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Avi Kivity 2c0932cc41 Merge 'Reduce the amount of per-table metrics' from Amnon Heiman 
This series is the first step in the effort to reduce the number of metrics reported by Scylla.
The series focuses on the per-table metrics.

The combination of histograms, per-tables, and per shard makes the number of metrics in a cluster explode.
The following series uses multiple tools to reduce the number of metrics.
1. Multiple metrics should only be reported for the user tables and the condition that checked it was not updated when more non-user keyspaces were added.
2. Second, instead of a histogram, per table, per shard, it will report a summary per table, per shard, and a single histogram per node.
3. Histograms, summaries, and counters will be reported only if they are used (for example, the cas-related metrics will not be reported for tables that are not using cas).

Closes #11058

* github.com:scylladb/scylla:
  Add summary_test
  database: Reduce the number of per-table metrics
  replica/table.cc: Do not register per-table metrics for system
  histogram_metrics_helper.hh: Add to_metrics_summary function
  Unified histogram, estimated_histogram, rates, and summaries
  Split the timed_rate_moving_average into data and timer
  utils/histogram.hh: should_sample should use a bitmask
  estimated_histogram: add missing getter method
2022-07-27 22:01:08 +03:00
..
abi
utils: add abi/eh_ia64.hh
2022-07-04 19:27:06 +02:00
arch/powerpc/crc32-vpmsum
…
gz
checksum_utils_test: supply valid input to crc32_combine()
2022-06-21 11:58:13 +03:00
lsa
utils/chunked_managed_vector: Fix sigsegv during reserve()
2022-04-12 16:37:11 +03:00
allocation_strategy.hh
code: Convert nothrow construction assertions into concepts
2022-02-24 19:44:50 +03:00
anchorless_list.hh
treewide: use Software Package Data Exchange (SPDX) license identifiers
2022-01-18 12:15:18 +01:00
array-search.cc
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array-search.hh
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ascii.cc
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ascii.hh
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atomic_vector.hh
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base64.cc
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base64.hh
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big_decimal.cc
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big_decimal.hh
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bit_cast.hh
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2022-01-18 12:15:18 +01:00
bloom_calculations.cc
treewide: remove empty comments in top-of-files
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bloom_calculations.hh
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bloom_filter.cc
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bloom_filter.hh
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bounded_stats_deque.hh
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bptree.hh
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buffer_input_stream.cc
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buffer_input_stream.hh
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2022-01-18 12:15:18 +01:00
build_id.cc
build_id: cache the value
2022-06-02 11:21:05 +03:00
build_id.hh
treewide: extent copyright statements to present day
2021-06-06 19:18:49 +03:00
cached_file.hh
utils: cached_file: Fix alloc-dealloc mismatch during eviction
2022-02-23 18:38:05 +01:00
chunked_vector.hh
util/chunked_vector: more complete comment
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class_registrator.hh
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clmul.hh
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coarse_steady_clock.hh
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collection-concepts.hh
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compact-radix-tree.hh
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config_file_impl.hh
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config_file.cc
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config_file.hh
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coroutine.hh
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crc.hh
code: Convert is_integral assertions to concepts
2022-02-24 19:44:29 +03:00
cross-shard-barrier.hh
cross-shard-barrier: Add .abort() method
2022-04-06 18:21:59 +03:00
data_input.hh
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2022-01-18 12:15:18 +01:00
date.h
…
directories.cc
lister: move to utils
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directories.hh
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disk-error-handler.cc
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disk-error-handler.hh
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div_ceil.hh
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double-decker.hh
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dynamic_bitset.cc
utils: dynamic_bitset: mark functions noexcept
2022-07-27 13:32:36 +03:00
dynamic_bitset.hh
utils: dynamic_bitset: mark functions noexcept
2022-07-27 13:32:36 +03:00
entangled.hh
compile: Fix headers so that *-headers targets compile cleanly.
2022-03-25 16:19:26 +02:00
enum_option.hh
config: fix printing of experimental feature list
2022-07-11 09:17:30 +02:00
error_injection.cc
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error_injection.hh
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estimated_histogram.hh
estimated_histogram: add missing getter method
2022-07-26 15:59:33 +03:00
exception_container.hh
exception_container: switch impl to std::shared_ptr and make copyable
2022-02-22 16:08:52 +01:00
exceptions.cc
utils/exceptions.cc: don't rethrow in is_timeout_exception
2022-07-05 16:41:09 +02:00
exceptions.hh
utils: add make_nested_exception_ptr
2022-07-05 16:41:09 +02:00
exponential_backoff_retry.hh
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extremum_tracking.hh
min_max_tracker: mark functions noexcept
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fb_utilities.hh
treewide: remove empty comments in top-of-files
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file_lock.cc
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file_lock.hh
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flush_queue.hh
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fmt-compat.hh
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fragment_range.hh
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fragmented_temporary_buffer.hh
utils: fragmented_temporary_buffer: add release()
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generation-number.cc
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generation-number.hh
