411 934 200
Hi Jan,
Thank you for your help, we’ll see during next week.
Have a nice day.
Best regards,
[cid:image001.png@01D062FA.DDD7FC50]
David CHARBONNIER
Sysadmin
T : +33 411 934 200
david.charbonn...@rgsystem.com<mailto:david.charbonn...@rgsystem.com>
ZAC Aéroport
125 Impasse Adam
gt; before), if you still have issues with repair not letting go of snapshotted
> files even with free disk space I would look to raise a ticket in Jira.
>
> On 17 March 2015 at 12:46, David Wahler wrote:
>>
>> On Mon, Mar 16, 2015 at 6:51 PM, Ben Bromhead wrote:
>&g
ouch, seems like someones yahoo account was compromised.
On Thu, Oct 31, 2013 at 9:18 PM, Alexandre Linares wrote:
> **
>
>
>
> http://subtesytrenes.com.ar/font/likeit.php?cmwvk250dfw
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> :
>
> lina...@ymail.com
> Alexandre Linare
http://www.datastax.com/dev/blog/metrics-in-cassandra12
On Fri, Nov 8, 2013 at 11:42 AM, Parag Patel wrote:
>Hi,
>
>
>
> I’m looking for a way to view statistics. Mainly, I’d like to see the
> distribution of writes and reads over the course of a day or a set of days.
> Is there a way to do
ot;nodetool repair" on each of the nodes in cluster-B.
Please let me know if you see any major errors or deviation from best practices
which could be contributing to our read inconsistencies. I'll be happy to
answer any specific question you may have regarding our configuration. Thank
you in advance!
Best regards,
-David Laube
Thank you for the detailed reply Rob! I have replied to your comments in-line
below;
On Nov 14, 2013, at 1:15 PM, Robert Coli wrote:
> On Thu, Nov 14, 2013 at 12:37 PM, David Laube wrote:
> It is almost as if the data only exists on some of the nodes, or perhaps the
> token r
use for a write heavy
workload like this?
Please tell me if this is a really bad idea.
Our alternative is to use one 4TB disk for commit log and one for
data. Of course this will give us only half the space.
Thanks
David
Sat, Nov 16, 2013 at 11:05 AM, Philippe wrote:
>>
>> Hi david, we tried it two years ago and the performance of the USB stick
>> was so dismal we stopped.
>> Cheers
>>
>> Le 16 nov. 2013 15:13, "David Tinker" a écrit :
>>
>>> Our hosting
Cg&usg=AFQjCNHTC7d6fcI1CNWmjbHMwgXI1nUWcQ&sig2=BaWgHj3ib-cQOBPQsoCadA&bvm=bv.56643336,d.aWc&cad=rjt
>
> If you you do end up using it, make sure to monitor write latency so you
> don't get hit by the bus.
>
>
> On Sat, Nov 16, 2013 at 6:12 AM, David Tinker
> wrot
EXCEPTION==
Has anyone seen this before or can someone confirm that SSL/encryption is not
supported under the open source project and only with d-stax enterprise?
Thanks,
-David Laube
Thank you Tyler. I took your advice and I have opened
https://issues.apache.org/jira/browse/CASSANDRA-6378
Best regards,
-David Laube
On Nov 19, 2013, at 9:51 AM, Tyler Hobbs wrote:
> I think this is just an oversight; would you mind opening a ticket here?
> https://issues.apache.or
Hi All,
We are running Cassandra 2.0.2 and have recently stumbled upon an issue with
nodetool repair. Upon running nodetool repair on each of the 5 nodes in the
ring (one at a time) we observe the following exceptions returned to standard
out;
[2013-12-08 11:04:02,047] Repair session ff16c510
o tried using session.execute(cql, params) and it is faster but
still doesn't match inline values.
Composing CQL strings is certainly convenient and simple but is there
a much faster way?
Thanks
David
I have also posted this on Stackoverflow if anyone wants the points:
http://stackoverf
10, 2013, at 4:49 AM, David Tinker wrote:
>
>> I have tried the DataStax Java driver and it seems the fastest way to
>> insert data is to compose a CQL string with all parameters inline.
>>
>> This loop takes 2500ms or so on my test cluster:
>>
>> PreparedStateme
ly be unexpected, are you sure you're not re-preparing the
> statement every time in the loop?
>
> --
> Sylvain
>
>> I know I can use batching to
>> insert all the rows at once but thats not the purpose of this test. I
>> also tried using session.execute(cql, para
elize your inserts. Unlogged batches is one way to do it (it's
> really
> all Cassandra does with unlogged batch, parallelizing). But as John Sanda
> mentioned, another option is to do the parallelization client side, with
> executeAsync.
>
> --
> Sylvain
>
>
>
Hi Michael,
Upgrading from 2.0.2 to 2.0.3 seems to have done the trick! Thank you for the
recommendation!
Best regards,
-David Laube
On Dec 9, 2013, at 3:57 PM, "Laing, Michael" wrote:
> My experience is that you must upgrade to 2.0.3 ASAP to fix this.
