scylladb/docs/dev/unsafe_scylla_assert_locations.md

Unsafe SCYLLA_ASSERT Locations

This document lists specific locations where SCYLLA_ASSERT cannot be safely converted to scylla_assert().

Summary

• Files with noexcept SCYLLA_ASSERT: 50
• Files with destructor SCYLLA_ASSERT: 25
• Total unsafe SCYLLA_ASSERT in noexcept: 187
• Total unsafe SCYLLA_ASSERT in destructors: 36

SCYLLA_ASSERT in noexcept Functions

auth/cache.cc

• Line 118: SCYLLA_ASSERT(this_shard_id() == 0);

Total: 1 usages

db/cache_mutation_reader.hh

• Line 309: SCYLLA_ASSERT(sr->is_static_row());

Total: 1 usages

db/commitlog/commitlog.cc

• Line 531: SCYLLA_ASSERT(!*this);
• Line 544: SCYLLA_ASSERT(!*this);
• Line 662: SCYLLA_ASSERT(_iter != _end);
• Line 1462: SCYLLA_ASSERT(i->second >= count);

Total: 4 usages

db/hints/manager.hh

• Line 167: SCYLLA_ASSERT(_ep_managers.empty());

Total: 1 usages

db/partition_snapshot_row_cursor.hh

• Line 384: SCYLLA_ASSERT(_latest_it);

Total: 1 usages

db/row_cache.cc

• Line 1365: SCYLLA_ASSERT(it->is_last_dummy());

Total: 1 usages

db/schema_tables.cc

• Line 774: SCYLLA_ASSERT(this_shard_id() == 0);

Total: 1 usages

db/view/view.cc

• Line 3623: SCYLLA_ASSERT(thread::running_in_thread());

Total: 1 usages

gms/gossiper.cc

• Line 876: SCYLLA_ASSERT(ptr->pid == _permit_id);

Total: 1 usages

locator/production_snitch_base.hh

• Line 77: SCYLLA_ASSERT(_backreference != nullptr);
• Line 82: SCYLLA_ASSERT(_backreference != nullptr);
• Line 87: SCYLLA_ASSERT(_backreference != nullptr);

Total: 3 usages

locator/topology.cc

• Line 135: SCYLLA_ASSERT(_shard == this_shard_id());

Total: 1 usages

mutation/counters.hh

• Line 314: SCYLLA_ASSERT(_cell.is_live());
• Line 315: SCYLLA_ASSERT(!_cell.is_counter_update());

Total: 2 usages

mutation/mutation_partition_v2.hh

• Line 271: SCYLLA_ASSERT(s.version() == _schema_version);

Total: 1 usages

mutation/partition_version.cc

• Line 364: SCYLLA_ASSERT(!_snapshot->is_locked());
• Line 701: SCYLLA_ASSERT(!rows.empty());
• Line 703: SCYLLA_ASSERT(last_dummy.is_last_dummy());
• Line 746: SCYLLA_ASSERT(!_snapshot->is_locked());
• Line 770: SCYLLA_ASSERT(at_latest_version());
• Line 777: SCYLLA_ASSERT(at_latest_version());

Total: 6 usages

mutation/partition_version.hh

• Line 211: SCYLLA_ASSERT(_schema);
• Line 217: SCYLLA_ASSERT(_schema);
• Line 254: SCYLLA_ASSERT(!_version->_backref);
• Line 282: SCYLLA_ASSERT(_version);
• Line 286: SCYLLA_ASSERT(_version);
• Line 290: SCYLLA_ASSERT(_version);
• Line 294: SCYLLA_ASSERT(_version);

Total: 7 usages

mutation/partition_version_list.hh

• Line 36: SCYLLA_ASSERT(!_head->is_referenced_from_entry());
• Line 42: SCYLLA_ASSERT(!_tail->is_referenced_from_entry());
• Line 70: SCYLLA_ASSERT(!_head->is_referenced_from_entry());

Total: 3 usages

mutation/range_tombstone_list.cc

• Line 412: SCYLLA_ASSERT (it != rt_list.end());
• Line 422: SCYLLA_ASSERT (it != rt_list.end());

Total: 2 usages

raft/server.cc

• Line 1720: SCYLLA_ASSERT(_non_joint_conf_commit_promise);

