dtests to reproduce the schema disagreement

Hello, I am working on improving the schema disagreement issue. I need some dtests which can reproduce the schema disagreement. Anyone know if there are any existing tests for that? Or something similar? Thanks Cheng

Re: dtests to reproduce the schema disagreement

? Thanks, Cheng On Mon, Aug 8, 2022 at 3:19 PM Brandon Williams wrote: > If you simply do a lot of schema changes quickly without waiting for > agreement, that should get you there. > > Kind Regards, > Brandon > > On Mon, Aug 8, 2022 at 5:08 PM Cheng Wang via dev > wrote:

Re: dtests to reproduce the schema disagreement

Jirsa wrote: > Which (of the many) schema disagreement issue(s)? > > > > On Mon, Aug 8, 2022 at 3:29 PM Cheng Wang via dev < > dev@cassandra.apache.org> wrote: > >> Thank you for the reply, Brandon! It is helpful! >> >> I was thinking of creating a clus

Re: dtests to reproduce the schema disagreement

>> >> >> On Mon, Aug 8, 2022 at 3:54 PM Jeff Jirsa wrote: >> >>> Which (of the many) schema disagreement issue(s)? >>> >>> >>> >>> On Mon, Aug 8, 2022 at 3:29 PM Cheng Wang via dev < >>> dev@cassandra.apache.org>

Re: dtests to reproduce the schema disagreement

> > On 9 Aug 2022, at 07:48, Konstantin Osipov via dev < > dev@cassandra.apache.org> wrote: > > > > * Cheng Wang via dev [22/08/09 09:43]: > > > >> I am working on improving the schema disagreement issue. I need some > dtests > >> which can

Re: dtests to reproduce the schema disagreement

> On Tue, Aug 9, 2022 at 11:57 AM Cheng Wang via dev < > dev@cassandra.apache.org> wrote: > >> Thank you, Aleksey, >> Yes, I have tried this approach, the problem is there is a timing window >> that node 1 runs the CREATE TABLE while node 2 is down, and then we brin

Re: Welcome Patrick McFadin as Cassandra Committer

Congrats, Patrick!! Cheng On Thu, Feb 2, 2023 at 10:24 AM Jordan West wrote: > Congratulations Patrick! Well deserved. > > Jordan > > On Thu, Feb 2, 2023 at 10:18 Brandon Williams wrote: > >> Congratulations, Patrick! >> >> Kind Regards, >> Brandon >> >> On Thu, Feb 2, 2023 at 11:58 AM Benjami

Schema Disagreement Issue for Cassandra 4.1

Hello, I have recently encountered a problem concerning schema disagreement in Cassandra 4.1. It appears that the schema versions do not reconcile as expected. The issue can be reproduced by following these steps: - Disable the gossip in Node A. - Make a schema change in Node B, such as creating

Re: Schema Disagreement Issue for Cassandra 4.1

: > It sounds worthy of a Jira ticket. > > On 01/04/2024 06:23, Cheng Wang via dev wrote: > > Hello, > > > > I have recently encountered a problem concerning schema disagreement > > in Cassandra 4.1. It appears that the schema versions do not reconcile > >

Re: Schema Disagreement Issue for Cassandra 4.1

apisał: > >> It sounds worthy of a Jira ticket. >> >> On 01/04/2024 06:23, Cheng Wang via dev wrote: >> > Hello, >> > >> > I have recently encountered a problem concerning schema disagreement >> > in Cassandra 4.1. It appears that the schem

Re: Schema Disagreement Issue for Cassandra 4.1

a.apache.org> napisał: >> >>> It sounds worthy of a Jira ticket. >>> >>> On 01/04/2024 06:23, Cheng Wang via dev wrote: >>> > Hello, >>> > >>> > I have recently encountered a problem concerning schema disagreement &g

Re: [DISCUSS] Gossip Protocol Change

Hi Cameron, Just want to make sure I understood correctly. So your observation was at the end of the shadow round, some nodes have empty endpointStateMap? But I read the code at GossipDigestSynVerbHandler::createShadowReply it seems that the receiving node will reply with a full stateMap? return

Re: Welcome Jordan West and Stefan Miklosovic as Cassandra PMC members!

Congrats, Jordan and Stefan!! Well deserved!! Cheng On Fri, Aug 30, 2024 at 1:20 PM Jon Haddad wrote: > The PMC's members are pleased to announce that Jordan West and Stefan > Miklosovic have accepted invitations to become PMC members. > > Thanks a lot, Jordan and Stefan, for everything you hav