Tomasz Grabiec 14cb31f69a storage_proxy: Delay timeout response until background work ceases ...

Write requests which timed out may still occupy memory for a while due
to local write. It should time out soon as well but there is a time
window in which it has not yet. If we don't delay timeout response,
the request would be seen as not consuming any memory too early. This
in turn would cause the CQL server to allow more requests than we
want. In some cases causing OOM or exceeding memory limits and causing
excessive cache eviciton.

Fixes #1756.

2016-11-29 16:40:59 +01:00

..

pager

query_pagers: distinct queries do not have clustering keys

2016-11-15 11:06:01 +01:00

client_state.cc

client_state: Add has_schema_access function

2016-07-17 17:38:23 +00:00

client_state.hh

tracing: introduce trace_state capabilities bit field

2016-08-23 18:34:36 +03:00

endpoint_lifecycle_subscriber.hh

Fix pre-ScyllaDB copyright statements

2016-04-08 08:12:47 +03:00

load_broadcaster.cc

load_broadcaster report negative size

2015-12-29 11:55:34 +02:00

load_broadcaster.hh

gossip: Pass const ref for versioned_value in on_change and before_change

2015-12-09 12:29:15 +08:00

migration_listener.hh

Fix pre-ScyllaDB copyright statements

2016-04-08 08:12:47 +03:00

migration_manager.cc

migration_manager: Uncomment logging for keysapce drop

2016-07-13 13:42:23 +01:00

migration_manager.hh

build: reduce inclusions of messaging_service.hh

2016-10-05 11:46:49 +03:00

migration_task.cc

Fix pre-ScyllaDB copyright statements

2016-04-08 08:12:47 +03:00

migration_task.hh

Fix pre-ScyllaDB copyright statements

2016-04-08 08:12:47 +03:00

priority_manager.cc

introduce a priority manager

2016-01-25 15:20:38 -05:00

priority_manager.hh

priority manager: separate streaming reads from writes

2016-03-23 09:12:59 -04:00

query_state.hh

service::query_state: get rid of begin_tracing()

2016-07-19 18:21:58 +03:00

storage_proxy.cc

storage_proxy: Delay timeout response until background work ceases

2016-11-29 16:40:59 +01:00

storage_proxy.hh

storage_proxy: Propagate timeout to local writes

2016-11-29 16:40:59 +01:00

storage_service.cc

storage_service: get_local_tokens() returns a future

2016-11-21 11:15:04 +00:00

storage_service.hh

storage_service: get_local_tokens() returns a future

2016-11-21 11:15:04 +00:00