2024/08/20-00:39:16.016715 140500523419200 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02704/att-00: fork to child time = 0.057659 sec 2024/08/20-00:39:16.017793 140500523419200 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02704/att-00 2024/08/20-00:39:16.022526 140500523419200 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02704/att-00 2024/08/20-00:39:16.023935 140500523419200 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:39:16.024234 140500523419200 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:39:16.085975 140500523419200 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02704/att-00/MANIFEST-14619535 2024/08/20-00:39:16.100945 140500523419200 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02704/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14622635, last_sequence is 189648815042, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14622489 2024/08/20-00:39:16.100953 140500523419200 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:39:16.101020 140500523419200 [version_set.cc:5652] Creating manifest 14622635 2024/08/20-00:39:16.146510 140500523419200 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02704/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:39:16.162086 140500523419200 [compaction_job.cc:2433] [default] [JOB 2704] Compacting 1@1 + 2@2 files to L2, score 0.39, subcompactions 1 : 1 2024/08/20-00:39:16.162099 140500523419200 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1363 Base level 1, inputs: [14622605(13MB)], [14622546(48MB) 14622548(20MB)] 2024/08/20-00:39:16.304117 140500523419200 [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 2024/08/20-00:39:16.304142 140500523419200 [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 2024/08/20-00:39:16.304159 140500523419200 [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 2024/08/20-00:39:16.304170 140500523419200 [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 2024/08/20-00:39:16.304180 140500523419200 [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 2024/08/20-00:39:16.703317 140500523419200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02704/att-00/14622636.sst) /dev/shm/ToplingTemp/Topling-80604-yWHQK4 2024/08/20-00:39:17.014571 140500523419200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02704/att-00/14622636.sst): first pass time = 0.31's, 215.644'MB/sec 2024/08/20-00:39:19.221049 140500523419200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02704/att-00/14622636.sst): old prealloc_size = 73819750, real_size = 49580704 2024/08/20-00:39:19.221125 140500523419200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02704/att-00/14622636.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.48 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.03 2024/08/20-00:39:19.955153 140500523419200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02704/att-00/14622636.sst): second pass time = 2.21's, 27.994'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.73's, 69.662'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 40689.192'MB/sec (index lex order gen) rebuild zvType time = 0.63's, 0.133'MB/sec write SST data time = 0.10's, 488.668'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 = 15715.449'MB/sec zip my value time = 2.21's, unzip length = 0.062'GB zip my value throughput = 27.994'MB/sec zip pipeline throughput = 190.852'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.48 avg-val = 184.00 avg-zval = 142.03 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.48 avg-val = 191.00 avg-zval = 142.03 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.4588 value = 1.2955 dict = 1.00 all = 1.3123 } Zip/UnZip{ index = 0.6855 value = 0.7719 dict = 1.00 all = 0.7620 } ---------------------------- 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 = 2.709966516 MB/sec (with seq num) write speed all = 2.601325747 MB/sec (without seq num) 2024/08/20-00:39:20.018544 140500523419200 [compaction_job.cc:1944] [default] [JOB 2704] Generated table #14622636: 335545 keys, 51138477 bytes, temperature: kWarm 2024/08/20-00:39:20.018651 140500523419200 EVENT_LOG_v1 {"time_micros": 1724085560018588, "cf_name": "default", "job": 2704, "event": "table_file_creation", "file_number": 14622636, "file_size": 51138477, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998278, "largest_seqno": 189648694451, "table_properties": {"data_size": 47656528, "index_size": 1840128, "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": 1724085556, "oldest_key_time": 0, "file_creation_time": 1724085556, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14622636, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:39:20.064627 140500523419200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02704/att-00/14622637.sst) /dev/shm/ToplingTemp/Topling-80604-lJtB66 2024/08/20-00:39:20.469469 140500523419200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02704/att-00/14622637.sst): first pass time = 0.40's, 86.077'MB/sec 2024/08/20-00:39:21.641022 140500523419200 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02704/att-00/14622637.sst): part-0: reject ZipStore ratio = 0.812 2024/08/20-00:39:21.741475 140500523419200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02704/att-00/14622637.sst): old prealloc_size = 73819750, real_size = 33236256 2024/08/20-00:39:21.741532 140500523419200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02704/att-00/14622637.