2024/08/19-23:51:30.644947 140500221281856 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00375/att-00: fork to child time = 0.023173 sec 2024/08/19-23:51:30.645943 140500221281856 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00375/att-00 2024/08/19-23:51:30.650471 140500221281856 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00375/att-00 2024/08/19-23:51:30.651825 140500221281856 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/19-23:51:30.652086 140500221281856 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/19-23:51:30.712532 140500221281856 [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-00375/att-00/MANIFEST-14619535 2024/08/19-23:51:30.727323 140500221281856 [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-00375/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14619951, last_sequence is 189587301822, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14619901 2024/08/19-23:51:30.727330 140500221281856 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/19-23:51:30.727387 140500221281856 [version_set.cc:5652] Creating manifest 14619951 2024/08/19-23:51:30.757876 140500221281856 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00375/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/19-23:51:30.780961 140500221281856 [compaction_job.cc:2433] [default] [JOB 375] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/19-23:51:30.780976 140500221281856 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 189 Base level 1, inputs: [14619925(26MB)], [14619853(48MB)] 2024/08/19-23:51:30.996603 140500221281856 [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 2024/08/19-23:51:30.996628 140500221281856 [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 2024/08/19-23:51:30.996644 140500221281856 [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 2024/08/19-23:51:30.996654 140500221281856 [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 2024/08/19-23:51:30.996664 140500221281856 [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 2024/08/19-23:51:31.382737 140500221281856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00375/att-00/14619952.sst) /dev/shm/ToplingTemp/Topling-62912-RCQf9i 2024/08/19-23:51:31.718904 140500221281856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00375/att-00/14619952.sst): first pass time = 0.34's, 199.677'MB/sec 2024/08/19-23:51:33.525443 140500221281856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00375/att-00/14619952.sst): old prealloc_size = 73819750, real_size = 49101792 2024/08/19-23:51:33.525557 140500221281856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00375/att-00/14619952.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 4.00 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.09 2024/08/19-23:51:33.877668 140500221281856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00375/att-00/14619952.sst): second pass time = 1.80's, 34.208'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 144.189'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17822.580'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.291'MB/sec write SST data time = 0.06's, 795.440'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 = 16986.210'MB/sec zip my value time = 1.80's, unzip length = 0.062'GB zip my value throughput = 34.208'MB/sec zip pipeline throughput = 221.381'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.00 avg-val = 184.00 avg-zval = 142.09 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.00 avg-val = 191.00 avg-zval = 142.09 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 2.0020 value = 1.2950 dict = 1.00 all = 1.3214 } Zip/UnZip{ index = 0.4995 value = 0.7722 dict = 1.00 all = 0.7568 } ---------------------------- 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 = 3.052838782 MB/sec (with seq num) write speed all = 2.930452490 MB/sec (without seq num) 2024/08/19-23:51:33.965129 140500221281856 [compaction_job.cc:1944] [default] [JOB 375] Generated table #14619952: 335545 keys, 50785389 bytes, temperature: kWarm 2024/08/19-23:51:33.965203 140500221281856 EVENT_LOG_v1 {"time_micros": 1724082693965159, "cf_name": "default", "job": 375, "event": "table_file_creation", "file_number": 14619952, "file_size": 50785389, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189514106151, "largest_seqno": 189587259679, "table_properties": {"data_size": 47676880, "index_size": 1340864, "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": 1724082691, "oldest_key_time": 0, "file_creation_time": 1724082691, "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": 14619952, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/19-23:51:34.005562 140500221281856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00375/att-00/14619953.sst) /dev/shm/ToplingTemp/Topling-62912-5zqOsl 2024/08/19-23:51:34.129102 140500221281856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00375/att-00/14619953.sst): first pass time = 0.12's, 206.635'MB/sec 2024/08/19-23:51:34.399660 140500221281856 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00375/att-00/14619953.sst): part-0: reject ZipStore ratio = 0.838 2024/08/19-23:51:34.472296 140500221281856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00375/att-00/14619953.sst): old prealloc_size = 73819750, real_size = 24085040 2024/08/19-23:51:34.472364 140500221281856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00375/att-00/14619953.