Re: cassandra_migration_wait
Hi Reid, Many thanks! Very helpful. Will have a look at that source. Ben On Mon, Jan 13, 2020 at 2:08 PM Reid Pinchback wrote: > I can’t find it anywhere either, but I’m looking at a 3.11.4 source > image. From the naming I’d bet that this is being used to feed the > cassandra.migration_task_wait_in_seconds property. It’s already coded to > have a default of 1 second, which matches what you are seeing in the shell > script var. The relevant Java source is > org.apache.cassandra.service.MigrationManager, line 62. > > > > *From: *Ben Mills > *Reply-To: *"user@cassandra.apache.org" > *Date: *Monday, January 13, 2020 at 1:59 PM > *To: *"user@cassandra.apache.org" > *Subject: *cassandra_migration_wait > > > > *Message from External Sender* > > Greetings, > > > > We are running Cassandra 3.11.2 in Kubernetes and use a run.sh to set some > environment variables and a few other things. > > > > This script includes: > > > > CASSANDRA_MIGRATION_WAIT="${CASSANDRA_MIGRATION_WAIT:-1}" > > > > setting this environment variable to "1". I looked for documentation on > this but cannot seem to find it anywhere. Anyone know what this is > configuring and what the value implies? > > > > Thanks in advance for your help. > > > > Ben > > >
Re: cassandra_migration_wait
I can’t find it anywhere either, but I’m looking at a 3.11.4 source image. From the naming I’d bet that this is being used to feed the cassandra.migration_task_wait_in_seconds property. It’s already coded to have a default of 1 second, which matches what you are seeing in the shell script var. The relevant Java source is org.apache.cassandra.service.MigrationManager, line 62. From: Ben Mills Reply-To: "user@cassandra.apache.org" Date: Monday, January 13, 2020 at 1:59 PM To: "user@cassandra.apache.org" Subject: cassandra_migration_wait Message from External Sender Greetings, We are running Cassandra 3.11.2 in Kubernetes and use a run.sh to set some environment variables and a few other things. This script includes: CASSANDRA_MIGRATION_WAIT="${CASSANDRA_MIGRATION_WAIT:-1}" setting this environment variable to "1". I looked for documentation on this but cannot seem to find it anywhere. Anyone know what this is configuring and what the value implies? Thanks in advance for your help. Ben
cassandra_migration_wait
Greetings, We are running Cassandra 3.11.2 in Kubernetes and use a run.sh to set some environment variables and a few other things. This script includes: CASSANDRA_MIGRATION_WAIT="${CASSANDRA_MIGRATION_WAIT:-1}" setting this environment variable to "1". I looked for documentation on this but cannot seem to find it anywhere. Anyone know what this is configuring and what the value implies? Thanks in advance for your help. Ben