2024/08/20-19:00:08.609221 140466454378048 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45271/att-00: fork to child time = 0.012307 sec 2024/08/20-19:00:08.610071 140466454378048 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45271/att-00 2024/08/20-19:00:08.615759 140466454378048 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45271/att-00 2024/08/20-19:00:08.617318 140466454378048 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:00:08.617675 140466454378048 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:00:08.678353 140466454378048 [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-45271/att-00/MANIFEST-14629260 2024/08/20-19:00:08.732955 140466454378048 [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-45271/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14681407, last_sequence is 190931211364, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14681221 2024/08/20-19:00:08.732965 140466454378048 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:00:08.733040 140466454378048 [version_set.cc:5652] Creating manifest 14681407 2024/08/20-19:00:08.772606 140466454378048 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45271/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:00:08.794451 140466454378048 [compaction_job.cc:2433] [default] [JOB 45271] Compacting 2@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-19:00:08.794466 140466454378048 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23047 Base level 1, inputs: [14681393(13MB) 14681378(2338KB)], [14681320(48MB) 14681321(13MB)] 2024/08/20-19:00:09.066902 140466454378048 [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 2024/08/20-19:00:09.066936 140466454378048 [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 2024/08/20-19:00:09.066952 140466454378048 [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 2024/08/20-19:00:09.066962 140466454378048 [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 2024/08/20-19:00:09.066972 140466454378048 [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 2024/08/20-19:00:09.895778 140466454378048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45271/att-00/14681408.sst) /dev/shm/ToplingTemp/Topling-31610-pTwtwp 2024/08/20-19:00:10.198909 140466454378048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45271/att-00/14681408.sst): first pass time = 0.30's, 221.421'MB/sec 2024/08/20-19:00:12.382256 140466454378048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45271/att-00/14681408.sst): old prealloc_size = 73819750, real_size = 49669904 2024/08/20-19:00:12.382335 140466454378048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45271/att-00/14681408.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.72 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-19:00:13.009124 140466454378048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45271/att-00/14681408.sst): second pass time = 2.18's, 28.290'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.63's, 81.854'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 42853.044'MB/sec (index lex order gen) rebuild zvType time = 0.53's, 0.158'MB/sec write SST data time = 0.10's, 537.644'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 = 14405.679'MB/sec zip my value time = 2.18's, unzip length = 0.062'GB zip my value throughput = 28.290'MB/sec zip pipeline throughput = 138.447'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.72 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.72 avg-val = 191.00 avg-zval = 142.06 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 = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.3996 value = 1.2952 dict = 1.00 all = 1.3079 } Zip/UnZip{ index = 0.7145 value = 0.7721 dict = 1.00 all = 0.7646 } ---------------------------- 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 = 0.012893834 MB/sec (with seq num) write speed all = 0.012395521 MB/sec (without seq num) 2024/08/20-19:00:13.136400 140466454378048 [compaction_job.cc:1944] [default] [JOB 45271] Generated table #14681408: 335545 keys, 51311533 bytes, temperature: kWarm 2024/08/20-19:00:13.136741 140466454378048 EVENT_LOG_v1 {"time_micros": 1724151613136469, "cf_name": "default", "job": 45271, "event": "table_file_creation", "file_number": 14681408, "file_size": 51311533, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190884497890, "largest_seqno": 190931194671, "table_properties": {"data_size": 47667968, "index_size": 1917888, "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": 1724151609, "oldest_key_time": 0, "file_creation_time": 1724151609, "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": 14681408, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:00:13.236291 140466454378048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45271/att-00/14681409.sst) /dev/shm/ToplingTemp/Topling-31610-9dx2Gq 2024/08/20-19:00:13.637265 140466454378048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45271/att-00/14681409.sst): first pass time = 0.40's, 75.074'MB/sec 2024/08/20-19:00:15.913101 140466454378048 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45271/att-00/14681409.sst): part-0: reject ZipStore ratio = 0.825 2024/08/20-19:00:15.999687 140466454378048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45271/att-00/14681409.sst): old prealloc_size = 73819750, real_size = 28570080 2024/08/20-19:00:15.999744 140466454378048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45271/att-00/14681409.