2024/08/20-17:06:26.589772 140500397528640 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40912/att-00: fork to child time = 0.067365 sec 2024/08/20-17:06:26.591283 140500397528640 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40912/att-00 2024/08/20-17:06:26.597152 140500397528640 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40912/att-00 2024/08/20-17:06:26.601296 140500397528640 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:06:26.603383 140500397528640 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:06:26.647167 140500397528640 [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-40912/att-00/MANIFEST-14629260 2024/08/20-17:06:26.663879 140500397528640 [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-40912/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14676345, last_sequence is 190820498629, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14676281 2024/08/20-17:06:26.663889 140500397528640 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:06:26.663998 140500397528640 [version_set.cc:5652] Creating manifest 14676345 2024/08/20-17:06:26.690333 140500397528640 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40912/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:06:26.708385 140500397528640 [compaction_job.cc:2433] [default] [JOB 40912] Compacting 2@2 + 3@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-17:06:26.708406 140500397528640 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20840 Base level 2, inputs: [14676334(31MB) 14676337(14MB)], [14676279(41MB) 14676280(5678KB) 14676269(23MB)] 2024/08/20-17:06:26.956193 140500397528640 [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 2024/08/20-17:06:26.956217 140500397528640 [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 2024/08/20-17:06:26.956242 140500397528640 [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 2024/08/20-17:06:26.956265 140500397528640 [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 2024/08/20-17:06:26.956278 140500397528640 [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 2024/08/20-17:06:27.302459 140500397528640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40912/att-00/14676346.sst) /dev/shm/ToplingTemp/Topling-434556-psqEXg 2024/08/20-17:06:27.628900 140500397528640 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40912/att-00/14676346.sst): first pass time = 0.33's, 411.231'MB/sec 2024/08/20-17:06:31.252313 140500397528640 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40912/att-00/14676346.sst): old prealloc_size = 135090490, real_size = 41833952 2024/08/20-17:06:31.252399 140500397528640 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40912/att-00/14676346.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129432 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.22 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.98 avg-zval = 317.74 2024/08/20-17:06:31.579941 140500397528640 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40912/att-00/14676346.sst): second pass time = 3.62's, 36.338'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.33's, 133.202'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14035.006'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.137'MB/sec write SST data time = 0.09's, 481.171'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 = 33702.433'MB/sec zip my value time = 3.62's, unzip length = 0.132'GB zip my value throughput = 36.338'MB/sec zip pipeline throughput = 96.165'MB/sec entries = 129432 avg-key = 20.00 avg-zkey = 5.22 avg-val = 1016.98 avg-zval = 317.74 usrkeys = 129432 avg-key = 12.00 avg-zkey = 5.22 avg-val = 1023.98 avg-zval = 317.74 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129432 bytes = 453024 } seq expand size = 906024 multi value expand size = 0 cnt WriteAppend = 12 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 = 2.2977 value = 3.2007 dict = 1.00 all = 3.0760 } Zip/UnZip{ index = 0.4352 value = 0.3124 dict = 1.00 all = 0.3251 } ---------------------------- total value len = 62.429285 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 = 0.389462993 Billion total entry num = 0.346341001 Billion write speed all = 0.816758979 MB/sec (with seq num) write speed all = 0.784066168 MB/sec (without seq num) 2024/08/20-17:06:31.645075 140500397528640 [compaction_job.cc:1944] [default] [JOB 40912] Generated table #14676346: 129432 keys, 43634561 bytes, temperature: kWarm 2024/08/20-17:06:31.645180 140500397528640 EVENT_LOG_v1 {"time_micros": 1724144791645118, "cf_name": "default", "job": 40912, "event": "table_file_creation", "file_number": 14676346, "file_size": 43634561, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190665683038, "largest_seqno": 190820463521, "table_properties": {"data_size": 41125456, "index_size": 675968, "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": 2588640, "raw_average_key_size": 20, "raw_value_size": 131629599, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129432, "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": 1724144787, "oldest_key_time": 0, "file_creation_time": 1724144787, "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": 14676346, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:06:31.715093 140500397528640 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40912/att-00/14676347.sst) /dev/shm/ToplingTemp/Topling-434556-onZ4ej 2024/08/20-17:06:32.354343 140500397528640 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40912/att-00/14676347.sst): first pass time = 0.64's, 154.619'MB/sec 2024/08/20-17:06:35.139421 140500397528640 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40912/att-00/14676347.sst): old prealloc_size = 135090490, real_size = 30971616 2024/08/20-17:06:35.139474 140500397528640 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40912/att-00/14676347.