Patch by Blake Eggleston; reviewed by Sam Tunnicliffe, Jason Brown, and Caleb Rackliffe for CASSANDRA-16958
Co-authored by: Blake Eggleston <bdeggleston@gmail.com>
Co-authored by: Josh McKenzie <jmckenzie@apache.org>
This adds a new guardrail for limiting the number of keyspaces. It also marks the previous not-guardrail thresholds
for keyspaces and tables as deprecated in favour of the equivalent guardrails. GuardrailsOptions is modified to always
log updates on guardrails config. A small refactor decouples guardrails from their configuration interfaces.
patch by Andrés de la Peña; reviewed by Ekaterina Dimitrova for CASSANDRA-17195
patch by Andrés de la Peña; reviewed by David Capwell and Stefan Miklosovic for CASSANDRA-17147
Co-authored-by: Sylvain Lebresne <lebresne@gmail.com>
Co-authored-by: Andrés de la Peña <a.penya.garcia@gmail.com>
Co-authored-by: Aleksandr Sorokoumov <aleksandr.sorokoumov@gmail.com>
Co-authored-by: Zhao Yang <jasonstack.zhao@gmail.com>
Co-authored-by: Jakub Żytka <jakub.zytka@datastax.com>
Patch by Blake Eggleston; reviewed by Sam Tunnicliffe, Jason Brown, and Caleb Rackliffe for CASSANDRA-16957
Co-authored-by: Blake Eggleston <bdeggleston@gmail.com>
Co-authored-by: Josh McKenzie <jmckenzie@apache.org>
Patch by Josh McKenzie, reviewed by Aleksei Zotov and Sumanth Pasupuleti for CASSANDRA-12106
Co-authored by Josh McKenzie <jmckenzie@apache.org>
Co-authored by Sam Overton
Patch by Sam Tunnicliffe; reviewed by Blake Eggleston, Jeff Jirsa, and Aleksei Zotov for CASSANDRA-17016
Co-authored by Sam Tunnicliffe <sam@beobal.com>
Co-authored by Josh McKenzie <jmckenzie@apache.org>
patch by Berenguer Blasi, Jeremy Hanna; reviewed by Andres de la Peña for CASSANDRA-8969
Co-authored-by: Berenguer Blasi <berenguerblasi@gmail.com>
Co-authored-by: Jeremy Hanna <jeromatron@gmail.com>
Patch by Jason Brown; reviewed by Matthew Byrd, Sankalp Kohli, and Benjamin Lerer for CASSANDRA-12988
Co-authored by Jason Brown (jasedbrown@gmail.com)
Co-authored by Josh McKenzie (jmckenzie@apache.org)
This reverts the changes made to the native protocol V5 wire format in
CASSANDRA-13304 and subsequent follow up JIRAs (CASSANDRA-15556 &
CASSANDRA-14716). The framing format has been re-implemented based on the
internode messaging format developed in CASSANDRA-15066.
OPTIONS and STARTUP messages are unframed (i.e. identical to the V4 format).
After sending its response to a STARTUP message, the server modifies the
pipeline and all further messages are sent (and should be expected by the
client to be received) in the format determined by the protocol version of
the STARTUP message.
Patch by Sam Tunnicliffe; reviewed by Alex Petrov and Caleb Rackliffe
for CASSANDRA-15299
* initiate multiple buffer pool for different lifespan and usages
- Chunk Cache Buffer Pool - conf.file_cache_size_in_mb=512mb
- Networking Buffer Pool - conf.temporary_cache_size_in_mb=128mb
* Add overflowSize and usedSize to buffer pool metrics
* re-circulate buffer pool Chunk for ChunkCache whenever it has free space, even thoughput it may not be able to allocate due to fragmentation
patch by Zhao Yang; reviewed by Caleb Rackliffe and Aleksey Yeschenko for CASSANDRA-15229
Stefan Miklosovic