2024/08/20-12:39:27.620621 140500590560832 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30013/att-00: fork to child time = 0.032684 sec 2024/08/20-12:39:27.621730 140500590560832 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30013/att-00 2024/08/20-12:39:27.626873 140500590560832 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30013/att-00 2024/08/20-12:39:27.627176 140500590560832 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:39:27.627467 140500590560832 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:39:27.666239 140500590560832 [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-30013/att-00/MANIFEST-14629260 2024/08/20-12:39:27.679717 140500590560832 [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-30013/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14663695, last_sequence is 190544028940, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14663540 2024/08/20-12:39:27.679724 140500590560832 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:39:27.679773 140500590560832 [version_set.cc:5652] Creating manifest 14663695 2024/08/20-12:39:27.704819 140500590560832 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30013/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:39:27.719193 140500590560832 [compaction_job.cc:2433] [default] [JOB 30013] Compacting 1@1 + 2@2 files to L2, score 0.96, subcompactions 1 : 1 2024/08/20-12:39:27.719207 140500590560832 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15339 Base level 1, inputs: [14663673(14MB)], [14663584(48MB) 14663586(35MB)] 2024/08/20-12:39:27.841175 140500590560832 [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 2024/08/20-12:39:27.841207 140500590560832 [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 2024/08/20-12:39:27.841223 140500590560832 [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 2024/08/20-12:39:27.841234 140500590560832 [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 2024/08/20-12:39:27.841244 140500590560832 [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 2024/08/20-12:39:28.201967 140500590560832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30013/att-00/14663696.sst) /dev/shm/ToplingTemp/Topling-350722-kzsNoa 2024/08/20-12:39:28.610379 140500590560832 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30013/att-00/14663696.sst): first pass time = 0.41's, 164.335'MB/sec 2024/08/20-12:39:30.157444 140500590560832 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30013/att-00/14663696.sst): old prealloc_size = 73819750, real_size = 49020688 2024/08/20-12:39:30.157545 140500590560832 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30013/att-00/14663696.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.76 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-12:39:30.510624 140500590560832 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30013/att-00/14663696.sst): second pass time = 1.55's, 39.937'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 143.435'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21307.418'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.277'MB/sec write SST data time = 0.05's, 1001.294'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 = 16590.520'MB/sec zip my value time = 1.55's, unzip length = 0.062'GB zip my value throughput = 39.937'MB/sec zip pipeline throughput = 209.029'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.76 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.76 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 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 = 2.1255 value = 1.2951 dict = 1.00 all = 1.3247 } Zip/UnZip{ index = 0.4705 value = 0.7722 dict = 1.00 all = 0.7549 } ---------------------------- 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 = 1.006193240 MB/sec (with seq num) write speed all = 0.965855617 MB/sec (without seq num) 2024/08/20-12:39:30.571790 140500590560832 [compaction_job.cc:1944] [default] [JOB 30013] Generated table #14663696: 335545 keys, 50661515 bytes, temperature: kWarm 2024/08/20-12:39:30.571883 140500590560832 EVENT_LOG_v1 {"time_micros": 1724128770571825, "cf_name": "default", "job": 30013, "event": "table_file_creation", "file_number": 14663696, "file_size": 50661515, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190502887986, "largest_seqno": 190544013389, "table_properties": {"data_size": 47673728, "index_size": 1262912, "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": 1724128768, "oldest_key_time": 0, "file_creation_time": 1724128768, "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": 14663696, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:39:30.617798 140500590560832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30013/att-00/14663697.sst) /dev/shm/ToplingTemp/Topling-350722-7DfOQ9 2024/08/20-12:39:31.491084 140500590560832 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30013/att-00/14663697.sst): first pass time = 0.87's, 70.019'MB/sec 2024/08/20-12:39:33.109905 140500590560832 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30013/att-00/14663697.sst): old prealloc_size = 73819750, real_size = 45558480 2024/08/20-12:39:33.109977 140500590560832 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30013/att-00/14663697.