Re: Planet Cassandra meetup organizer opportunity

2024-12-08 Thread Aaron
Melissa, I would be happy to help, as well. Thanks, Aaron On Fri, Dec 6, 2024 at 11:56 PM Soheil Rahsaz wrote: > Hello Mellisa > > I am also eager to volunteer and excited to help. I have previously given > talks about Cassandra. > > Regards, > Soheil > > On

Re: Patrick McFadin joins the PMC

2025-01-22 Thread Aaron
Woohoo! Congrats Patrick! On Wed, Jan 22, 2025 at 10:05 AM Jordan West wrote: > The PMC's members are pleased to announce that Patrick McFadin has accepted > an invitation to become a PMC member. > > Thanks a lot, Patrick, for everything you have done for the project all > these years. > > Congr

Re: Welcome Jeremiah Jordan to the PMC

2025-02-16 Thread Aaron
Congratulations, JD! On Sat, Feb 15, 2025 at 7:05 AM Jasonstack Zhao Yang < jasonstack.z...@gmail.com> wrote: > Congrats! > > On Sat, 15 Feb 2025 at 20:25, Maxim Muzafarov wrote: > >> Congratulation Jeremiah! >> >> On Sat, 15 Feb 2025 at 05:01, Paulo Motta wrote: >> > >> > Congrats JD! >> > >>

Re: Welcome Caleb Rackliffe to the PMC

2025-02-21 Thread Aaron
Congratulations, Caleb! Well-deserved! On Fri, Feb 21, 2025 at 8:56 AM Jeremy Hanna wrote: > Congratulations Caleb. Thank you for all of your contribution and work on > the project. > > > On Feb 20, 2025, at 4:06 PM, Jon Haddad wrote: > > > > The PMC for Apache Cassandra is delighted to announ

Re: New committers: Maxwell Guo and Dmitry Konstantinov

2025-02-20 Thread Aaron
Congratulations Maxwell and Dmitry! That's awesome! On Thu, Feb 20, 2025 at 1:12 PM Maxim Muzafarov wrote: > Congratulations! > > On Thu, 20 Feb 2025 at 19:17, Abe Ratnofsky wrote: > > > > Congrats Maxwell and Dmitry! >

Re: Welcome Aaron Ploetz as Cassandra Committer

2025-03-04 Thread Aaron
Thank you everyone! Aaron On Tue, Mar 4, 2025 at 7:02 AM J. D. Jordan wrote: > 🎉 > > On Mar 4, 2025, at 5:49 AM, Ekaterina Dimitrova > wrote: > >  > Congrats!!! 🎉 > > On Tue, 4 Mar 2025 at 6:11, Josh McKenzie wrote: > >> Congrats Aaron! >>

Re: Welcome Ekaterina Dimitrova as Cassandra PMC member

2025-03-04 Thread Aaron
Welcome Ekaterina! Congratulations!!! On Tue, Mar 4, 2025 at 2:50 PM Yifan Cai wrote: > Congratulations! > -- > *From:* Dmitry Konstantinov > *Sent:* Tuesday, March 4, 2025 12:40:48 PM > *To:* dev@cassandra.apache.org > *Subject:* Re: Welcome Ekaterina Dimitrova as

Re: Welcome Bernardo Botella as Cassandra Committer

2025-03-04 Thread Aaron
Congratulations Bernardo! Glad to see this happen! On Tue, Mar 4, 2025 at 7:12 AM J. D. Jordan wrote: > Congrats! > > On Mar 4, 2025, at 5:48 AM, Ekaterina Dimitrova > wrote: > >  > Congratulations!! 🎉 > > On Tue, 4 Mar 2025 at 6:15, Josh McKenzie wrote: > >> Congrats Bernardo - it's been gr

Re: [DISCUSS] 5.1 should be 6.0

2025-04-11 Thread Aaron
+1 to 6.0 And David makes a good point about making sure that we support 4.x to 6.0 upgrades. Thanks, Aaron On Fri, Apr 11, 2025 at 1:03 AM guo Maxwell wrote: > +1 to 6.0 > > Berenguer Blasi 于2025年4月11日周五 13:53写道: > >> +1 6.0 >> On 10/4/25 23:57, David Capwel

Re: Welcome David Capwell as Cassandra PMC Member!