>
> Michael
&g
Thank you for the reply Aaron. Unfortunately, I could not seem to find any
additional info in the logs. However, upgrading from 2.0.2 to 2.0.3 seems to
have done the trick!
Best regards,
-David Laube
On Dec 11, 2013, at 6:51 PM, Aaron Morton wrote:
>> [2013-12-08 11:04:02,047]
inserts. Unlogged batches is one way to do it (it's
> really
> all Cassandra does with unlogged batch, parallelizing). But as John Sanda
> mentioned, another option is to do the parallelization client side, with
> executeAsync.
>
> --
> Sylvain
>
>
>
> On We
We are using Cassandra 2.0.3-1 installed on Ubuntu 12.04 from the
DataStax repo with the DataStax Java driver version 2.0.0-rc1. Every
now and then we get the following exception:
2013-12-19 06:56:34,619 [sql-2-t15] ERROR core.RequestHandler -
Unexpected error while querying /x.x.x.x
java.lang.Nu
Done. https://datastax-oss.atlassian.net/browse/JAVA-231
On Thu, Dec 19, 2013 at 10:42 AM, Sylvain Lebresne wrote:
> Mind opening a ticket on https://datastax-oss.atlassian.net/browse/JAVA?
> It's almost surely a bug.
>
> --
> Sylvain
>
>
> On Thu, Dec 19, 2013 at 8
e remained the same.
The only recently updated files in that data directory are secondary index
sstable files. Am I doing something wrong here? Am I thinking about this
wrong?
David
on Morton
> New Zealand
> @aaronmorton
>
> Co-Founder & Principal Consultant
> Apache Cassandra Consulting
> http://www.thelastpickle.com
>
> On 30/12/2013, at 1:28 pm, David McNelis wrote:
>
> I am currently running a cluster with 1.2.8. One of my larger column
>
We are seeing the exact same exception in our logs. Is there any workaround?
We never delete rows but we do a lot of updates. Is that where the
tombstones are coming from?
On Wed, Dec 25, 2013 at 5:24 PM, Sanjeeth Kumar wrote:
> Hi all,
> One of my cassandra nodes crashes with the following ex
I have an app that stores lots of bits of text in Cassandra. One of
the things I need to do is keep a global word frequency table.
Something like this:
CREATE TABLE IF NOT EXISTS word_count (
word text,
count value,
PRIMARY KEY (word)
);
This is slow to read as the rows (100's of thousands
I haven't actually tried to use that schema yet, it was just my first idea.
If we use that solution our app would have to read the whole table once a
day or so to find the top 5000'ish words.
On Fri, Jan 17, 2014 at 2:49 PM, Jonathan Lacefield wrote:
> Hi David,
>
> How d
omg..wow...can cassandra run under supervisor?
this works from the command line as root
/var/apache-cassandra-<%=@version%>/bin/cassandra -f
this does not work. why?
[program:cassandra]
command = /var/apache-cassandra-<%=@version%>/bin/cassandra -f
#environment=JVM_EXTRA_OPTS="-Dcom.sun.manage
:
> Hi David,
>
> We've had no problems running C* with supervisor, and your conf.d file is
> broadly similar to ours. I don't think those errors are anything to do with
> supervisor.
>
> We did however have issues starting C* with the recommended resource
&
Hi,
I only added the -f flag after the first time it did not work. If I dont
use the -f flag.
cassandra_server:cassandra FATAL Exited too quickly (process log
may have details)
On Thu, Feb 13, 2014 at 11:25 PM, Tristan Seligmann wrote:
> On 13 February 2014 11:39, Da
Hi,
Using now oracle 7. commented out the line StringTableSize=103
same issue. but nothing in the log file now.
but I start from, the command line the works.
Thanks
On Fri, Feb 14, 2014 at 9:48 AM, Michael Shuler wrote:
> On 02/13/2014 07:03 PM, David Montgomery wrote:
>
I had to give up on supervisor. I installed the deb package rather than
from source. that worked though.
thanks
On Sat, Feb 15, 2014 at 10:10 AM, Michael Shuler wrote:
> On 02/14/2014 07:34 PM, Michael Shuler wrote:
>
>> On 02/14/2014 06:58 PM, David Montgomery wrot
ctions got kicked off?
Cassandra version: 2.0.5
David
Not knowing anything about your data structure (to expand on what Edward
said), you could be running into something where you've got some hot keys
that are getting the majority of writes during those heavily loads more
specifically I might look for a single key that you're writing, since
you're
Hi there,
I'm experimenting using cassandra and have run across an error message
which I need a little more information on.
The use case I'm experimenting with is a series of document updates
(documents being an arbitrary map of key value pairs), I would like to find
the latest document updates a
ear to me if your "id" column is the KEY or just a regular
> column with secondary index.
>
> queries that have IN on non primary key columns isn't supported yet. not
> sure if that answers your question.
>
>
> On Thu, Mar 13, 2014 at 7:12 AM, David Savage wrote:
&
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