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 95305 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0006 GB avg-key = 8.00 avg-zkey = 6.26 raw-val = 0.0969 GB zip-val = 0.0304 GB avg-val =1017.01 avg-zval = 318.46 2024/08/20-17:06:35.271902 140500397528640 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40912/att-00/14676347.sst): second pass time = 2.78's, 34.810'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.13's, 243.810'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23526.071'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.268'MB/sec write SST data time = 0.04's, 744.117'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.009'MB, throughput = 22494.350'MB/sec zip my value time = 2.78's, unzip length = 0.097'GB zip my value throughput = 34.810'MB/sec zip pipeline throughput = 181.693'MB/sec entries = 95305 avg-key = 20.00 avg-zkey = 6.26 avg-val = 1017.01 avg-zval = 318.46 usrkeys = 95305 avg-key = 12.00 avg-zkey = 6.26 avg-val = 1024.01 avg-zval = 318.46 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 95305 bytes = 333584 } seq expand size = 667135 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0011 GB value = 0.0969 GB dict = 1.01 MB all = 0.0988 GB } __ZipSize{ index = 0.0006 GB value = 0.0304 GB dict = 1.01 MB all = 0.0323 GB } UnZip/Zip{ index = 1.9173 value = 3.1935 dict = 1.00 all = 3.0605 } Zip/UnZip{ index = 0.5216 value = 0.3131 dict = 1.00 all = 0.3267 } ---------------------------- total value len = 62.526878 GB avg = 0.180 KB (by entry num) total key len = 6.793252 GB avg = 0.020 KB total ukey len = 3.192204 GB avg = 0.008 KB total ukey num = 0.389558298 Billion total entry num = 0.346436306 Billion write speed all = 0.817897372 MB/sec (with seq num) write speed all = 0.785196990 MB/sec (without seq num) 2024/08/20-17:06:35.349058 140500397528640 [compaction_job.cc:1944] [default] [JOB 40912] Generated table #14676347: 95305 keys, 32292196 bytes, temperature: kWarm 2024/08/20-17:06:35.349139 140500397528640 EVENT_LOG_v1 {"time_micros": 1724144795349095, "cf_name": "default", "job": 40912, "event": "table_file_creation", "file_number": 14676347, "file_size": 32292196, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190660328346, "largest_seqno": 190820463611, "table_properties": {"data_size": 30351120, "index_size": 596480, "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": 1906100, "raw_average_key_size": 20, "raw_value_size": 96925672, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 95305, "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": 1724144791, "oldest_key_time": 0, "file_creation_time": 1724144791, "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": 14676347, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:06:35.386508 140500397528640 [compaction_job.cc:699] job-40912: subcompact[0], size: 0.075927 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40912/att-00 [14676346,14676347] 2024/08/20-17:06:35.426936 140500397528640 (Original Log Time 2024/08/20-17:06:26.708486) EVENT_LOG_v1 {"time_micros": 1724144786708425, "job": 40912, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14676334, 14676337], "files_L3": [14676279, 14676280, 14676269], "score": 0.98873, "input_data_size": 122809537, "oldest_snapshot_seqno": 190820498353} 2024/08/20-17:06:35.426942 140500397528640 (Original Log Time 2024/08/20-17:06:35.426427) [compaction_job.cc:2018] [default] [JOB 40912] Compacted 2@2 + 3@3 files to L3 => 75926757 bytes 2024/08/20-17:06:35.426944 140500397528640 (Original Log Time 2024/08/20-17:06:35.426840) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 14.2 rd, 8.7 wr, level 3, files in(2, 3) out(2 +0 blob) MB in(46.9, 70.3 +0.0 blob) out(72.4 +0.0 blob), read-write-amplify(4.0) write-amplify(1.5) OK, records in: 264776, records dropped: 40039 output_compression: Snappy 2024/08/20-17:06:35.426954 140500397528640 (Original Log Time 2024/08/20-17:06:35.426896) EVENT_LOG_v1 {"time_micros": 1724144795426872, "cf": "default", "job": 40912, "event": "compaction_finished", "compaction_time_micros": 8678037, "compaction_time_cpu_micros": 968371, "output_level": 3, "num_output_files": 2, "total_output_size": 75926757, "num_input_records": 264776, "num_output_records": 224737, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 74409058, "file_range_sync_nanos": 0, "file_fsync_nanos": 1987, "file_prepare_write_nanos": 4986, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-17:06:35.562920 140500397528640 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":1724144786,"executesMs":8831,"compactionJobId":40912,"attempt":0,"compactionInputRawBytes":274569870,"compactionInputZipBytes":122809537,"compactionOutputRawBytes":0,"compactionOutputZipBytes":75926757,"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-e30b347829697be1a042fa869eb2f076-de5a1a68f4e6382f-00"}}, response = 2024/08/20-17:06:35.563058 140500397528640 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-40912/att-00: olev 3, work 8.831 s, result 4.882 ms, install 0.553 ms, input{raw 261.850 MiB zip 117.120 MiB}