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beaa5a9117e23222c6480a04e609a9ccfdb8dae5
scylladb/test/boost
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Avi Kivity beaa5a9117 Merge 'wasm: move compilation to an alien thread' from Wojciech Mitros 
The compilation of wasm UDFs is performed by a call to a foreign
function, which cannot be divided with yielding points and, as a
result, causes long reactor stalls for big UDFs.
We avoid them by submitting the compilation task to a non-seastar
std::thread, and retrieving the result using seastar::alien.

The thread is created at the start of the program. It executes
tasks from a queue in an infinite loop.

All seastar shards reference the thread through a std::shared_ptr
to a `alien_thread_runner`.

Considering that the compilation takes a long time anyway, the
alien_thread_runner is implemented with focus on simplicity more
than on performance. The tasks are stored in an std::queue, reading
and writing to it is synchronized using an std::mutex for reading/
writing to the queue, and an std::condition_variable waiting until
the queue has elements.

When the destructor of the alien runner is called, an std::nullopt
sentinel is pushed to the queue, and after all remaining tasks are
finished and the sentinel is read, the thread finishes.

Fixes #12904

Closes #13051

* github.com:scylladb/scylladb:
  wasm: move compilation to an alien thread
  wasm: convert compilation to a future
2023-03-12 19:29:11 +02:00
..
aggregate_fcts_test.cc
test: do not initialize a time_t with braces
2023-03-07 17:54:53 +08:00
allocation_strategy_test.cc
…
alternator_unit_test.cc
…
anchorless_list_test.cc
…
auth_passwords_test.cc
…
auth_resource_test.cc
move to_string.hh to utils/
2023-02-15 11:09:04 +02:00
auth_test.cc
treewide: do not define/capture unused variables
2023-02-28 21:56:53 +08:00
batchlog_manager_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
big_decimal_test.cc
…
bptree_test.cc
…
broken_sstable_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
btree_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
bytes_ostream_test.cc
…
cache_flat_mutation_reader_test.cc
Introduce schema/ module
2023-02-15 11:01:50 +02:00
cached_file_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
caching_options_test.cc
Introduce schema/ module
2023-02-15 11:01:50 +02:00
canonical_mutation_test.cc
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
cartesian_product_test.cc
…
castas_fcts_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
cdc_generation_test.cc
…
cdc_test.cc
types: move types.{cc,hh} into types
2023-02-19 21:05:45 +02:00
cell_locker_test.cc
Introduce schema/ module
2023-02-15 11:01:50 +02:00
checksum_utils_test.cc
…
chunked_managed_vector_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
chunked_vector_test.cc
test/boost/chunked_vector_test: remove defaulted exception_safe_class's move ctor
2023-02-19 12:58:22 +08:00
clustering_ranges_walker_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
CMakeLists.txt
build: cmake: add more tests
2023-03-04 13:11:25 +08:00
column_mapping_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
commitlog_test.cc
commitlog: Create commitlog_replayer with system keyspace
2023-03-06 13:28:36 +03:00
compound_test.cc
Introduce schema/ module
2023-02-15 11:01:50 +02:00
compress_test.cc
…
config_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
continuous_data_consumer_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
counter_test.cc
Introduce schema/ module
2023-02-15 11:01:50 +02:00
cql_auth_query_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
cql_auth_syntax_test.cc
…
cql_functions_test.cc
treewide: do not define/capture unused variables
2023-02-28 21:56:53 +08:00
cql_query_group_test.cc
Introduce schema/ module
2023-02-15 11:01:50 +02:00
cql_query_large_test.cc
Introduce schema/ module
2023-02-15 11:01:50 +02:00
cql_query_like_test.cc
Introduce schema/ module
2023-02-15 11:01:50 +02:00
cql_query_test.cc
treewide: do not define/capture unused variables
2023-02-28 21:56:53 +08:00
crc_test.cc
…
data_listeners_test.cc
treewide: do not define/capture unused variables
2023-02-28 21:56:53 +08:00
database_test.cc
commitlog: Create commitlog_replayer with system keyspace
2023-03-06 13:28:36 +03:00
dirty_memory_manager_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
double_decker_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
duration_test.cc
…
dynamic_bitset_test.cc
…
enum_option_test.cc
