2024/08/21-04:06:27.253741 140539551225408 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00: fork to child time = 0.008568 sec 2024/08/21-04:06:27.254385 140539551225408 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00 2024/08/21-04:06:27.258260 140539551225408 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00 2024/08/21-04:06:27.258597 140539551225408 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-04:06:27.258842 140539551225408 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-04:06:27.291780 140539551225408 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.03.31/.rocksdb/job-00125/att-00/MANIFEST-14703992 2024/08/21-04:06:27.343870 140539551225408 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.03.31/.rocksdb/job-00125/att-00/MANIFEST-14703992 succeeded,manifest_file_number is 14703992, next_file_number is 14704154, last_sequence is 191428968538, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14703894 2024/08/21-04:06:27.343876 140539551225408 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-04:06:27.343938 140539551225408 [version_set.cc:5652] Creating manifest 14704154 2024/08/21-04:06:27.365987 140539551225408 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-04:06:27.377576 140539551225408 [compaction_job.cc:2433] [default] [JOB 125] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/21-04:06:27.377586 140539551225408 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 74 Base level 1, inputs: [14704132(10MB)], [14704074(48MB) 14704075(23MB)] 2024/08/21-04:06:27.463954 140539551225408 [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 2024/08/21-04:06:27.463974 140539551225408 [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 2024/08/21-04:06:27.463987 140539551225408 [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 2024/08/21-04:06:27.463995 140539551225408 [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 2024/08/21-04:06:27.464003 140539551225408 [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 2024/08/21-04:06:27.800419 140539551225408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14704155.sst) /dev/shm/ToplingTemp/Topling-52631-90EQHS 2024/08/21-04:06:28.076179 140539551225408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14704155.sst): first pass time = 0.28's, 243.389'MB/sec 2024/08/21-04:06:28.745229 140539551225408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14704155.sst): old prealloc_size = 73819750, real_size = 49582848 2024/08/21-04:06:28.745275 140539551225408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14704155.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 = 5.46 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/21-04:06:29.034824 140539551225408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14704155.sst): second pass time = 0.67's, 92.453'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.29's, 176.894'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 70873.313'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.343'MB/sec write SST data time = 0.05's, 1135.618'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 = 9241.494'MB/sec zip my value time = 0.67's, unzip length = 0.062'GB zip my value throughput = 92.453'MB/sec zip pipeline throughput = 179.579'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.46 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.46 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4642 value = 1.2953 dict = 1.00 all = 1.3101 } Zip/UnZip{ index = 0.6829 value = 0.7720 dict = 1.00 all = 0.7633 } ---------------------------- 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 = 0.007028057 MB/sec (with seq num) write speed all = 0.006756441 MB/sec (without seq num) 2024/08/21-04:06:29.093868 140539551225408 [compaction_job.cc:1944] [default] [JOB 125] Generated table #14704155: 335545 keys, 51224493 bytes, temperature: kWarm 2024/08/21-04:06:29.093939 140539551225408 EVENT_LOG_v1 {"time_micros": 1724184389093898, "cf_name": "default", "job": 125, "event": "table_file_creation", "file_number": 14704155, "file_size": 51224493, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191384392822, "largest_seqno": 191428933069, "table_properties": {"data_size": 47665520, "index_size": 1833280, "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": 1724184387, "oldest_key_time": 0, "file_creation_time": 1724184387, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "U5B0X7NAX8RQ6CVDHLSN", "orig_file_number": 14704155, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-04:06:29.118767 140539551225408 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14704156.sst) /dev/shm/ToplingTemp/Topling-52631-WTgG9S 2024/08/21-04:06:29.401663 140539551225408 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14704156.sst): first pass time = 0.28's, 127.682'MB/sec 2024/08/21-04:06:29.689724 140539551225408 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14704156.sst): part-0: reject ZipStore ratio = 0.810 2024/08/21-04:06:29.750595 140539551225408 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14704156.sst): old prealloc_size = 73819750, real_size = 34441760 2024/08/21-04:06:29.750639 140539551225408 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14704156.