2024/08/20-05:43:36.018286 140500582168128 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10481/att-00: fork to child time = 0.043559 sec 2024/08/20-05:43:36.019588 140500582168128 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10481/att-00 2024/08/20-05:43:36.025523 140500582168128 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10481/att-00 2024/08/20-05:43:36.027307 140500582168128 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:43:36.027711 140500582168128 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:43:36.073883 140500582168128 [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-10481/att-00/MANIFEST-14629260 2024/08/20-05:43:36.104880 140500582168128 [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-10481/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14641159, last_sequence is 190050678136, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14641103 2024/08/20-05:43:36.104890 140500582168128 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:43:36.105029 140500582168128 [version_set.cc:5652] Creating manifest 14641159 2024/08/20-05:43:36.141351 140500582168128 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10481/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:43:36.160234 140500582168128 [compaction_job.cc:2433] [default] [JOB 10481] Compacting 1@1 + 1@2 files to L2, score 0.93, subcompactions 1 : 1 2024/08/20-05:43:36.160254 140500582168128 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 5433 Base level 1, inputs: [14641142(13MB)], [14641084(48MB)] 2024/08/20-05:43:36.286243 140500582168128 [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 2024/08/20-05:43:36.286293 140500582168128 [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 2024/08/20-05:43:36.286316 140500582168128 [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 2024/08/20-05:43:36.286330 140500582168128 [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 2024/08/20-05:43:36.286344 140500582168128 [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 2024/08/20-05:43:36.680638 140500582168128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10481/att-00/14641160.sst) /dev/shm/ToplingTemp/Topling-199844-9VgQeu 2024/08/20-05:43:37.308312 140500582168128 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10481/att-00/14641160.sst): first pass time = 0.63's, 106.929'MB/sec 2024/08/20-05:43:39.430317 140500582168128 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10481/att-00/14641160.sst): old prealloc_size = 72248143, real_size = 49563200 2024/08/20-05:43:39.430398 140500582168128 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10481/att-00/14641160.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.40 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-05:43:39.887455 140500582168128 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10481/att-00/14641160.sst): second pass time = 2.11's, 29.204'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.46's, 111.920'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37405.307'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.229'MB/sec write SST data time = 0.09's, 561.417'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 = 15870.259'MB/sec zip my value time = 2.11's, unzip length = 0.062'GB zip my value throughput = 29.204'MB/sec zip pipeline throughput = 135.899'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.40 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.40 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4808 value = 1.2953 dict = 1.00 all = 1.3117 } Zip/UnZip{ index = 0.6753 value = 0.7720 dict = 1.00 all = 0.7624 } ---------------------------- 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 = 1.579649213 MB/sec (with seq num) write speed all = 1.516322118 MB/sec (without seq num) 2024/08/20-05:43:39.951588 140500582168128 [compaction_job.cc:1944] [default] [JOB 10481] Generated table #14641160: 335545 keys, 51162925 bytes, temperature: kWarm 2024/08/20-05:43:39.951704 140500582168128 EVENT_LOG_v1 {"time_micros": 1724103819951632, "cf_name": "default", "job": 10481, "event": "table_file_creation", "file_number": 14641160, "file_size": 51162925, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190022817466, "largest_seqno": 190050557532, "table_properties": {"data_size": 47666416, "index_size": 1812736, "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": 1724103816, "oldest_key_time": 0, "file_creation_time": 1724103816, "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": 14641160, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:43:40.002006 140500582168128 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10481/att-00/14641161.sst) /dev/shm/ToplingTemp/Topling-199844-EMiC5u 2024/08/20-05:43:40.118208 140500582168128 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10481/att-00/14641161.sst): first pass time = 0.12's, 113.171'MB/sec 2024/08/20-05:43:40.893799 140500582168128 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10481/att-00/14641161.sst): part-0: reject ZipStore ratio = 0.898 2024/08/20-05:43:40.931441 140500582168128 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10481/att-00/14641161.sst): old prealloc_size = 72248143, real_size = 12442592 2024/08/20-05:43:40.931507 140500582168128 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10481/att-00/14641161.