Re: Hanging repairs in Cassandra

2022-01-30 Thread Bowen Song
The default is set to 2 hours for good reasons. First, only stateful firewall and NAT gateway care about timing out idle TCP connections. There's not such devices in the core Internet routing infrastructure. Those devices are only found very close to the endpoints on both sides of the TCP conn

Re: Hanging repairs in Cassandra

2022-01-30 Thread Troels Arvin
Hello, Manish Khandelwal wrote: /The issue was //*tcp_keepalive_time*// has the default value (7200 seconds). So once the idle connection is broken by the firewall, the application (Cassandra node) was getting notified very late.  Thus we were seeing one node sending merkle tree

Re: 4.1 Release Date

2022-01-30 Thread Michael Semb Wever
> At this point, is there a more precise release date for Cassandra 4.1? We > are trying to get on 3.11.x prior to earlier releases going eol and a more > specific date then April would be of great help in our project planning. > Even if it is the classic s/w answer of eom. Thanks… > Apo