Currently, the max size of commitlog is obtained either from the
config parameter commitlog_total_space_in_mb or, when the parameter
is -1, from the total memory allocated for Scylla.
To facilitate testing of the behavior of commitlog hard limit,
expose the value of commitlog max_disk_size in a dedicated API.
Closesscylladb/scylladb#16020
compression
Timers support expect the API to return histogram. This adds the swagger
definition for the following timer in column_family:
get_coordinator_read_latency
get_coordinator_scan_latency
get_waiting_on_free_memtable_space
The following estimated histogram were added to column_family:
get_read_latency_estimated_recent_histogram
get_read_latency_estimated_histogram
get_range_latency_estimated_recent_histogram
get_range_latency_estimated_histogram
get_write_latency_recent_histogram
get_write_latency_estimated_recent_histogram
get_cas_prepare_estimated_recent_histogram
get_cas_prepare_estimated_histogram
get_cas_propose_estimated_recent_histogram
get_cas_propose_estimated_histogram
get_cas_commit_estimated_recent_histogram
get_cas_commit_estimated_histogram
And the following timers in commitlog:
get_waiting_on_segment_allocation
get_waiting_on_commit
To column family API the following API were added:
set_compaction_strategy_class
get_compaction_strategy_class
set_compression_parameters
set_crc_check_chance
get_sstable_count_per_level
Signed-off-by: Amnon Heiman <amnon@cloudius-systems.com>
API: Completing the column_family Swagger definition
This adds the missing definition in the column_family to make it
compatible to ColumnFamilyStoreMbean
Signed-off-by: Amnon Heiman <amnon@cloudius-systems.com>
This adds the commit log swagger definition to to the commit log
definition file.
The API is based on the CommitLogMetrics.
The following commands were added:
get_completed_tasks
get_pending_tasks
get_total_commit_log_size
Signed-off-by: Amnon Heiman <amnon@cloudius-systems.com>
