2024/08/20-19:18:27.970851 140466336880192 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45971/att-00: fork to child time = 0.010011 sec 2024/08/20-19:18:27.971843 140466336880192 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45971/att-00 2024/08/20-19:18:27.976882 140466336880192 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45971/att-00 2024/08/20-19:18:27.980921 140466336880192 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:18:27.981241 140466336880192 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:18:28.025710 140466336880192 [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-45971/att-00/MANIFEST-14629260 2024/08/20-19:18:28.080185 140466336880192 [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-45971/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14682169, last_sequence is 190948798497, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14682123 2024/08/20-19:18:28.080196 140466336880192 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:18:28.080288 140466336880192 [version_set.cc:5652] Creating manifest 14682169 2024/08/20-19:18:28.113886 140466336880192 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45971/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:18:28.131142 140466336880192 [compaction_job.cc:2433] [default] [JOB 45971] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-19:18:28.131157 140466336880192 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23388 Base level 1, inputs: [14682137(31MB)], [14682062(35MB)] 2024/08/20-19:18:28.399637 140466336880192 [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 2024/08/20-19:18:28.399658 140466336880192 [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 2024/08/20-19:18:28.399680 140466336880192 [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 2024/08/20-19:18:28.399694 140466336880192 [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 2024/08/20-19:18:28.399705 140466336880192 [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 2024/08/20-19:18:28.785046 140466336880192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45971/att-00/14682170.sst) /dev/shm/ToplingTemp/Topling-36646-CVqU5d 2024/08/20-19:18:29.146179 140466336880192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45971/att-00/14682170.sst): first pass time = 0.36's, 185.854'MB/sec 2024/08/20-19:18:30.011634 140466336880192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45971/att-00/14682170.sst): old prealloc_size = 73819750, real_size = 50191312 2024/08/20-19:18:30.011712 140466336880192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45971/att-00/14682170.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0024 GB avg-key = 4.00 avg-zkey = 7.27 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-19:18:30.525102 140466336880192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45971/att-00/14682170.sst): second pass time = 0.86's, 71.428'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 100.781'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 54393.440'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.232'MB/sec write SST data time = 0.15's, 342.466'MB/sec dict compress time = 0.00's, 633144.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 15844.444'MB/sec zip my value time = 0.86's, unzip length = 0.062'GB zip my value throughput = 71.428'MB/sec zip pipeline throughput = 115.720'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 7.27 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 7.27 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0024 GB value = 0.0477 GB dict = 0.63 MB all = 0.0517 GB } UnZip/Zip{ index = 1.0997 value = 1.2953 dict = 1.00 all = 1.2968 } Zip/UnZip{ index = 0.9093 value = 0.7720 dict = 1.00 all = 0.7711 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.010711496 MB/sec (with seq num) write speed all = 0.010297525 MB/sec (without seq num) 2024/08/20-19:18:30.628448 140466336880192 [compaction_job.cc:1944] [default] [JOB 45971] Generated table #14682170: 335545 keys, 51749422 bytes, temperature: kWarm 2024/08/20-19:18:30.628548 140466336880192 EVENT_LOG_v1 {"time_micros": 1724152710628489, "cf_name": "default", "job": 45971, "event": "table_file_creation", "file_number": 14682170, "file_size": 51749422, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190938170989, "largest_seqno": 190948636652, "table_properties": {"data_size": 47666304, "index_size": 2440960, "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": 1724152708, "oldest_key_time": 0, "file_creation_time": 1724152708, "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": 14682170, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:18:30.714740 140466336880192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45971/att-00/14682171.sst) /dev/shm/ToplingTemp/Topling-36646-haYewb 2024/08/20-19:18:30.826741 140466336880192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45971/att-00/14682171.sst): first pass time = 0.11's, 88.634'MB/sec 2024/08/20-19:18:31.375141 140466336880192 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45971/att-00/14682171.sst): part-0: reject ZipStore ratio = 0.920 2024/08/20-19:18:31.419733 140466336880192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45971/att-00/14682171.sst): old prealloc_size = 73819750, real_size = 9462672 2024/08/20-19:18:31.419795 140466336880192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45971/att-00/14682171.