Total: 1 usages

reader_concurrency_semaphore.cc

• Line 109: SCYLLA_ASSERT(_permit == o._permit);
• Line 432: SCYLLA_ASSERT(_need_cpu_branches);
• Line 455: SCYLLA_ASSERT(_awaits_branches);
• Line 1257: SCYLLA_ASSERT(!_stopped);
• Line 1585: SCYLLA_ASSERT(_stats.need_cpu_permits);
• Line 1587: SCYLLA_ASSERT(_stats.need_cpu_permits >= _stats.awaits_permits);
• Line 1593: SCYLLA_ASSERT(_stats.need_cpu_permits >= _stats.awaits_permits);
• Line 1598: SCYLLA_ASSERT(_stats.awaits_permits);

Total: 8 usages

readers/multishard.cc

• Line 296: SCYLLA_ASSERT(!_irh);

Total: 1 usages

repair/repair.cc

• Line 1073: SCYLLA_ASSERT(table_names().size() == table_ids.size());

Total: 1 usages

replica/database.cc

• Line 3299: SCYLLA_ASSERT(!_cf_lock.try_write_lock()); // lock should be acquired before the
• Line 3304: SCYLLA_ASSERT(!_cf_lock.try_write_lock()); // lock should be acquired before the

Total: 2 usages

replica/database.hh

• Line 1971: SCYLLA_ASSERT(_user_sstables_manager);
• Line 1976: SCYLLA_ASSERT(_system_sstables_manager);

Total: 2 usages

replica/dirty_memory_manager.cc

• Line 67: SCYLLA_ASSERT(!child->_heap_handle);

Total: 1 usages

replica/dirty_memory_manager.hh

• Line 261: SCYLLA_ASSERT(_shutdown_requested);

Total: 1 usages

replica/memtable.cc

• Line 563: SCYLLA_ASSERT(_mt._flushed_memory <= static_cast<int64_t>(_mt.occupancy().total_
• Line 860: SCYLLA_ASSERT(!reclaiming_enabled());

Total: 2 usages

replica/table.cc

• Line 2829: SCYLLA_ASSERT(!trange.start()->is_inclusive() && trange.end()->is_inclusive());

Total: 1 usages

schema/schema.hh

• Line 1022: SCYLLA_ASSERT(_schema->is_view());

Total: 1 usages

schema/schema_registry.cc

• Line 257: SCYLLA_ASSERT(_state >= state::LOADED);
• Line 262: SCYLLA_ASSERT(_state >= state::LOADED);
• Line 329: SCYLLA_ASSERT(o._cpu_of_origin == current);

Total: 3 usages

service/direct_failure_detector/failure_detector.cc

• Line 628: SCYLLA_ASSERT(alive != endpoint_liveness.marked_alive);

Total: 1 usages

service/storage_service.cc

• Line 3398: SCYLLA_ASSERT(this_shard_id() == 0);
• Line 5760: SCYLLA_ASSERT(this_shard_id() == 0);
• Line 5775: SCYLLA_ASSERT(this_shard_id() == 0);
• Line 5787: SCYLLA_ASSERT(this_shard_id() == 0);

Total: 4 usages

sstables/generation_type.hh

• Line 132: SCYLLA_ASSERT(bool(gen));

Total: 1 usages

sstables/partition_index_cache.hh

• Line 62: SCYLLA_ASSERT(!ready());

Total: 1 usages

sstables/sstables_manager.hh

• Line 244: SCYLLA_ASSERT(_sstables_registry && "sstables_registry is not plugged");

Total: 1 usages

sstables/storage.hh

• Line 86: SCYLLA_ASSERT(false && "Changing directory not implemented");
• Line 89: SCYLLA_ASSERT(false && "Direct links creation not implemented");
• Line 92: SCYLLA_ASSERT(false && "Direct move not implemented");

Total: 3 usages

sstables_loader.cc

• Line 735: SCYLLA_ASSERT(p);

Total: 1 usages

tasks/task_manager.cc

• Line 56: SCYLLA_ASSERT(inserted);
• Line 76: SCYLLA_ASSERT(child->get_status().progress_units == progress_units);
• Line 454: SCYLLA_ASSERT(this_shard_id() == 0);

Total: 3 usages

tools/schema_loader.cc

• Line 281: SCYLLA_ASSERT(p);

Total: 1 usages

utils/UUID.hh

• Line 59: SCYLLA_ASSERT(is_timestamp());

