Re: Auto Compactions not running on Cassandra 3.10

as TWCS, too, which may be considerably easier to use. It also uses >> timestamp units in its config, so you’ll need to know which resolution >> you’re using on writes >> >> >> -- >> Jeff Jirsa >> >> >> On Jul 4, 2018, at 11:08 AM, Anshul Ratho

Re: Auto Compactions not running on Cassandra 3.10

ay be considerably easier to use. It also uses > timestamp units in its config, so you’ll need to know which resolution > you’re using on writes > > > -- > Jeff Jirsa > > > On Jul 4, 2018, at 11:08 AM, Anshul Rathore > wrote: > > > Hi > > We are

Re: Auto Compactions not running on Cassandra 3.10

resolution you’re using on writes -- Jeff Jirsa > On Jul 4, 2018, at 11:08 AM, Anshul Rathore wrote: > > > Hi > > We are using 4 node cassandra 3.10 cluster. > For some reason autocompaction is not running on one of the table which uses > DTCS. TTL on this tabl

Auto Compactions not running on Cassandra 3.10

Hi We are using 4 node cassandra 3.10 cluster. For some reason autocompaction is not running on one of the table which uses DTCS. TTL on this table is 3 months. Table has high write load , and medium read load. We have 4 disks per node , each disk growed to around 5k-6k sstables going back

Auto Compactions not running on Cassandra 3.10

Hi We are using 4 node cassandra 3.10 cluster. For some reason autocompaction is not running on one of the table which uses DTCS. TTL on this table is 3 months. Table has high write load , and medium read load. We have 4 disks per node , each disk growed to around 5k-6k sstables going back

Re: Nodetool hanging - Cassandra 3.10, Oracle Java 1.8.0_131

not exist. Thanks for looking! James From: James Lovato <james.lov...@iacapps.com> Reply-To: "user@cassandra.apache.org" <user@cassandra.apache.org> Date: Thursday, January 25, 2018 at 10:44 AM To: "user@cassandra.apache.org" <user@cassandra.apache.org> Subject:

Re: Nodetool hanging - Cassandra 3.10, Oracle Java 1.8.0_131

r@cassandra.apache.org> Subject: Re: Nodetool hanging - Cassandra 3.10, Oracle Java 1.8.0_131 My first thought is restart cassandra and monitor its log to make sure it starts up. On Thu, Jan 25, 2018 at 9:15 AM Jeff Jirsa <jji...@gmail.com<mailto:jji...@gmail.com>> wrote: Can you t

Re: Nodetool hanging - Cassandra 3.10, Oracle Java 1.8.0_131

My first thought is restart cassandra and monitor its log to make sure it starts up. On Thu, Jan 25, 2018 at 9:15 AM Jeff Jirsa wrote: > Can you telnet to the 7199 port? > > -- > Jeff Jirsa > > > On Jan 25, 2018, at 8:00 AM, James Lovato > wrote: > >

Re: Nodetool hanging - Cassandra 3.10, Oracle Java 1.8.0_131

Can you telnet to the 7199 port? -- Jeff Jirsa > On Jan 25, 2018, at 8:00 AM, James Lovato wrote: > > I have a 15 node cluster, 5 in each of 3 dcs. One host just recently started > hanging doing any `nodetool` requests. I’ve enabled remote JMX on all these >

Re: Cassandra 3.10 - Hints & Dropped messages logs Vs Cass 2.x version

Okay .. Thanks,will check .. Anumod PA,USA Sent from my iPhone > On Nov 2, 2017, at 5:40 PM, kurt greaves wrote: > > Well, pretty sure they still are. at least the mutation one is. but you > should really use the dedicated metrics for this. > >> On 3 Nov. 2017 01:38,

Re: Cassandra 3.10 - Hints & Dropped messages logs Vs Cass 2.x version

Well, pretty sure they still are. at least the mutation one is. but you should really use the dedicated metrics for this. On 3 Nov. 2017 01:38, "Anumod Mullachery" wrote: > thanks .. > > so the dropped hints & messages are not captured in cassandra logs, post > 3.x

Re: Cassandra 3.10 - Hints & Dropped messages logs Vs Cass 2.x version

thanks .. so the dropped hints & messages are not captured in cassandra logs, post 3.x vs 2.x. -Anumod On Wed, Nov 1, 2017 at 4:50 PM, kurt greaves wrote: > You can get dropped message statistics over JMX. for example nodetool > tpstats has a counter for dropped hints