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 49609 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 6.49 raw-val = 0.0091 GB zip-val = 0.0091 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-19:18:31.456517 140466336880192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45971/att-00/14682171.sst): second pass time = 0.55's, 16.668'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.04's, 261.603'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9115.926'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.533'MB/sec write SST data time = 0.01's, 715.876'MB/sec dict compress time = 0.00'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 = 0.55's, unzip length = 0.009'GB zip my value throughput = 16.668'MB/sec zip pipeline throughput = 141.729'MB/sec entries = 49609 avg-key = 16.00 avg-zkey = 6.49 avg-val = 184.00 avg-zval = 184.00 usrkeys = 49609 avg-key = 8.00 avg-zkey = 6.49 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 49609 bytes = 148848 } seq expand size = 347263 multi value expand size = 0 cnt WriteAppend = 1122 UnZipSize{ index = 0.0004 GB value = 0.0091 GB dict = 0.00 MB all = 0.0099 GB } __ZipSize{ index = 0.0003 GB value = 0.0091 GB dict = 0.00 MB all = 0.0096 GB } UnZip/Zip{ index = 1.2331 value = 1.0000 dict = 0.00 all = 1.0335 } Zip/UnZip{ index = 0.8110 value = 1.0000 dict = 0.00 all = 0.9676 } ---------------------------- total value len = 0.073564 GB avg = 0.191 KB (by entry num) total key len = 0.006162 GB avg = 0.016 KB total ukey len = 0.003081 GB avg = 0.008 KB total ukey num = 0.000385154 Billion total entry num = 0.000385154 Billion write speed all = 0.012293383 MB/sec (with seq num) write speed all = 0.011818276 MB/sec (without seq num) 2024/08/20-19:18:31.475592 140466336880192 [compaction_job.cc:1944] [default] [JOB 45971] Generated table #14682171: 49609 keys, 9600331 bytes, temperature: kWarm 2024/08/20-19:18:31.475678 140466336880192 EVENT_LOG_v1 {"time_micros": 1724152711475633, "cf_name": "default", "job": 45971, "event": "table_file_creation", "file_number": 14682171, "file_size": 9600331, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190939907896, "largest_seqno": 190948636651, "table_properties": {"data_size": 9128256, "index_size": 321856, "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": 793744, "raw_average_key_size": 16, "raw_value_size": 9128056, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 49609, "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": 1724152710, "oldest_key_time": 0, "file_creation_time": 1724152710, "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": 14682171, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:18:31.488543 140466336880192 [compaction_job.cc:699] job-45971: subcompact[0], size: 0.061350 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45971/att-00 [14682170,14682171] 2024/08/20-19:18:31.521458 140466336880192 (Original Log Time 2024/08/20-19:18:28.131239) EVENT_LOG_v1 {"time_micros": 1724152708131174, "job": 45971, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14682137], "files_L2": [14682062], "score": 0.998205, "input_data_size": 70054188, "oldest_snapshot_seqno": 190948797800} 2024/08/20-19:18:31.521464 140466336880192 (Original Log Time 2024/08/20-19:18:31.517495) [compaction_job.cc:2018] [default] [JOB 45971] Compacted 1@1 + 1@2 files to L2 => 61349753 bytes 2024/08/20-19:18:31.521467 140466336880192 (Original Log Time 2024/08/20-19:18:31.521371) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 20.9 rd, 18.3 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(31.1, 35.7 +0.0 blob) out(58.5 +0.0 blob), read-write-amplify(4.0) write-amplify(1.9) OK, records in: 386895, records dropped: 1741 output_compression: Snappy 2024/08/20-19:18:31.521478 140466336880192 (Original Log Time 2024/08/20-19:18:31.521430) EVENT_LOG_v1 {"time_micros": 1724152711521405, "cf": "default", "job": 45971, "event": "compaction_finished", "compaction_time_micros": 3357317, "compaction_time_cpu_micros": 922734, "output_level": 2, "num_output_files": 2, "total_output_size": 61349753, "num_input_records": 386895, "num_output_records": 385154, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 58422669, "file_range_sync_nanos": 0, "file_fsync_nanos": 1821, "file_prepare_write_nanos": 68267, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-19:18:31.664071 140466336880192 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":1724152707,"executesMs":3538,"compactionJobId":45971,"attempt":0,"compactionInputRawBytes":77379000,"compactionInputZipBytes":70054188,"compactionOutputRawBytes":0,"compactionOutputZipBytes":61349753,"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":"00-83682a316fc310920c46fbb476f7e82b-03d9dcb6bac638e9-00"}}, response = 2024/08/20-19:18:31.664189 140466336880192 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-45971/att-00: olev 2, work 3.539 s, result 7.320 ms, install 4.012 ms, input{raw 73.794 MiB zip 66.809 MiB}