Total: 1 usages

utils/bptree.hh

• Line 289: SCYLLA_ASSERT(n.is_leftmost());
• Line 301: SCYLLA_ASSERT(n.is_rightmost());
• Line 343: SCYLLA_ASSERT(leaf->is_leaf());
• Line 434: SCYLLA_ASSERT(d->attached());
• Line 453: SCYLLA_ASSERT(n._num_keys > 0);
• Line 505: SCYLLA_ASSERT(n->is_leftmost());
• Line 511: SCYLLA_ASSERT(n->is_rightmost());
• Line 517: SCYLLA_ASSERT(n->is_root());
• Line 557: SCYLLA_ASSERT(!is_end());
• Line 566: SCYLLA_ASSERT(!is_end());
• Line 613: SCYLLA_ASSERT(n->_num_keys > 0);
• Line 833: SCYLLA_ASSERT(_left->_num_keys > 0);
• Line 926: SCYLLA_ASSERT(rl == rb);
• Line 927: SCYLLA_ASSERT(rl <= nr);
• Line 1037: SCYLLA_ASSERT(is_leaf());
• Line 1042: SCYLLA_ASSERT(is_leaf());
• Line 1047: SCYLLA_ASSERT(is_leaf());
• Line 1052: SCYLLA_ASSERT(is_leaf());
• Line 1062: SCYLLA_ASSERT(t->_right == this);
• Line 1083: SCYLLA_ASSERT(t->_left == this);
• Line 1091: SCYLLA_ASSERT(t->_right == this);
• Line 1103: SCYLLA_ASSERT(false);
• Line 1153: SCYLLA_ASSERT(i <= _num_keys);
• Line 1212: SCYLLA_ASSERT(off <= _num_keys);
• Line 1236: SCYLLA_ASSERT(from._num_keys > 0);
• Line 1389: SCYLLA_ASSERT(!is_root());
• Line 1450: SCYLLA_ASSERT(_num_keys == NodeSize);
• Line 1563: SCYLLA_ASSERT(_num_keys < NodeSize);
• Line 1577: SCYLLA_ASSERT(i != 0 || left_kid_sorted(k, less));
• Line 1647: SCYLLA_ASSERT(nodes.empty());
• Line 1684: SCYLLA_ASSERT(_num_keys > 0);
• Line 1686: SCYLLA_ASSERT(p._kids[i].n == this);
• Line 1788: SCYLLA_ASSERT(_num_keys == 0);
• Line 1789: SCYLLA_ASSERT(is_root() || !is_leaf() || (get_prev() == this && get_next() == th
• Line 1821: SCYLLA_ASSERT(_parent->_kids[i].n == &other);
• Line 1841: SCYLLA_ASSERT(i <= _num_keys);
• Line 1856: SCYLLA_ASSERT(!_nodes.empty());
• Line 1938: SCYLLA_ASSERT(!attached());
• Line 1943: SCYLLA_ASSERT(attached());

Total: 39 usages

utils/cached_file.hh

• Line 104: SCYLLA_ASSERT(!_use_count);

Total: 1 usages

utils/compact-radix-tree.hh

• Line 1026: SCYLLA_ASSERT(check_capacity(head, ni));
• Line 1027: SCYLLA_ASSERT(!_data.has(ni));
• Line 1083: SCYLLA_ASSERT(next_cap > head._capacity);
• Line 1149: SCYLLA_ASSERT(capacity != 0);
• Line 1239: SCYLLA_ASSERT(i < Size);
• Line 1240: SCYLLA_ASSERT(_idx[i] == unused_node_index);
• Line 1470: SCYLLA_ASSERT(kid != nullptr);
• Line 1541: SCYLLA_ASSERT(ret.first != nullptr);
• Line 1555: SCYLLA_ASSERT(leaf_depth >= depth);
• Line 1614: SCYLLA_ASSERT(n->check_prefix(key, depth));
• Line 1850: SCYLLA_ASSERT(_root.is(nil_root));

Total: 11 usages

utils/cross-shard-barrier.hh

• Line 134: SCYLLA_ASSERT(w.has_value());

Total: 1 usages

utils/double-decker.hh

• Line 200: SCYLLA_ASSERT(!hint.match);
• Line 366: SCYLLA_ASSERT(nb == end._bucket);

Total: 2 usages

utils/intrusive-array.hh

• Line 217: SCYLLA_ASSERT(!is_single_element());
• Line 218: SCYLLA_ASSERT(pos < max_len);
• Line 225: SCYLLA_ASSERT(pos > 0);
• Line 238: SCYLLA_ASSERT(train_len < max_len);
• Line 329: SCYLLA_ASSERT(idx < max_len); // may the force be with us...

