Ok thanks, just more query.
"If all 10 segments are filled, then it will be expected (wait) for the
first of the segments to go to the archive."
Does it mean application writes will wait until one of the wal segment is
made free(that means atleast checkpoint must complete so segment file can
mov
Sorry for typo in last thread point 5, I meant to type "the ones which
moves segments from WAL to WAL Archive"
On Fri, 22 Apr 2022, 17:13 Surinder Mehra, wrote:
> Ok thanks for clarifying. O have follow up queries
> 1. Wal has only 10 segments and default checkpoint frequency is 3 minutes
> What
Ok thanks for clarifying. O have follow up queries
1. Wal has only 10 segments and default checkpoint frequency is 3 minutes
What if application writes fill up all 10 segments before next checkpoint
interval, would it trigger another checkpoint followed by moving of segments
2. Does it always move
. I also saw WAL cleanup logs in ignite nodes.
So I just want to know more about the cleanup process. Who does the
cleanup, checkpointing thread or separate cleaner process ?
Can someone please elaborate on it or share a link to docs which explain it.
https://ignite.apache.org/docs/latest