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 150494 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 5.59 raw-val = 0.0277 GB zip-val = 0.0277 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-19:00:16.116324 140466454378048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45271/att-00/14681409.sst): second pass time = 2.27's, 12.172'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.12's, 248.686'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23850.075'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.509'MB/sec write SST data time = 0.04's, 680.706'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 = 2.27's, unzip length = 0.028'GB zip my value throughput = 12.172'MB/sec zip pipeline throughput = 159.284'MB/sec entries = 150494 avg-key = 16.00 avg-zkey = 5.59 avg-val = 184.00 avg-zval = 184.00 usrkeys = 150494 avg-key = 8.00 avg-zkey = 5.59 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 150494 bytes = 470304 } seq expand size = 1053458 multi value expand size = 0 cnt WriteAppend = 3389 UnZipSize{ index = 0.0012 GB value = 0.0277 GB dict = 0.00 MB all = 0.0301 GB } __ZipSize{ index = 0.0008 GB value = 0.0277 GB dict = 0.00 MB all = 0.0290 GB } UnZip/Zip{ index = 1.4312 value = 1.0000 dict = 0.00 all = 1.0377 } Zip/UnZip{ index = 0.6987 value = 1.0000 dict = 0.00 all = 0.9636 } ---------------------------- total value len = 0.092833 GB avg = 0.191 KB (by entry num) total key len = 0.007777 GB avg = 0.016 KB total ukey len = 0.003888 GB avg = 0.008 KB total ukey num = 0.000486039 Billion total entry num = 0.000486039 Billion write speed all = 0.018666031 MB/sec (with seq num) write speed all = 0.017944638 MB/sec (without seq num) 2024/08/20-19:00:16.163409 140466454378048 [compaction_job.cc:1944] [default] [JOB 45271] Generated table #14681409: 150494 keys, 29004428 bytes, temperature: kWarm 2024/08/20-19:00:16.163494 140466454378048 EVENT_LOG_v1 {"time_micros": 1724151616163448, "cf_name": "default", "job": 45271, "event": "table_file_creation", "file_number": 14681409, "file_size": 29004428, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190908777117, "largest_seqno": 190931194670, "table_properties": {"data_size": 27691088, "index_size": 841216, "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": 2407904, "raw_average_key_size": 16, "raw_value_size": 27690896, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 150494, "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": 1724151613, "oldest_key_time": 0, "file_creation_time": 1724151613, "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": 14681409, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:00:16.186950 140466454378048 [compaction_job.cc:699] job-45271: subcompact[0], size: 0.080316 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45271/att-00 [14681408,14681409] 2024/08/20-19:00:16.226115 140466454378048 (Original Log Time 2024/08/20-19:00:08.794514) EVENT_LOG_v1 {"time_micros": 1724151608794479, "job": 45271, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14681393, 14681378], "files_L2": [14681320, 14681321], "score": 0.997769, "input_data_size": 82030042, "oldest_snapshot_seqno": 190931211132} 2024/08/20-19:00:16.226122 140466454378048 (Original Log Time 2024/08/20-19:00:16.225470) [compaction_job.cc:2018] [default] [JOB 45271] Compacted 2@1 + 2@2 files to L2 => 80315961 bytes 2024/08/20-19:00:16.226124 140466454378048 (Original Log Time 2024/08/20-19:00:16.225985) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 11.1 rd, 10.9 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(15.8, 62.5 +0.0 blob) out(76.6 +0.0 blob), read-write-amplify(9.8) write-amplify(4.9) OK, records in: 487569, records dropped: 1530 output_compression: Snappy 2024/08/20-19:00:16.226136 140466454378048 (Original Log Time 2024/08/20-19:00:16.226086) EVENT_LOG_v1 {"time_micros": 1724151616226018, "cf": "default", "job": 45271, "event": "compaction_finished", "compaction_time_micros": 7392453, "compaction_time_cpu_micros": 1078636, "output_level": 2, "num_output_files": 2, "total_output_size": 80315961, "num_input_records": 487569, "num_output_records": 486039, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 87946311, "file_range_sync_nanos": 0, "file_fsync_nanos": 2078, "file_prepare_write_nanos": 198859, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-19:00:16.379271 140466454378048 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":1724151608,"executesMs":7603,"compactionJobId":45271,"attempt":0,"compactionInputRawBytes":97513800,"compactionInputZipBytes":82030042,"compactionOutputRawBytes":0,"compactionOutputZipBytes":80315961,"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-feb1efecce1ceae489fac2bfaee928a8-ffc4c41aa641c50e-00"}}, response = 2024/08/20-19:00:16.379394 140466454378048 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-45271/att-00: olev 2, work 7.604 s, result 12.310 ms, install 0.701 ms, input{raw 92.996 MiB zip 78.230 MiB}