Total: 5 usages

utils/intrusive_btree.hh

• Line 148: SCYLLA_ASSERT(to.num_keys == 0);
• Line 157: SCYLLA_ASSERT(!attached());
• Line 227: SCYLLA_ASSERT(n->is_inline());
• Line 232: SCYLLA_ASSERT(n->is_inline());
• Line 288: SCYLLA_ASSERT(n.is_root());
• Line 294: SCYLLA_ASSERT(n.is_leftmost());
• Line 302: SCYLLA_ASSERT(n.is_rightmost());
• Line 368: SCYLLA_ASSERT(_root->is_leaf());
• Line 371: SCYLLA_ASSERT(_inline.empty());
• Line 601: SCYLLA_ASSERT(n->is_leaf());
• Line 673: SCYLLA_ASSERT(!is_end());
• Line 674: SCYLLA_ASSERT(h->attached());
• Line 677: SCYLLA_ASSERT(_idx < cur.n->_base.num_keys);
• Line 679: SCYLLA_ASSERT(_hook->attached());
• Line 690: SCYLLA_ASSERT(!is_end());
• Line 764: SCYLLA_ASSERT(n->num_keys > 0);
• Line 994: SCYLLA_ASSERT(!_it.is_end());
• Line 1178: SCYLLA_ASSERT(is_leaf());
• Line 1183: SCYLLA_ASSERT(is_root());
• Line 1261: SCYLLA_ASSERT(!is_root());
• Line 1268: SCYLLA_ASSERT(p->_base.num_keys > 0 && p->_kids[0] == this);
• Line 1275: SCYLLA_ASSERT(p->_base.num_keys > 0 && p->_kids[p->_base.num_keys] == this);
• Line 1286: SCYLLA_ASSERT(false);
• Line 1291: SCYLLA_ASSERT(!nb->is_inline());
• Line 1296: SCYLLA_ASSERT(!nb->is_inline());
• Line 1338: SCYLLA_ASSERT(_base.num_keys == 0);
• Line 1373: SCYLLA_ASSERT(!(is_leftmost() || is_rightmost()));
• Line 1378: SCYLLA_ASSERT(p->_kids[i] != this);
• Line 1396: SCYLLA_ASSERT(!is_leaf());
• Line 1537: SCYLLA_ASSERT(src != _base.num_keys); // need more keys for the next leaf
• Line 1995: SCYLLA_ASSERT(_parent.n->_base.num_keys > 0);
• Line 2135: SCYLLA_ASSERT(is_leaf());
• Line 2144: SCYLLA_ASSERT(_base.num_keys != 0);
• Line 2160: SCYLLA_ASSERT(_base.num_keys != 0);
• Line 2172: SCYLLA_ASSERT(!empty());
• Line 2198: SCYLLA_ASSERT(leaf == ret->is_leaf());

Total: 36 usages

utils/loading_shared_values.hh

• Line 203: SCYLLA_ASSERT(!_set.size());

Total: 1 usages

utils/logalloc.cc

• Line 544: SCYLLA_ASSERT(!_background_reclaimer);
• Line 926: SCYLLA_ASSERT(idx < _segments.size());
• Line 933: SCYLLA_ASSERT(idx < _segments.size());
• Line 957: SCYLLA_ASSERT(i != _segments.end());
• Line 1323: SCYLLA_ASSERT(_lsa_owned_segments_bitmap.test(idx_from_segment(seg)));
• Line 1366: SCYLLA_ASSERT(desc._region);
• Line 1885: SCYLLA_ASSERT(desc._buf_pointers.empty());
• Line 1911: SCYLLA_ASSERT(&desc == old_ptr->_desc);
• Line 2105: SCYLLA_ASSERT(seg);
• Line 2116: SCYLLA_ASSERT(seg);
• Line 2341: SCYLLA_ASSERT(pool.current_emergency_reserve_goal() >= n_segments);

