2024/08/21-03:49:45.931949 140539484083776 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00484/att-00: fork to child time = 0.038380 sec 2024/08/21-03:49:45.932888 140539484083776 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00484/att-00 2024/08/21-03:49:45.937623 140539484083776 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00484/att-00 2024/08/21-03:49:45.939901 140539484083776 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:49:45.940238 140539484083776 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:49:45.981484 140539484083776 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00484/att-00/MANIFEST-14702733 2024/08/21-03:49:45.997217 140539484083776 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00484/att-00/MANIFEST-14702733 succeeded,manifest_file_number is 14702733, next_file_number is 14703303, last_sequence is 191413099743, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14703244 2024/08/21-03:49:45.997227 140539484083776 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:49:45.997312 140539484083776 [version_set.cc:5652] Creating manifest 14703303 2024/08/21-03:49:46.023201 140539484083776 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00484/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:49:46.046778 140539484083776 [compaction_job.cc:2433] [default] [JOB 484] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-03:49:46.046797 140539484083776 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 257 Base level 1, inputs: [14703275(31MB)], [14703232(20MB)] 2024/08/21-03:49:46.420673 140539484083776 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/21-03:49:46.420700 140539484083776 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/21-03:49:46.420719 140539484083776 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/21-03:49:46.420732 140539484083776 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/21-03:49:46.420744 140539484083776 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/21-03:49:46.633192 140539484083776 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00484/att-00/14703304.sst) /dev/shm/ToplingTemp/Topling-46149-wGDnpL 2024/08/21-03:49:47.276872 140539484083776 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00484/att-00/14703304.sst): first pass time = 0.64's, 104.268'MB/sec 2024/08/21-03:49:51.798515 140539484083776 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00484/att-00/14703304.sst): old prealloc_size = 60709801, real_size = 19983952 2024/08/21-03:49:51.798885 140539484083776 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00484/att-00/14703304.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466511 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0540 GB zip-val = 0.0190 GB avg-val = 115.85 avg-zval = 40.68 2024/08/21-03:49:51.799331 140539484083776 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00484/att-00/14703304.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-03:49:52.698732 140539484083776 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00484/att-00/14703304.sst): second pass time = 4.52's, 11.956'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.90's, 24.363'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2618.103'MB/sec (index lex order gen) rebuild zvType time = 0.61's, 0.193'MB/sec write SST data time = 0.29's, 74.593'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 13440.672'MB/sec zip my value time = 4.52's, unzip length = 0.054'GB zip my value throughput = 11.956'MB/sec zip pipeline throughput = 185.888'MB/sec entries = 466511 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.85 avg-zval = 40.68 usrkeys = 466511 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.85 avg-zval = 40.68 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466511 bytes = 1516176 } seq expand size = 3265577 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0190 GB dict = 0.54 MB all = 0.0219 GB } UnZip/Zip{ index = 10.5017 value = 2.8478 dict = 1.00 all = 3.0599 } Zip/UnZip{ index = 0.0952 value = 0.3512 dict = 1.00 all = 0.3268 } ---------------------------- total value len = 0.057312 GB avg = 0.123 KB (by entry num) total key len = 0.013062 GB avg = 0.028 KB total ukey len = 0.009330 GB avg = 0.020 KB total ukey num = 0.000466511 Billion total entry num = 0.000466511 Billion write speed all = 0.007919173 MB/sec (with seq num) write speed all = 0.007499205 MB/sec (without seq num) 2024/08/21-03:49:52.732142 140539484083776 [compaction_job.cc:1944] [default] [JOB 484] Generated table #14703304: 466511 keys, 21931574 bytes, temperature: kWarm 2024/08/21-03:49:52.732244 140539484083776 EVENT_LOG_v1 {"time_micros": 1724183392732182, "cf_name": "default", "job": 484, "event": "table_file_creation", "file_number": 14703304, "file_size": 21931574, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191373925831, "largest_seqno": 191413000759, "table_properties": {"data_size": 18978688, "index_size": 888448, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13062308, "raw_average_key_size": 28, "raw_value_size": 54046614, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466511, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724183386, "oldest_key_time": 0, "file_creation_time": 1724183386, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703304, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:49:52.776841 140539484083776 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00484/att-00/14703305.sst) /dev/shm/ToplingTemp/Topling-46149-8qqZlM 2024/08/21-03:49:53.186556 140539484083776 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00484/att-00/14703305.sst): first pass time = 0.41's, 81.739'MB/sec 2024/08/21-03:49:54.657488 140539484083776 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00484/att-00/14703305.sst): old prealloc_size = 60709801, real_size = 10308912 2024/08/21-03:49:54.657719 140539484083776 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00484/att-00/14703305.