2024/08/21-03:49:46.954729 140539886933568 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00492/att-00: fork to child time = 0.028088 sec 2024/08/21-03:49:46.955570 140539886933568 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00492/att-00 2024/08/21-03:49:46.960156 140539886933568 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00492/att-00 2024/08/21-03:49:46.963857 140539886933568 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:49:46.964193 140539886933568 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:49:47.001635 140539886933568 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00492/att-00/MANIFEST-14702733 2024/08/21-03:49:47.052394 140539886933568 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00492/att-00/MANIFEST-14702733 succeeded,manifest_file_number is 14702733, next_file_number is 14703304, last_sequence is 191413121241, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14703244 2024/08/21-03:49:47.052404 140539886933568 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:49:47.052474 140539886933568 [version_set.cc:5652] Creating manifest 14703304 2024/08/21-03:49:47.083424 140539886933568 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00492/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:49:47.097721 140539886933568 [compaction_job.cc:2433] [default] [JOB 492] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-03:49:47.097742 140539886933568 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 258 Base level 1, inputs: [14703285(26MB)], [14703204(49MB) 14703205(985KB)] 2024/08/21-03:49:47.355791 140539886933568 [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 2024/08/21-03:49:47.355823 140539886933568 [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 2024/08/21-03:49:47.355849 140539886933568 [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 2024/08/21-03:49:47.355864 140539886933568 [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 2024/08/21-03:49:47.355878 140539886933568 [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 2024/08/21-03:49:47.802148 140539886933568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00492/att-00/14703305.sst) /dev/shm/ToplingTemp/Topling-46204-C2ymNU 2024/08/21-03:49:48.513479 140539886933568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00492/att-00/14703305.sst): first pass time = 0.71's, 94.352'MB/sec 2024/08/21-03:49:52.085814 140539886933568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00492/att-00/14703305.sst): old prealloc_size = 73819750, real_size = 49663744 2024/08/21-03:49:52.085881 140539886933568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00492/att-00/14703305.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.69 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/21-03:49:52.769687 140539886933568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00492/att-00/14703305.sst): second pass time = 3.56's, 17.332'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.68's, 75.024'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 41630.418'MB/sec (index lex order gen) rebuild zvType time = 0.59's, 0.143'MB/sec write SST data time = 0.10's, 519.821'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 = 11628.630'MB/sec zip my value time = 3.56's, unzip length = 0.062'GB zip my value throughput = 17.332'MB/sec zip pipeline throughput = 212.194'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.69 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.69 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 = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4058 value = 1.2952 dict = 1.00 all = 1.3080 } Zip/UnZip{ index = 0.7113 value = 0.7721 dict = 1.00 all = 0.7645 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.007815957 MB/sec (with seq num) write speed all = 0.007513891 MB/sec (without seq num) 2024/08/21-03:49:52.883825 140539886933568 [compaction_job.cc:1944] [default] [JOB 492] Generated table #14703305: 335545 keys, 51305389 bytes, temperature: kWarm 2024/08/21-03:49:52.883945 140539886933568 EVENT_LOG_v1 {"time_micros": 1724183392883889, "cf_name": "default", "job": 492, "event": "table_file_creation", "file_number": 14703305, "file_size": 51305389, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191351252916, "largest_seqno": 191413001818, "table_properties": {"data_size": 47670192, "index_size": 1909504, "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": 1724183387, "oldest_key_time": 0, "file_creation_time": 1724183387, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703305, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:49:52.933391 140539886933568 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00492/att-00/14703306.sst) /dev/shm/ToplingTemp/Topling-46204-OlufqU 2024/08/21-03:49:53.276577 140539886933568 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00492/att-00/14703306.sst): first pass time = 0.34's, 78.946'MB/sec 2024/08/21-03:49:54.050761 140539886933568 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00492/att-00/14703306.sst): part-0: reject ZipStore ratio = 0.834 2024/08/21-03:49:54.118573 140539886933568 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00492/att-00/14703306.sst): old prealloc_size = 73819750, real_size = 25868720 2024/08/21-03:49:54.118620 140539886933568 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00492/att-00/14703306.