2024/08/20-00:57:25.803349 140500481455680 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03568/att-00: fork to child time = 0.014707 sec 2024/08/20-00:57:25.804369 140500481455680 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03568/att-00 2024/08/20-00:57:25.809106 140500481455680 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03568/att-00 2024/08/20-00:57:25.814752 140500481455680 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:57:25.815094 140500481455680 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:57:25.849380 140500481455680 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-03568/att-00/MANIFEST-14619535 2024/08/20-00:57:25.874761 140500481455680 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-03568/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14623633, last_sequence is 189671075280, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14623447 2024/08/20-00:57:25.874769 140500481455680 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:57:25.874849 140500481455680 [version_set.cc:5652] Creating manifest 14623633 2024/08/20-00:57:25.914558 140500481455680 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03568/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:57:25.930072 140500481455680 [compaction_job.cc:2433] [default] [JOB 3568] Compacting 1@2 + 2@3 files to L3, score 0.52, subcompactions 1 : 1 2024/08/20-00:57:25.930088 140500481455680 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1770 Base level 2, inputs: [14623608(26MB)], [14623516(91MB) 14623517(53MB)] 2024/08/20-00:57:26.253350 140500481455680 [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 2024/08/20-00:57:26.253373 140500481455680 [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 2024/08/20-00:57:26.253388 140500481455680 [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 2024/08/20-00:57:26.253399 140500481455680 [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 2024/08/20-00:57:26.253408 140500481455680 [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 2024/08/20-00:57:28.712653 140500481455680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03568/att-00/14623634.sst) /dev/shm/ToplingTemp/Topling-85752-oN2a1m 2024/08/20-00:57:30.014618 140500481455680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03568/att-00/14623634.sst): first pass time = 1.29's, 104.131'MB/sec 2024/08/20-00:57:38.198551 140500481455680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03568/att-00/14623634.sst): old prealloc_size = 147639500, real_size = 92984312 2024/08/20-00:57:38.198654 140500481455680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03568/att-00/14623634.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 2.74 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.56 2024/08/20-00:57:39.426745 140500481455680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03568/att-00/14623634.sst): second pass time = 8.18's, 15.090'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.23's, 78.291'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 33025.704'MB/sec (index lex order gen) rebuild zvType time = 1.03's, 0.162'MB/sec write SST data time = 0.19's, 497.067'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 29576.595'MB/sec zip my value time = 8.18's, unzip length = 0.123'GB zip my value throughput = 15.090'MB/sec zip pipeline throughput = 178.748'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 2.74 avg-val = 184.00 avg-zval = 135.56 usrkeys = 671089 avg-key = 8.00 avg-zkey = 2.74 avg-val = 191.00 avg-zval = 135.56 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2097168 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0910 GB dict = 1.24 MB all = 0.0962 GB } UnZip/Zip{ index = 2.9159 value = 1.3573 dict = 1.00 all = 1.3958 } Zip/UnZip{ index = 0.3430 value = 0.7368 dict = 1.00 all = 0.7164 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 2.600640155 MB/sec (with seq num) write speed all = 2.496385970 MB/sec (without seq num) 2024/08/20-00:57:39.542376 140500481455680 [compaction_job.cc:1944] [default] [JOB 3568] Generated table #14623634: 671089 keys, 96156220 bytes, temperature: kWarm 2024/08/20-00:57:39.542480 140500481455680 EVENT_LOG_v1 {"time_micros": 1724086659542420, "cf_name": "default", "job": 3568, "event": "table_file_creation", "file_number": 14623634, "file_size": 96156220, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640133870, "largest_seqno": 189671037580, "table_properties": {"data_size": 90975168, "index_size": 1841216, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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": 1724086648, "oldest_key_time": 0, "file_creation_time": 1724086648, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14623634, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:57:39.611571 140500481455680 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03568/att-00/14623635.sst) /dev/shm/ToplingTemp/Topling-85752-s1TFao 2024/08/20-00:57:41.008438 140500481455680 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03568/att-00/14623635.sst): first pass time = 1.40's, 71.889'MB/sec 2024/08/20-00:57:42.699697 140500481455680 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03568/att-00/14623635.sst): old prealloc_size = 147639500, real_size = 70906056 2024/08/20-00:57:42.699784 140500481455680 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03568/att-00/14623635.