Re: Cassandra 3.10 - Hints & Dropped messages logs Vs Cass 2.x version

You can get dropped message statistics over JMX. for example nodetool tpstats has a counter for dropped hints from startup. that would be the preferred method for tracking this info, rather than parsing logs On 2 Nov. 2017 6:24 am, "Anumod Mullachery" wrote: Hi

Cassandra 3.10 - Hints & Dropped messages logs Vs Cass 2.x version

Hi All, In cassandra v 2.1.15 , I'm able to pull the hints drop and dropped messages from cassandra.log as below- dropped hints--> "/opt/xcal/apps/cassandra/logs/cassandra.log

Re: Cassandra 3.10 Bootstrap- Error

ssandra services on the seed nodes and see if > that helps. > > > Do let me know if this solved your problem. > > > > Thanks, > > Dipan Shah > > > ------ > *From:* Anumod Mullachery <anumodmullache...@gmail.com> > *Sent:* Tu

Re: Cassandra 3.10 Bootstrap- Error

your problem. Thanks, Dipan Shah From: Anumod Mullachery <anumodmullache...@gmail.com> Sent: Tuesday, October 24, 2017 2:12 AM To: user@cassandra.apache.org Subject: Cassandra 3.10 Bootstrap- Error Hi, We are using cassandra 3.10 , with Network top

Re: Cassandra 3.10 Bootstrap- Error

Looks like you're having SSL issues. Is the new node configured with the same internode_encryption settings as the existing nodes?. No appropriate protocol (protocol is disabled or cipher suites are > inappropriate) Implies the new node is making a connection without SSL or the wrong ciphers. ​

Cassandra 3.10 Bootstrap- Error

Hi, We are using cassandra *3.10* , with *Network topology strategy* , &* 2 DC* having *only 1 node each*. We are trying to add New nodes (auto_bootstrap: true) in yaml , but getting the below error- In the Seed nodes list, we have provided both the existing nodes from both DC(total -2 n

Re: recovering from failed repair , cassandra 3.10

The error which keeps it from starting is below. The files like "mc_txn_anticompactionafterrepair_19a46410-459f-11e7-91c7-4f4e8666b5c8.log" are on both disks of a node but are different . Of course, just renaming (deleting) the two files (or making them equal) makes cassandra start again. But I

Re: recovering from failed repair , cassandra 3.10

On Wed, May 31, 2017 at 9:11 AM, Micha wrote: > Hi, > > after failed repair on a three node cluster all nodes were down. > To clarify, was it failed repair that brought the nodes down so that you had to start them back? Do you see any error messages or stack trace in

recovering from failed repair , cassandra 3.10

Hi, after failed repair on a three node cluster all nodes were down. It cannot start, since it finds a mismatch in a mc_txn_anticompactionafterrepair log file: "got ADD " "expected "ADD:..." The two log files are different: one has "ADD, ADD; REMOVE, REMOVE, COMMIT" the other is missing an

Re: cassandra 3.10

On 05/12/2017 01:11 PM, Gopal, Dhruva wrote: > Since, we’re trying to qualify this for Production, 3.11 isn’t > officially released, yet is it – it’s why we’re planning on using > 3.10. The concern stems from the build failing with byteman. We’re > novices at building our own rpms for Cassandra

Re: cassandra 3.10

the artifacts and just pulled the release tarball from: http://apache.mirrors.tds.net/cassandra/3.10/apache-cassandra-3.10-src.tar.gz and created an rpm build with that. We did use the orginal spec and made a few minor tweaks to it. Basically, the tweaks were: - Apply the patches when

Re: cassandra 3.10

Hi Dhruva, There are definitely some performance improvements to Storage Engine in Cassandra 3.10 which make it worth the upgrade. Note that Cassandra 3.11 has further bug fixes and it may be worth considering a migration to that version. Regarding the issue of building a Cassandra 3.10 RPM

cassandra 3.10

Hi – We’re currently on 3.9 and have been told that Cassandra 3.10 is a more stable version to be on. We’ve been using the datastax-ddc rpms in our production and dev environments (on 3.9) and it appears there is no 3.10 rpm version out yet. We tried to build our own rpm (our devops processes

Re: Cassandra 3.10 has partial partition key search but does it result in a table scan?

