2024/08/20-10:19:59.775497 140500280030784 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23899/att-00: fork to child time = 0.042134 sec 2024/08/20-10:19:59.776391 140500280030784 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23899/att-00 2024/08/20-10:19:59.781602 140500280030784 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23899/att-00 2024/08/20-10:19:59.781878 140500280030784 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:19:59.782152 140500280030784 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:19:59.828520 140500280030784 [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-23899/att-00/MANIFEST-14629260 2024/08/20-10:19:59.842372 140500280030784 [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-23899/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14656601, last_sequence is 190388784585, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14656562 2024/08/20-10:19:59.842378 140500280030784 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:19:59.842429 140500280030784 [version_set.cc:5652] Creating manifest 14656601 2024/08/20-10:19:59.869023 140500280030784 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23899/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:19:59.881123 140500280030784 [compaction_job.cc:2433] [default] [JOB 23899] Compacting 2@2 + 1@3 files to L3, score 1.08, subcompactions 1 : 1 2024/08/20-10:19:59.881140 140500280030784 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12243 Base level 2, inputs: [14656598(31MB) 14656599(8269KB)], [14656536(41MB)] 2024/08/20-10:20:00.123201 140500280030784 [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 2024/08/20-10:20:00.123234 140500280030784 [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 2024/08/20-10:20:00.123256 140500280030784 [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 2024/08/20-10:20:00.123270 140500280030784 [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 2024/08/20-10:20:00.123283 140500280030784 [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 2024/08/20-10:20:00.446624 140500280030784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23899/att-00/14656602.sst) /dev/shm/ToplingTemp/Topling-303262-ubsUst 2024/08/20-10:20:00.688281 140500280030784 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23899/att-00/14656602.sst): first pass time = 0.24's, 555.509'MB/sec 2024/08/20-10:20:02.020609 140500280030784 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23899/att-00/14656602.sst): old prealloc_size = 94158114, real_size = 41825392 2024/08/20-10:20:02.020675 140500280030784 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23899/att-00/14656602.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129433 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.23 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.97 avg-zval = 317.67 2024/08/20-10:20:02.184755 140500280030784 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23899/att-00/14656602.sst): second pass time = 1.33's, 98.917'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 265.561'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17652.408'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.289'MB/sec write SST data time = 0.05's, 839.011'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 26891.676'MB/sec zip my value time = 1.33's, unzip length = 0.132'GB zip my value throughput = 98.917'MB/sec zip pipeline throughput = 184.279'MB/sec entries = 129433 avg-key = 20.00 avg-zkey = 5.23 avg-val = 1016.97 avg-zval = 317.67 usrkeys = 129433 avg-key = 12.00 avg-zkey = 5.23 avg-val = 1023.97 avg-zval = 317.67 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129433 bytes = 420672 } seq expand size = 906031 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.2964 value = 3.2014 dict = 1.00 all = 3.0789 } Zip/UnZip{ index = 0.4355 value = 0.3124 dict = 1.00 all = 0.3248 } ---------------------------- total value len = 62.429286 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462994 Billion total entry num = 0.346341002 Billion write speed all = 1.146777759 MB/sec (with seq num) write speed all = 1.100875126 MB/sec (without seq num) 2024/08/20-10:20:02.238294 140500280030784 [compaction_job.cc:1944] [default] [JOB 23899] Generated table #14656602: 129433 keys, 43593021 bytes, temperature: kWarm 2024/08/20-10:20:02.238397 140500280030784 EVENT_LOG_v1 {"time_micros": 1724120402238337, "cf_name": "default", "job": 23899, "event": "table_file_creation", "file_number": 14656602, "file_size": 43593021, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190343411171, "largest_seqno": 190388756986, "table_properties": {"data_size": 41116512, "index_size": 676352, "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": 2588660, "raw_average_key_size": 20, "raw_value_size": 131629896, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129433, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724120400, "oldest_key_time": 0, "file_creation_time": 1724120400, "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": 14656602, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:20:02.304762 140500280030784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23899/att-00/14656603.sst) /dev/shm/ToplingTemp/Topling-303262-xcFcxt 2024/08/20-10:20:02.336749 140500280030784 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23899/att-00/14656603.sst): first pass time = 0.03's, 192.444'MB/sec 2024/08/20-10:20:02.512231 140500280030784 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23899/att-00/14656603.sst): old prealloc_size = 94158114, real_size = 1996656 2024/08/20-10:20:02.512284 140500280030784 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23899/att-00/14656603.