…
enum_set_test.cc
move to_string.hh to utils/
2023-02-15 11:09:04 +02:00
error_injection_test.cc
treewide: do not define/capture unused variables
2023-02-28 21:56:53 +08:00
estimated_histogram_test.cc
…
exception_container_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
exceptions_fallback_test.cc
…
exceptions_optimized_test.cc
…
exceptions_test.inc.cc
…
expr_test.cc
expr_test: more tests for preparing bind variables with type hints
2023-03-09 18:31:45 +01:00
extensions_test.cc
treewide: do not define/capture unused variables
2023-02-28 21:56:53 +08:00
filtering_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
flat_mutation_reader_test.cc
Merge 'readers/nonforwarding: don't emit partition_end on next_partition,fast_forward_to' from Gusev Petr
2023-03-01 09:58:14 +02:00
flush_queue_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
fragmented_temporary_buffer_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
frozen_mutation_test.cc
Introduce schema/ module
2023-02-15 11:01:50 +02:00
gossiping_property_file_snitch_test.cc
treewide: do not define/capture unused variables
2023-02-28 21:56:53 +08:00
group0_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
hash_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
hashers_test.cc
utils: move hashing related files to utils/ module
2023-02-17 07:19:52 +02:00
hint_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
idl_test.cc
…
index_with_paging_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
input_stream_test.cc
…
intrusive_array_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
json_cql_query_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
json_test.cc
…
keys_test.cc
types: move types.{cc,hh} into types
2023-02-19 21:05:45 +02:00
large_paging_state_test.cc
types: move types.{cc,hh} into types
2023-02-19 21:05:45 +02:00
like_matcher_test.cc
…
limiting_data_source_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
linearizing_input_stream_test.cc
…
lister_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
loading_cache_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
log_heap_test.cc
…
logalloc_standard_allocator_segment_pool_backend_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
logalloc_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
managed_bytes_test.cc
…
managed_vector_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
map_difference_test.cc
…
memtable_test.cc
test: memtable_test: mark dummy variable for loop [[maybe_unused]]
2023-02-28 21:56:55 +08:00
multishard_combining_reader_as_mutation_source_test.cc
Introduce schema/ module
2023-02-15 11:01:50 +02:00
multishard_mutation_query_test.cc
Introduce schema/ module
2023-02-15 11:01:50 +02:00
murmur_hash_test.cc
…
mutation_fragment_test.cc
treewide: do not define/capture unused variables
2023-02-28 21:56:53 +08:00
mutation_query_test.cc
Introduce schema/ module
2023-02-15 11:01:50 +02:00
mutation_reader_test.cc
treewide: do not define/capture unused variables
2023-02-28 21:56:53 +08:00
mutation_test.cc
treewide: do not define/capture unused variables
2023-02-28 21:56:53 +08:00
mutation_writer_test.cc
treewide: do not define/capture unused variables
2023-02-28 21:56:53 +08:00
mvcc_test.cc
treewide: do not define/capture unused variables
2023-02-28 21:56:53 +08:00
network_topology_strategy_test.cc
topology: optimize compare_endpoints
2023-02-15 11:48:24 +02:00
nonwrapping_range_test.cc
Introduce schema/ module
2023-02-15 11:01:50 +02:00
observable_test.cc
…
partitioner_test.cc
types: move types.{cc,hh} into types
2023-02-19 21:05:45 +02:00
per_partition_rate_limit_test.cc
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
querier_cache_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
query_processor_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
radix_tree_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
range_assert.hh
…
range_test.cc
Introduce schema/ module
2023-02-15 11:01:50 +02:00
range_tombstone_list_assertions.hh
Introduce mutation/ module
2023-02-14 11:19:03 +02:00
range_tombstone_list_test.cc
Introduce schema/ module
2023-02-15 11:01:50 +02:00
rate_limiter_test.cc
treewide: do not define/capture unused variables
2023-02-28 21:56:53 +08:00
reader_concurrency_semaphore_test.cc
reader_concurrency_semaphore:: clear_inactive_reads(): defer evicting to evict()
2023-03-07 08:45:04 +03:00
recent_entries_map_test.cc
utils: introduce recent_entries_map datatype to track least recent visited entries.
2023-02-03 19:04:32 +01:00