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 232948 prefix = 4 raw-key = 0.0037 GB zip-key = 0.0004 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0270 GB zip-val = 0.0098 GB avg-val = 115.75 avg-zval = 42.08 2024/08/21-03:49:54.657962 140539484083776 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00484/att-00/14703305.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0005 GB, waited 0.000 sec, Key+Value = 0.033 GB 2024/08/21-03:49:54.897677 140539484083776 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00484/att-00/14703305.sst): second pass time = 1.47's, 18.343'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.24's, 46.998'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2297.987'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.288'MB/sec write SST data time = 0.04's, 296.300'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.277'MB, throughput = 10911.627'MB/sec zip my value time = 1.47's, unzip length = 0.027'GB zip my value throughput = 18.343'MB/sec zip pipeline throughput = 122.725'MB/sec entries = 232948 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.75 avg-zval = 42.08 usrkeys = 232948 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.75 avg-zval = 42.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 232948 bytes = 757088 } seq expand size = 1630636 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0047 GB value = 0.0270 GB dict = 0.28 MB all = 0.0335 GB } __ZipSize{ index = 0.0004 GB value = 0.0098 GB dict = 0.28 MB all = 0.0113 GB } UnZip/Zip{ index = 10.4069 value = 2.7506 dict = 1.00 all = 2.9665 } Zip/UnZip{ index = 0.0961 value = 0.3636 dict = 1.00 all = 0.3371 } ---------------------------- total value len = 0.085906 GB avg = 0.123 KB (by entry num) total key len = 0.019585 GB avg = 0.028 KB total ukey len = 0.013989 GB avg = 0.020 KB total ukey num = 0.000699459 Billion total entry num = 0.000699459 Billion write speed all = 0.011867845 MB/sec (with seq num) write speed all = 0.011238325 MB/sec (without seq num) 2024/08/21-03:49:54.917391 140539484083776 [compaction_job.cc:1944] [default] [JOB 484] Generated table #14703305: 232948 keys, 11287908 bytes, temperature: kWarm 2024/08/21-03:49:54.917464 140539484083776 EVENT_LOG_v1 {"time_micros": 1724183394917430, "cf_name": "default", "job": 484, "event": "table_file_creation", "file_number": 14703305, "file_size": 11287908, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191371289989, "largest_seqno": 191413002215, "table_properties": {"data_size": 9802784, "index_size": 447680, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 6522544, "raw_average_key_size": 28, "raw_value_size": 26963172, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 232948, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724183392, "oldest_key_time": 0, "file_creation_time": 1724183392, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703305, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:49:54.926917 140539484083776 [compaction_job.cc:699] job-00484: subcompact[0], size: 0.033219 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00484/att-00 [14703304,14703305] 2024/08/21-03:49:54.941795 140539484083776 (Original Log Time 2024/08/21-03:49:46.046884) EVENT_LOG_v1 {"time_micros": 1724183386046818, "job": 484, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14703275], "files_L2": [14703232], "score": 0.987883, "input_data_size": 55190729, "oldest_snapshot_seqno": 191413099393} 2024/08/21-03:49:54.941799 140539484083776 (Original Log Time 2024/08/21-03:49:54.941338) [compaction_job.cc:2018] [default] [JOB 484] Compacted 1@1 + 1@2 files to L2 => 33219482 bytes 2024/08/21-03:49:54.941800 140539484083776 (Original Log Time 2024/08/21-03:49:54.941718) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 6.2 rd, 3.7 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(31.8, 20.9 +0.0 blob) out(31.7 +0.0 blob), read-write-amplify(2.7) write-amplify(1.0) OK, records in: 699459, records dropped: 0 output_compression: Snappy 2024/08/21-03:49:54.941809 140539484083776 (Original Log Time 2024/08/21-03:49:54.941772) EVENT_LOG_v1 {"time_micros": 1724183394941743, "cf": "default", "job": 484, "event": "compaction_finished", "compaction_time_micros": 8880043, "compaction_time_cpu_micros": 1587740, "output_level": 2, "num_output_files": 2, "total_output_size": 33219482, "num_input_records": 699459, "num_output_records": 699459, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 55828997, "file_range_sync_nanos": 0, "file_fsync_nanos": 1692, "file_prepare_write_nanos": 4855, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-03:49:55.083723 140539484083776 DEBG dcompact_worker.cpp:240: HttpPost: 200 OK: url = http://nlb-7zny4kaa1poal01o64.cn-shenzhen.nlb.aliyuncs.com:8443, body = {"instanceId":"nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137","labourId":"","dbId":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1724182760,"starts":1724183385,"executesMs":9002,"compactionJobId":484,"attempt":0,"compactionInputRawBytes":100594638,"compactionInputZipBytes":55190729,"compactionOutputRawBytes":0,"compactionOutputZipBytes":33219482,"headers":{"Accept":"*/*","Connection":"close","Host":"aliyun-topling-saas.topling.cn:18443","RemoteIp":"120.24.192.169","X-Forwarded-For":"120.24.192.169","region":"cn-shenzhen","token":"e6474c481bd4415abc537135cc03626b","instance-token":"e6474c481bd4415abc537135cc03626b","provider":"aliyun","CloudMarketInstanceId":"si-59c0ae5c955845588903","MeteringAssit":"","Transfer-Encoding":"chunked","traceparent":"00-176e64ae984ded5dde338f68d21fa534-532fd72d2a3cc4a5-00"}}, response = 2024/08/21-03:49:55.083824 140539484083776 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00484/att-00: olev 2, work 9.003 s, result 6.497 ms, install 0.492 ms, input{raw 95.935 MiB zip 52.634 MiB}