;> >> On Tue, May 9, 2017 at 6:33 AM, Jon Haddad <jonathan.had...@gmail.com> >> wrote: >> >>> I don’t see any way it wouldn’t. Have you tried tracing it? >>> >>> > On May 9, 2017, at 8:32 AM, Kant Kodali <k...@peernova.com> wrote: >&g

Re: Cassandra 3.10 has partial partition key search but does it result in a table scan?

ue, May 9, 2017 at 6:33 AM, Jon Haddad <jonathan.had...@gmail.com> > wrote: > >> I don’t see any way it wouldn’t. Have you tried tracing it? >> >> > On May 9, 2017, at 8:32 AM, Kant Kodali <k...@peernova.com> wrote: >> > >> > Hi All, >>

Re: Cassandra 3.10 has partial partition key search but does it result in a table scan?

.com >> <mailto:jonathan.had...@gmail.com>> wrote: >> I don’t see any way it wouldn’t. Have you tried tracing it? >> >> > On May 9, 2017, at 8:32 AM, Kant Kodali <k...@peernova.com >> > <mailto:k...@peernova.com>> wrote: >> > >> &

Re: Cassandra 3.10 has partial partition key search but does it result in a table scan?

Kant Kodali <k...@peernova.com > > <mailto:k...@peernova.com>> wrote: > > > > Hi All, > > > > It looks like Cassandra 3.10 has partial partition key search but does it > > result in a table scan? for example I can have the following > > >

Re: Cassandra 3.10 has partial partition key search but does it result in a table scan?

32 AM, Kant Kodali <k...@peernova.com> wrote: > > > > Hi All, > > > > It looks like Cassandra 3.10 has partial partition key search but does > it result in a table scan? for example I can have the following > > > > create table hello( > >

Re: Cassandra 3.10 has partial partition key search but does it result in a table scan?

I don’t see any way it wouldn’t. Have you tried tracing it? > On May 9, 2017, at 8:32 AM, Kant Kodali <k...@peernova.com> wrote: > > Hi All, > > It looks like Cassandra 3.10 has partial partition key search but does it > result in a table scan? for example I can have t

Cassandra 3.10 has partial partition key search but does it result in a table scan?

Hi All, It looks like Cassandra 3.10 has partial partition key search but does it result in a table scan? for example I can have the following create table hello( a text, b int, c text, d text, primary key((a,b), c) ); Now I can do select * from hello where a='foo' allow filtering;// This works

RE: Cassandra 3.10: ClassCastException in ThreadAwareSecurityManager

Thank you Edward. From: Edward Capriolo [mailto:edlinuxg...@gmail.com] Sent: Friday, March 31, 2017 4:22 PM To: user@cassandra.apache.org Subject: Re: Cassandra 3.10: ClassCastException in ThreadAwareSecurityManager I created https://issues.apache.org/jira/browse/CASSANDRA-13396 for you https

Re: Cassandra 3.10: ClassCastException in ThreadAwareSecurityManager

I created https://issues.apache.org/jira/browse/CASSANDRA-13396 for you https://issues.apache.org/jira/browse/CASSANDRA-13396 /** * The purpose of this class is */ this purpose of this class is ...what ? this class is who? sicka sicka slim shady. On Thu, Mar 30, 2017 at 1:48 PM, Anton PASSIOUK

Cassandra 3.10: ClassCastException in ThreadAwareSecurityManager

Hello After upgrading from Cassandra 3.6 to 3.10 I have suddenly started having errors like this: java.lang.ClassCastException: org.slf4j.impl.JDK14LoggerAdapter cannot be cast to ch.qos.logback.classic.Logger     at

Re: [RELEASE] Apache Cassandra 3.10 released

I’d like to add my thanks and congrats to everyone who has worked on this release. It has clearly been tough to get out the door but it has been awesome to see the commitment to quality. Cheers Ben On Sat, 4 Feb 2017 at 14:09 Edward Capriolo wrote: > > On Fri, Feb 3,

Re: [RELEASE] Apache Cassandra 3.10 released

On Fri, Feb 3, 2017 at 6:52 PM, Michael Shuler wrote: > The Cassandra team is pleased to announce the release of Apache > Cassandra version 3.10. > > Apache Cassandra is a fully distributed database. It is the right choice > when you need scalability and high availability

[RELEASE] Apache Cassandra 3.10 released

The Cassandra team is pleased to announce the release of Apache Cassandra version 3.10. Apache Cassandra is a fully distributed database. It is the right choice when you need scalability and high availability without compromising performance. http://cassandra.apache.org/ Downloads of source