2024/07/08-16:23:49.178506 139818914354752 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05697/att-00: fork to child time = 0.012323 sec 2024/07/08-16:23:49.179474 139818914354752 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05697/att-00 2024/07/08-16:23:49.184797 139818914354752 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05697/att-00 2024/07/08-16:23:49.190226 139818914354752 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-16:23:49.190540 139818914354752 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-16:23:49.226668 139818914354752 [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-05697/att-00/MANIFEST-12625661 2024/07/08-16:23:49.241170 139818914354752 [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-05697/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12630919, last_sequence is 147289759083, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12630821 2024/07/08-16:23:49.241178 139818914354752 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-16:23:49.241251 139818914354752 [version_set.cc:5652] Creating manifest 12630919 2024/07/08-16:23:49.266846 139818914354752 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05697/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-16:23:49.284997 139818914354752 [compaction_job.cc:2433] [default] [JOB 5697] Compacting 1@1 + 2@2 files to L2, score 0.96, subcompactions 1 : 1 2024/07/08-16:23:49.285012 139818914354752 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3408 Base level 1, inputs: [12630890(28MB)], [12630844(48MB) 12630845(12MB)] 2024/07/08-16:23:49.509318 139818914354752 [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 2024/07/08-16:23:49.509347 139818914354752 [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 2024/07/08-16:23:49.509368 139818914354752 [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 2024/07/08-16:23:49.509379 139818914354752 [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 2024/07/08-16:23:49.509388 139818914354752 [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 2024/07/08-16:23:49.880215 139818914354752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05697/att-00/12630920.sst) /dev/shm/ToplingTemp/Topling-39571-z1RmCl 2024/07/08-16:23:50.307237 139818914354752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05697/att-00/12630920.sst): first pass time = 0.43's, 157.175'MB/sec 2024/07/08-16:23:52.133201 139818914354752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05697/att-00/12630920.sst): old prealloc_size = 73819750, real_size = 49013696 2024/07/08-16:23:52.133318 139818914354752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05697/att-00/12630920.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 = 3.78 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/07/08-16:23:52.516547 139818914354752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05697/att-00/12630920.sst): second pass time = 1.83's, 33.829'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 132.139'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14854.612'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.278'MB/sec write SST data time = 0.08's, 621.046'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 = 17112.462'MB/sec zip my value time = 1.83's, unzip length = 0.062'GB zip my value throughput = 33.829'MB/sec zip pipeline throughput = 179.875'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.78 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.78 avg-val = 191.00 avg-zval = 142.04 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 = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.1176 value = 1.2954 dict = 1.00 all = 1.3248 } Zip/UnZip{ index = 0.4722 value = 0.7720 dict = 1.00 all = 0.7548 } ---------------------------- total value len = 207.943718 GB avg = 0.175 KB (by entry num) total key len = 24.877181 GB avg = 0.021 KB total ukey len = 13.384281 GB avg = 0.010 KB total ukey num = 1.398713241 Billion total entry num = 1.188864520 Billion write speed all = 38.108680712 MB/sec (with seq num) write speed all = 36.551911243 MB/sec (without seq num) 2024/07/08-16:23:52.583099 139818914354752 [compaction_job.cc:1944] [default] [JOB 5697] Generated table #12630920: 335545 keys, 50655341 bytes, temperature: kWarm 2024/07/08-16:23:52.583204 139818914354752 EVENT_LOG_v1 {"time_micros": 1720427032583135, "cf_name": "default", "job": 5697, "event": "table_file_creation", "file_number": 12630920, "file_size": 50655341, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147225527354, "largest_seqno": 147289726901, "table_properties": {"data_size": 47662000, "index_size": 1267648, "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": 1720427029, "oldest_key_time": 0, "file_creation_time": 1720427029, "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": 12630920, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-16:23:52.634374 139818914354752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05697/att-00/12630921.sst) /dev/shm/ToplingTemp/Topling-39571-OEY5qn 2024/07/08-16:23:53.036482 139818914354752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05697/att-00/12630921.sst): first pass time = 0.40's, 101.252'MB/sec 2024/07/08-16:23:54.283885 139818914354752 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05697/att-00/12630921.sst): part-0: reject ZipStore ratio = 0.802 2024/07/08-16:23:54.449084 139818914354752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05697/att-00/12630921.sst): old prealloc_size = 73819750, real_size = 38796400 2024/07/08-16:23:54.449138 139818914354752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05697/att-00/12630921.