2025-04-29 Thread Aaron
Congratulations David! On Tue, Apr 29, 2025 at 9:16 AM Paulo Motta wrote: > Congrats David! > > On Tue, 29 Apr 2025 at 07:47 Ariel Weisberg wrote: > >> Huzzah! >> >> On Mon, Apr 28, 2025, at 3:09 PM, Jon Haddad wrote: >> >> Hey everyone! >> >> The Project Management Committee (PMC) for Apache C

Re: [VOTE][IP CLEARANCE] easy-cass-stress

2025-05-01 Thread Aaron
+1 On Thu, May 1, 2025 at 4:27 PM Dave Herrington wrote: > +1 (nb) > > -Dave > > On Wed, Apr 30, 2025 at 8:16 AM Jordan West wrote: > >> (general@incubator cc'd) >> >> Please vote on the acceptance of the easy-cass-stress (to be renamed >> cassandra-stress) and its IP Clearance: >> >> https://i

Re: Welcome Patrick McFadin as Cassandra Committer

2023-02-02 Thread Aaron Ploetz
Patrick FTW!!! On Thu, Feb 2, 2023 at 12:32 PM Joseph Lynch wrote: > W! Congratulations Patrick!! > > -Joey > > On Thu, Feb 2, 2023 at 9:58 AM Benjamin Lerer wrote: > >> The PMC members are pleased to announce that Patrick McFadin has accepted >> the invitation to become committer today. >>

New episode of The Apache Cassandra (R) Corner podcast!

2023-03-01 Thread Aaron Ploetz
should have any questions or comments, or if you want to be a guest, please reach out to me. For my guest pipeline, I have recording sessions scheduled with: - Aaron Morton - Loren Sands-Ramshaw (Temporal) And I'm currently trying to nail down a time with Valeri: - Valeri Karpov (MeanIT Sof

Re: Degradation of availability when using NTS and RF > number of racks

2023-03-07 Thread Aaron Ploetz
y "wordy" already. But calling it out in the yaml might not be a bad idea. Thanks, Aaron On Tue, Mar 7, 2023 at 11:12 AM Derek Chen-Becker wrote: > I think that the warning would only be thrown in the case where a > potentially QUORUM-busting configuration is used. I thi

New episode of The Apache Cassandra (R) Corner podcast!

2023-03-08 Thread Aaron Ploetz
Link to the next episode: https://drive.google.com/file/d/1_EOBpG3yiuptDJ-PU-3a7amSVvi7pgM8/view?usp=sharing s2Ep2 - Aaron Morton (You may have to download it to listen) It will remain in staging for 72 hours, going live (assuming no objections) by Saturday, March 11th (22:00 UTC). If anyone

New episode of The Apache Cassandra (R) Corner podcast!

2023-03-09 Thread Aaron Ploetz
someone who has a great use case, let me know! Thanks, everyone! Aaron Ploetz

Re: Welcome our next PMC Chair Josh McKenzie

2023-03-23 Thread Aaron Ploetz
Congratulations, Josh! And of course, thank you Mick for all you've done for the project while in the PMC Chair role! On Thu, Mar 23, 2023 at 7:44 AM Derek Chen-Becker wrote: > Congratulations, Josh! > > On Thu, Mar 23, 2023, 4:23 AM Mick Semb Wever wrote: > >> It is time to pass the baton on,

New episode of The Apache Cassandra (R) Corner podcast!

2023-03-31 Thread Aaron Ploetz
any questions or comments, or if you want to be a guest, please reach out to me. For my guest pipeline, I'm trying to coordinate with Rahul Singh. But I am looking for additional guests. So if you know someone who has a great use case, let me know! Thanks, everyone! Aaron Ploetz

New episode of The Apache Cassandra (R) Corner podcast!

2023-04-13 Thread Aaron Ploetz
any questions or comments, or if you want to be a guest, please reach out to me. For my guest pipeline, I'm trying to coordinate with Rahul Singh. But I am looking for additional guests. So if you know someone who has a great use case, let me know! Thanks, everyone! Aaron Ploetz

New episode of The Apache Cassandra (R) Corner podcast!

2023-04-13 Thread Aaron Ploetz
any questions or comments, or if you want to be a guest, please reach out to me. For my guest pipeline, I'm trying to coordinate with Charna Parkey and Mary Grygleski. But I am looking for additional guests. So if you know someone who has a great use case, let me know! Thanks, everyone!

New episode of The Apache Cassandra (R) Corner podcast!

2023-06-14 Thread Aaron Ploetz
ryone! Aaron Ploetz

New episode of The Apache Cassandra (R) Corner podcast!

2023-07-06 Thread Aaron Ploetz
know! Thanks, everyone! Aaron

New episode of The Apache Cassandra (R) Corner podcast!

