2024/08/20-14:32:42.291696 140500078605888 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34680/att-00: fork to child time = 0.067891 sec 2024/08/20-14:32:42.292872 140500078605888 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34680/att-00 2024/08/20-14:32:42.299508 140500078605888 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34680/att-00 2024/08/20-14:32:42.300036 140500078605888 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-14:32:42.300440 140500078605888 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-14:32:42.335500 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-34680/att-00/MANIFEST-14629260 2024/08/20-14:32:42.350710 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-34680/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14669228, last_sequence is 190664265728, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14669137 2024/08/20-14:32:42.350721 140500078605888 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-14:32:42.350822 140500078605888 [version_set.cc:5652] Creating manifest 14669228 2024/08/20-14:32:42.375045 140500078605888 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34680/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-14:32:42.389161 140500078605888 [compaction_job.cc:2433] [default] [JOB 34680] Compacting 1@2 + 1@3 files to L3, score 1.13, subcompactions 1 : 1 2024/08/20-14:32:42.389187 140500078605888 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 17725 Base level 2, inputs: [14669208(47MB)], [14667467(90MB)] 2024/08/20-14:32:42.402084 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 2024/08/20-14:32:42.402148 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 2024/08/20-14:32:42.402184 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 2024/08/20-14:32:42.402203 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 2024/08/20-14:32:42.402217 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 2024/08/20-14:32:43.486520 140500078605888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34680/att-00/14669229.sst) /dev/shm/ToplingTemp/Topling-387673-aga9Me 2024/08/20-14:32:44.282184 140500078605888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34680/att-00/14669229.sst): first pass time = 0.80's, 168.701'MB/sec 2024/08/20-14:32:47.670643 140500078605888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34680/att-00/14669229.sst): old prealloc_size = 147639500, real_size = 91665536 2024/08/20-14:32:47.670715 140500078605888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34680/att-00/14669229.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.78 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.56 2024/08/20-14:32:48.228183 140500078605888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34680/att-00/14669229.sst): second pass time = 3.39's, 36.450'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 170.400'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11902.969'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.364'MB/sec write SST data time = 0.10's, 989.922'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 = 28903.148'MB/sec zip my value time = 3.39's, unzip length = 0.123'GB zip my value throughput = 36.450'MB/sec zip pipeline throughput = 182.374'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 0.78 avg-val = 184.00 avg-zval = 135.56 usrkeys = 671089 avg-key = 8.00 avg-zkey = 0.78 avg-val = 191.00 avg-zval = 135.56 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } 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 = 0.0005 GB value = 0.0910 GB dict = 1.24 MB all = 0.0950 GB } UnZip/Zip{ index = 10.2928 value = 1.3573 dict = 1.00 all = 1.4127 } Zip/UnZip{ index = 0.0972 value = 0.7368 dict = 1.00 all = 0.7078 } ---------------------------- 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 = 0.916551687 MB/sec (with seq num) write speed all = 0.879809061 MB/sec (without seq num) 2024/08/20-14:32:48.337736 140500078605888 [compaction_job.cc:1944] [default] [JOB 34680] Generated table #14669229: 671089 keys, 95005244 bytes, temperature: kWarm 2024/08/20-14:32:48.337811 140500078605888 EVENT_LOG_v1 {"time_micros": 1724135568337767, "cf_name": "default", "job": 34680, "event": "table_file_creation", "file_number": 14669229, "file_size": 95005244, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190558070658, "largest_seqno": 190663875847, "table_properties": {"data_size": 90976032, "index_size": 521600, "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": 1724135563, "oldest_key_time": 0, "file_creation_time": 1724135563, "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": 14669229, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:32:48.377445 140500078605888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34680/att-00/14669230.sst) /dev/shm/ToplingTemp/Topling-387673-GNU6sb 2024/08/20-14:32:48.705612 140500078605888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34680/att-00/14669230.sst): first pass time = 0.33's, 173.573'MB/sec 2024/08/20-14:32:49.253540 140500078605888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34680/att-00/14669230.sst): old prealloc_size = 147639500, real_size = 41215688 2024/08/20-14:32:49.253599 140500078605888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34680/att-00/14669230.