2024/08/20-03:20:39.729351 140500498241088 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02489/att-00: fork to child time = 0.034859 sec 2024/08/20-03:20:39.730393 140500498241088 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02489/att-00 2024/08/20-03:20:39.736918 140500498241088 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02489/att-00 2024/08/20-03:20:39.739894 140500498241088 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:20:39.740230 140500498241088 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:20:39.782237 140500498241088 [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-02489/att-00/MANIFEST-14629260 2024/08/20-03:20:39.798544 140500498241088 [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-02489/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14632009, last_sequence is 189850482033, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14631883 2024/08/20-03:20:39.798552 140500498241088 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:20:39.798612 140500498241088 [version_set.cc:5652] Creating manifest 14632009 2024/08/20-03:20:39.833803 140500498241088 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02489/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:20:39.851820 140500498241088 [compaction_job.cc:2433] [default] [JOB 2489] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-03:20:39.851832 140500498241088 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1301 Base level 1, inputs: [14631989(12MB)], [14631932(48MB) 14631933(37MB)] 2024/08/20-03:20:40.024867 140500498241088 [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 2024/08/20-03:20:40.024897 140500498241088 [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 2024/08/20-03:20:40.024915 140500498241088 [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 2024/08/20-03:20:40.024933 140500498241088 [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 2024/08/20-03:20:40.024948 140500498241088 [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 2024/08/20-03:20:40.625644 140500498241088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02489/att-00/14632010.sst) /dev/shm/ToplingTemp/Topling-136706-1WE7ag 2024/08/20-03:20:41.181464 140500498241088 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02489/att-00/14632010.sst): first pass time = 0.56's, 120.751'MB/sec 2024/08/20-03:20:43.885241 140500498241088 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02489/att-00/14632010.sst): old prealloc_size = 73819750, real_size = 49544320 2024/08/20-03:20:43.885319 140500498241088 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02489/att-00/14632010.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.35 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-03:20:44.751947 140500498241088 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02489/att-00/14632010.sst): second pass time = 2.70's, 22.857'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.87's, 59.058'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37855.675'MB/sec (index lex order gen) rebuild zvType time = 0.75's, 0.112'MB/sec write SST data time = 0.12's, 444.508'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 17788.941'MB/sec zip my value time = 2.70's, unzip length = 0.062'GB zip my value throughput = 22.857'MB/sec zip pipeline throughput = 202.589'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.35 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.35 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4958 value = 1.2953 dict = 1.00 all = 1.3111 } Zip/UnZip{ index = 0.6685 value = 0.7720 dict = 1.00 all = 0.7627 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.964431607 MB/sec (with seq num) write speed all = 1.885678841 MB/sec (without seq num) 2024/08/20-03:20:44.821714 140500498241088 [compaction_job.cc:1944] [default] [JOB 2489] Generated table #14632010: 335545 keys, 51185965 bytes, temperature: kWarm 2024/08/20-03:20:44.821825 140500498241088 EVENT_LOG_v1 {"time_micros": 1724095244821752, "cf_name": "default", "job": 2489, "event": "table_file_creation", "file_number": 14632010, "file_size": 51185965, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189792979917, "largest_seqno": 189850463746, "table_properties": {"data_size": 47665648, "index_size": 1794624, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724095240, "oldest_key_time": 0, "file_creation_time": 1724095240, "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": 14632010, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:20:44.874871 140500498241088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02489/att-00/14632011.sst) /dev/shm/ToplingTemp/Topling-136706-gWTXsi 2024/08/20-03:20:45.514218 140500498241088 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02489/att-00/14632011.sst): first pass time = 0.64's, 82.876'MB/sec 2024/08/20-03:20:46.576820 140500498241088 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02489/att-00/14632011.sst): old prealloc_size = 73819750, real_size = 39568776 2024/08/20-03:20:46.576891 140500498241088 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02489/att-00/14632011.