2024/08/20-10:09:48.938772 140500531811904 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23522/att-00: fork to child time = 0.009952 sec 2024/08/20-10:09:48.939991 140500531811904 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23522/att-00 2024/08/20-10:09:48.946132 140500531811904 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23522/att-00 2024/08/20-10:09:48.946454 140500531811904 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:09:48.946792 140500531811904 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:09:49.000362 140500531811904 [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-23522/att-00/MANIFEST-14629260 2024/08/20-10:09:49.055584 140500531811904 [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-23522/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14656143, last_sequence is 190377050495, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14656040 2024/08/20-10:09:49.055597 140500531811904 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:09:49.055666 140500531811904 [version_set.cc:5652] Creating manifest 14656143 2024/08/20-10:09:49.101026 140500531811904 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23522/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:09:49.117188 140500531811904 [compaction_job.cc:2433] [default] [JOB 23522] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-10:09:49.117209 140500531811904 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12055 Base level 2, inputs: [14656117(48MB)], [14655599(91MB) 14655601(30MB)] 2024/08/20-10:09:49.129634 140500531811904 [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 2024/08/20-10:09:49.129685 140500531811904 [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 2024/08/20-10:09:49.129712 140500531811904 [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 2024/08/20-10:09:49.129727 140500531811904 [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 2024/08/20-10:09:49.129738 140500531811904 [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 2024/08/20-10:09:50.152761 140500531811904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23522/att-00/14656144.sst) /dev/shm/ToplingTemp/Topling-300505-xDR6zW 2024/08/20-10:09:50.764975 140500531811904 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23522/att-00/14656144.sst): first pass time = 0.61's, 219.255'MB/sec 2024/08/20-10:09:52.657397 140500531811904 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23522/att-00/14656144.sst): old prealloc_size = 147639500, real_size = 92146696 2024/08/20-10:09:52.657479 140500531811904 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23522/att-00/14656144.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 1.48 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-10:09:53.194089 140500531811904 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23522/att-00/14656144.sst): second pass time = 1.89's, 65.282'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 178.229'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18050.955'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.381'MB/sec write SST data time = 0.10's, 992.449'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 = 30473.207'MB/sec zip my value time = 1.89's, unzip length = 0.123'GB zip my value throughput = 65.282'MB/sec zip pipeline throughput = 158.320'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.48 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.48 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2432720 } 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 = 0.0010 GB value = 0.0910 GB dict = 1.24 MB all = 0.0957 GB } UnZip/Zip{ index = 5.3894 value = 1.3572 dict = 1.00 all = 1.4032 } Zip/UnZip{ index = 0.1855 value = 0.7368 dict = 1.00 all = 0.7127 } ---------------------------- 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 = 1.158529130 MB/sec (with seq num) write speed all = 1.112086138 MB/sec (without seq num) 2024/08/20-10:09:53.302450 140500531811904 [compaction_job.cc:1944] [default] [JOB 23522] Generated table #14656144: 671089 keys, 95654140 bytes, temperature: kWarm 2024/08/20-10:09:53.302538 140500531811904 EVENT_LOG_v1 {"time_micros": 1724119793302489, "cf_name": "default", "job": 23522, "event": "table_file_creation", "file_number": 14656144, "file_size": 95654140, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190078374080, "largest_seqno": 190376516199, "table_properties": {"data_size": 90982592, "index_size": 996160, "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": 1724119790, "oldest_key_time": 0, "file_creation_time": 1724119790, "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": 14656144, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:09:53.348771 140500531811904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23522/att-00/14656145.sst) /dev/shm/ToplingTemp/Topling-300505-f0p3ZW 2024/08/20-10:09:53.935890 140500531811904 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23522/att-00/14656145.sst): first pass time = 0.59's, 164.879'MB/sec 2024/08/20-10:09:54.654987 140500531811904 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23522/att-00/14656145.sst): old prealloc_size = 147639500, real_size = 68426296 2024/08/20-10:09:54.655051 140500531811904 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23522/att-00/14656145.