2024/08/21-03:23:01.292966 140539601581632 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63414/att-00: fork to child time = 0.035076 sec 2024/08/21-03:23:01.293564 140539601581632 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63414/att-00 2024/08/21-03:23:01.297267 140539601581632 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63414/att-00 2024/08/21-03:23:01.298147 140539601581632 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:23:01.298353 140539601581632 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:23:01.335370 140539601581632 [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-63414/att-00/MANIFEST-14629260 2024/08/21-03:23:01.353392 140539601581632 [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-63414/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14702227, last_sequence is 191387860910, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14702181 2024/08/21-03:23:01.353401 140539601581632 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:23:01.353460 140539601581632 [version_set.cc:5652] Creating manifest 14702227 2024/08/21-03:23:01.375281 140539601581632 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63414/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:23:01.388081 140539601581632 [compaction_job.cc:2433] [default] [JOB 63414] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-03:23:01.388092 140539601581632 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31909 Base level 1, inputs: [14702212(16MB)], [14702135(48MB) 14702136(13MB)] 2024/08/21-03:23:01.777786 140539601581632 [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 2024/08/21-03:23:01.777807 140539601581632 [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 2024/08/21-03:23:01.777823 140539601581632 [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 2024/08/21-03:23:01.777835 140539601581632 [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 2024/08/21-03:23:01.777842 140539601581632 [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 2024/08/21-03:23:02.540047 140539601581632 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63414/att-00/14702228.sst) /dev/shm/ToplingTemp/Topling-38647-5Ibryu 2024/08/21-03:23:03.178040 140539601581632 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63414/att-00/14702228.sst): first pass time = 0.64's, 105.197'MB/sec 2024/08/21-03:23:06.412817 140539601581632 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63414/att-00/14702228.sst): old prealloc_size = 73819750, real_size = 49672544 2024/08/21-03:23:06.412893 140539601581632 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63414/att-00/14702228.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 = 5.71 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/21-03:23:07.103311 140539601581632 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63414/att-00/14702228.sst): second pass time = 3.23's, 19.092'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.69's, 74.318'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 40355.125'MB/sec (index lex order gen) rebuild zvType time = 0.60's, 0.140'MB/sec write SST data time = 0.09's, 566.986'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 = 21211.565'MB/sec zip my value time = 3.23's, unzip length = 0.062'GB zip my value throughput = 19.092'MB/sec zip pipeline throughput = 157.131'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.71 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.71 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 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 = 1.4014 value = 1.2951 dict = 1.00 all = 1.3078 } Zip/UnZip{ index = 0.7136 value = 0.7722 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 = 0.009539596 MB/sec (with seq num) write speed all = 0.009170916 MB/sec (without seq num) 2024/08/21-03:23:07.189445 140539601581632 [compaction_job.cc:1944] [default] [JOB 63414] Generated table #14702228: 335545 keys, 51314157 bytes, temperature: kWarm 2024/08/21-03:23:07.189569 140539601581632 EVENT_LOG_v1 {"time_micros": 1724181787189493, "cf_name": "default", "job": 63414, "event": "table_file_creation", "file_number": 14702228, "file_size": 51314157, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191344275977, "largest_seqno": 191387843144, "table_properties": {"data_size": 47673040, "index_size": 1915456, "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": 1724181782, "oldest_key_time": 0, "file_creation_time": 1724181782, "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": 14702228, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:23:07.232752 140539601581632 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63414/att-00/14702229.sst) /dev/shm/ToplingTemp/Topling-38647-TN6P8v 2024/08/21-03:23:07.610971 140539601581632 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63414/att-00/14702229.sst): first pass time = 0.38's, 80.162'MB/sec 2024/08/21-03:23:09.113144 140539601581632 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63414/att-00/14702229.sst): part-0: reject ZipStore ratio = 0.824 2024/08/21-03:23:09.202489 140539601581632 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63414/att-00/14702229.sst): old prealloc_size = 73819750, real_size = 28742800 2024/08/21-03:23:09.202559 140539601581632 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63414/att-00/14702229.