Botond Dénes e4616f92fe test/manual/sstable_scan_footprint_test: improve memory consumption diagnostics ...

This test is all about tracking measured memory consumption vs. real
memory consumption. To make this easier add additional diagnostics:
* enable seastar heap profiler for the duration of the reads (seastar
  has to be compiled with `-DSEASTAR_HEAPPROF`).
* Add a stats collector, which periodically collects stats such as
  non-LSA free/used memory, LSA free/used memory and memory tracked by
  the reader concurrency semaphore. These stats are written to a `.csv`
  file, allowing importing them into a spreadsheet and processing them.

2020-01-28 10:15:55 +02:00

..

boost

sstables/continuous_data_consumer: track buffers used for parsing

2020-01-28 08:13:16 +02:00

cql

test.py: add a basic CQL test

2020-01-15 11:41:19 +03:00

lib

treewide: replace reader_resource_tracer with reader_permit

2020-01-28 08:13:16 +02:00

manual

test/manual/sstable_scan_footprint_test: improve memory consumption diagnostics

2020-01-28 10:15:55 +02:00

perf

treewide: replace reader_resource_tracer with reader_permit

2020-01-28 08:13:16 +02:00

resource

cdc: add schema_change test for cdc_options

2020-01-05 14:39:23 +02:00

tools

test.py: initial import of CQL test driver, cql_repl

2020-01-15 11:41:16 +03:00

unit

test.py: move custom unit test command line arguments to suite.yaml

2020-01-15 10:53:24 +03:00