Total: 11 usages

utils/logalloc.hh

• Line 307: SCYLLA_ASSERT(this_shard_id() == _cpu);

Total: 1 usages

utils/reusable_buffer.hh

• Line 60: SCYLLA_ASSERT(_refcount == 0);

Total: 1 usages

SCYLLA_ASSERT in Destructors

api/column_family.cc

• Line 102: SCYLLA_ASSERT(this_shard_id() == 0);

Total: 1 usages

cdc/generation.cc

• Line 846: SCYLLA_ASSERT(_stopped);

Total: 1 usages

cdc/log.cc

• Line 173: SCYLLA_ASSERT(_stopped);

Total: 1 usages

compaction/compaction_manager.cc

• Line 1074: SCYLLA_ASSERT(_state == state::none || _state == state::stopped);

Total: 1 usages

db/hints/internal/hint_endpoint_manager.cc

• Line 188: SCYLLA_ASSERT(stopped());

Total: 1 usages

mutation/partition_version.cc

• Line 347: SCYLLA_ASSERT(!_snapshot->is_locked());

Total: 1 usages

reader_concurrency_semaphore.cc

• Line 1116: SCYLLA_ASSERT(!_stats.waiters);
• Line 1125: SCYLLA_ASSERT(_inactive_reads.empty() && !_close_readers_gate.get_count() && !_p

Total: 2 usages

repair/row_level.cc

• Line 3647: SCYLLA_ASSERT(_state == state::none || _state == state::stopped);

Total: 1 usages

replica/cell_locking.hh

• Line 371: SCYLLA_ASSERT(_partitions.empty());

Total: 1 usages

replica/distributed_loader.cc

• Line 305: SCYLLA_ASSERT(_sstable_directories.empty());

Total: 1 usages

schema/schema_registry.cc

• Line 45: SCYLLA_ASSERT(!_schema);

Total: 1 usages

service/direct_failure_detector/failure_detector.cc

• Line 378: SCYLLA_ASSERT(_ping_fiber.available());
• Line 379: SCYLLA_ASSERT(_notify_fiber.available());
• Line 701: SCYLLA_ASSERT(_shard_workers.empty());
• Line 702: SCYLLA_ASSERT(_destroy_subscriptions.available());
• Line 703: SCYLLA_ASSERT(_update_endpoint_fiber.available());
• Line 707: SCYLLA_ASSERT(!_impl);

Total: 6 usages

service/load_broadcaster.hh

• Line 37: SCYLLA_ASSERT(_stopped);

Total: 1 usages

service/paxos/paxos_state.cc

• Line 323: SCYLLA_ASSERT(_stopped);

Total: 1 usages

service/storage_proxy.cc

• Line 281: SCYLLA_ASSERT(_stopped);
• Line 3207: SCYLLA_ASSERT(!_remote);

Total: 2 usages

service/tablet_allocator.cc

• Line 3288: SCYLLA_ASSERT(_stopped);

Total: 1 usages

sstables/compressor.cc

• Line 1271: SCYLLA_ASSERT(thread::running_in_thread());

Total: 1 usages

sstables/sstables_manager.cc

• Line 58: SCYLLA_ASSERT(_closing);
• Line 59: SCYLLA_ASSERT(_active.empty());
• Line 60: SCYLLA_ASSERT(_undergoing_close.empty());

Total: 3 usages

sstables/sstables_manager.hh

• Line 188: SCYLLA_ASSERT(_storage != nullptr);

Total: 1 usages

utils/cached_file.hh

• Line 477: SCYLLA_ASSERT(_cache.empty());

Total: 1 usages

utils/disk_space_monitor.cc

• Line 66: SCYLLA_ASSERT(_poller_fut.available());

Total: 1 usages

utils/file_lock.cc

• Line 34: SCYLLA_ASSERT(_fd.get() != -1);
• Line 36: SCYLLA_ASSERT(r == 0);

Total: 2 usages

utils/logalloc.cc

• Line 1991: SCYLLA_ASSERT(desc.is_empty());
• Line 1996: SCYLLA_ASSERT(segment_pool().descriptor(_active).is_empty());

Total: 2 usages

utils/lru.hh

• Line 41: SCYLLA_ASSERT(!_lru_link.is_linked());

Total: 1 usages

utils/replicator.hh

• Line 221: SCYLLA_ASSERT(_stopped);

Total: 1 usages