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 5925 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 7.11 raw-val = 0.0060 GB zip-val = 0.0020 GB avg-val =1016.96 avg-zval = 329.60 2024/08/20-10:20:02.526162 140500280030784 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23899/att-00/14656603.sst): second pass time = 0.17's, 34.494'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 149.395'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1645.514'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.147'MB/sec write SST data time = 0.00's, 542.125'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.062'MB, throughput = 1135.999'MB/sec zip my value time = 0.17's, unzip length = 0.006'GB zip my value throughput = 34.494'MB/sec zip pipeline throughput = 193.836'MB/sec entries = 5925 avg-key = 20.00 avg-zkey = 7.11 avg-val = 1016.96 avg-zval = 329.60 usrkeys = 5925 avg-key = 12.00 avg-zkey = 7.11 avg-val = 1023.96 avg-zval = 329.60 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 5925 bytes = 19264 } seq expand size = 41475 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0001 GB value = 0.0060 GB dict = 0.06 MB all = 0.0061 GB } __ZipSize{ index = 0.0000 GB value = 0.0020 GB dict = 0.06 MB all = 0.0021 GB } UnZip/Zip{ index = 1.6884 value = 3.0855 dict = 1.00 all = 2.9570 } Zip/UnZip{ index = 0.5923 value = 0.3241 dict = 1.00 all = 0.3382 } ---------------------------- total value len = 62.435353 GB avg = 0.180 KB (by entry num) total key len = 6.791465 GB avg = 0.020 KB total ukey len = 3.191132 GB avg = 0.008 KB total ukey num = 0.389468919 Billion total entry num = 0.346346927 Billion write speed all = 1.146873747 MB/sec (with seq num) write speed all = 1.100970589 MB/sec (without seq num) 2024/08/20-10:20:02.536669 140500280030784 [compaction_job.cc:1944] [default] [JOB 23899] Generated table #14656603: 5925 keys, 2077766 bytes, temperature: kWarm 2024/08/20-10:20:02.536958 140500280030784 EVENT_LOG_v1 {"time_micros": 1724120402536707, "cf_name": "default", "job": 23899, "event": "table_file_creation", "file_number": 14656603, "file_size": 2077766, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190343433017, "largest_seqno": 190385236894, "table_properties": {"data_size": 1952864, "index_size": 42112, "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": 118500, "raw_average_key_size": 20, "raw_value_size": 6025491, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 5925, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724120402, "oldest_key_time": 0, "file_creation_time": 1724120402, "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": 14656603, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:20:02.543538 140500280030784 [compaction_job.cc:699] job-23899: subcompact[0], size: 0.045671 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23899/att-00 [14656602,14656603] 2024/08/20-10:20:02.561260 140500280030784 (Original Log Time 2024/08/20-10:19:59.881206) EVENT_LOG_v1 {"time_micros": 1724120399881156, "job": 23899, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14656598, 14656599], "files_L3": [14656536], "score": 1.08168, "input_data_size": 85598286, "oldest_snapshot_seqno": 190388784533} 2024/08/20-10:20:02.561266 140500280030784 (Original Log Time 2024/08/20-10:20:02.560736) [compaction_job.cc:2018] [default] [JOB 23899] Compacted 2@2 + 1@3 files to L3 => 45670787 bytes 2024/08/20-10:20:02.561268 140500280030784 (Original Log Time 2024/08/20-10:20:02.561170) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 32.2 rd, 17.2 wr, level 3, files in(2, 1) out(2 +0 blob) MB in(40.0, 41.6 +0.0 blob) out(43.6 +0.0 blob), read-write-amplify(3.1) write-amplify(1.1) OK, records in: 169398, records dropped: 34040 output_compression: Snappy 2024/08/20-10:20:02.561279 140500280030784 (Original Log Time 2024/08/20-10:20:02.561230) EVENT_LOG_v1 {"time_micros": 1724120402561203, "cf": "default", "job": 23899, "event": "compaction_finished", "compaction_time_micros": 2662346, "compaction_time_cpu_micros": 430115, "output_level": 3, "num_output_files": 2, "total_output_size": 45670787, "num_input_records": 169398, "num_output_records": 135358, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 32255948, "file_range_sync_nanos": 0, "file_fsync_nanos": 1339, "file_prepare_write_nanos": 4589, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-10:20:02.687400 140500280030784 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":1724120399,"executesMs":2780,"compactionJobId":23899,"attempt":0,"compactionInputRawBytes":175660396,"compactionInputZipBytes":85598286,"compactionOutputRawBytes":0,"compactionOutputZipBytes":45670787,"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":"00-887f56864c8e1b9de6cf13db9494d7d1-4c5ab84030c567e6-00"}}, response = 2024/08/20-10:20:02.687531 140500280030784 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-23899/att-00: olev 3, work 2.780 s, result 4.876 ms, install 0.576 ms, input{raw 167.523 MiB zip 81.633 MiB}