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 151576 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 5.37 raw-val = 0.0279 GB zip-val = 0.0279 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-03:23:09.293613 140539601581632 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63414/att-00/14702229.sst): second pass time = 1.50's, 18.581'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.09's, 320.334'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19530.704'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.732'MB/sec write SST data time = 0.04's, 742.761'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.01's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 1.50's, unzip length = 0.028'GB zip my value throughput = 18.581'MB/sec zip pipeline throughput = 144.840'MB/sec entries = 151576 avg-key = 16.00 avg-zkey = 5.37 avg-val = 184.00 avg-zval = 184.00 usrkeys = 151576 avg-key = 8.00 avg-zkey = 5.37 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 151576 bytes = 473696 } seq expand size = 1061032 multi value expand size = 0 cnt WriteAppend = 3412 UnZipSize{ index = 0.0012 GB value = 0.0279 GB dict = 0.00 MB all = 0.0303 GB } __ZipSize{ index = 0.0008 GB value = 0.0279 GB dict = 0.00 MB all = 0.0292 GB } UnZip/Zip{ index = 1.4887 value = 1.0000 dict = 0.00 all = 1.0389 } Zip/UnZip{ index = 0.6717 value = 1.0000 dict = 0.00 all = 0.9626 } ---------------------------- total value len = 0.093040 GB avg = 0.191 KB (by entry num) total key len = 0.007794 GB avg = 0.016 KB total ukey len = 0.003897 GB avg = 0.008 KB total ukey num = 0.000487121 Billion total entry num = 0.000487121 Billion write speed all = 0.013844760 MB/sec (with seq num) write speed all = 0.013309697 MB/sec (without seq num) 2024/08/21-03:23:09.333872 140539601581632 [compaction_job.cc:1944] [default] [JOB 63414] Generated table #14702229: 151576 keys, 29180172 bytes, temperature: kWarm 2024/08/21-03:23:09.333965 140539601581632 EVENT_LOG_v1 {"time_micros": 1724181789333916, "cf_name": "default", "job": 63414, "event": "table_file_creation", "file_number": 14702229, "file_size": 29180172, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191356452639, "largest_seqno": 191387843143, "table_properties": {"data_size": 27890176, "index_size": 814528, "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": 2425216, "raw_average_key_size": 16, "raw_value_size": 27889984, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 151576, "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": 1724181787, "oldest_key_time": 0, "file_creation_time": 1724181787, "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": 14702229, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:23:09.353659 140539601581632 [compaction_job.cc:699] job-63414: subcompact[0], size: 0.080494 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63414/att-00 [14702228,14702229] 2024/08/21-03:23:09.389576 140539601581632 (Original Log Time 2024/08/21-03:23:01.388150) EVENT_LOG_v1 {"time_micros": 1724181781388105, "job": 63414, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14702212], "files_L2": [14702135, 14702136], "score": 0.992022, "input_data_size": 82605773, "oldest_snapshot_seqno": 191387860056} 2024/08/21-03:23:09.389583 140539601581632 (Original Log Time 2024/08/21-03:23:09.389011) [compaction_job.cc:2018] [default] [JOB 63414] Compacted 1@1 + 2@2 files to L2 => 80494329 bytes 2024/08/21-03:23:09.389586 140539601581632 (Original Log Time 2024/08/21-03:23:09.389474) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 10.4 rd, 10.1 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(16.2, 62.6 +0.0 blob) out(76.8 +0.0 blob), read-write-amplify(9.6) write-amplify(4.8) OK, records in: 488684, records dropped: 1563 output_compression: Snappy 2024/08/21-03:23:09.389598 140539601581632 (Original Log Time 2024/08/21-03:23:09.389551) EVENT_LOG_v1 {"time_micros": 1724181789389524, "cf": "default", "job": 63414, "event": "compaction_finished", "compaction_time_micros": 7965524, "compaction_time_cpu_micros": 1325261, "output_level": 2, "num_output_files": 2, "total_output_size": 80494329, "num_input_records": 488684, "num_output_records": 487121, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 89496159, "file_range_sync_nanos": 0, "file_fsync_nanos": 1924, "file_prepare_write_nanos": 213326, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-03:23:09.535164 140539601581632 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":1724181781,"executesMs":8088,"compactionJobId":63414,"attempt":0,"compactionInputRawBytes":97736800,"compactionInputZipBytes":82605773,"compactionOutputRawBytes":0,"compactionOutputZipBytes":80494329,"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-aa08ab67f8f36a0753b03596d5aaf61c-3a4ed5cbb47c28e0-00"}}, response = 2024/08/21-03:23:09.535382 140539601581632 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-63414/att-00: olev 2, work 8.088 s, result 7.589 ms, install 0.611 ms, input{raw 93.209 MiB zip 78.779 MiB}