2024/07/09-12:53:26.891102 140098976347712 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45669/att-00: fork to child time = 0.012692 sec 2024/07/09-12:53:26.892148 140098976347712 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45669/att-00 2024/07/09-12:53:26.900737 140098976347712 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45669/att-00 2024/07/09-12:53:26.902178 140098976347712 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-12:53:26.902468 140098976347712 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-12:53:26.986662 140098976347712 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-45669/att-00/MANIFEST-12625661 2024/07/09-12:53:27.018032 140098976347712 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-45669/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12678128, last_sequence is 148351914639, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12678057 2024/07/09-12:53:27.018043 140098976347712 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-12:53:27.018126 140098976347712 [version_set.cc:5652] Creating manifest 12678128 2024/07/09-12:53:27.050173 140098976347712 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45669/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-12:53:27.064234 140098976347712 [compaction_job.cc:2433] [default] [JOB 45669] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/09-12:53:27.064252 140098976347712 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23619 Base level 1, inputs: [12678075(31MB)], [12677994(48MB) 12678126(18MB)] 2024/07/09-12:53:27.317400 140098976347712 [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 2024/07/09-12:53:27.317437 140098976347712 [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 2024/07/09-12:53:27.317470 140098976347712 [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 2024/07/09-12:53:27.317487 140098976347712 [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 2024/07/09-12:53:27.317501 140098976347712 [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 2024/07/09-12:53:27.723842 140098976347712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45669/att-00/12678129.sst) /dev/shm/ToplingTemp/Topling-82171-gNXkmC 2024/07/09-12:53:28.562892 140098976347712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45669/att-00/12678129.sst): first pass time = 0.84's, 79.988'MB/sec 2024/07/09-12:53:30.458287 140098976347712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45669/att-00/12678129.sst): old prealloc_size = 73819750, real_size = 49488208 2024/07/09-12:53:30.458365 140098976347712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45669/att-00/12678129.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.17 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/07/09-12:53:31.218841 140098976347712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45669/att-00/12678129.sst): second pass time = 1.89's, 32.591'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.76's, 67.227'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38735.563'MB/sec (index lex order gen) rebuild zvType time = 0.67's, 0.125'MB/sec write SST data time = 0.09's, 567.287'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 = 16818.807'MB/sec zip my value time = 1.89's, unzip length = 0.062'GB zip my value throughput = 32.591'MB/sec zip pipeline throughput = 184.639'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.17 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.17 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5475 value = 1.2952 dict = 1.00 all = 1.3125 } Zip/UnZip{ index = 0.6462 value = 0.7721 dict = 1.00 all = 0.7619 } ---------------------------- 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 = 0.003493658 MB/sec (with seq num) write speed all = 0.003358637 MB/sec (without seq num) 2024/07/09-12:53:31.291458 140098976347712 [compaction_job.cc:1944] [default] [JOB 45669] Generated table #12678129: 335545 keys, 51129837 bytes, temperature: kWarm 2024/07/09-12:53:31.291564 140098976347712 EVENT_LOG_v1 {"time_micros": 1720500811291504, "cf_name": "default", "job": 45669, "event": "table_file_creation", "file_number": 12678129, "file_size": 51129837, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148313629018, "largest_seqno": 148351756934, "table_properties": {"data_size": 47669504, "index_size": 1734656, "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": 1720500807, "oldest_key_time": 0, "file_creation_time": 1720500807, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12678129, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-12:53:31.399259 140098976347712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45669/att-00/12678130.sst) /dev/shm/ToplingTemp/Topling-82171-C5ybBA 2024/07/09-12:53:31.949255 140098976347712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45669/att-00/12678130.sst): first pass time = 0.55's, 91.562'MB/sec 2024/07/09-12:53:32.659575 140098976347712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45669/att-00/12678130.sst): old prealloc_size = 73819750, real_size = 38181072 2024/07/09-12:53:32.659623 140098976347712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45669/att-00/12678130.