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 305712 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.70 raw-val = 0.0563 GB zip-val = 0.0437 GB avg-val = 184.00 avg-zval = 143.07 2024/08/20-12:39:33.649215 140500590560832 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30013/att-00/14663697.sst): second pass time = 1.62's, 34.782'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.54's, 87.247'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 60002.892'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.167'MB/sec write SST data time = 0.08's, 567.695'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.574'MB, throughput = 15644.415'MB/sec zip my value time = 1.62's, unzip length = 0.056'GB zip my value throughput = 34.782'MB/sec zip pipeline throughput = 138.023'MB/sec entries = 305712 avg-key = 16.00 avg-zkey = 5.70 avg-val = 184.00 avg-zval = 143.07 usrkeys = 305712 avg-key = 8.00 avg-zkey = 5.70 avg-val = 191.00 avg-zval = 143.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 305712 bytes = 993584 } seq expand size = 2139984 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0024 GB value = 0.0563 GB dict = 0.57 MB all = 0.0611 GB } __ZipSize{ index = 0.0017 GB value = 0.0437 GB dict = 0.57 MB all = 0.0471 GB } UnZip/Zip{ index = 1.4033 value = 1.2861 dict = 1.00 all = 1.2995 } Zip/UnZip{ index = 0.7126 value = 0.7776 dict = 1.00 all = 0.7695 } ---------------------------- total value len = 62.419230 GB avg = 0.180 KB (by entry num) total key len = 6.799018 GB avg = 0.020 KB total ukey len = 3.194638 GB avg = 0.008 KB total ukey num = 0.389974818 Billion total entry num = 0.346852826 Billion write speed all = 1.007068000 MB/sec (with seq num) write speed all = 0.966696636 MB/sec (without seq num) 2024/08/20-12:39:33.708595 140500590560832 [compaction_job.cc:1944] [default] [JOB 30013] Generated table #14663697: 305712 keys, 47051397 bytes, temperature: kWarm 2024/08/20-12:39:33.708673 140500590560832 EVENT_LOG_v1 {"time_micros": 1724128773708630, "cf_name": "default", "job": 30013, "event": "table_file_creation", "file_number": 14663697, "file_size": 47051397, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190482645460, "largest_seqno": 190544013392, "table_properties": {"data_size": 43739072, "index_size": 1742784, "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": 4891392, "raw_average_key_size": 16, "raw_value_size": 56251008, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 305712, "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": 1724128770, "oldest_key_time": 0, "file_creation_time": 1724128770, "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": 14663697, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:39:33.740990 140500590560832 [compaction_job.cc:699] job-30013: subcompact[0], size: 0.097713 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30013/att-00 [14663696,14663697] 2024/08/20-12:39:33.781625 140500590560832 (Original Log Time 2024/08/20-12:39:27.719257) EVENT_LOG_v1 {"time_micros": 1724128767719218, "job": 30013, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14663673], "files_L2": [14663584, 14663586], "score": 0.964307, "input_data_size": 103287421, "oldest_snapshot_seqno": 190544028634} 2024/08/20-12:39:33.781630 140500590560832 (Original Log Time 2024/08/20-12:39:33.781131) [compaction_job.cc:2018] [default] [JOB 30013] Compacted 1@1 + 2@2 files to L2 => 97712912 bytes 2024/08/20-12:39:33.781633 140500590560832 (Original Log Time 2024/08/20-12:39:33.781540) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 17.2 rd, 16.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.9, 83.6 +0.0 blob) out(93.2 +0.0 blob), read-write-amplify(12.9) write-amplify(6.3) OK, records in: 643303, records dropped: 2046 output_compression: Snappy 2024/08/20-12:39:33.781643 140500590560832 (Original Log Time 2024/08/20-12:39:33.781597) EVENT_LOG_v1 {"time_micros": 1724128773781571, "cf": "default", "job": 30013, "event": "compaction_finished", "compaction_time_micros": 6021748, "compaction_time_cpu_micros": 1555941, "output_level": 2, "num_output_files": 2, "total_output_size": 97712912, "num_input_records": 643303, "num_output_records": 641257, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 79223800, "file_range_sync_nanos": 0, "file_fsync_nanos": 1741, "file_prepare_write_nanos": 5820, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-12:39:33.950040 140500590560832 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":1724128767,"executesMs":6150,"compactionJobId":30013,"attempt":0,"compactionInputRawBytes":128660600,"compactionInputZipBytes":103287421,"compactionOutputRawBytes":0,"compactionOutputZipBytes":97712912,"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":"00-8f3bcf8002709357e0f60f86e982a6ba-672c49ff305491f8-00"}}, response = 2024/08/20-12:39:33.950151 140500590560832 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-30013/att-00: olev 2, work 6.150 s, result 10.211 ms, install 0.542 ms, input{raw 122.700 MiB zip 98.503 MiB}