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 483978 prefix = 4 raw-key = 0.0019 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 2.37 raw-val = 0.0891 GB zip-val = 0.0672 GB avg-val = 184.00 avg-zval = 138.76 2024/08/20-10:09:55.043467 140500531811904 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23522/att-00/14656145.sst): second pass time = 0.72's, 124.094'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.39's, 182.648'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 34041.583'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.380'MB/sec write SST data time = 0.07's, 1009.547'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.892'MB, throughput = 22371.578'MB/sec zip my value time = 0.72's, unzip length = 0.089'GB zip my value throughput = 124.094'MB/sec zip pipeline throughput = 124.094'MB/sec entries = 483978 avg-key = 16.00 avg-zkey = 2.37 avg-val = 184.00 avg-zval = 138.76 usrkeys = 483978 avg-key = 8.00 avg-zkey = 2.37 avg-val = 191.00 avg-zval = 138.76 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 483978 bytes = 1754432 } seq expand size = 3387846 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0039 GB value = 0.0891 GB dict = 0.89 MB all = 0.0968 GB } __ZipSize{ index = 0.0011 GB value = 0.0672 GB dict = 0.89 MB all = 0.0710 GB } UnZip/Zip{ index = 3.3782 value = 1.3260 dict = 1.00 all = 1.3642 } Zip/UnZip{ index = 0.2960 value = 0.7542 dict = 1.00 all = 0.7330 } ---------------------------- total value len = 62.517368 GB avg = 0.180 KB (by entry num) total key len = 6.807239 GB avg = 0.020 KB total ukey len = 3.198748 GB avg = 0.008 KB total ukey num = 0.390488628 Billion total entry num = 0.347366636 Billion write speed all = 1.160169876 MB/sec (with seq num) write speed all = 1.113663525 MB/sec (without seq num) 2024/08/20-10:09:55.126544 140500531811904 [compaction_job.cc:1944] [default] [JOB 23522] Generated table #14656145: 483978 keys, 70952483 bytes, temperature: kWarm 2024/08/20-10:09:55.126611 140500531811904 EVENT_LOG_v1 {"time_micros": 1724119795126576, "cf_name": "default", "job": 23522, "event": "table_file_creation", "file_number": 14656145, "file_size": 70952483, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190078876456, "largest_seqno": 190376516202, "table_properties": {"data_size": 67159056, "index_size": 1146112, "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": 7743648, "raw_average_key_size": 16, "raw_value_size": 89051952, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 483978, "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": 1724119793, "oldest_key_time": 0, "file_creation_time": 1724119793, "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": 14656145, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:09:55.156433 140500531811904 [compaction_job.cc:699] job-23522: subcompact[0], size: 0.166607 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23522/att-00 [14656144,14656145] 2024/08/20-10:09:55.186233 140500531811904 (Original Log Time 2024/08/20-10:09:49.117294) EVENT_LOG_v1 {"time_micros": 1724119789117228, "job": 23522, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14656117], "files_L3": [14655599, 14655601], "score": 1.00258, "input_data_size": 179108179, "oldest_snapshot_seqno": 190377049826} 2024/08/20-10:09:55.186237 140500531811904 (Original Log Time 2024/08/20-10:09:55.185831) [compaction_job.cc:2018] [default] [JOB 23522] Compacted 1@2 + 2@3 files to L3 => 166606623 bytes 2024/08/20-10:09:55.186238 140500531811904 (Original Log Time 2024/08/20-10:09:55.186168) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 29.7 rd, 27.6 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(48.9, 121.9 +0.0 blob) out(158.9 +0.0 blob), read-write-amplify(6.7) write-amplify(3.2) OK, records in: 1175699, records dropped: 20632 output_compression: Snappy 2024/08/20-10:09:55.186245 140500531811904 (Original Log Time 2024/08/20-10:09:55.186212) EVENT_LOG_v1 {"time_micros": 1724119795186194, "cf": "default", "job": 23522, "event": "compaction_finished", "compaction_time_micros": 6039155, "compaction_time_cpu_micros": 1953888, "output_level": 3, "num_output_files": 2, "total_output_size": 166606623, "num_input_records": 1175699, "num_output_records": 1155067, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 100553373, "file_range_sync_nanos": 0, "file_fsync_nanos": 1624, "file_prepare_write_nanos": 5211, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-10:09:55.288001 140500531811904 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":1724119788,"executesMs":6240,"compactionJobId":23522,"attempt":0,"compactionInputRawBytes":235139800,"compactionInputZipBytes":179108179,"compactionOutputRawBytes":0,"compactionOutputZipBytes":166606623,"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-c9e1ac5b2aa18a59a090792dc1a0a8ae-584028b139dbc2eb-00"}}, response = 2024/08/20-10:09:55.288091 140500531811904 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-23522/att-00: olev 3, work 6.240 s, result 6.439 ms, install 0.434 ms, input{raw 224.247 MiB zip 170.811 MiB}