2023-08-25 Thread Aaron Ploetz
have any questions or comments, or if you want to be a guest, please reach out to me. I am looking for additional guests. So if you know someone who would be a great guest, please let me know! Thanks, everyone! Aaron

New episode of The Apache Cassandra(R) Corner podcast!

2023-09-08 Thread Aaron Ploetz
Link to the next episode (video): https://drive.google.com/file/d/1tm96RLPUesm3dXZYSVzzrIGKlSQsfag8/view?usp=sharing s2e9 - Aaron Morton (You may have to download it to play) It will remain in staging for 72 hours, going live (assuming no objections) by Monday, September 11th. If anyone should

New episode of the Apache Cassandra(R) Corner podcast

2023-09-18 Thread Aaron Ploetz
comments, or if you want to be a guest, please reach out to me. I am looking for additional guests. So if you know someone who would be a great guest, please let me know! Thanks, everyone! Aaron

New episode of the Apache Cassandra(R) Corner podcast

2023-10-16 Thread Aaron Ploetz
comments, or if you want to be a guest, please reach out to me. I am looking for additional guests. So if you know someone who would be a great guest, please let me know! Thanks, everyone! Aaron

Re: Push TCM (CEP-21) and Accord (CEP-15) to 5.1 (and cut an immediate 5.1-alpha1)

2023-10-23 Thread Aaron Ploetz
ybe by mid-February, they'll be ready to entertain doing a database update. So the February/March timeframe is a good choice. Aaron On Mon, Oct 23, 2023 at 1:12 PM Josh McKenzie wrote: > If I had to pick a month of the year to release software used by large > enterprises, it probably

Re: [VOTE] Release Apache Cassandra 5.0-beta1

2023-11-29 Thread Aaron Ploetz
a beta ready for folks to take a look at. We absolutely could tell everyone to download the alpha and give it a spin. But more people will be likely to do that for a beta than for an alpha. Take that however you will. Thanks, Aaron On Wed, Nov 29, 2023 at 9:54 AM Aleksey Yeshchenko wrote: > -1 o

New episode of the Apache Cassandra(R) Corner podcast

2023-12-01 Thread Aaron Ploetz
, please reach out to me. Barring any additional sessions recorded live at the Cassandra Summit, this is likely to be the last episode of 2023. Thanks, everyone! Aaron

Re: Voice of Apache (Feathercast) at summit?

2023-12-08 Thread Aaron Ploetz
Rich, I'm happy to sit down for a session with you, as well! Thanks, Aaron On Fri, Dec 8, 2023 at 8:05 AM Rahul Xavier Singh < rahul.xavier.si...@gmail.com> wrote: > I’m sure you have other people interested but would love to speak about > the community aspect, how we’ve s

New episode of the Apache Cassandra(R) Corner!

2024-02-26 Thread Aaron Ploetz
if you or someone you know wants to be a guest, please let me know! Thanks, everyone! Aaron

New episode of the Apache Cassandra(R) Corner!

2024-04-08 Thread Aaron Ploetz
, or if you or someone you know wants to be a guest, please let me know! Thanks, everyone! Aaron

Re: Cassandra PMC Chair Rotation, 2024 Edition

2024-06-20 Thread Aaron Ploetz
Congratulations, Dinesh! On Thu, Jun 20, 2024 at 10:51 AM Josh McKenzie wrote: > Another PMC Chair baton pass incoming! On behalf of the Apache Cassandra > Project Management Committee (PMC) I would like to welcome and congratulate > our next PMC Chair Dinesh Joshi (djoshi). > > Dinesh has been

Re: EOL 2.1 series?

2019-01-08 Thread Aaron Ploetz
, a (non-binding) final release of 2.1 is a good idea. Thanks, Aaron > On Jan 7, 2019, at 8:01 PM, Michael Shuler wrote: > > It came to my attention on IRC a week or so ago, and following up on the > ticket that someone asked if they should commit to 2.1, that developers > hav

Re: Google Season of Docs 2019 for Apache Cassandra

2019-03-13 Thread Aaron Ploetz
I’m willing to help as well. Feel free to reach out! Aaron Ploetz > On Mar 12, 2019, at 8:37 PM, Rahul Singh wrote: > > Cool. I’m willing to help by taking sub sections of the overall effort. The > docs need a lot of TLC. Thanks , > > Rahul Singh > Principal Archi

