2024/08/20-06:46:29.171759 140500347172416 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13661/att-00: fork to child time = 0.010177 sec 2024/08/20-06:46:29.172777 140500347172416 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13661/att-00 2024/08/20-06:46:29.177651 140500347172416 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13661/att-00 2024/08/20-06:46:29.177985 140500347172416 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:46:29.178286 140500347172416 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:46:29.224191 140500347172416 [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-13661/att-00/MANIFEST-14629260 2024/08/20-06:46:29.239462 140500347172416 [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-13661/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14644789, last_sequence is 190132176490, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14644668 2024/08/20-06:46:29.239472 140500347172416 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:46:29.239611 140500347172416 [version_set.cc:5652] Creating manifest 14644789 2024/08/20-06:46:29.265288 140500347172416 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13661/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:46:29.281092 140500347172416 [compaction_job.cc:2433] [default] [JOB 13661] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-06:46:29.281105 140500347172416 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7035 Base level 1, inputs: [14644776(12MB) 14644760(1060KB)], [14644706(48MB) 14644707(11MB)] 2024/08/20-06:46:29.379633 140500347172416 [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 2024/08/20-06:46:29.379662 140500347172416 [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 2024/08/20-06:46:29.379679 140500347172416 [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 2024/08/20-06:46:29.379690 140500347172416 [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 2024/08/20-06:46:29.379700 140500347172416 [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 2024/08/20-06:46:29.770209 140500347172416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13661/att-00/14644790.sst) /dev/shm/ToplingTemp/Topling-224167-Qh0bZG 2024/08/20-06:46:30.077749 140500347172416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13661/att-00/14644790.sst): first pass time = 0.31's, 218.257'MB/sec 2024/08/20-06:46:31.647123 140500347172416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13661/att-00/14644790.sst): old prealloc_size = 73819750, real_size = 49424144 2024/08/20-06:46:31.647191 140500347172416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13661/att-00/14644790.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 4.98 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-06:46:32.289603 140500347172416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13661/att-00/14644790.sst): second pass time = 1.57's, 39.365'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.64's, 79.489'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 40279.796'MB/sec (index lex order gen) rebuild zvType time = 0.55's, 0.153'MB/sec write SST data time = 0.09's, 539.441'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 = 16417.581'MB/sec zip my value time = 1.57's, unzip length = 0.062'GB zip my value throughput = 39.365'MB/sec zip pipeline throughput = 146.200'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.98 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.98 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 = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.6052 value = 1.2952 dict = 1.00 all = 1.3142 } Zip/UnZip{ index = 0.6230 value = 0.7721 dict = 1.00 all = 0.7609 } ---------------------------- 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 = 1.454329848 MB/sec (with seq num) write speed all = 1.396026725 MB/sec (without seq num) 2024/08/20-06:46:32.369937 140500347172416 [compaction_job.cc:1944] [default] [JOB 13661] Generated table #14644790: 335545 keys, 51065773 bytes, temperature: kWarm 2024/08/20-06:46:32.370046 140500347172416 EVENT_LOG_v1 {"time_micros": 1724107592369982, "cf_name": "default", "job": 13661, "event": "table_file_creation", "file_number": 14644790, "file_size": 51065773, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190090452348, "largest_seqno": 190131487941, "table_properties": {"data_size": 47667840, "index_size": 1672256, "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": 1724107589, "oldest_key_time": 0, "file_creation_time": 1724107589, "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": 14644790, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:46:32.440970 140500347172416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13661/att-00/14644791.sst) /dev/shm/ToplingTemp/Topling-224167-raXcqF 2024/08/20-06:46:32.802791 140500347172416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13661/att-00/14644791.sst): first pass time = 0.36's, 69.404'MB/sec 2024/08/20-06:46:34.038378 140500347172416 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13661/att-00/14644791.sst): part-0: reject ZipStore ratio = 0.839 2024/08/20-06:46:34.156223 140500347172416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13661/att-00/14644791.sst): old prealloc_size = 73819750, real_size = 23797728 2024/08/20-06:46:34.156272 140500347172416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13661/att-00/14644791.