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 502081 prefix = 4 raw-key = 0.0020 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 2.56 raw-val = 0.0924 GB zip-val = 0.0695 GB avg-val = 184.00 avg-zval = 138.42 2024/08/20-00:57:43.571474 140500481455680 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03568/att-00/14623635.sst): second pass time = 1.68's, 54.901'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.87's, 84.127'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23566.092'MB/sec (index lex order gen) rebuild zvType time = 0.73's, 0.171'MB/sec write SST data time = 0.14's, 532.446'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.925'MB, throughput = 27437.352'MB/sec zip my value time = 1.68's, unzip length = 0.092'GB zip my value throughput = 54.901'MB/sec zip pipeline throughput = 107.102'MB/sec entries = 502081 avg-key = 16.00 avg-zkey = 2.56 avg-val = 184.00 avg-zval = 138.42 usrkeys = 502081 avg-key = 8.00 avg-zkey = 2.56 avg-val = 191.00 avg-zval = 138.42 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 502081 bytes = 1631776 } seq expand size = 3514567 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0040 GB value = 0.0924 GB dict = 0.92 MB all = 0.1004 GB } __ZipSize{ index = 0.0013 GB value = 0.0695 GB dict = 0.92 MB all = 0.0733 GB } UnZip/Zip{ index = 3.1274 value = 1.3293 dict = 1.00 all = 1.3692 } Zip/UnZip{ index = 0.3198 value = 0.7523 dict = 1.00 all = 0.7303 } ---------------------------- total value len = 62.520825 GB avg = 0.180 KB (by entry num) total key len = 6.807528 GB avg = 0.020 KB total ukey len = 3.198893 GB avg = 0.008 KB total ukey num = 0.390506731 Billion total entry num = 0.347384739 Billion write speed all = 2.604139160 MB/sec (with seq num) write speed all = 2.499750332 MB/sec (without seq num) 2024/08/20-00:57:43.663426 140500481455680 [compaction_job.cc:1944] [default] [JOB 3568] Generated table #14623635: 502081 keys, 73338363 bytes, temperature: kWarm 2024/08/20-00:57:43.663511 140500481455680 EVENT_LOG_v1 {"time_micros": 1724086663663467, "cf_name": "default", "job": 3568, "event": "table_file_creation", "file_number": 14623635, "file_size": 73338363, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998581, "largest_seqno": 189671037581, "table_properties": {"data_size": 69496032, "index_size": 1284352, "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": 8033296, "raw_average_key_size": 16, "raw_value_size": 92382904, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 502081, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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": 1724086659, "oldest_key_time": 0, "file_creation_time": 1724086659, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14623635, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:57:43.719446 140500481455680 [compaction_job.cc:699] job-03568: subcompact[0], size: 0.169495 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03568/att-00 [14623634,14623635] 2024/08/20-00:57:43.789638 140500481455680 (Original Log Time 2024/08/20-00:57:25.930162) EVENT_LOG_v1 {"time_micros": 1724086645930105, "job": 3568, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14623608], "files_L3": [14623516, 14623517], "score": 0.522405, "input_data_size": 180507284, "oldest_snapshot_seqno": 189671075042} 2024/08/20-00:57:43.789643 140500481455680 (Original Log Time 2024/08/20-00:57:43.789078) [compaction_job.cc:2018] [default] [JOB 3568] Compacted 1@2 + 2@3 files to L3 => 169494583 bytes 2024/08/20-00:57:43.789645 140500481455680 (Original Log Time 2024/08/20-00:57:43.789549) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 10.1 rd, 9.5 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(26.5, 145.7 +0.0 blob) out(161.6 +0.0 blob), read-write-amplify(12.6) write-amplify(6.1) OK, records in: 1179931, records dropped: 6761 output_compression: Snappy 2024/08/20-00:57:43.789656 140500481455680 (Original Log Time 2024/08/20-00:57:43.789607) EVENT_LOG_v1 {"time_micros": 1724086663789582, "cf": "default", "job": 3568, "event": "compaction_finished", "compaction_time_micros": 17789301, "compaction_time_cpu_micros": 3232710, "output_level": 3, "num_output_files": 2, "total_output_size": 169494583, "num_input_records": 1179931, "num_output_records": 1173170, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 166704877, "file_range_sync_nanos": 0, "file_fsync_nanos": 1923, "file_prepare_write_nanos": 6948, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-00:57:43.940849 140500481455680 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":1724082090,"starts":1724086645,"executesMs":17978,"compactionJobId":3568,"attempt":0,"compactionInputRawBytes":235986200,"compactionInputZipBytes":180507284,"compactionOutputRawBytes":0,"compactionOutputZipBytes":169494583,"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-d15f66a4d4d7e7e2ea3d33fde41b525c-17f1ab0f6e6751c4-00"}}, response = 2024/08/20-00:57:43.940990 140500481455680 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-03568/att-00: olev 3, work 17.979 s, result 6.435 ms, install 0.614 ms, input{raw 225.054 MiB zip 172.145 MiB}