Re: Staging website at cassandra.staged.apache.org

2020-04-22 Thread Aaron Morton
Thanks Mick, if there documentation somewhere on how we update the website ? A - Aaron Morton New Zealand @aaronmorton CEO Apache Cassandra Consulting http://www.thelastpickle.com On Tue, 21 Apr 2020 at 18:40, Mick Semb Wever wrote: > For our cassandra-website reposit

Re: [VOTE] Project governance wiki doc (take 2)

2020-06-25 Thread Aaron Morton
+1 - Aaron Morton New Zealand @aaronmorton CEO Apache Cassandra Consulting http://www.thelastpickle.com On Thu, 25 Jun 2020 at 19:46, Benedict Elliott Smith wrote: > The purpose of this document is to define only how the project makes > decisions, and it lists "

Re: Monthly community blog - thoughts?

2020-10-16 Thread Aaron Ploetz
I think this is an awesome idea, and I'm happy to help in any way that I can. Possible post topics: -(new/existing) features -common modeling practices -community member "spotlight" -tooling (Reaper, Medusa, K8s operator, etc...) Thanks, Aaron On Fri, Oct 16, 2020 at 5:30

Re: New Cassandra website for review

2021-02-27 Thread Aaron Ploetz
Nice work, looks great! Thanks, Aaron > On Feb 26, 2021, at 3:36 PM, Melissa Logan wrote: > > Hi all, > > We are excited to share the almost-complete Cassandra website design > (CASSANDRA-16115). Huge thanks to Lorina Poland, Anthony Grosso, Mick Semb > Weaver, Josh

Re: [VOTE] Release Apache Cassandra 2.1.8

2015-07-06 Thread Aaron Morton
should keep a list of this sort of thing somewhere. A​ ----- Aaron Morton New Zealand @aaronmorton Co-Founder & Principal Consultant Apache Cassandra Consulting http://www.thelastpickle.com On Mon, Jul 6, 2015 at 12:52 PM, Gary Dusbabek wrote: > +1 > > On Mon, Jul

Re: Problem while configuring key and row cache?

2012-08-23 Thread aaron morton
in seconds Cheers - Aaron Morton Freelance Developer @aaronmorton http://www.thelastpickle.com On 22/08/2012, at 5:18 PM, Amit Handa wrote: > Hi, > > Thanks Jonathan for your reply. > I modified key_cache_size_in_mb and row_cache_size_in_mb values inside > cass

Re: Batch Truncate using Hector 1.0-5

2012-11-25 Thread aaron morton
The hector user list is the best place this question https://groups.google.com/forum/?fromgroups#!forum/hector-users Cheers - Aaron Morton Freelance Cassandra Developer New Zealand @aaronmorton http://www.thelastpickle.com On 22/11/2012, at 8:53 AM, Amitabha Karmakar wrote

Re: Proposal: require Java7 for Cassandra 2.0

2013-02-11 Thread aaron morton
+1 - Aaron Morton Freelance Cassandra Developer New Zealand @aaronmorton http://www.thelastpickle.com On 7/02/2013, at 11:21 AM, Jonathan Ellis wrote: > Java 6 EOL is this month. Java 7 will be two years old when C* 2.0 > comes out (July). Anecdotally, a bunch of peop

Re: ApacheCon North America

2013-02-11 Thread aaron morton
I'll be there from the evening on the Wednesday 27th to Friday 1st midday. Talking on Thursday afternoon about C* internals. Cheers - Aaron Morton Freelance Cassandra Developer New Zealand @aaronmorton http://www.thelastpickle.com On 12/02/2013, at 4:26 AM, Eric

Re: Rename failed while cassandra is starting up

2013-04-14 Thread aaron morton
Replying on the user group. - Aaron Morton Freelance Cassandra Consultant New Zealand @aaronmorton http://www.thelastpickle.com On 14/04/2013, at 3:50 PM, Boris Yen wrote: > Hi All, > > Recently, we encountered an error on 1.0.12 that prevented cassandra from >

wiki access

2014-05-29 Thread Aaron Morton
Hi my wiki access has somehow died, my user name is aaronmorton. Could you please reset my password or generate a new account. Thanks Aaron - Aaron Morton New Zealand @aaronmorton Co-Founder & Principal Consultant Apache Cassandra Consulting http://www.thelastpickle.com

Re: wiki access

2014-06-01 Thread Aaron Morton
It was the case sensitivity. Weird because I was in 1Password. In now, thanks. Cheers Aaron - Aaron Morton New Zealand @aaronmorton Co-Founder & Principal Consultant Apache Cassandra Consulting http://www.thelastpickle.com On 30/05/2014, at 6:58 pm, Jonathan Ellis w

