2024/08/20-08:05:32.635580 140500582168128 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17486/att-00: fork to child time = 0.014114 sec 2024/08/20-08:05:32.636895 140500582168128 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17486/att-00 2024/08/20-08:05:32.643024 140500582168128 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17486/att-00 2024/08/20-08:05:32.648711 140500582168128 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:05:32.649131 140500582168128 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:05:32.741210 140500582168128 [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-17486/att-00/MANIFEST-14629260 2024/08/20-08:05:32.784862 140500582168128 [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-17486/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14649177, last_sequence is 190230287907, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14649136 2024/08/20-08:05:32.784871 140500582168128 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:05:32.784970 140500582168128 [version_set.cc:5652] Creating manifest 14649177 2024/08/20-08:05:32.832244 140500582168128 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17486/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:05:32.856756 140500582168128 [compaction_job.cc:2433] [default] [JOB 17486] Compacting 2@1 + 1@2 files to L2, score 0.96, subcompactions 1 : 1 2024/08/20-08:05:32.856775 140500582168128 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8974 Base level 1, inputs: [14649161(26MB) 14649149(2327KB)], [14649084(36MB)] 2024/08/20-08:05:33.147334 140500582168128 [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 2024/08/20-08:05:33.147450 140500582168128 [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 2024/08/20-08:05:33.147475 140500582168128 [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 2024/08/20-08:05:33.147498 140500582168128 [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 2024/08/20-08:05:33.147521 140500582168128 [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 2024/08/20-08:05:33.467559 140500582168128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17486/att-00/14649178.sst) /dev/shm/ToplingTemp/Topling-253705-fqrlkb 2024/08/20-08:05:33.990183 140500582168128 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17486/att-00/14649178.sst): first pass time = 0.52's, 128.427'MB/sec 2024/08/20-08:05:34.892820 140500582168128 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17486/att-00/14649178.sst): old prealloc_size = 73819750, real_size = 49751760 2024/08/20-08:05:34.892947 140500582168128 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17486/att-00/14649178.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 5.97 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-08:05:35.554726 140500582168128 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17486/att-00/14649178.sst): second pass time = 0.90's, 68.485'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.66's, 77.772'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 34099.789'MB/sec (index lex order gen) rebuild zvType time = 0.47's, 0.179'MB/sec write SST data time = 0.19's, 267.523'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 = 13070.146'MB/sec zip my value time = 0.90's, unzip length = 0.062'GB zip my value throughput = 68.485'MB/sec zip pipeline throughput = 100.270'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.97 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.97 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1174416 } 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 = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0515 GB } UnZip/Zip{ index = 1.3396 value = 1.2953 dict = 1.00 all = 1.3037 } Zip/UnZip{ index = 0.7465 value = 0.7720 dict = 1.00 all = 0.7671 } ---------------------------- 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 = 1.322417475 MB/sec (with seq num) write speed all = 1.269402631 MB/sec (without seq num) 2024/08/20-08:05:35.627741 140500582168128 [compaction_job.cc:1944] [default] [JOB 17486] Generated table #14649178: 335545 keys, 51477613 bytes, temperature: kWarm 2024/08/20-08:05:35.627842 140500582168128 EVENT_LOG_v1 {"time_micros": 1724112335627783, "cf_name": "default", "job": 17486, "event": "table_file_creation", "file_number": 14649178, "file_size": 51477613, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190004058681, "largest_seqno": 190230232441, "table_properties": {"data_size": 47663872, "index_size": 2003840, "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": 1724112333, "oldest_key_time": 0, "file_creation_time": 1724112333, "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": 14649178, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:05:35.684385 140500582168128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17486/att-00/14649179.sst) /dev/shm/ToplingTemp/Topling-253705-VhRyZb 2024/08/20-08:05:35.693349 140500582168128 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17486/att-00/14649179.sst): first pass time = 0.01's, 56.013'MB/sec 2024/08/20-08:05:36.273981 140500582168128 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17486/att-00/14649179.sst): part-0: reject ZipStore ratio = 1.001 2024/08/20-08:05:36.275804 140500582168128 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17486/att-00/14649179.sst): old prealloc_size = 73819750, real_size = 489232 2024/08/20-08:05:36.275843 140500582168128 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17486/att-00/14649179.