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 203541 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 6.36 raw-val = 0.0375 GB zip-val = 0.0375 GB avg-val = 184.00 avg-zval = 184.00 2024/07/08-16:23:54.606322 139818914354752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05697/att-00/12630921.sst): second pass time = 1.25's, 30.053'MB/sec, value only(92.0% of KV) wait indexing time = 0.17's, remap KeyValue time = 0.16's, 250.666'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37530.623'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.476'MB/sec write SST data time = 0.05's, 784.231'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 = 1.25's, unzip length = 0.037'GB zip my value throughput = 30.053'MB/sec zip pipeline throughput = 113.290'MB/sec entries = 203541 avg-key = 16.00 avg-zkey = 6.36 avg-val = 184.00 avg-zval = 184.00 usrkeys = 203541 avg-key = 8.00 avg-zkey = 6.36 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 203541 bytes = 661520 } seq expand size = 1424787 multi value expand size = 0 cnt WriteAppend = 4580 UnZipSize{ index = 0.0016 GB value = 0.0375 GB dict = 0.00 MB all = 0.0407 GB } __ZipSize{ index = 0.0013 GB value = 0.0375 GB dict = 0.00 MB all = 0.0394 GB } UnZip/Zip{ index = 1.2588 value = 1.0000 dict = 0.00 all = 1.0330 } Zip/UnZip{ index = 0.7944 value = 1.0000 dict = 0.00 all = 0.9681 } ---------------------------- total value len = 207.982594 GB avg = 0.175 KB (by entry num) total key len = 24.880438 GB avg = 0.021 KB total ukey len = 13.385909 GB avg = 0.010 KB total ukey num = 1.398916782 Billion total entry num = 1.189068061 Billion write speed all = 38.102543887 MB/sec (with seq num) write speed all = 36.546040303 MB/sec (without seq num) 2024/07/08-16:23:54.664178 139818914354752 [compaction_job.cc:1944] [default] [JOB 5697] Generated table #12630921: 203541 keys, 39408780 bytes, temperature: kWarm 2024/07/08-16:23:54.664265 139818914354752 EVENT_LOG_v1 {"time_micros": 1720427034664224, "cf_name": "default", "job": 5697, "event": "table_file_creation", "file_number": 12630921, "file_size": 39408780, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147227258338, "largest_seqno": 147289726900, "table_properties": {"data_size": 37451744, "index_size": 1293568, "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": 3256656, "raw_average_key_size": 16, "raw_value_size": 37451544, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 203541, "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": 1720427032, "oldest_key_time": 0, "file_creation_time": 1720427032, "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": 12630921, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-16:23:54.693532 139818914354752 [compaction_job.cc:699] job-05697: subcompact[0], size: 0.090064 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05697/att-00 [12630920,12630921] 2024/07/08-16:23:54.734823 139818914354752 (Original Log Time 2024/07/08-16:23:49.285079) EVENT_LOG_v1 {"time_micros": 1720427029285025, "job": 5697, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12630890], "files_L2": [12630844, 12630845], "score": 0.964325, "input_data_size": 93270764, "oldest_snapshot_seqno": 147289758732} 2024/07/08-16:23:54.734828 139818914354752 (Original Log Time 2024/07/08-16:23:54.734261) [compaction_job.cc:2018] [default] [JOB 5697] Compacted 1@1 + 2@2 files to L2 => 90064121 bytes 2024/07/08-16:23:54.734831 139818914354752 (Original Log Time 2024/07/08-16:23:54.734736) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 17.2 rd, 16.7 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(28.3, 60.6 +0.0 blob) out(85.9 +0.0 blob), read-write-amplify(6.2) write-amplify(3.0) OK, records in: 541886, records dropped: 2800 output_compression: Snappy 2024/07/08-16:23:54.734842 139818914354752 (Original Log Time 2024/07/08-16:23:54.734793) EVENT_LOG_v1 {"time_micros": 1720427034734768, "cf": "default", "job": 5697, "event": "compaction_finished", "compaction_time_micros": 5408466, "compaction_time_cpu_micros": 1248051, "output_level": 2, "num_output_files": 2, "total_output_size": 90064121, "num_input_records": 541886, "num_output_records": 539086, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 108078462, "file_range_sync_nanos": 0, "file_fsync_nanos": 1910, "file_prepare_write_nanos": 252524, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/08-16:23:54.866316 139818914354752 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":1720427029,"executesMs":5548,"compactionJobId":5697,"attempt":0,"compactionInputRawBytes":108377200,"compactionInputZipBytes":93270764,"compactionOutputRawBytes":0,"compactionOutputZipBytes":90064121,"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-d9c02bbc3cc1ba75c224922b22ec1b14-702737297f3cdc8f-00"}}, response = 2024/07/08-16:23:54.866421 139818914354752 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-05697/att-00: olev 2, work 5.548 s, result 7.226 ms, install 0.613 ms, input{raw 103.357 MiB zip 88.950 MiB}