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 174215 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 6.53 raw-val = 0.0321 GB zip-val = 0.0321 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-00:39:21.870022 140500523419200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02704/att-00/14622637.sst): second pass time = 1.17's, 27.387'MB/sec, value only(92.0% of KV) wait indexing time = 0.10's, remap KeyValue time = 0.13's, 262.302'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 30454.309'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.518'MB/sec write SST data time = 0.04's, 759.356'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 = 1.17's, unzip length = 0.032'GB zip my value throughput = 27.387'MB/sec zip pipeline throughput = 122.071'MB/sec entries = 174215 avg-key = 16.00 avg-zkey = 6.53 avg-val = 184.00 avg-zval = 184.00 usrkeys = 174215 avg-key = 8.00 avg-zkey = 6.53 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 174215 bytes = 522656 } seq expand size = 1219505 multi value expand size = 0 cnt WriteAppend = 3922 UnZipSize{ index = 0.0014 GB value = 0.0321 GB dict = 0.00 MB all = 0.0348 GB } __ZipSize{ index = 0.0011 GB value = 0.0321 GB dict = 0.00 MB all = 0.0337 GB } UnZip/Zip{ index = 1.2260 value = 1.0000 dict = 0.00 all = 1.0334 } Zip/UnZip{ index = 0.8156 value = 1.0000 dict = 0.00 all = 0.9677 } ---------------------------- total value len = 62.394114 GB avg = 0.180 KB (by entry num) total key len = 6.796914 GB avg = 0.020 KB total ukey len = 3.193586 GB avg = 0.008 KB total ukey num = 0.389843321 Billion total entry num = 0.346721329 Billion write speed all = 2.711176252 MB/sec (with seq num) write speed all = 2.602489023 MB/sec (without seq num) 2024/08/20-00:39:21.913103 140500523419200 [compaction_job.cc:1944] [default] [JOB 2704] Generated table #14622637: 174215 keys, 33717068 bytes, temperature: kWarm 2024/08/20-00:39:21.913184 140500523419200 EVENT_LOG_v1 {"time_micros": 1724085561913140, "cf_name": "default", "job": 2704, "event": "table_file_creation", "file_number": 14622637, "file_size": 33717068, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998279, "largest_seqno": 189648694453, "table_properties": {"data_size": 32055760, "index_size": 1136768, "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": 2787440, "raw_average_key_size": 16, "raw_value_size": 32055560, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 174215, "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": 1724085560, "oldest_key_time": 0, "file_creation_time": 1724085560, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14622637, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:39:21.945436 140500523419200 [compaction_job.cc:699] job-02704: subcompact[0], size: 0.084856 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02704/att-00 [14622636,14622637] 2024/08/20-00:39:21.993092 140500523419200 (Original Log Time 2024/08/20-00:39:16.162156) EVENT_LOG_v1 {"time_micros": 1724085556162109, "job": 2704, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14622605], "files_L2": [14622546, 14622548], "score": 0.39368, "input_data_size": 86781707, "oldest_snapshot_seqno": 189648813525} 2024/08/20-00:39:21.993097 140500523419200 (Original Log Time 2024/08/20-00:39:21.992523) [compaction_job.cc:2018] [default] [JOB 2704] Compacted 1@1 + 2@2 files to L2 => 84855545 bytes 2024/08/20-00:39:21.993100 140500523419200 (Original Log Time 2024/08/20-00:39:21.993016) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 15.0 rd, 14.7 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.2, 69.6 +0.0 blob) out(80.9 +0.0 blob), read-write-amplify(12.4) write-amplify(6.1) OK, records in: 511200, records dropped: 1440 output_compression: Snappy 2024/08/20-00:39:21.993110 140500523419200 (Original Log Time 2024/08/20-00:39:21.993068) EVENT_LOG_v1 {"time_micros": 1724085561993044, "cf": "default", "job": 2704, "event": "compaction_finished", "compaction_time_micros": 5783297, "compaction_time_cpu_micros": 1140033, "output_level": 2, "num_output_files": 2, "total_output_size": 84855545, "num_input_records": 511200, "num_output_records": 509760, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 79499703, "file_range_sync_nanos": 0, "file_fsync_nanos": 2016, "file_prepare_write_nanos": 228044, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-00:39:22.139634 140500523419200 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":1724082090,"starts":1724085555,"executesMs":5966,"compactionJobId":2704,"attempt":0,"compactionInputRawBytes":102240000,"compactionInputZipBytes":86781707,"compactionOutputRawBytes":0,"compactionOutputZipBytes":84855545,"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":"00-07720a3e32b38940c3eb5ec10e35ef18-4f3132d4d6527fdd-00"}}, response = 2024/08/20-00:39:22.139741 140500523419200 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02704/att-00: olev 2, work 5.966 s, result 9.439 ms, install 0.619 ms, input{raw 97.504 MiB zip 82.761 MiB}