2024/08/20-02:50:42.647839 140500540204608 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00508/att-00: fork to child time = 0.010318 sec 2024/08/20-02:50:42.648864 140500540204608 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00508/att-00 2024/08/20-02:50:42.654344 140500540204608 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00508/att-00 2024/08/20-02:50:42.660276 140500540204608 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:50:42.660578 140500540204608 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:50:42.733209 140500540204608 [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-00508/att-00/MANIFEST-14629260 2024/08/20-02:50:42.783345 140500540204608 [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-00508/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14629840, last_sequence is 189804861372, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14629712 2024/08/20-02:50:42.783354 140500540204608 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:50:42.783421 140500540204608 [version_set.cc:5652] Creating manifest 14629840 2024/08/20-02:50:42.823312 140500540204608 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00508/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-02:50:42.844551 140500540204608 [compaction_job.cc:2433] [default] [JOB 508] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-02:50:42.844569 140500540204608 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 268 Base level 1, inputs: [14629828(10MB) 14629808(1919KB)], [14629763(48MB) 14629764(24MB)] 2024/08/20-02:50:43.049951 140500540204608 [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 2024/08/20-02:50:43.049986 140500540204608 [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 2024/08/20-02:50:43.050010 140500540204608 [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 2024/08/20-02:50:43.050027 140500540204608 [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 2024/08/20-02:50:43.050047 140500540204608 [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 2024/08/20-02:50:44.044847 140500540204608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00508/att-00/14629841.sst) /dev/shm/ToplingTemp/Topling-121580-t2Qc3t 2024/08/20-02:50:44.812889 140500540204608 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00508/att-00/14629841.sst): first pass time = 0.77's, 87.384'MB/sec 2024/08/20-02:50:48.859292 140500540204608 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00508/att-00/14629841.sst): old prealloc_size = 73819750, real_size = 49069232 2024/08/20-02:50:48.859377 140500540204608 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00508/att-00/14629841.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.93 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-02:50:49.353911 140500540204608 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00508/att-00/14629841.sst): second pass time = 4.02's, 15.372'MB/sec, value only(92.0% of KV) wait indexing time = 0.02's, remap KeyValue time = 0.49's, 102.525'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27252.271'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.202'MB/sec write SST data time = 0.08's, 635.318'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 = 11021.167'MB/sec zip my value time = 4.02's, unzip length = 0.062'GB zip my value throughput = 15.372'MB/sec zip pipeline throughput = 194.768'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.93 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.93 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.0380 value = 1.2952 dict = 1.00 all = 1.3234 } Zip/UnZip{ index = 0.4907 value = 0.7721 dict = 1.00 all = 0.7556 } ---------------------------- 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 = 2.070002748 MB/sec (with seq num) write speed all = 1.987017704 MB/sec (without seq num) 2024/08/20-02:50:49.424393 140500540204608 [compaction_job.cc:1944] [default] [JOB 508] Generated table #14629841: 335545 keys, 50710893 bytes, temperature: kWarm 2024/08/20-02:50:49.424499 140500540204608 EVENT_LOG_v1 {"time_micros": 1724093449424438, "cf_name": "default", "job": 508, "event": "table_file_creation", "file_number": 14629841, "file_size": 50710893, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189756591345, "largest_seqno": 189804740547, "table_properties": {"data_size": 47668000, "index_size": 1317184, "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": 1724093444, "oldest_key_time": 0, "file_creation_time": 1724093444, "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": 14629841, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:50:49.479760 140500540204608 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00508/att-00/14629842.sst) /dev/shm/ToplingTemp/Topling-121580-plD6xv 2024/08/20-02:50:50.089121 140500540204608 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00508/att-00/14629842.sst): first pass time = 0.61's, 63.128'MB/sec 2024/08/20-02:50:51.758275 140500540204608 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00508/att-00/14629842.sst): part-0: reject ZipStore ratio = 0.806 2024/08/20-02:50:51.891702 140500540204608 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00508/att-00/14629842.sst): old prealloc_size = 73819750, real_size = 36666880 2024/08/20-02:50:51.891760 140500540204608 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00508/att-00/14629842.