Re: [RELEASE] Apache Cassandra 4.0.0 released

2021-07-27 Thread Aaron Ploetz
So awesome. Nice work, everyone! Aaron > On Jul 27, 2021, at 7:05 AM, Jean-Armel Luce wrote: > > Congrats all !!! > >> Le mar. 27 juil. 2021 à 13:23, Benjamin Lerer a écrit : >> >> Thank you to all of those that contributed and helped out :-) >&g

Re: Podcast Interviews for Feathercast

2022-04-06 Thread Aaron Ploetz
Sharan, FWIW - Patrick and I are also working on putting together a Cassandra podcast in the near future. Perhaps we could work together? Drop me a message at aaron.plo...@datastax.com, and I'd be happy to set up some time to discuss. Thanks, Aaron On Wed, Apr 6, 2022 at 10:07 AM S

Re: CEP-15 multi key transaction syntax

2022-06-13 Thread Aaron Ploetz
sn't too much of a leap. Thanks for taking up the charge on this one. Glad to see it moving forward! Thanks, Aaron On Sun, Jun 12, 2022 at 10:33 AM bened...@apache.org wrote: > Welcome Li, and thanks for your input > > > > > When I first saw the syntax, I took it for g

The Apache Cassandra(R) Corner Podcast

2022-06-27 Thread Aaron Ploetz
o download it to listen) It will remain in staging for 72 hours, going live (assuming no objections) on Thursday June 30th. If anyone should have any questions, comments, or if you want to be a guest, please reach out to me. Thanks everyone! Aaron Ploetz

New episode of the Apache Cassandra(R) Corner Podcast

2022-07-25 Thread Aaron Ploetz
have any questions, comments, or if you want to be a guest, please reach out to me. Thanks everyone! Aaron Ploetz

New episode of the Apache Cassandra(R) Corner Podcast!

2022-08-18 Thread Aaron Ploetz
, Principal Engineer w/ Verizon) So I should have a good flow of episodes for the next couple of weeks. Thanks everyone! Aaron Ploetz

Re: [DISCUSS] CEP-20: Dynamic Data Masking

2022-08-23 Thread Aaron Ploetz
m curious about the challenges around getting that to work with the current primary key implementation. Does this first implementation only apply to payload (non-key) columns? The examples in the CEP currently do not show primary key components being masked. Thanks, Aaron On Tue, Aug 23, 202

Re: [DISCUSS] CEP-20: Dynamic Data Masking

2022-08-23 Thread Aaron Ploetz
ot use a cryptographic hash and the hash >> function is well defined. >> >> We probably also need to ensure that any ALLOW FILTERING queries on such >> a field are disabled. >> >> Plausibly the data could be cryptographically jumbled before using it in >> a pri

New episode of the Apache Cassandra (R) Corner podcast!

2022-08-26 Thread Aaron Ploetz
, August 31st. If anyone should have any questions, comments, or if you want to be a guest, please reach out to me. For my guest pipeline, I have recording sessions scheduled with: - Otavio Santana (Java Champion and Open Source Committer w/ the Eclipse Foundation) Thanks everyone! Aaron Ploetz

New episode of The Apache Cassandra Corner(R)

2022-09-06 Thread Aaron Ploetz
12th. If anyone should have any questions, comments, or if you want to be a guest, please reach out to me. As for my guest pipeline, I do have a gap coming up. So if you or someone you know would be a great guest, please let me know! Thanks, everyone! Aaron Ploetz

New episode of The Apache Cassandra Corner(R)

2022-10-11 Thread Aaron Ploetz
14th. If anyone should have any questions, comments, or if you want to be a guest, please reach out to me. Thanks, everyone! Aaron

New episode of The Apache Cassandra(R) Corner

2022-10-18 Thread Aaron Ploetz
), October 14th. If anyone should have any questions, comments, or if you want to be a guest, please reach out to me. Thanks, everyone! Aaron

New episode of The Apache Cassandra(R) Corner

2022-10-28 Thread Aaron Ploetz
) by Wednesday (evening), November 2nd. I'm giving this one a little extra time, as Amazon's PR folks would like to give it a listen, as well. If anyone should have any questions, comments, or if you want to be a guest, please reach out to me. Thanks, everyone! Aaron

New episode of The Apache Cassandra(R) Corner

2022-11-08 Thread Aaron Ploetz
), November 11th. If anyone should have any questions, comments, or if you want to be a guest, please reach out to me. Thanks, everyone! Aaron

