2024/08/20-06:28:43.255258 140500078605888 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12688/att-00: fork to child time = 0.010513 sec 2024/08/20-06:28:43.256355 140500078605888 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12688/att-00 2024/08/20-06:28:43.262282 140500078605888 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12688/att-00 2024/08/20-06:28:43.262587 140500078605888 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:28:43.263191 140500078605888 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:28:43.304407 140500078605888 [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-12688/att-00/MANIFEST-14629260 2024/08/20-06:28:43.358579 140500078605888 [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-12688/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14643694, last_sequence is 190109542151, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14643655 2024/08/20-06:28:43.358588 140500078605888 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:28:43.358662 140500078605888 [version_set.cc:5652] Creating manifest 14643694 2024/08/20-06:28:43.397911 140500078605888 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12688/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:28:43.417489 140500078605888 [compaction_job.cc:2433] [default] [JOB 12688] Compacting 2@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-06:28:43.417504 140500078605888 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6528 Base level 1, inputs: [14643687(6044KB) 14643666(7629KB)], [14643595(47MB) 14643597(23MB)] 2024/08/20-06:28:43.489119 140500078605888 [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 2024/08/20-06:28:43.489154 140500078605888 [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 2024/08/20-06:28:43.489178 140500078605888 [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 2024/08/20-06:28:43.489195 140500078605888 [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 2024/08/20-06:28:43.489210 140500078605888 [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 2024/08/20-06:28:43.868084 140500078605888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12688/att-00/14643695.sst) /dev/shm/ToplingTemp/Topling-216617-CqzMgL 2024/08/20-06:28:44.201532 140500078605888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12688/att-00/14643695.sst): first pass time = 0.33's, 201.291'MB/sec 2024/08/20-06:28:45.585880 140500078605888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12688/att-00/14643695.sst): old prealloc_size = 73819750, real_size = 49316608 2024/08/20-06:28:45.585991 140500078605888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12688/att-00/14643695.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0016 GB avg-key = 4.00 avg-zkey = 4.65 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-06:28:45.882725 140500078605888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12688/att-00/14643695.sst): second pass time = 1.38's, 44.632'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.30's, 171.649'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24784.548'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.342'MB/sec write SST data time = 0.05's, 982.385'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 = 16449.571'MB/sec zip my value time = 1.38's, unzip length = 0.062'GB zip my value throughput = 44.632'MB/sec zip pipeline throughput = 195.003'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.65 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.65 avg-val = 191.00 avg-zval = 142.07 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 = 0.0016 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.7190 value = 1.2951 dict = 1.00 all = 1.3170 } Zip/UnZip{ index = 0.5817 value = 0.7721 dict = 1.00 all = 0.7593 } ---------------------------- 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 = 1.487693684 MB/sec (with seq num) write speed all = 1.428053026 MB/sec (without seq num) 2024/08/20-06:28:45.942639 140500078605888 [compaction_job.cc:1944] [default] [JOB 12688] Generated table #14643695: 335545 keys, 50957515 bytes, temperature: kWarm 2024/08/20-06:28:45.942748 140500078605888 EVENT_LOG_v1 {"time_micros": 1724106525942685, "cf_name": "default", "job": 12688, "event": "table_file_creation", "file_number": 14643695, "file_size": 50957515, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190055764085, "largest_seqno": 190109515217, "table_properties": {"data_size": 47671008, "index_size": 1561600, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724106523, "oldest_key_time": 0, "file_creation_time": 1724106523, "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": 14643695, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:28:45.971066 140500078605888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12688/att-00/14643696.sst) /dev/shm/ToplingTemp/Topling-216617-N1bUiK 2024/08/20-06:28:46.338863 140500078605888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12688/att-00/14643696.sst): first pass time = 0.37's, 105.402'MB/sec 2024/08/20-06:28:46.810103 140500078605888 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12688/att-00/14643696.sst): part-0: reject ZipStore ratio = 0.805 2024/08/20-06:28:46.903852 140500078605888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12688/att-00/14643696.sst): old prealloc_size = 73819750, real_size = 37122432 2024/08/20-06:28:46.903900 140500078605888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12688/att-00/14643696.