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 192322 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 6.40 raw-val = 0.0354 GB zip-val = 0.0354 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-02:50:52.096307 140500540204608 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00508/att-00/14629842.sst): second pass time = 1.67's, 21.211'MB/sec, value only(92.0% of KV) wait indexing time = 0.13's, remap KeyValue time = 0.20's, 181.810'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 32563.690'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.485'MB/sec write SST data time = 0.11's, 352.834'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 = 1.67's, unzip length = 0.035'GB zip my value throughput = 21.211'MB/sec zip pipeline throughput = 133.485'MB/sec entries = 192322 avg-key = 16.00 avg-zkey = 6.40 avg-val = 184.00 avg-zval = 184.00 usrkeys = 192322 avg-key = 8.00 avg-zkey = 6.40 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 192322 bytes = 576976 } seq expand size = 1346254 multi value expand size = 0 cnt WriteAppend = 4328 UnZipSize{ index = 0.0015 GB value = 0.0354 GB dict = 0.00 MB all = 0.0385 GB } __ZipSize{ index = 0.0012 GB value = 0.0354 GB dict = 0.00 MB all = 0.0372 GB } UnZip/Zip{ index = 1.2497 value = 1.0000 dict = 0.00 all = 1.0341 } Zip/UnZip{ index = 0.8002 value = 1.0000 dict = 0.00 all = 0.9671 } ---------------------------- total value len = 62.397572 GB avg = 0.180 KB (by entry num) total key len = 6.797204 GB avg = 0.020 KB total ukey len = 3.193730 GB avg = 0.008 KB total ukey num = 0.389861428 Billion total entry num = 0.346739436 Billion write speed all = 2.071024387 MB/sec (with seq num) write speed all = 1.988000105 MB/sec (without seq num) 2024/08/20-02:50:52.174837 140500540204608 [compaction_job.cc:1944] [default] [JOB 508] Generated table #14629842: 192322 keys, 37197516 bytes, temperature: kWarm 2024/08/20-02:50:52.174936 140500540204608 EVENT_LOG_v1 {"time_micros": 1724093452174883, "cf_name": "default", "job": 508, "event": "table_file_creation", "file_number": 14629842, "file_size": 37197516, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189789492936, "largest_seqno": 189804740545, "table_properties": {"data_size": 35387440, "index_size": 1231168, "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": 3077152, "raw_average_key_size": 16, "raw_value_size": 35387248, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 192322, "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": 1724093449, "oldest_key_time": 0, "file_creation_time": 1724093449, "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": 14629842, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:50:52.219456 140500540204608 [compaction_job.cc:699] job-00508: subcompact[0], size: 0.087908 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00508/att-00 [14629841,14629842] 2024/08/20-02:50:52.284945 140500540204608 (Original Log Time 2024/08/20-02:50:42.844627) EVENT_LOG_v1 {"time_micros": 1724093442844583, "job": 508, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14629828, 14629808], "files_L2": [14629763, 14629764], "score": 0.994237, "input_data_size": 89761370, "oldest_snapshot_seqno": 189804861188} 2024/08/20-02:50:52.284951 140500540204608 (Original Log Time 2024/08/20-02:50:52.284360) [compaction_job.cc:2018] [default] [JOB 508] Compacted 2@1 + 2@2 files to L2 => 87908409 bytes 2024/08/20-02:50:52.284954 140500540204608 (Original Log Time 2024/08/20-02:50:52.284804) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 9.6 rd, 9.4 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(12.6, 73.0 +0.0 blob) out(83.8 +0.0 blob), read-write-amplify(13.4) write-amplify(6.7) OK, records in: 529216, records dropped: 1349 output_compression: Snappy 2024/08/20-02:50:52.284964 140500540204608 (Original Log Time 2024/08/20-02:50:52.284880) EVENT_LOG_v1 {"time_micros": 1724093452284838, "cf": "default", "job": 508, "event": "compaction_finished", "compaction_time_micros": 9374846, "compaction_time_cpu_micros": 1265838, "output_level": 2, "num_output_files": 2, "total_output_size": 87908409, "num_input_records": 529216, "num_output_records": 527867, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 132606398, "file_range_sync_nanos": 0, "file_fsync_nanos": 2109, "file_prepare_write_nanos": 248736, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-02:50:52.438067 140500540204608 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":1724093442,"executesMs":9603,"compactionJobId":508,"attempt":0,"compactionInputRawBytes":105843200,"compactionInputZipBytes":89761370,"compactionOutputRawBytes":0,"compactionOutputZipBytes":87908409,"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-fdda8b9e0d276f8505f94be9a1d13b01-0373759f5ce2f804-00"}}, response = 2024/08/20-02:50:52.438210 140500540204608 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-00508/att-00: olev 2, work 9.604 s, result 32.541 ms, install 0.642 ms, input{raw 100.940 MiB zip 85.603 MiB}