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 65726 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 5.05 raw-val = 0.0121 GB zip-val = 0.0121 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-05:43:40.992460 140500582168128 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10481/att-00/14641161.sst): second pass time = 0.76's, 15.809'MB/sec, value only(92.0% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.06's, 207.044'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8395.643'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.383'MB/sec write SST data time = 0.02's, 698.622'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 = 0.012'GB zip my value throughput = 15.809'MB/sec zip pipeline throughput = 107.275'MB/sec entries = 65726 avg-key = 16.00 avg-zkey = 5.05 avg-val = 184.00 avg-zval = 184.00 usrkeys = 65726 avg-key = 8.00 avg-zkey = 5.05 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 65726 bytes = 205408 } seq expand size = 460082 multi value expand size = 0 cnt WriteAppend = 1485 UnZipSize{ index = 0.0005 GB value = 0.0121 GB dict = 0.00 MB all = 0.0131 GB } __ZipSize{ index = 0.0003 GB value = 0.0121 GB dict = 0.00 MB all = 0.0126 GB } UnZip/Zip{ index = 1.5827 value = 1.0000 dict = 0.00 all = 1.0405 } Zip/UnZip{ index = 0.6318 value = 1.0000 dict = 0.00 all = 0.9610 } ---------------------------- total value len = 62.373393 GB avg = 0.180 KB (by entry num) total key len = 6.795178 GB avg = 0.020 KB total ukey len = 3.192718 GB avg = 0.008 KB total ukey num = 0.389734832 Billion total entry num = 0.346612840 Billion write speed all = 1.579920109 MB/sec (with seq num) write speed all = 1.516582602 MB/sec (without seq num) 2024/08/20-05:43:41.012450 140500582168128 [compaction_job.cc:1944] [default] [JOB 10481] Generated table #14641161: 65726 keys, 12632971 bytes, temperature: kWarm 2024/08/20-05:43:41.012535 140500582168128 EVENT_LOG_v1 {"time_micros": 1724103821012489, "cf_name": "default", "job": 10481, "event": "table_file_creation", "file_number": 14641161, "file_size": 12632971, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190022816793, "largest_seqno": 190050557533, "table_properties": {"data_size": 12093776, "index_size": 332224, "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": 1051616, "raw_average_key_size": 16, "raw_value_size": 12093584, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 65726, "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": 1724103819, "oldest_key_time": 0, "file_creation_time": 1724103819, "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": 14641161, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:43:41.024676 140500582168128 [compaction_job.cc:699] job-10481: subcompact[0], size: 0.063796 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-10481/att-00 [14641160,14641161] 2024/08/20-05:43:41.054808 140500582168128 (Original Log Time 2024/08/20-05:43:36.160357) EVENT_LOG_v1 {"time_micros": 1724103816160277, "job": 10481, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14641142], "files_L2": [14641084], "score": 0.928355, "input_data_size": 65680130, "oldest_snapshot_seqno": 190050677817} 2024/08/20-05:43:41.054813 140500582168128 (Original Log Time 2024/08/20-05:43:41.054347) [compaction_job.cc:2018] [default] [JOB 10481] Compacted 1@1 + 1@2 files to L2 => 63795896 bytes 2024/08/20-05:43:41.054815 140500582168128 (Original Log Time 2024/08/20-05:43:41.054722) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 13.5 rd, 13.1 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(13.8, 48.9 +0.0 blob) out(60.8 +0.0 blob), read-write-amplify(9.0) write-amplify(4.4) OK, records in: 402371, records dropped: 1100 output_compression: Snappy 2024/08/20-05:43:41.054826 140500582168128 (Original Log Time 2024/08/20-05:43:41.054781) EVENT_LOG_v1 {"time_micros": 1724103821054756, "cf": "default", "job": 10481, "event": "compaction_finished", "compaction_time_micros": 4864330, "compaction_time_cpu_micros": 1118211, "output_level": 2, "num_output_files": 2, "total_output_size": 63795896, "num_input_records": 402371, "num_output_records": 401271, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 66210495, "file_range_sync_nanos": 0, "file_fsync_nanos": 2192, "file_prepare_write_nanos": 88425, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:43:41.198827 140500582168128 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":1724103815,"executesMs":5030,"compactionJobId":10481,"attempt":0,"compactionInputRawBytes":80474200,"compactionInputZipBytes":65680130,"compactionOutputRawBytes":0,"compactionOutputZipBytes":63795896,"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":"00-72e99eebb6ca6873f65bd7206efab5ea-976fb3939a28f654-00"}}, response = 2024/08/20-05:43:41.198965 140500582168128 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-10481/att-00: olev 2, work 5.031 s, result 4.879 ms, install 0.511 ms, input{raw 76.746 MiB zip 62.637 MiB}