2024/08/20-03:00:41.773166 140500321994304 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01173/att-00: fork to child time = 0.013341 sec 2024/08/20-03:00:41.774280 140500321994304 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01173/att-00 2024/08/20-03:00:41.779586 140500321994304 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01173/att-00 2024/08/20-03:00:41.779894 140500321994304 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:00:41.780211 140500321994304 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:00:41.830358 140500321994304 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-01173/att-00/MANIFEST-14629260 2024/08/20-03:00:41.869467 140500321994304 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-01173/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14630552, last_sequence is 189820258943, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14630301 2024/08/20-03:00:41.869477 140500321994304 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:00:41.869566 140500321994304 [version_set.cc:5652] Creating manifest 14630552 2024/08/20-03:00:41.900123 140500321994304 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01173/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:00:41.914947 140500321994304 [compaction_job.cc:2433] [default] [JOB 1173] Compacting 1@2 + 1@3 files to L3, score 1.10, subcompactions 1 : 1 2024/08/20-03:00:41.914959 140500321994304 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 615 Base level 2, inputs: [14630523(20MB)], [14630383(41MB)] 2024/08/20-03:00:41.920114 140500321994304 [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 2024/08/20-03:00:41.920158 140500321994304 [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 2024/08/20-03:00:41.920186 140500321994304 [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 2024/08/20-03:00:41.920197 140500321994304 [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 2024/08/20-03:00:41.920206 140500321994304 [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 2024/08/20-03:00:42.372747 140500321994304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01173/att-00/14630553.sst) /dev/shm/ToplingTemp/Topling-126674-jxBiIH 2024/08/20-03:00:42.595992 140500321994304 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01173/att-00/14630553.sst): first pass time = 0.22's, 601.357'MB/sec 2024/08/20-03:00:43.664091 140500321994304 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01173/att-00/14630553.sst): old prealloc_size = 71640659, real_size = 41572512 2024/08/20-03:00:43.664157 140500321994304 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01173/att-00/14630553.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129428 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.22 raw-val = 0.1316 GB zip-val = 0.0409 GB avg-val =1017.01 avg-zval = 315.73 2024/08/20-03:00:43.825131 140500321994304 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01173/att-00/14630553.sst): second pass time = 1.07's, 123.459'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 269.310'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16930.895'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.292'MB/sec write SST data time = 0.05's, 866.341'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 33001.652'MB/sec zip my value time = 1.07's, unzip length = 0.132'GB zip my value throughput = 123.459'MB/sec zip pipeline throughput = 123.459'MB/sec entries = 129428 avg-key = 20.00 avg-zkey = 5.22 avg-val = 1017.01 avg-zval = 315.73 usrkeys = 129428 avg-key = 12.00 avg-zkey = 5.22 avg-val = 1024.01 avg-zval = 315.73 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129428 bytes = 453008 } seq expand size = 905996 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0409 GB dict = 1.38 MB all = 0.0434 GB } UnZip/Zip{ index = 2.2985 value = 3.2211 dict = 1.00 all = 3.0945 } Zip/UnZip{ index = 0.4351 value = 0.3104 dict = 1.00 all = 0.3232 } ---------------------------- total value len = 62.429286 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462989 Billion total entry num = 0.346340997 Billion write speed all = 2.035743907 MB/sec (with seq num) write speed all = 1.954258193 MB/sec (without seq num) 2024/08/20-03:00:43.879029 140500321994304 [compaction_job.cc:1944] [default] [JOB 1173] Generated table #14630553: 129428 keys, 43373108 bytes, temperature: kWarm 2024/08/20-03:00:43.879218 140500321994304 EVENT_LOG_v1 {"time_micros": 1724094043879069, "cf_name": "default", "job": 1173, "event": "table_file_creation", "file_number": 14630553, "file_size": 43373108, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189650431971, "largest_seqno": 189819909738, "table_properties": {"data_size": 40864272, "index_size": 675712, "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": 2588560, "raw_average_key_size": 20, "raw_value_size": 131629921, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129428, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724094042, "oldest_key_time": 0, "file_creation_time": 1724094042, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14630553, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:00:43.915258 140500321994304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01173/att-00/14630554.sst) /dev/shm/ToplingTemp/Topling-126674-6fajSI 2024/08/20-03:00:43.946688 140500321994304 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01173/att-00/14630554.sst): first pass time = 0.03's, 534.243'MB/sec 2024/08/20-03:00:44.139486 140500321994304 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01173/att-00/14630554.sst): old prealloc_size = 71640659, real_size = 5231032 2024/08/20-03:00:44.139548 140500321994304 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01173/att-00/14630554.