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scylladb/test/perf
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Tomasz Grabiec ebc07c360f test: perf: perf-load-balancing: Add parallel-scaleout scenario 
Simulates reblancing on a single scale-out involving simultaneous
addition of multiple nodes per rack.

Default parameters create a cluster with 2 racks, 70 tables, 256
tablets/table, 10 nodes, 88 shards/node.
Adds 6 nodes in parallel (3 per rack).

Current result on my laptop:

  testlog - Rebalance took 21.874 [s] after 82 iteration(s)

(cherry picked from commit 2b03a69065)
2025-12-09 14:04:19 +01:00
..
CMakeLists.txt
test: add benchmark for generic_server
2025-04-09 10:48:42 +02:00
entry_point.hh
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
logalloc.cc
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
memory_footprint_test.cc
tree: Remove unused boost headers
2025-02-15 20:32:22 +02:00
perf_alternator.cc
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
perf_big_decimal.cc
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
perf_cache_eviction.cc
test: stop using seastar::at_exit()
2025-03-20 17:44:57 +03:00
perf_checksum.cc
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
perf_collection.cc
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
perf_commitlog.cc
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
perf_cql_parser.cc
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
perf_fast_forward_report.py
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
perf_fast_forward.cc
replica/table: s/make_reader_v2/make_mutation_reader/
2025-05-09 07:53:29 -04:00
perf_generic_server.cc
generic_server: Don't mess with db::config
2025-04-16 17:02:30 +03:00
perf_hash.cc
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
perf_idl.cc
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
perf_mutation_fragment.cc
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
perf_mutation_readers.cc
readers: mv from_mutations_v2.hh from_mutations.hh
2025-04-16 04:46:08 -04:00
perf_mutation.cc
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
perf_row_cache_reads.cc
test: stop using seastar::at_exit()
2025-03-20 17:44:57 +03:00
perf_row_cache_update.cc
replica/memtable: s/make_flat_reader/make_mutation_reader/
2025-04-01 17:58:13 +03:00
perf_s3_client.cc
s3_client: Mitigate connection exhaustion in download_source
2025-06-10 12:58:24 +03:00
perf_simple_query.cc
test: remove alternator code from perf-simple-query
2025-04-06 18:15:16 +03:00
perf_sort_by_proximity.cc
locator: topology: drop indexing by ips
2025-01-16 16:37:08 +02:00
perf_sstable.cc
test: switch uses of make_sstable_compressor_factory() to a seastar::thread-dependent version
2025-05-07 14:43:04 +02:00
perf_sstable.hh
test: switch uses of make_sstable_compressor_factory() to a seastar::thread-dependent version
2025-05-07 14:43:04 +02:00
perf_tablets.cc
db/config: add tablets_mode_for_new_keyspaces option
2025-03-24 14:54:45 +02:00
perf_vint.cc
treewide: relicense to ScyllaDB-Source-Available-1.0
2024-12-18 17:45:13 +02:00
perf.cc
test: perf: make aggregated_perf_results formatting more human readable
2025-04-09 10:49:20 +02:00
perf.hh
test: perf: add option to count multiple ops per time_parallel iteration
2025-04-09 10:30:58 +02:00
tablet_load_balancing.cc
test: perf: perf-load-balancing: Add parallel-scaleout scenario
2025-12-09 14:04:19 +01:00