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 251773 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0016 GB avg-key = 4.00 avg-zkey = 6.16 raw-val = 0.0463 GB zip-val = 0.0366 GB avg-val = 184.00 avg-zval = 145.24 2024/07/09-12:53:32.881043 140098976347712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45669/att-00/12678130.sst): second pass time = 0.71's, 65.480'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.22's, 177.700'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 69995.938'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.363'MB/sec write SST data time = 0.05's, 815.647'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.472'MB, throughput = 10342.468'MB/sec zip my value time = 0.71's, unzip length = 0.046'GB zip my value throughput = 65.480'MB/sec zip pipeline throughput = 164.611'MB/sec entries = 251773 avg-key = 16.00 avg-zkey = 6.16 avg-val = 184.00 avg-zval = 145.24 usrkeys = 251773 avg-key = 8.00 avg-zkey = 6.16 avg-val = 191.00 avg-zval = 145.24 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 251773 bytes = 755328 } seq expand size = 1762411 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0020 GB value = 0.0463 GB dict = 0.47 MB all = 0.0504 GB } __ZipSize{ index = 0.0016 GB value = 0.0366 GB dict = 0.47 MB all = 0.0393 GB } UnZip/Zip{ index = 1.2986 value = 1.2669 dict = 1.00 all = 1.2797 } Zip/UnZip{ index = 0.7701 value = 0.7893 dict = 1.00 all = 0.7814 } ---------------------------- total value len = 0.112178 GB avg = 0.191 KB (by entry num) total key len = 0.009397 GB avg = 0.016 KB total ukey len = 0.004699 GB avg = 0.008 KB total ukey num = 0.000587318 Billion total entry num = 0.000587318 Billion write speed all = 0.006114579 MB/sec (with seq num) write speed all = 0.005878267 MB/sec (without seq num) 2024/07/09-12:53:32.931623 140098976347712 [compaction_job.cc:1944] [default] [JOB 45669] Generated table #12678130: 251773 keys, 39347525 bytes, temperature: kWarm 2024/07/09-12:53:32.931719 140098976347712 EVENT_LOG_v1 {"time_micros": 1720500812931663, "cf_name": "default", "job": 45669, "event": "table_file_creation", "file_number": 12678130, "file_size": 39347525, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148339182285, "largest_seqno": 148351756935, "table_properties": {"data_size": 36566912, "index_size": 1551040, "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": 4028368, "raw_average_key_size": 16, "raw_value_size": 46326232, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 251773, "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": 1720500811, "oldest_key_time": 0, "file_creation_time": 1720500811, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12678130, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-12:53:32.956402 140098976347712 [compaction_job.cc:699] job-45669: subcompact[0], size: 0.090477 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45669/att-00 [12678129,12678130] 2024/07/09-12:53:33.011389 140098976347712 (Original Log Time 2024/07/09-12:53:27.064343) EVENT_LOG_v1 {"time_micros": 1720500807064270, "job": 45669, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12678075], "files_L2": [12677994, 12678126], "score": 0.986502, "input_data_size": 103729230, "oldest_snapshot_seqno": 148351913923} 2024/07/09-12:53:33.011394 140098976347712 (Original Log Time 2024/07/09-12:53:33.010804) [compaction_job.cc:2018] [default] [JOB 45669] Compacted 1@1 + 2@2 files to L2 => 90477362 bytes 2024/07/09-12:53:33.011397 140098976347712 (Original Log Time 2024/07/09-12:53:33.011299) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 17.6 rd, 15.4 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(31.9, 67.1 +0.0 blob) out(86.3 +0.0 blob), read-write-amplify(5.8) write-amplify(2.7) OK, records in: 590604, records dropped: 3286 output_compression: Snappy 2024/07/09-12:53:33.011408 140098976347712 (Original Log Time 2024/07/09-12:53:33.011359) EVENT_LOG_v1 {"time_micros": 1720500813011333, "cf": "default", "job": 45669, "event": "compaction_finished", "compaction_time_micros": 5892068, "compaction_time_cpu_micros": 1477564, "output_level": 2, "num_output_files": 2, "total_output_size": 90477362, "num_input_records": 590604, "num_output_records": 587318, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 77389177, "file_range_sync_nanos": 0, "file_fsync_nanos": 1997, "file_prepare_write_nanos": 6338, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-12:53:33.146161 140098976347712 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":1720420896,"starts":1720500806,"executesMs":6108,"compactionJobId":45669,"attempt":0,"compactionInputRawBytes":118120800,"compactionInputZipBytes":103729230,"compactionOutputRawBytes":0,"compactionOutputZipBytes":90477362,"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":"00-892fa298de52e468b5aad7bb2bc26402-6c5a234ef0fc8f2f-00"}}, response = 2024/07/09-12:53:33.146264 140098976347712 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-45669/att-00: olev 2, work 6.109 s, result 10.789 ms, install 0.640 ms, input{raw 112.649 MiB zip 98.924 MiB}