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 180583 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 6.47 raw-val = 0.0332 GB zip-val = 0.0332 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-04:06:29.810191 140539551225408 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00/14704156.sst): second pass time = 0.29's, 115.620'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.06's, 586.450'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 40851.302'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 1.142'MB/sec write SST data time = 0.02's, 1745.934'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 = 0.29's, unzip length = 0.033'GB zip my value throughput = 115.620'MB/sec zip pipeline throughput = 115.620'MB/sec entries = 180583 avg-key = 16.00 avg-zkey = 6.47 avg-val = 184.00 avg-zval = 184.00 usrkeys = 180583 avg-key = 8.00 avg-zkey = 6.47 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 180583 bytes = 541760 } seq expand size = 1264081 multi value expand size = 0 cnt WriteAppend = 4065 UnZipSize{ index = 0.0014 GB value = 0.0332 GB dict = 0.00 MB all = 0.0361 GB } __ZipSize{ index = 0.0012 GB value = 0.0332 GB dict = 0.00 MB all = 0.0349 GB } UnZip/Zip{ index = 1.2359 value = 1.0000 dict = 0.00 all = 1.0337 } Zip/UnZip{ index = 0.8092 value = 1.0000 dict = 0.00 all = 0.9674 } ---------------------------- total value len = 0.098580 GB avg = 0.191 KB (by entry num) total key len = 0.008258 GB avg = 0.016 KB total ukey len = 0.004129 GB avg = 0.008 KB total ukey num = 0.000516128 Billion total entry num = 0.000516128 Billion write speed all = 0.010809555 MB/sec (with seq num) write speed all = 0.010391795 MB/sec (without seq num) 2024/08/21-04:06:29.854063 140539551225408 [compaction_job.cc:1944] [default] [JOB 125] Generated table #14704156: 180583 keys, 34940108 bytes, temperature: kWarm 2024/08/21-04:06:29.854126 140539551225408 EVENT_LOG_v1 {"time_micros": 1724184389854093, "cf_name": "default", "job": 125, "event": "table_file_creation", "file_number": 14704156, "file_size": 34940108, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191413002269, "largest_seqno": 191428933068, "table_properties": {"data_size": 33227472, "index_size": 1168960, "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": 2889328, "raw_average_key_size": 16, "raw_value_size": 33227272, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 180583, "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": 1724184389, "oldest_key_time": 0, "file_creation_time": 1724184389, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "U5B0X7NAX8RQ6CVDHLSN", "orig_file_number": 14704156, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-04:06:29.869658 140539551225408 [compaction_job.cc:699] job-00125: subcompact[0], size: 0.086165 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00125/att-00 [14704155,14704156] 2024/08/21-04:06:29.886577 140539551225408 (Original Log Time 2024/08/21-04:06:27.377632) EVENT_LOG_v1 {"time_micros": 1724184387377594, "job": 125, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14704132], "files_L2": [14704074, 14704075], "score": 0.996773, "input_data_size": 87805067, "oldest_snapshot_seqno": 191428968130} 2024/08/21-04:06:29.886580 140539551225408 (Original Log Time 2024/08/21-04:06:29.886236) [compaction_job.cc:2018] [default] [JOB 125] Compacted 1@1 + 2@2 files to L2 => 86164601 bytes 2024/08/21-04:06:29.886581 140539551225408 (Original Log Time 2024/08/21-04:06:29.886529) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 35.2 rd, 34.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(10.9, 72.9 +0.0 blob) out(82.2 +0.0 blob), read-write-amplify(15.3) write-amplify(7.6) OK, records in: 517285, records dropped: 1157 output_compression: Snappy 2024/08/21-04:06:29.886587 140539551225408 (Original Log Time 2024/08/21-04:06:29.886564) EVENT_LOG_v1 {"time_micros": 1724184389886549, "cf": "default", "job": 125, "event": "compaction_finished", "compaction_time_micros": 2492032, "compaction_time_cpu_micros": 800750, "output_level": 2, "num_output_files": 2, "total_output_size": 86164601, "num_input_records": 517285, "num_output_records": 516128, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 59365256, "file_range_sync_nanos": 0, "file_fsync_nanos": 1620, "file_prepare_write_nanos": 141335, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-04:06:29.996394 140539551225408 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":1724184211,"starts":1724184387,"executesMs":2625,"compactionJobId":125,"attempt":0,"compactionInputRawBytes":103457000,"compactionInputZipBytes":87805067,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86164601,"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":"00-425352682ae0d50d8415ce7e21ea16a5-02744790bf756bfe-00"}}, response = 2024/08/21-04:06:29.996448 140539551225408 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.03.31/.rocksdb/job-00125/att-00: olev 2, work 2.626 s, result 6.306 ms, install 0.366 ms, input{raw 98.664 MiB zip 83.737 MiB}