Re: Hadoop package exposed through thrift

2010-06-09 Thread aaron morton
I'm not up to speed with Hadoop in Cassandra, but regular Hadoop provides a IO stream interface so it can be used with non Java languages. http://hadoop.apache.org/common/docs/r0.15.2/streaming.html That may be of help. Aaron On 9 Jun 2010, at 09:53, Jeremy Hanna wrote: > I just did

Re: Secondary indexing and 0.6/0.7 integration with Datanucleus

2010-06-16 Thread aaron morton
for. 5. Repeat from 3 if needed. I was hoping the limit in step 2 would bound the queries into the cluster, and the multiget in step 3 would be better at distributing the most of the work around the cluster. E.g. rather than reading 1000 columns from, say, 3 keys. It reads 3 columns from 10

Re: Atomic Compare and Swap

2010-06-23 Thread aaron morton
id and value as the value. To read get the first colum from both CFs as a multi get, the col names must match from both cols for the value to be correct. (could just use two diff keys in same CF) Hope that makes sense. Aaron On 23/06/2010, at 4:27 PM, Mike Malone wrote: I'd be in

Re: Cassandra and Lucene

2010-07-25 Thread Aaron Morton
You may need to provide a some more information. What's the cluster configuration, what version, what's in the logs etc. AaronOn 24 Jul, 2010,at 03:40 AM, Michelan Arendse wrote:Hi I have recently started working on Cassandra as I need to make a distribute Lucene index and found that Lucandra was

Re: Cassandra and Lucene

2010-07-25 Thread Aaron Morton
Sorry, also moving to User list. AaronOn 26 Jul, 2010,at 12:14 PM, Aaron Morton wrote:You may need to provide a some more information. What's the cluster configuration, what version, what's in the logs etc. AaronOn 24 Jul, 2010,at 03:40 AM, Michelan Arendse wrote:Hi I have recent

Re: Having Problems installing Chiton

2010-08-24 Thread Aaron Morton
You need to have the python thrift client and the generated cassandra thrift library in the python path. To get the thrift library I followed this guide http://wiki.apache.org/cassandra/InstallThrift There may be an easier way though. It looks like the Telephus client includes the cassandra package

Re: Build an index to join two CFs

2010-09-10 Thread aaron morton
k the entire row for the id. Denormalise your data so the query is answered by one slice request to one CF, then you do not need joins. If you want some advice on the data model, move the discussion to the user list. Aaron On 11 Sep 2010, at 09:01, Alvin UW wrote: > Hello, > > I am

system tests on osx

2010-10-05 Thread Aaron Morton
Anyone had trouble running the test/system/test_thrift_server.py tests on a mac book ? I was trying last night and they would sometimes work, sometimes not, without me making any changes They were failing with errors such as  connection reset, TSocket read 0 bytes errors at different times. I've be

Re: Help on dynamic creation of CF

2010-10-13 Thread aaron morton
Moving to the User List Aaron On 13 Oct 2010, at 18:44, gagandip Singh wrote: > I am also new to the Cassandra world but I think that is not possible on 0.6 > version. This is feature is provided in 0.7 version which is in beta right > now. You can download it from Cassandra site. &g

/var/tmp in FailureDetector

2010-10-20 Thread aaron morton
happy to create a bug and change it to use File.createTempFile() . Also I could not find any use of the dumpInterArrivalTimes(InetAddress ep) overload. Anyone know if it should be kept? thanks Aaron

Re: /var/tmp in FailureDetector

2010-10-20 Thread aaron morton
gt; is an implementation of an interface method (FailureDetectorMBean), > meant to be invoked by JMX, which is why no other code calls it. > > Gary. > > On Wed, Oct 20, 2010 at 03:48, aaron morton wrote: >> I was reading through some code a

Question about ColumnFamily Id's

2010-10-20 Thread Aaron Morton
I was helping a guy who in the end had a mixed beta1 and beta2 cluster http://www.mail-archive.com/u...@cassandra.apache.org/msg06661.htmlI had a look around the code and have a couple of questions, just for my understanding. When ReadResponseSerialize is called to deserialize the response from a n