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 284758 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.59 raw-val = 0.0524 GB zip-val = 0.0410 GB avg-val = 184.00 avg-zval = 143.90 2024/08/20-14:32:49.547087 140500078605888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34680/att-00/14669230.sst): second pass time = 0.55's, 95.774'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.29's, 145.631'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5360.189'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.324'MB/sec write SST data time = 0.07's, 582.001'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.532'MB, throughput = 15068.135'MB/sec zip my value time = 0.55's, unzip length = 0.052'GB zip my value throughput = 95.774'MB/sec zip pipeline throughput = 95.774'MB/sec entries = 284758 avg-key = 16.00 avg-zkey = 0.59 avg-val = 184.00 avg-zval = 143.90 usrkeys = 284758 avg-key = 8.00 avg-zkey = 0.59 avg-val = 191.00 avg-zval = 143.90 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 284758 bytes = 1067856 } seq expand size = 1993306 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0524 GB dict = 0.53 MB all = 0.0570 GB } __ZipSize{ index = 0.0002 GB value = 0.0410 GB dict = 0.53 MB all = 0.0427 GB } UnZip/Zip{ index = 13.5444 value = 1.2787 dict = 1.00 all = 1.3323 } Zip/UnZip{ index = 0.0738 value = 0.7821 dict = 1.00 all = 0.7506 } ---------------------------- total value len = 62.479317 GB avg = 0.180 KB (by entry num) total key len = 6.804051 GB avg = 0.020 KB total ukey len = 3.197154 GB avg = 0.008 KB total ukey num = 0.390289408 Billion total entry num = 0.347167416 Billion write speed all = 0.917316117 MB/sec (with seq num) write speed all = 0.880543970 MB/sec (without seq num) 2024/08/20-14:32:49.603546 140500078605888 [compaction_job.cc:1944] [default] [JOB 34680] Generated table #14669230: 284758 keys, 42745771 bytes, temperature: kWarm 2024/08/20-14:32:49.603628 140500078605888 EVENT_LOG_v1 {"time_micros": 1724135569603583, "cf_name": "default", "job": 34680, "event": "table_file_creation", "file_number": 14669230, "file_size": 42745771, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189864211144, "largest_seqno": 190663875850, "table_properties": {"data_size": 40976160, "index_size": 168192, "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": 4556128, "raw_average_key_size": 16, "raw_value_size": 52395472, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 284758, "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": 1724135568, "oldest_key_time": 0, "file_creation_time": 1724135568, "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": 14669230, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:32:49.627710 140500078605888 [compaction_job.cc:699] job-34680: subcompact[0], size: 0.137751 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34680/att-00 [14669229,14669230] 2024/08/20-14:32:49.661498 140500078605888 (Original Log Time 2024/08/20-14:32:42.389294) EVENT_LOG_v1 {"time_micros": 1724135562389211, "job": 34680, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14669208], "files_L3": [14667467], "score": 1.12755, "input_data_size": 145481159, "oldest_snapshot_seqno": 190664265395} 2024/08/20-14:32:49.661502 140500078605888 (Original Log Time 2024/08/20-14:32:49.660968) [compaction_job.cc:2018] [default] [JOB 34680] Compacted 1@2 + 1@3 files to L3 => 137751015 bytes 2024/08/20-14:32:49.661505 140500078605888 (Original Log Time 2024/08/20-14:32:49.661401) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 20.1 rd, 19.0 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(47.8, 91.0 +0.0 blob) out(131.4 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 1006634, records dropped: 50787 output_compression: Snappy 2024/08/20-14:32:49.661518 140500078605888 (Original Log Time 2024/08/20-14:32:49.661459) EVENT_LOG_v1 {"time_micros": 1724135569661433, "cf": "default", "job": 34680, "event": "compaction_finished", "compaction_time_micros": 7238431, "compaction_time_cpu_micros": 1910498, "output_level": 3, "num_output_files": 2, "total_output_size": 137751015, "num_input_records": 1006634, "num_output_records": 955847, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 120795910, "file_range_sync_nanos": 0, "file_fsync_nanos": 1451, "file_prepare_write_nanos": 5920, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-14:32:49.778349 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":1724135562,"executesMs":7362,"compactionJobId":34680,"attempt":0,"compactionInputRawBytes":201326800,"compactionInputZipBytes":145481159,"compactionOutputRawBytes":0,"compactionOutputZipBytes":137751015,"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-ef8e31ca00297126000b2d099614e836-4c3c3164be1a27c0-00"}}, response = 2024/08/20-14:32:49.778524 140500078605888 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-34680/att-00: olev 3, work 7.363 s, result 6.302 ms, install 0.576 ms, input{raw 192.000 MiB zip 138.742 MiB}