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 127588 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 4.52 raw-val = 0.0235 GB zip-val = 0.0235 GB avg-val = 184.00 avg-zval = 184.00 2024/08/19-23:51:34.548957 140500221281856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00375/att-00/14619953.sst): second pass time = 0.27's, 87.345'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.08's, 319.243'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15320.614'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.716'MB/sec write SST data time = 0.03's, 763.882'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 = 0.27's, unzip length = 0.023'GB zip my value throughput = 87.345'MB/sec zip pipeline throughput = 87.345'MB/sec entries = 127588 avg-key = 16.00 avg-zkey = 4.52 avg-val = 184.00 avg-zval = 184.00 usrkeys = 127588 avg-key = 8.00 avg-zkey = 4.52 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 127588 bytes = 414672 } seq expand size = 893116 multi value expand size = 0 cnt WriteAppend = 2874 UnZipSize{ index = 0.0010 GB value = 0.0235 GB dict = 0.00 MB all = 0.0255 GB } __ZipSize{ index = 0.0006 GB value = 0.0235 GB dict = 0.00 MB all = 0.0245 GB } UnZip/Zip{ index = 1.7703 value = 1.0000 dict = 0.00 all = 1.0428 } Zip/UnZip{ index = 0.5649 value = 1.0000 dict = 0.00 all = 0.9589 } ---------------------------- total value len = 62.385208 GB avg = 0.180 KB (by entry num) total key len = 6.796168 GB avg = 0.020 KB total ukey len = 3.193213 GB avg = 0.008 KB total ukey num = 0.389796694 Billion total entry num = 0.346674702 Billion write speed all = 3.053914179 MB/sec (with seq num) write speed all = 2.931486457 MB/sec (without seq num) 2024/08/19-23:51:34.582411 140500221281856 [compaction_job.cc:1944] [default] [JOB 375] Generated table #14619953: 127588 keys, 24469387 bytes, temperature: kWarm 2024/08/19-23:51:34.582487 140500221281856 EVENT_LOG_v1 {"time_micros": 1724082694582443, "cf_name": "default", "job": 375, "event": "table_file_creation", "file_number": 14619953, "file_size": 24469387, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189546344010, "largest_seqno": 189587259677, "table_properties": {"data_size": 23476384, "index_size": 576576, "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": 2041408, "raw_average_key_size": 16, "raw_value_size": 23476192, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 127588, "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": 1724082693, "oldest_key_time": 0, "file_creation_time": 1724082693, "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": 14619953, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/19-23:51:34.604591 140500221281856 [compaction_job.cc:699] job-00375: subcompact[0], size: 0.075255 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00375/att-00 [14619952,14619953] 2024/08/19-23:51:34.643968 140500221281856 (Original Log Time 2024/08/19-23:51:30.781039) EVENT_LOG_v1 {"time_micros": 1724082690780989, "job": 375, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14619925], "files_L2": [14619853], "score": 0.993777, "input_data_size": 78067744, "oldest_snapshot_seqno": 189587301818} 2024/08/19-23:51:34.643973 140500221281856 (Original Log Time 2024/08/19-23:51:34.643414) [compaction_job.cc:2018] [default] [JOB 375] Compacted 1@1 + 1@2 files to L2 => 75254776 bytes 2024/08/19-23:51:34.643975 140500221281856 (Original Log Time 2024/08/19-23:51:34.643866) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 20.4 rd, 19.7 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(26.4, 48.0 +0.0 blob) out(71.8 +0.0 blob), read-write-amplify(5.5) write-amplify(2.7) OK, records in: 465324, records dropped: 2191 output_compression: Snappy 2024/08/19-23:51:34.643986 140500221281856 (Original Log Time 2024/08/19-23:51:34.643939) EVENT_LOG_v1 {"time_micros": 1724082694643898, "cf": "default", "job": 375, "event": "compaction_finished", "compaction_time_micros": 3823565, "compaction_time_cpu_micros": 944321, "output_level": 2, "num_output_files": 2, "total_output_size": 75254776, "num_input_records": 465324, "num_output_records": 463133, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 64157993, "file_range_sync_nanos": 0, "file_fsync_nanos": 1579, "file_prepare_write_nanos": 164763, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/19-23:51:34.787599 140500221281856 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":1724082690,"executesMs":3984,"compactionJobId":375,"attempt":0,"compactionInputRawBytes":93064800,"compactionInputZipBytes":78067744,"compactionOutputRawBytes":0,"compactionOutputZipBytes":75254776,"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-b27068cc0d0c6759bde549b96f720a7e-213c03a3a08ac89f-00"}}, response = 2024/08/19-23:51:34.787716 140500221281856 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00375/att-00: olev 2, work 3.985 s, result 13.237 ms, install 0.603 ms, input{raw 88.754 MiB zip 74.451 MiB}