Re: /var/tmp in FailureDetector

2010-10-21 Thread Aaron Morton
To quick for me :) Aaron On 21 Oct 2010, at 17:52, Jonathan Ellis wrote: > Done in r1025822 > > On Wed, Oct 20, 2010 at 12:54 PM, Gary Dusbabek wrote: >> You're right! It looks like dead code that should be removed. >> >> Gary. >> >> On Wed

questions about SSTableExport/Import

2010-11-17 Thread aaron morton
d the assertion that the col was not returned failed. Thanks Aaron diff --git a/test/unit/org/apache/cassandra/tools/SSTableExportTest.java b/test/unit/org/apache/cassandra/tools/SSTableExportTest.java index 6f79f62..53d2a9c 100644 --- a/test/unit/org/apache/cassandra/tools/SSTableExportTest.java +++ b

Re: Reducing confusion around client libraries

2010-12-06 Thread Aaron Morton
I agree with the importance of the Thrift API. When I starting using Cassandra I found the idiomatic API's hid the true nature of what Cassandra does. It felt like trying to learn how a RDBMS works by learning how something like (java) hibernate or (ms) LINQ works. IMHO Cassandra *is* the thrift/av

Re: Multi-tenancy, and authentication and authorization

2011-01-18 Thread Aaron Morton
Have a read about JVM heap sizing here http://wiki.apache.org/cassandra/MemtableThresholds If you let people create keyspaces with a mouse click you will soon run out of memory. I use Cassandra to provide a self service "storage service" at my organisation. All virtual databases operate in the

Looking for Cassandra work.

2011-01-27 Thread aaron morton
r No Sql's , RDBMS, web and fat client development. Cheers Aaron

Re: [VOTE] 0.7.1 (3 times the charm?)

2011-02-07 Thread aaron morton
I just re-opened CASSANDRA-2081 https://issues.apache.org/jira/browse/CASSANDRA-2081 there was a bug in StorageProxy.scan() that may need to be included. I listed another possible Message problem in the ticket, may pay to get someone else to give the StorageProxy a good going over. Aaron

Re: Using Cassandra-cli

2011-02-07 Thread Aaron Morton
There is also extensive online help in cassandra-clihelp;AaronOn 08 Feb, 2011,at 07:24 AM, Vishal Gupta wrote:Hi, there is a README.txt file in CASSANDRA_HOME which presents clear steps to use get and set command Also i guess you need to first use Keyspace and then fire set command. Regards, vis

Re: How do secondary indices work

2011-02-08 Thread Aaron Morton
Moving to the user group.On 08 Feb, 2011,at 11:39 PM, alta...@ceid.upatras.gr wrote:Hello, I'd like some information about how secondary indices work under the hood. 1) Is data stored in some external data structure, or is it stored in an actual Cassandra table, as columns within column families?

Re: Monitoring Cluster with JMX

2011-02-08 Thread Aaron Morton
Can't you get the length of the list on the monitoring side of things ?aaronOn 08 Feb, 2011,at 10:25 PM, Roland Gude wrote:Hello, we are trying to monitor our cassandra cluster with Nagios JMX checks. While there are JMX attributes which expose the list of reachable/unreachable hosts, it would be

Gossip messages at DEBUG

2011-02-08 Thread Aaron Morton
I've just put the latest 0.7 build on a node and it's logging gossip messages at DEBUG and making the logs really hard to use. Anyone object to moving these to TRACE level ? e.g.here's 6 in a second for a machine doing nothing. DEBUG [GossipStage:1] 2011-02-09 15:56:04,259 MessagingService.java (li

Re: Gossip messages at DEBUG

2011-02-09 Thread Aaron Morton
thanks.AOn 10 Feb, 2011,at 08:21 AM, Brandon Williams wrote:On Tue, Feb 8, 2011 at 9:01 PM, Aaron Morton <aa...@thelastpickle.com>wrote: > I've just put the latest 0.7 build on a node and it's logging gossip > messages at DEBUG and making the logs really hard to use. Any

Re: RE: SEVERE Data Corruption Problems

2011-02-10 Thread Aaron Morton
Looks like the bloom filter for the row is corrupted, does it happen for all reads or just for reads on one row ? After the upgrade to 0.7 (assuming an 0.7 nightly build) did you run anything like nodetool repair ? Have you tried asking on the #cassandra IRC room to see if their are any comitters a

6.12 release?