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 16164 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.38 raw-val = 0.0164 GB zip-val = 0.0052 GB avg-val =1017.01 avg-zval = 322.98 2024/08/20-03:00:44.178996 140500321994304 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01173/att-00/14630554.sst): second pass time = 0.19's, 85.635'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.04's, 138.091'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 179.188'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.177'MB/sec write SST data time = 0.02's, 328.513'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.165'MB, throughput = 4491.171'MB/sec zip my value time = 0.19's, unzip length = 0.016'GB zip my value throughput = 85.635'MB/sec zip pipeline throughput = 85.635'MB/sec entries = 16164 avg-key = 20.00 avg-zkey = 0.38 avg-val = 1017.01 avg-zval = 322.98 usrkeys = 16164 avg-key = 12.00 avg-zkey = 0.38 avg-val = 1024.01 avg-zval = 322.98 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 16164 bytes = 56592 } seq expand size = 113148 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0002 GB value = 0.0164 GB dict = 0.16 MB all = 0.0168 GB } __ZipSize{ index = 0.0000 GB value = 0.0052 GB dict = 0.16 MB all = 0.0054 GB } UnZip/Zip{ index = 31.5703 value = 3.1488 dict = 1.00 all = 3.0760 } Zip/UnZip{ index = 0.0317 value = 0.3176 dict = 1.00 all = 0.3251 } ---------------------------- total value len = 62.445838 GB avg = 0.180 KB (by entry num) total key len = 6.791670 GB avg = 0.020 KB total ukey len = 3.191255 GB avg = 0.008 KB total ukey num = 0.389479153 Billion total entry num = 0.346357161 Billion write speed all = 2.036219017 MB/sec (with seq num) write speed all = 1.954730348 MB/sec (without seq num) 2024/08/20-03:00:44.190802 140500321994304 [compaction_job.cc:1944] [default] [JOB 1173] Generated table #14630554: 16164 keys, 5449423 bytes, temperature: kWarm 2024/08/20-03:00:44.190903 140500321994304 EVENT_LOG_v1 {"time_micros": 1724094044190856, "cf_name": "default", "job": 1173, "event": "table_file_creation", "file_number": 14630554, "file_size": 5449423, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189652067552, "largest_seqno": 189819909627, "table_properties": {"data_size": 5220672, "index_size": 6144, "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": 323280, "raw_average_key_size": 20, "raw_value_size": 16439020, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 16164, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724094043, "oldest_key_time": 0, "file_creation_time": 1724094043, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14630554, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:00:44.202613 140500321994304 [compaction_job.cc:699] job-01173: subcompact[0], size: 0.048823 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01173/att-00 [14630553,14630554] 2024/08/20-03:00:44.226082 140500321994304 (Original Log Time 2024/08/20-03:00:41.915034) EVENT_LOG_v1 {"time_micros": 1724094041914974, "job": 1173, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14630523], "files_L3": [14630383], "score": 1.09535, "input_data_size": 65127872, "oldest_snapshot_seqno": 189820258758} 2024/08/20-03:00:44.226088 140500321994304 (Original Log Time 2024/08/20-03:00:44.222760) [compaction_job.cc:2018] [default] [JOB 1173] Compacted 1@2 + 1@3 files to L3 => 48822531 bytes 2024/08/20-03:00:44.226090 140500321994304 (Original Log Time 2024/08/20-03:00:44.225991) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 28.5 rd, 21.3 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(20.8, 41.3 +0.0 blob) out(46.6 +0.0 blob), read-write-amplify(5.2) write-amplify(2.2) OK, records in: 194142, records dropped: 48550 output_compression: Snappy 2024/08/20-03:00:44.226101 140500321994304 (Original Log Time 2024/08/20-03:00:44.226051) EVENT_LOG_v1 {"time_micros": 1724094044226024, "cf": "default", "job": 1173, "event": "compaction_finished", "compaction_time_micros": 2287591, "compaction_time_cpu_micros": 466473, "output_level": 3, "num_output_files": 2, "total_output_size": 48822531, "num_input_records": 194142, "num_output_records": 145592, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 39428783, "file_range_sync_nanos": 0, "file_fsync_nanos": 1596, "file_prepare_write_nanos": 4568, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-03:00:44.368872 140500321994304 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":1724092920,"starts":1724094041,"executesMs":2444,"compactionJobId":1173,"attempt":0,"compactionInputRawBytes":201327214,"compactionInputZipBytes":65127872,"compactionOutputRawBytes":0,"compactionOutputZipBytes":48822531,"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-aa2aab4c8f176b3476a66f6abec239e4-04506c3c02c933d8-00"}}, response = 2024/08/20-03:00:44.369010 140500321994304 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-01173/att-00: olev 3, work 2.444 s, result 4.884 ms, install 3.371 ms, input{raw 192.001 MiB zip 62.111 MiB}