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 135445 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 6.74 raw-val = 0.0249 GB zip-val = 0.0249 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-03:49:54.221538 140539886933568 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00492/att-00/14703306.sst): second pass time = 0.76's, 32.762'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.10's, 254.973'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27760.655'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.503'MB/sec write SST data time = 0.04's, 736.341'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 = 0.76's, unzip length = 0.025'GB zip my value throughput = 32.762'MB/sec zip pipeline throughput = 119.607'MB/sec entries = 135445 avg-key = 16.00 avg-zkey = 6.74 avg-val = 184.00 avg-zval = 184.00 usrkeys = 135445 avg-key = 8.00 avg-zkey = 6.74 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 135445 bytes = 406352 } seq expand size = 948115 multi value expand size = 0 cnt WriteAppend = 3051 UnZipSize{ index = 0.0011 GB value = 0.0249 GB dict = 0.00 MB all = 0.0271 GB } __ZipSize{ index = 0.0009 GB value = 0.0249 GB dict = 0.00 MB all = 0.0262 GB } UnZip/Zip{ index = 1.1874 value = 1.0000 dict = 0.00 all = 1.0322 } Zip/UnZip{ index = 0.8422 value = 1.0000 dict = 0.00 all = 0.9688 } ---------------------------- total value len = 0.089959 GB avg = 0.191 KB (by entry num) total key len = 0.007536 GB avg = 0.016 KB total ukey len = 0.003768 GB avg = 0.008 KB total ukey num = 0.000470990 Billion total entry num = 0.000470990 Billion write speed all = 0.010969128 MB/sec (with seq num) write speed all = 0.010545201 MB/sec (without seq num) 2024/08/21-03:49:54.284750 140539886933568 [compaction_job.cc:1944] [default] [JOB 492] Generated table #14703306: 135445 keys, 26242764 bytes, temperature: kWarm 2024/08/21-03:49:54.284827 140539886933568 EVENT_LOG_v1 {"time_micros": 1724183394284780, "cf_name": "default", "job": 492, "event": "table_file_creation", "file_number": 14703306, "file_size": 26242764, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191400000467, "largest_seqno": 191413001817, "table_properties": {"data_size": 24922080, "index_size": 912576, "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": 2167120, "raw_average_key_size": 16, "raw_value_size": 24921880, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 135445, "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": 1724183392, "oldest_key_time": 0, "file_creation_time": 1724183392, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703306, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:49:54.309298 140539886933568 [compaction_job.cc:699] job-00492: subcompact[0], size: 0.077548 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00492/att-00 [14703305,14703306] 2024/08/21-03:49:54.350837 140539886933568 (Original Log Time 2024/08/21-03:49:47.097844) EVENT_LOG_v1 {"time_micros": 1724183387097766, "job": 492, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14703285], "files_L2": [14703204, 14703205], "score": 0.987883, "input_data_size": 81267784, "oldest_snapshot_seqno": 191413121172} 2024/08/21-03:49:54.350844 140539886933568 (Original Log Time 2024/08/21-03:49:54.350192) [compaction_job.cc:2018] [default] [JOB 492] Compacted 1@1 + 2@2 files to L2 => 77548153 bytes 2024/08/21-03:49:54.350847 140539886933568 (Original Log Time 2024/08/21-03:49:54.350746) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 11.3 rd, 10.8 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(27.0, 50.5 +0.0 blob) out(74.0 +0.0 blob), read-write-amplify(5.6) write-amplify(2.7) OK, records in: 473257, records dropped: 2267 output_compression: Snappy 2024/08/21-03:49:54.350860 140539886933568 (Original Log Time 2024/08/21-03:49:54.350812) EVENT_LOG_v1 {"time_micros": 1724183394350783, "cf": "default", "job": 492, "event": "compaction_finished", "compaction_time_micros": 7211465, "compaction_time_cpu_micros": 1282738, "output_level": 2, "num_output_files": 2, "total_output_size": 77548153, "num_input_records": 473257, "num_output_records": 470990, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 95288191, "file_range_sync_nanos": 0, "file_fsync_nanos": 2125, "file_prepare_write_nanos": 201061, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-03:49:54.486786 140539886933568 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":1724182760,"starts":1724183386,"executesMs":7386,"compactionJobId":492,"attempt":0,"compactionInputRawBytes":94651400,"compactionInputZipBytes":81267784,"compactionOutputRawBytes":0,"compactionOutputZipBytes":77548153,"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":"00-5d08f29767c476f5fdc88cb2b9e0ef10-ef8c781ef0eb69d7-00"}}, response = 2024/08/21-03:49:54.486888 140539886933568 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00492/att-00: olev 2, work 7.387 s, result 8.454 ms, install 0.698 ms, input{raw 90.267 MiB zip 77.503 MiB}