2011-02-16 Thread Aaron Morton
d_slices) from the ticket. Can we get this one released?Aaron

rewriting cli help

2011-02-16 Thread Aaron Morton
I'm working on moving the cli online help into a yaml file for ease of maintenance and am now trying to merge the existing cli help with whats in cassandra.yaml and the wiki. If you have any desires for how it should look please comment on the https://issues.apache.org/jira/browse/CASSANDRA-2008Tha

Re: Data model

2011-03-07 Thread aaron morton
Will answer on the user list. Aaron On 8/03/2011, at 1:11 AM, Baskar wrote: > Does Cassandra allow nesting of column families? > > Here is the use case > - we need to store calls made by employees > - employees are associated with an account > - accounts have phone numbers

Fwd: batch inserts in cassandra 0.7

2011-03-15 Thread aaron morton
batch_insert was depricated in 0.6, you should have been using batch_mutate http://wiki.apache.org/cassandra/API Aaron Begin forwarded message: > From: Anurag Gujral > Date: 16 March 2011 10:04:56 GMT+13:00 > To: dev@cassandra.apache.org > Subject: batch inserts in cassandra 0.

Re: Limitations on number of secondary indexes

2011-04-20 Thread aaron morton
Moving to user. Aaron On 20 Apr 2011, at 10:45, Jason Kolb wrote: > I apologize if this has been answered before, I've tried to do some pretty > exhaustive searching of the archives and haven't been able to see if this > question has been answered before. > > I was won

Re: Compacting single file forever

2011-04-21 Thread aaron morton
Moving to the user list. Aaron On 20 Apr 2011, at 21:25, Shotaro Kamio wrote: > Hi, > > I found that our cluster repeats compacting a single file forever > (cassandra 0.7.5). We are wondering if compaction logic is wrong. I'd > like to have comments from you guys. >

Fwd: Error trying to move a node - 0.7

2011-06-19 Thread aaron morton
Will answer on the user list. - Aaron Morton Freelance Cassandra Developer @aaronmorton http://www.thelastpickle.com Begin forwarded message: > From: Ben Frank > Date: 17 June 2011 07:42:07 GMT+12:00 > To: dev@cassandra.apache.org > Subject: Error trying to move

Re: Reoganizing drivers

2011-06-19 Thread aaron morton
20635cec24389d83b146af51fa902fcf2d21491brefs/remotes/tags/drivers dd06878fa6b143dbff1e1e338087041b1b230d48refs/tags/drivers 20635cec24389d83b146af51fa902fcf2d21491brefs/tags/drivers^{} Thanks A - Aaron Morton Freelance Cassandra Developer @aaronmorton http

Re: Reoganizing drivers

2011-06-28 Thread aaron morton
Asked on #asfinfra and was told the only things mirrored on git are trunk / tags / branches . git-svn it is. Cheers - Aaron Morton Freelance Cassandra Developer @aaronmorton http://www.thelastpickle.com On 20 Jun 2011, at 16:28, Jonathan Ellis wrote: > Maybe the

Re: Cassandra Pig with network topology and data centers.

2011-08-01 Thread Aaron Griffith
Ryan King twitter.com> writes: > > It'd be great if we had different settings for inter- and intra-DC read > repair. > > -ryan > Is there a formula or standard for lowering read repair chance to running analytics on one DC doesn't hammer the other datacenter? How low can you set the read r

CASSANDRA-2249 not in CHANGES.txt for 1.0

2011-09-15 Thread aaron morton
It's in NEWS should it also be in CHANGES? https://issues.apache.org/jira/browse/CASSANDRA-2449 Cheers - Aaron Morton Freelance Cassandra Developer @aaronmorton http://www.thelastpickle.com

wiki updates

2011-10-06 Thread aaron morton
list. Cheers ----- Aaron Morton Freelance Cassandra Developer @aaronmorton http://www.thelastpickle.com

Re: wiki updates

2011-10-06 Thread aaron morton
er or worse I used the Hive wiki as guide https://cwiki.apache.org/confluence/display/Hive/Home . Creating new content takes time, first I'd like to improve what we have and make sure it is correct. Thanks - Aaron Morton Freelance Cassandra Developer @aaronm

Re: cassandra node is not starting

2012-01-02 Thread aaron morton
What version of cassandra and what OS ? It sort of looks like it tried to delete a secondary in CF that was defined in the system KS. Turn the logging up to DEBUG and see what happens. Hope that helps. Aaron - Aaron Morton Freelance Developer @aaronmorton http

Re: Welcome committer Aaron Morton!

2012-01-18 Thread aaron morton
Thanks Jonathan and the other committers. Cheers :) - Aaron Morton Freelance Developer @aaronmorton http://www.thelastpickle.com On 19/01/2012, at 7:19 AM, Jonathan Ellis wrote: > The Apache Cassandra PMC has voted to add Aaron as a committer. > Thanks for helping make Cas

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