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 125542 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 5.31 raw-val = 0.0231 GB zip-val = 0.0231 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-06:46:34.256247 140500347172416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13661/att-00/14644791.sst): second pass time = 1.23's, 18.736'MB/sec, value only(92.0% of KV) wait indexing time = 0.12's, remap KeyValue time = 0.10's, 241.714'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20280.661'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.484'MB/sec write SST data time = 0.04's, 688.120'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 = 1.23's, unzip length = 0.023'GB zip my value throughput = 18.736'MB/sec zip pipeline throughput = 137.232'MB/sec entries = 125542 avg-key = 16.00 avg-zkey = 5.31 avg-val = 184.00 avg-zval = 184.00 usrkeys = 125542 avg-key = 8.00 avg-zkey = 5.31 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 125542 bytes = 408032 } seq expand size = 878794 multi value expand size = 0 cnt WriteAppend = 2828 UnZipSize{ index = 0.0010 GB value = 0.0231 GB dict = 0.00 MB all = 0.0251 GB } __ZipSize{ index = 0.0007 GB value = 0.0231 GB dict = 0.00 MB all = 0.0242 GB } UnZip/Zip{ index = 1.5075 value = 1.0000 dict = 0.00 all = 1.0386 } Zip/UnZip{ index = 0.6634 value = 1.0000 dict = 0.00 all = 0.9629 } ---------------------------- total value len = 62.384817 GB avg = 0.180 KB (by entry num) total key len = 6.796135 GB avg = 0.020 KB total ukey len = 3.193196 GB avg = 0.008 KB total ukey num = 0.389794648 Billion total entry num = 0.346672656 Billion write speed all = 1.454816189 MB/sec (with seq num) write speed all = 1.396494356 MB/sec (without seq num) 2024/08/20-06:46:34.296368 140500347172416 [compaction_job.cc:1944] [default] [JOB 13661] Generated table #14644791: 125542 keys, 24175883 bytes, temperature: kWarm 2024/08/20-06:46:34.296449 140500347172416 EVENT_LOG_v1 {"time_micros": 1724107594296403, "cf_name": "default", "job": 13661, "event": "table_file_creation", "file_number": 14644791, "file_size": 24175883, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190073129657, "largest_seqno": 190131487942, "table_properties": {"data_size": 23099920, "index_size": 666240, "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": 2008672, "raw_average_key_size": 16, "raw_value_size": 23099728, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 125542, "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": 1724107592, "oldest_key_time": 0, "file_creation_time": 1724107592, "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": 14644791, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:46:34.319488 140500347172416 [compaction_job.cc:699] job-13661: subcompact[0], size: 0.075242 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13661/att-00 [14644790,14644791] 2024/08/20-06:46:34.355441 140500347172416 (Original Log Time 2024/08/20-06:46:29.281144) EVENT_LOG_v1 {"time_micros": 1724107589281116, "job": 13661, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14644776, 14644760], "files_L2": [14644706, 14644707], "score": 0.991923, "input_data_size": 77109209, "oldest_snapshot_seqno": 190132176302} 2024/08/20-06:46:34.355446 140500347172416 (Original Log Time 2024/08/20-06:46:34.355022) [compaction_job.cc:2018] [default] [JOB 13661] Compacted 2@1 + 2@2 files to L2 => 75241656 bytes 2024/08/20-06:46:34.355448 140500347172416 (Original Log Time 2024/08/20-06:46:34.355360) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 15.3 rd, 14.9 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(13.2, 60.3 +0.0 blob) out(71.8 +0.0 blob), read-write-amplify(11.0) write-amplify(5.4) OK, records in: 462345, records dropped: 1258 output_compression: Snappy 2024/08/20-06:46:34.355459 140500347172416 (Original Log Time 2024/08/20-06:46:34.355415) EVENT_LOG_v1 {"time_micros": 1724107594355389, "cf": "default", "job": 13661, "event": "compaction_finished", "compaction_time_micros": 5038357, "compaction_time_cpu_micros": 1010491, "output_level": 2, "num_output_files": 2, "total_output_size": 75241656, "num_input_records": 462345, "num_output_records": 461087, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 84742847, "file_range_sync_nanos": 0, "file_fsync_nanos": 1917, "file_prepare_write_nanos": 163732, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-06:46:34.493420 140500347172416 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":1724107589,"executesMs":5175,"compactionJobId":13661,"attempt":0,"compactionInputRawBytes":92469000,"compactionInputZipBytes":77109209,"compactionOutputRawBytes":0,"compactionOutputZipBytes":75241656,"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":"00-152e792a8728767330968b36fef7559a-7cefe95d0b74d2dc-00"}}, response = 2024/08/20-06:46:34.493525 140500347172416 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-13661/att-00: olev 2, work 5.175 s, result 7.497 ms, install 0.467 ms, input{raw 88.185 MiB zip 73.537 MiB}