repair_test.cc
treewide: do not define/capture unused variables
2023-02-28 21:56:53 +08:00
restrictions_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
result_utils_test.cc
treewide: do not define/capture unused variables
2023-02-28 21:56:53 +08:00
reusable_buffer_test.cc
…
role_manager_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
row_cache_test.cc
treewide: do not define/capture unused variables
2023-02-28 21:56:53 +08:00
rust_test.cc
…
schema_change_test.cc
Merge 'Allow setting permissions for user-defined functions' from Wojciech Mitros
2023-03-12 14:04:34 +02:00
schema_changes_test.cc
test,sstables: Remove path from make_sstable_easy()
2023-03-09 08:21:48 +03:00
schema_loader_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
schema_registry_test.cc
Introduce schema/ module
2023-02-15 11:01:50 +02:00
secondary_index_test.cc
test: do not initialize plain number with {}
2023-03-07 17:54:53 +08:00
serialization_test.cc
types: move types.{cc,hh} into types
2023-02-19 21:05:45 +02:00
serialized_action_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
service_level_controller_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
small_vector_test.cc
utils: small_vector: define operator<=>
2023-02-28 20:04:22 +02:00
snitch_reset_test.cc
treewide: do not define/capture unused variables
2023-02-28 21:56:53 +08:00
sstable_3_x_test.cc
test,sstables: Remove path from make_sstable_easy()
2023-03-09 08:21:48 +03:00
sstable_compaction_test.cc
test,sstables: Remove path from make_sstable_easy()
2023-03-09 08:21:48 +03:00
sstable_conforms_to_mutation_source_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
sstable_datafile_test.cc
test,sstables: Remove path from make_sstable_easy()
2023-03-09 08:21:48 +03:00
sstable_directory_test.cc
Merge 'Sanitize with_sstable_directory() helper in tests' from Pavel Emelyanov
2023-02-10 07:11:38 +02:00
sstable_move_test.cc
test: Move move_to_new_dir() method from sstable class
2023-02-21 17:42:18 +03:00
sstable_mutation_test.cc
test,sstables: Remove path from make_sstable_easy()
2023-03-09 08:21:48 +03:00
sstable_partition_index_cache_test.cc
sstables: partition_index_cache: clean up an unused type alias
2023-02-17 17:58:26 +03:00
sstable_resharding_test.cc
treewide: do not define/capture unused variables
2023-02-28 21:56:53 +08:00
sstable_set_test.cc
test,sstables: Remove path from make_sstable_easy()
2023-03-09 08:21:48 +03:00
sstable_test.cc
test: Remove last occurrence of test_env::do_with(rval, ...)
2023-03-09 08:21:48 +03:00
sstable_test.hh
Introduce schema/ module
2023-02-15 11:01:50 +02:00
stall_free_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
statement_restrictions_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
storage_proxy_test.cc
Introduce schema/ module
2023-02-15 11:01:50 +02:00
suite.yaml
test.py: Add option to run scylla tests with multiple compaction groups
2023-02-01 20:17:16 -03:00
summary_test.cc
…
test_table.cc
…
top_k_test.cc
…
total_order_check.hh
move to_string.hh to utils/
2023-02-15 11:09:04 +02:00
tracing_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
transport_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
types_test.cc
types: move types.{cc,hh} into types
2023-02-19 21:05:45 +02:00
user_function_test.cc
cql3: enforce permissions on DROP FUNCTION
2023-03-09 17:51:15 +01:00
user_types_test.cc
treewide: do not define/capture unused variables
2023-02-28 21:56:53 +08:00
utf8_test.cc
…
UUID_test.cc
utils: UUID: throw marshal_exception when fail to parse uuid
2023-03-06 12:59:41 +02:00
view_build_test.cc
test: Make cql_test_env::get_system_keyspace() return sharded
2023-03-06 13:17:21 +03:00
view_complex_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
view_schema_ckey_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
view_schema_pkey_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
view_schema_test.cc
materialized views: verify CLUSTERING ORDER BY clause
2023-02-27 15:09:42 +02:00
vint_serialization_test.cc
…
virtual_reader_test.cc
test: Make cql_test_env::get_system_keyspace() return sharded
2023-03-06 13:17:21 +03:00
virtual_table_mutation_source_test.cc
Introduce schema/ module
2023-02-15 11:01:50 +02:00
virtual_table_test.cc
test: Enable Scylla test command line options for boost tests
2023-02-01 20:14:51 -03:00
wasm_alloc_test.cc
wasm: move compilation to an alien thread
2023-03-09 11:54:38 +01:00
wasm_test.cc
wasm: move compilation to an alien thread
2023-03-09 11:54:38 +01:00