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 264914 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 4.47 raw-val = 0.0487 GB zip-val = 0.0383 GB avg-val = 184.00 avg-zval = 144.65 2024/08/20-03:20:47.000203 140500498241088 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02489/att-00/14632011.sst): second pass time = 1.06's, 46.069'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 96.513'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28658.983'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.193'MB/sec write SST data time = 0.08's, 513.453'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.498'MB, throughput = 12941.501'MB/sec zip my value time = 1.06's, unzip length = 0.049'GB zip my value throughput = 46.069'MB/sec zip pipeline throughput = 91.203'MB/sec entries = 264914 avg-key = 16.00 avg-zkey = 4.47 avg-val = 184.00 avg-zval = 144.65 usrkeys = 264914 avg-key = 8.00 avg-zkey = 4.47 avg-val = 191.00 avg-zval = 144.65 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 264914 bytes = 860992 } seq expand size = 1854398 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0021 GB value = 0.0487 GB dict = 0.50 MB all = 0.0530 GB } __ZipSize{ index = 0.0012 GB value = 0.0383 GB dict = 0.50 MB all = 0.0409 GB } UnZip/Zip{ index = 1.7905 value = 1.2721 dict = 1.00 all = 1.2966 } Zip/UnZip{ index = 0.5585 value = 0.7861 dict = 1.00 all = 0.7712 } ---------------------------- total value len = 62.411437 GB avg = 0.180 KB (by entry num) total key len = 6.798365 GB avg = 0.020 KB total ukey len = 3.194311 GB avg = 0.008 KB total ukey num = 0.389934020 Billion total entry num = 0.346812028 Billion write speed all = 1.965863776 MB/sec (with seq num) write speed all = 1.887055841 MB/sec (without seq num) 2024/08/20-03:20:47.105820 140500498241088 [compaction_job.cc:1944] [default] [JOB 2489] Generated table #14632011: 264914 keys, 40862163 bytes, temperature: kWarm 2024/08/20-03:20:47.105892 140500498241088 EVENT_LOG_v1 {"time_micros": 1724095247105850, "cf_name": "default", "job": 2489, "event": "table_file_creation", "file_number": 14632011, "file_size": 40862163, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189809853997, "largest_seqno": 189850463743, "table_properties": {"data_size": 38318800, "index_size": 1183616, "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": 4238624, "raw_average_key_size": 16, "raw_value_size": 48744176, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 264914, "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": 1724095244, "oldest_key_time": 0, "file_creation_time": 1724095244, "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": 14632011, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:20:47.138263 140500498241088 [compaction_job.cc:699] job-02489: subcompact[0], size: 0.092048 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02489/att-00 [14632010,14632011] 2024/08/20-03:20:47.177873 140500498241088 (Original Log Time 2024/08/20-03:20:39.851885) EVENT_LOG_v1 {"time_micros": 1724095239851844, "job": 2489, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14631989], "files_L2": [14631932, 14631933], "score": 0.996614, "input_data_size": 103998378, "oldest_snapshot_seqno": 189850481598} 2024/08/20-03:20:47.177877 140500498241088 (Original Log Time 2024/08/20-03:20:47.177394) [compaction_job.cc:2018] [default] [JOB 2489] Compacted 1@1 + 2@2 files to L2 => 92048128 bytes 2024/08/20-03:20:47.177880 140500498241088 (Original Log Time 2024/08/20-03:20:47.177777) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 14.3 rd, 12.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(12.9, 86.2 +0.0 blob) out(87.8 +0.0 blob), read-write-amplify(14.4) write-amplify(6.8) OK, records in: 602143, records dropped: 1684 output_compression: Snappy 2024/08/20-03:20:47.177890 140500498241088 (Original Log Time 2024/08/20-03:20:47.177847) EVENT_LOG_v1 {"time_micros": 1724095247177821, "cf": "default", "job": 2489, "event": "compaction_finished", "compaction_time_micros": 7286392, "compaction_time_cpu_micros": 1479995, "output_level": 2, "num_output_files": 2, "total_output_size": 92048128, "num_input_records": 602143, "num_output_records": 600459, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 118522363, "file_range_sync_nanos": 0, "file_fsync_nanos": 1650, "file_prepare_write_nanos": 6421, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:20:47.322865 140500498241088 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":1724095239,"executesMs":7438,"compactionJobId":2489,"attempt":0,"compactionInputRawBytes":120428600,"compactionInputZipBytes":103998378,"compactionOutputRawBytes":0,"compactionOutputZipBytes":92048128,"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-bcf3035d074d49b1feea7f02ce15c200-ce260369708c098e-00"}}, response = 2024/08/20-03:20:47.323003 140500498241088 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-02489/att-00: olev 2, work 7.438 s, result 9.657 ms, install 0.525 ms, input{raw 114.850 MiB zip 99.181 MiB}