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hash.hh
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2022-01-18 12:15:18 +01:00
histogram_metrics_helper.cc
histogram_metrics_helper.hh: Add to_metrics_summary function
2022-07-27 16:58:52 +03:00
histogram_metrics_helper.hh
histogram_metrics_helper.hh: Add to_metrics_summary function
2022-07-27 16:58:52 +03:00
histogram.hh
Unified histogram, estimated_histogram, rates, and summaries
2022-07-27 16:58:25 +03:00
human_readable.cc
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2022-01-18 12:15:18 +01:00
human_readable.hh
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i_filter.cc
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2022-01-18 12:15:18 +01:00
i_filter.hh
treewide: remove empty comments in top-of-files
2022-05-13 07:11:58 +02:00
immutable-collection.hh
compile: Fix headers so that *-headers targets compile cleanly.
2022-03-25 16:19:26 +02:00
in.hh
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input_stream.hh
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int_range.hh
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intrusive_btree.hh
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intrusive-array.hh
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joinpoint.hh
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large_bitset.cc
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large_bitset.hh
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latency.hh
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like_matcher.cc
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like_matcher.hh
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limiting_data_source.cc
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limiting_data_source.hh
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linearizing_input_stream.hh
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2022-01-18 12:15:18 +01:00
lister.cc
lister: do not require get after close to fail
2022-02-28 12:59:08 +02:00
lister.hh
directory_lister: drop abort method
2022-02-28 12:52:47 +02:00
loading_cache.hh
authorization_cache: Make permissions cache and authorized prepared statements cache live updateable
2022-06-28 19:58:06 -03:00
loading_shared_values.hh
loading_cache: Make invalidation take immediate effect
2022-03-09 16:13:07 +02:00
log_heap.hh
utils: log_heap: mark functions noexcept
2022-07-27 13:43:17 +03:00
logalloc.cc
logalloc: mark free functions noexcept
2022-07-27 13:43:17 +03:00
logalloc.hh
logalloc: mark free functions noexcept
2022-07-27 13:43:17 +03:00
lru.hh
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2022-01-18 12:15:18 +01:00
managed_bytes.cc
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2022-01-18 12:15:18 +01:00
managed_bytes.hh
bytes_ostream: base on managed_bytes
2022-07-12 00:23:29 +03:00
managed_ref.hh
code: Convert nothrow construction assertions into concepts
2022-02-24 19:44:50 +03:00
managed_vector.hh
code: Convert nothrow construction assertions into concepts
2022-02-24 19:44:50 +03:00
maybe_yield.hh
treewide: use Software Package Data Exchange (SPDX) license identifiers
2022-01-18 12:15:18 +01:00
memory_data_sink.hh
utils: memory_data_sink: Override mandatory buffer_size()
2022-07-14 11:56:20 +03:00
multiprecision_int.cc
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2022-01-18 12:15:18 +01:00
multiprecision_int.hh
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murmur_hash.cc
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2022-01-18 12:15:18 +01:00
murmur_hash.hh
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mutable_view.hh
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neat-object-id.hh
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observable.hh
updateable_value: Support dummy observing
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overloaded_functor.hh
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phased_barrier.hh
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preempt.hh
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ranges.hh
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rate_limiter.cc
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2022-01-18 12:15:18 +01:00
rate_limiter.hh
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2022-01-18 12:15:18 +01:00
result_combinators.hh
result_combinators: add result_wrap_unpack
2022-02-22 16:25:21 +01:00
result_loop.hh
utils: result_loop: remove invalid and incorrect constraint
2022-04-18 12:27:18 +03:00
result_try.hh
utils/result_try: prevent exceptions from being caught multiple times
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result.hh
utils/result.hh: add missing header includes for boost.outcome
2022-03-16 12:28:47 +03:00
reusable_buffer.hh
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2022-01-18 12:15:18 +01:00
rjson.cc
utils/rjson.cc: ignore buggy GCC warning
2022-03-02 19:10:58 +02:00
rjson.hh
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2022-01-18 12:15:18 +01:00
runtime.cc
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2022-01-18 12:15:18 +01:00
runtime.hh
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2022-01-18 12:15:18 +01:00
sequenced_set.hh
cross-tree: fix header file self-sufficiency
2022-07-08 12:59:14 +03:00
serialization.hh
treewide: use Software Package Data Exchange (SPDX) license identifiers
2022-01-18 12:15:18 +01:00
serialized_action.hh
serialized_action: Allow being observer for updateable_value
2022-07-06 08:17:08 +03:00
small_vector.hh
code: Convert nothrow construction assertions into concepts
2022-02-24 19:44:50 +03:00
stall_free.hh
treewide: use Software Package Data Exchange (SPDX) license identifiers
2022-01-18 12:15:18 +01:00
streaming_histogram.hh
treewide: remove empty comments in top-of-files
2022-05-13 07:11:58 +02:00
top_k.hh
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2022-01-18 12:15:18 +01:00
updateable_value.cc
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2022-01-18 12:15:18 +01:00
updateable_value.hh
updateable_value: Support dummy observing
2022-07-06 08:17:08 +03:00
utf8.cc
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2022-01-18 12:15:18 +01:00
utf8.hh
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UUID_gen.cc
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2022-01-18 12:15:18 +01:00
UUID_gen.hh
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uuid.cc
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2022-01-18 12:15:18 +01:00
UUID.hh
utils: uuid: make operator bool explicit
2022-02-16 10:19:47 +02:00
variant_element.hh
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2022-01-18 12:15:18 +01:00
vle.hh
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