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 2496 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 11.62 raw-val = 0.0005 GB zip-val = 0.0005 GB avg-val = 184.00 avg-zval = 184.08 2024/08/20-08:05:36.277302 140500582168128 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17486/att-00/14649179.sst): second pass time = 0.58's, 0.792'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 332.825'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 917.846'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 1.284'MB/sec write SST data time = 0.00's, 508.808'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.58's, unzip length = 0.000'GB zip my value throughput = 0.792'MB/sec zip pipeline throughput = 143.292'MB/sec entries = 2496 avg-key = 16.00 avg-zkey = 11.62 avg-val = 184.00 avg-zval = 184.08 usrkeys = 2496 avg-key = 8.00 avg-zkey = 11.62 avg-val = 191.00 avg-zval = 184.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 2496 bytes = 7184 } seq expand size = 17472 multi value expand size = 0 cnt WriteAppend = 64 UnZipSize{ index = 0.0000 GB value = 0.0005 GB dict = 0.00 MB all = 0.0005 GB } __ZipSize{ index = 0.0000 GB value = 0.0005 GB dict = 0.00 MB all = 0.0005 GB } UnZip/Zip{ index = 0.6887 value = 0.9996 dict = 0.00 all = 1.0045 } Zip/UnZip{ index = 1.4519 value = 1.0004 dict = 0.00 all = 0.9955 } ---------------------------- total value len = 62.361316 GB avg = 0.180 KB (by entry num) total key len = 6.794166 GB avg = 0.020 KB total ukey len = 3.192212 GB avg = 0.008 KB total ukey num = 0.389671602 Billion total entry num = 0.346549610 Billion write speed all = 1.322409082 MB/sec (with seq num) write speed all = 1.269394589 MB/sec (without seq num) 2024/08/20-08:05:36.283218 140500582168128 [compaction_job.cc:1944] [default] [JOB 17486] Generated table #14649179: 2496 keys, 496964 bytes, temperature: kWarm 2024/08/20-08:05:36.283288 140500582168128 EVENT_LOG_v1 {"time_micros": 1724112336283247, "cf_name": "default", "job": 17486, "event": "table_file_creation", "file_number": 14649179, "file_size": 496964, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190224967762, "largest_seqno": 190230230146, "table_properties": {"data_size": 459456, "index_size": 28992, "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": 39936, "raw_average_key_size": 16, "raw_value_size": 459264, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 2496, "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-MixedLenBlobStore", "creation_time": 1724112335, "oldest_key_time": 0, "file_creation_time": 1724112335, "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": 14649179, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:05:36.291570 140500582168128 [compaction_job.cc:699] job-17486: subcompact[0], size: 0.051975 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17486/att-00 [14649178,14649179] 2024/08/20-08:05:36.310946 140500582168128 (Original Log Time 2024/08/20-08:05:32.856872) EVENT_LOG_v1 {"time_micros": 1724112332856796, "job": 17486, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14649161, 14649149], "files_L2": [14649084], "score": 0.959289, "input_data_size": 68663024, "oldest_snapshot_seqno": 190230287574} 2024/08/20-08:05:36.310951 140500582168128 (Original Log Time 2024/08/20-08:05:36.310480) [compaction_job.cc:2018] [default] [JOB 17486] Compacted 2@1 + 1@2 files to L2 => 51974577 bytes 2024/08/20-08:05:36.310953 140500582168128 (Original Log Time 2024/08/20-08:05:36.310855) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 20.0 rd, 15.1 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(28.7, 36.8 +0.0 blob) out(49.6 +0.0 blob), read-write-amplify(4.0) write-amplify(1.7) OK, records in: 339412, records dropped: 1371 output_compression: Snappy 2024/08/20-08:05:36.310963 140500582168128 (Original Log Time 2024/08/20-08:05:36.310910) EVENT_LOG_v1 {"time_micros": 1724112336310885, "cf": "default", "job": 17486, "event": "compaction_finished", "compaction_time_micros": 3434708, "compaction_time_cpu_micros": 826676, "output_level": 2, "num_output_files": 2, "total_output_size": 51974577, "num_input_records": 339412, "num_output_records": 338041, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 67888881, "file_range_sync_nanos": 0, "file_fsync_nanos": 2095, "file_prepare_write_nanos": 8503, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-08:05:36.454679 140500582168128 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":1724112332,"executesMs":3668,"compactionJobId":17486,"attempt":0,"compactionInputRawBytes":67882400,"compactionInputZipBytes":68663024,"compactionOutputRawBytes":0,"compactionOutputZipBytes":51974577,"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":"00-93d307d39192b961e96ef5f84e11d263-f97238be44849cae-00"}}, response = 2024/08/20-08:05:36.454776 140500582168128 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-17486/att-00: olev 2, work 3.668 s, result 6.160 ms, install 0.512 ms, input{raw 64.738 MiB zip 65.482 MiB}