2024/07/08-17:04:54.965194 140554042521152 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07604/att-00: fork to child time = 0.026333 sec 2024/07/08-17:04:54.965972 140554042521152 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07604/att-00 2024/07/08-17:04:54.970762 140554042521152 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07604/att-00 2024/07/08-17:04:54.972282 140554042521152 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-17:04:54.972523 140554042521152 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-17:04:55.023510 140554042521152 [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-07604/att-00/MANIFEST-12625661 2024/07/08-17:04:55.038239 140554042521152 [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-07604/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12632964, last_sequence is 147333170508, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12632779 2024/07/08-17:04:55.038246 140554042521152 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-17:04:55.038288 140554042521152 [version_set.cc:5652] Creating manifest 12632964 2024/07/08-17:04:55.065352 140554042521152 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07604/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-17:04:55.079391 140554042521152 [compaction_job.cc:2433] [default] [JOB 7604] Compacting 1@1 + 1@2 files to L2, score 0.95, subcompactions 1 : 1 2024/07/08-17:04:55.079410 140554042521152 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4347 Base level 1, inputs: [12632956(13MB)], [12632898(48MB)] 2024/07/08-17:04:55.207551 140554042521152 [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 2024/07/08-17:04:55.207584 140554042521152 [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 2024/07/08-17:04:55.207611 140554042521152 [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 2024/07/08-17:04:55.207622 140554042521152 [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 2024/07/08-17:04:55.207632 140554042521152 [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 2024/07/08-17:04:55.620764 140554042521152 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07604/att-00/12632965.sst) /dev/shm/ToplingTemp/Topling-9568-5PFpgF 2024/07/08-17:04:55.907407 140554042521152 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07604/att-00/12632965.sst): first pass time = 0.29's, 234.172'MB/sec 2024/07/08-17:04:57.817225 140554042521152 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07604/att-00/12632965.sst): old prealloc_size = 71164827, real_size = 49708272 2024/07/08-17:04:57.817309 140554042521152 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07604/att-00/12632965.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 5.84 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/08-17:04:58.368961 140554042521152 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07604/att-00/12632965.sst): second pass time = 1.91's, 32.343'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.55's, 93.070'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 42409.455'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.183'MB/sec write SST data time = 0.09's, 556.315'MB/sec dict compress time = 0.00's, 633144.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 13446.545'MB/sec zip my value time = 1.91's, unzip length = 0.062'GB zip my value throughput = 32.343'MB/sec zip pipeline throughput = 169.659'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.84 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.84 avg-val = 191.00 avg-zval = 142.05 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 = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.3701 value = 1.2953 dict = 1.00 all = 1.3069 } Zip/UnZip{ index = 0.7299 value = 0.7720 dict = 1.00 all = 0.7652 } ---------------------------- 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 = 0.081979682 MB/sec (with seq num) write speed all = 0.078811386 MB/sec (without seq num) 2024/07/08-17:04:58.474287 140554042521152 [compaction_job.cc:1944] [default] [JOB 7604] Generated table #12632965: 335545 keys, 51349933 bytes, temperature: kWarm 2024/07/08-17:04:58.474382 140554042521152 EVENT_LOG_v1 {"time_micros": 1720429498474326, "cf_name": "default", "job": 7604, "event": "table_file_creation", "file_number": 12632965, "file_size": 51349933, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147298463306, "largest_seqno": 147333155712, "table_properties": {"data_size": 47664992, "index_size": 1959232, "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": 1720429495, "oldest_key_time": 0, "file_creation_time": 1720429495, "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": 12632965, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-17:04:58.508186 140554042521152 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07604/att-00/12632966.sst) /dev/shm/ToplingTemp/Topling-9568-MoCwqE 2024/07/08-17:04:58.593588 140554042521152 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07604/att-00/12632966.sst): first pass time = 0.09's, 149.875'MB/sec 2024/07/08-17:04:58.873979 140554042521152 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07604/att-00/12632966.sst): part-0: reject ZipStore ratio = 0.900 2024/07/08-17:04:58.907270 140554042521152 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07604/att-00/12632966.sst): old prealloc_size = 71164827, real_size = 12103808 2024/07/08-17:04:58.907324 140554042521152 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07604/att-00/12632966.