Re: Cross-Node Latency Issues

; dataset it may work but for large dataset it may take longer time or > generally timeout. Reason for this is Cassandra scans each record if > queried on a non partition key. > > Regards > Manish > > On Thu, Oct 24, 2024 at 9:55 AM Naman kaushik > wrote: > >> Hello

Cross-Node Latency Issues

Hello everyone, We are currently using Cassandra 4.1.3 in a two-data-center cluster. Recently, we observed cross-node latency spikes of 3-4 seconds in one of our data centers. Below are the relevant logs from all three nodes in this DC: DEBUG [ScheduledTasks:1] 2024-10-20 02:46:43,164 MonitoringT

Re: [External]Cross-Node Latency Issues

of the EmbedIT. Do not distribute outside of the organization. > -- > *Od:* Naman kaushik > *Odesláno:* čtvrtek, října 24, 2024 6:26:27 dop. > *Komu:* user@cassandra.apache.org > *Předmět:* [External]Cross-Node Latency Issues > > This message is from an EXTERNAL S

Re: Tombstone Generation in Cassandra 4.1.3 Despite No Update/Delete Operations

? On Wed, Oct 9, 2024 at 10:32 AM Jon Haddad wrote: > Are you using collections? > > — > Jon Haddad > Rustyrazorblade Consulting > rustyrazorblade.com > > > On Tue, Oct 8, 2024 at 10:52 PM Naman kaushik > wrote: > >> Hi Community, >> >> We are curr

Tombstone Generation in Cassandra 4.1.3 Despite No Update/Delete Operations

Hi Community, We are currently using Cassandra version 4.1.3 and have encountered an issue related to tombstone generation. We have two tables storing monthly data: table_september and table_october. Each table has a TTL of 30 days. For the month of October, data is being inserted into the table_

Best Practices for Managing Concurrent Client Connections in Cassandra

Hello Cassandra Community, We've been experiencing occasional spikes in the number of client connections to our Cassandra cluster, particularly during high-volume API request periods. We're using persistent connections, and we've noticed that the number of connections can increase significantly du