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 193811 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 7.29 raw-val = 0.0357 GB zip-val = 0.0357 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-06:28:46.968263 140500078605888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12688/att-00/14643696.sst): second pass time = 0.46's, 77.370'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.06's, 585.417'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 44696.098'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 1.289'MB/sec write SST data time = 0.03's, 1407.888'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 = 0.46's, unzip length = 0.036'GB zip my value throughput = 77.370'MB/sec zip pipeline throughput = 163.290'MB/sec entries = 193811 avg-key = 16.00 avg-zkey = 7.29 avg-val = 184.00 avg-zval = 184.00 usrkeys = 193811 avg-key = 8.00 avg-zkey = 7.29 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 193811 bytes = 629904 } seq expand size = 1356677 multi value expand size = 0 cnt WriteAppend = 4362 UnZipSize{ index = 0.0016 GB value = 0.0357 GB dict = 0.00 MB all = 0.0388 GB } __ZipSize{ index = 0.0014 GB value = 0.0357 GB dict = 0.00 MB all = 0.0377 GB } UnZip/Zip{ index = 1.0978 value = 1.0000 dict = 0.00 all = 1.0280 } Zip/UnZip{ index = 0.9109 value = 1.0000 dict = 0.00 all = 0.9727 } ---------------------------- total value len = 62.397857 GB avg = 0.180 KB (by entry num) total key len = 6.797227 GB avg = 0.020 KB total ukey len = 3.193742 GB avg = 0.008 KB total ukey num = 0.389862917 Billion total entry num = 0.346740925 Billion write speed all = 1.488521980 MB/sec (with seq num) write speed all = 1.428849360 MB/sec (without seq num) 2024/08/20-06:28:47.014522 140500078605888 [compaction_job.cc:1944] [default] [JOB 12688] Generated table #14643696: 193811 keys, 37705612 bytes, temperature: kWarm 2024/08/20-06:28:47.014618 140500078605888 EVENT_LOG_v1 {"time_micros": 1724106527014562, "cf_name": "default", "job": 12688, "event": "table_file_creation", "file_number": 14643696, "file_size": 37705612, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190055764852, "largest_seqno": 190109515215, "table_properties": {"data_size": 35661424, "index_size": 1412352, "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": 3100976, "raw_average_key_size": 16, "raw_value_size": 35661224, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 193811, "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": 1724106525, "oldest_key_time": 0, "file_creation_time": 1724106525, "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": 14643696, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:28:47.042533 140500078605888 [compaction_job.cc:699] job-12688: subcompact[0], size: 0.088663 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12688/att-00 [14643695,14643696] 2024/08/20-06:28:47.091393 140500078605888 (Original Log Time 2024/08/20-06:28:43.417556) EVENT_LOG_v1 {"time_micros": 1724106523417518, "job": 12688, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14643687, 14643666], "files_L2": [14643595, 14643597], "score": 0.995664, "input_data_size": 89081084, "oldest_snapshot_seqno": 190109541536} 2024/08/20-06:28:47.091399 140500078605888 (Original Log Time 2024/08/20-06:28:47.090744) [compaction_job.cc:2018] [default] [JOB 12688] Compacted 2@1 + 2@2 files to L2 => 88663127 bytes 2024/08/20-06:28:47.091401 140500078605888 (Original Log Time 2024/08/20-06:28:47.091305) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 24.6 rd, 24.5 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(13.4, 71.6 +0.0 blob) out(84.6 +0.0 blob), read-write-amplify(12.7) write-amplify(6.3) OK, records in: 530783, records dropped: 1427 output_compression: Snappy 2024/08/20-06:28:47.091411 140500078605888 (Original Log Time 2024/08/20-06:28:47.091365) EVENT_LOG_v1 {"time_micros": 1724106527091337, "cf": "default", "job": 12688, "event": "compaction_finished", "compaction_time_micros": 3624989, "compaction_time_cpu_micros": 875111, "output_level": 2, "num_output_files": 2, "total_output_size": 88663127, "num_input_records": 530783, "num_output_records": 529356, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 53505753, "file_range_sync_nanos": 0, "file_fsync_nanos": 1304, "file_prepare_write_nanos": 212887, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-06:28:47.229167 140500078605888 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":1724106523,"executesMs":3828,"compactionJobId":12688,"attempt":0,"compactionInputRawBytes":106156600,"compactionInputZipBytes":89081084,"compactionOutputRawBytes":0,"compactionOutputZipBytes":88663127,"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":"00-80b9d51f19cca3572c462d95f0344c67-0e1e6705ce806f8b-00"}}, response = 2024/08/20-06:28:47.229276 140500078605888 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-12688/att-00: olev 2, work 3.829 s, result 6.232 ms, install 0.696 ms, input{raw 101.239 MiB zip 84.954 MiB}