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 63962 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 4.98 raw-val = 0.0118 GB zip-val = 0.0118 GB avg-val = 184.00 avg-zval = 184.00 2024/07/08-17:04:58.937721 140554042521152 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07604/att-00/12632966.sst): second pass time = 0.28's, 42.406'MB/sec, value only(92.0% of KV) wait indexing time = 0.03's, remap KeyValue time = 0.03's, 404.002'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9940.817'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.995'MB/sec write SST data time = 0.01's, 858.051'MB/sec dict compress time = 0.00'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 = 0.28's, unzip length = 0.012'GB zip my value throughput = 42.406'MB/sec zip pipeline throughput = 122.091'MB/sec entries = 63962 avg-key = 16.00 avg-zkey = 4.98 avg-val = 184.00 avg-zval = 184.00 usrkeys = 63962 avg-key = 8.00 avg-zkey = 4.98 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 63962 bytes = 207888 } seq expand size = 447734 multi value expand size = 0 cnt WriteAppend = 1445 UnZipSize{ index = 0.0005 GB value = 0.0118 GB dict = 0.00 MB all = 0.0128 GB } __ZipSize{ index = 0.0003 GB value = 0.0118 GB dict = 0.00 MB all = 0.0123 GB } UnZip/Zip{ index = 1.6068 value = 1.0000 dict = 0.00 all = 1.0403 } Zip/UnZip{ index = 0.6224 value = 1.0000 dict = 0.00 all = 0.9613 } ---------------------------- total value len = 0.076306 GB avg = 0.191 KB (by entry num) total key len = 0.006392 GB avg = 0.016 KB total ukey len = 0.003196 GB avg = 0.008 KB total ukey num = 0.000399507 Billion total entry num = 0.000399507 Billion write speed all = 0.097541271 MB/sec (with seq num) write speed all = 0.093771560 MB/sec (without seq num) 2024/07/08-17:04:58.957394 140554042521152 [compaction_job.cc:1944] [default] [JOB 7604] Generated table #12632966: 63962 keys, 12297099 bytes, temperature: kWarm 2024/07/08-17:04:58.957449 140554042521152 EVENT_LOG_v1 {"time_micros": 1720429498957418, "cf_name": "default", "job": 7604, "event": "table_file_creation", "file_number": 12632966, "file_size": 12297099, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147298463381, "largest_seqno": 147333155708, "table_properties": {"data_size": 11769200, "index_size": 318464, "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": 1023392, "raw_average_key_size": 16, "raw_value_size": 11769008, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 63962, "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": 1720429498, "oldest_key_time": 0, "file_creation_time": 1720429498, "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": 12632966, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-17:04:58.967581 140554042521152 [compaction_job.cc:699] job-07604: subcompact[0], size: 0.063647 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07604/att-00 [12632965,12632966] 2024/07/08-17:04:58.983610 140554042521152 (Original Log Time 2024/07/08-17:04:55.079477) EVENT_LOG_v1 {"time_micros": 1720429495079424, "job": 7604, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12632956], "files_L2": [12632898], "score": 0.953661, "input_data_size": 64695298, "oldest_snapshot_seqno": 147333169900} 2024/07/08-17:04:58.983613 140554042521152 (Original Log Time 2024/07/08-17:04:58.983214) [compaction_job.cc:2018] [default] [JOB 7604] Compacted 1@1 + 1@2 files to L2 => 63647032 bytes 2024/07/08-17:04:58.983615 140554042521152 (Original Log Time 2024/07/08-17:04:58.983544) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 16.6 rd, 16.4 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(13.4, 48.3 +0.0 blob) out(60.7 +0.0 blob), read-write-amplify(9.1) write-amplify(4.5) OK, records in: 400605, records dropped: 1098 output_compression: Snappy 2024/07/08-17:04:58.983621 140554042521152 (Original Log Time 2024/07/08-17:04:58.983587) EVENT_LOG_v1 {"time_micros": 1720429498983568, "cf": "default", "job": 7604, "event": "compaction_finished", "compaction_time_micros": 3888112, "compaction_time_cpu_micros": 867721, "output_level": 2, "num_output_files": 2, "total_output_size": 63647032, "num_input_records": 400605, "num_output_records": 399507, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 48032043, "file_range_sync_nanos": 0, "file_fsync_nanos": 2340, "file_prepare_write_nanos": 70056, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/08-17:04:59.127581 140554042521152 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":1720429494,"executesMs":4012,"compactionJobId":7604,"attempt":0,"compactionInputRawBytes":80121000,"compactionInputZipBytes":64695298,"compactionOutputRawBytes":0,"compactionOutputZipBytes":63647032,"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":"00-76b004e5c8ee23a1a7f027da42045b44-8f206eb4831a8f68-00"}}, response = 2024/07/08-17:04:59.127714 140554042521152 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-07604/att-00: olev 2, work 4.013 s, result 5.167 ms, install 0.430 ms, input{raw 76.409 MiB zip 61.698 MiB}