2024/08/21-00:34:42.549377 139856883267136 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57494/att-00: fork to child time = 0.043288 sec 2024/08/21-00:34:42.550417 139856883267136 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57494/att-00 2024/08/21-00:34:42.555851 139856883267136 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57494/att-00 2024/08/21-00:34:42.557370 139856883267136 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-00:34:42.557705 139856883267136 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-00:34:42.595062 139856883267136 [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-57494/att-00/MANIFEST-14629260 2024/08/21-00:34:42.609672 139856883267136 [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-57494/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14695419, last_sequence is 191240366228, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14695358 2024/08/21-00:34:42.609681 139856883267136 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-00:34:42.609732 139856883267136 [version_set.cc:5652] Creating manifest 14695419 2024/08/21-00:34:42.640341 139856883267136 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57494/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-00:34:42.671519 139856883267136 [compaction_job.cc:2433] [default] [JOB 57494] Compacting 2@1 + 1@2 files to L2, score 1.46, subcompactions 1 : 1 2024/08/21-00:34:42.671533 139856883267136 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 28997 Base level 1, inputs: [14695408(31MB) 14695414(23MB)], [14695251(30MB)] 2024/08/21-00:34:44.048056 139856883267136 [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 2024/08/21-00:34:44.048084 139856883267136 [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 2024/08/21-00:34:44.048108 139856883267136 [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 2024/08/21-00:34:44.048122 139856883267136 [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 2024/08/21-00:34:44.048136 139856883267136 [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 2024/08/21-00:34:44.059412 139856883267136 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57494/att-00/14695420.sst) /dev/shm/ToplingTemp/Topling-74828-6Hy3dj 2024/08/21-00:34:44.793236 139856883267136 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57494/att-00/14695420.sst): first pass time = 0.73's, 91.457'MB/sec 2024/08/21-00:34:48.317808 139856883267136 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57494/att-00/14695420.sst): old prealloc_size = 73819750, real_size = 49652048 2024/08/21-00:34:48.317973 139856883267136 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57494/att-00/14695420.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 = 5.66 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/21-00:34:48.827995 139856883267136 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57494/att-00/14695420.sst): second pass time = 3.52's, 17.523'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 100.373'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 29020.310'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.206'MB/sec write SST data time = 0.10's, 501.769'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 = 18945.063'MB/sec zip my value time = 3.52's, unzip length = 0.062'GB zip my value throughput = 17.523'MB/sec zip pipeline throughput = 194.360'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.66 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.66 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1006656 } 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 = 0.0512 GB } UnZip/Zip{ index = 1.4136 value = 1.2952 dict = 1.00 all = 1.3105 } Zip/UnZip{ index = 0.7074 value = 0.7721 dict = 1.00 all = 0.7631 } ---------------------------- 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 = 0.004388081 MB/sec (with seq num) write speed all = 0.004218494 MB/sec (without seq num) 2024/08/21-00:34:48.894639 139856883267136 [compaction_job.cc:1944] [default] [JOB 57494] Generated table #14695420: 335545 keys, 51209837 bytes, temperature: kWarm 2024/08/21-00:34:48.894747 139856883267136 EVENT_LOG_v1 {"time_micros": 1724171688894688, "cf_name": "default", "job": 57494, "event": "table_file_creation", "file_number": 14695420, "file_size": 51209837, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191229761385, "largest_seqno": 191240335975, "table_properties": {"data_size": 47669056, "index_size": 1898944, "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": 1724171684, "oldest_key_time": 0, "file_creation_time": 1724171684, "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": 14695420, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:34:48.954541 139856883267136 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57494/att-00/14695421.sst) /dev/shm/ToplingTemp/Topling-74828-JUdL5i 2024/08/21-00:34:49.082006 139856883267136 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57494/att-00/14695421.sst): first pass time = 0.13's, 139.905'MB/sec 2024/08/21-00:34:50.057530 139856883267136 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57494/att-00/14695421.sst): part-0: reject ZipStore ratio = 0.871 2024/08/21-00:34:50.129286 139856883267136 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57494/att-00/14695421.sst): old prealloc_size = 73819750, real_size = 17074176 2024/08/21-00:34:50.129344 139856883267136 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57494/att-00/14695421.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 89130 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 7.31 raw-val = 0.0164 GB zip-val = 0.0164 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-00:34:50.223166 139856883267136 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57494/att-00/14695421.sst): second pass time = 0.97's, 16.832'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.09's, 184.517'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19614.799'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.424'MB/sec write SST data time = 0.04's, 419.730'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 = 0.97's, unzip length = 0.016'GB zip my value throughput = 16.832'MB/sec zip pipeline throughput = 98.595'MB/sec entries = 89130 avg-key = 16.00 avg-zkey = 7.31 avg-val = 184.00 avg-zval = 184.00 usrkeys = 89130 avg-key = 8.00 avg-zkey = 7.31 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 89130 bytes = 267408 } seq expand size = 623910 multi value expand size = 0 cnt WriteAppend = 2010 UnZipSize{ index = 0.0007 GB value = 0.0164 GB dict = 0.00 MB all = 0.0178 GB } __ZipSize{ index = 0.0007 GB value = 0.0164 GB dict = 0.00 MB all = 0.0173 GB } UnZip/Zip{ index = 1.0943 value = 1.0000 dict = 0.00 all = 1.0292 } Zip/UnZip{ index = 0.9138 value = 1.0000 dict = 0.00 all = 0.9717 } ---------------------------- total value len = 0.081113 GB avg = 0.191 KB (by entry num) total key len = 0.006795 GB avg = 0.016 KB total ukey len = 0.003397 GB avg = 0.008 KB total ukey num = 0.000424675 Billion total entry num = 0.000424675 Billion write speed all = 0.005553187 MB/sec (with seq num) write speed all = 0.005338571 MB/sec (without seq num) 2024/08/21-00:34:50.255302 139856883267136 [compaction_job.cc:1944] [default] [JOB 57494] Generated table #14695421: 89130 keys, 17320715 bytes, temperature: kWarm 2024/08/21-00:34:50.255386 139856883267136 EVENT_LOG_v1 {"time_micros": 1724171690255344, "cf_name": "default", "job": 57494, "event": "table_file_creation", "file_number": 14695421, "file_size": 17320715, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191229761383, "largest_seqno": 191240335972, "table_properties": {"data_size": 16400112, "index_size": 651584, "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": 1426080, "raw_average_key_size": 16, "raw_value_size": 16399920, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 89130, "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": 1724171688, "oldest_key_time": 0, "file_creation_time": 1724171688, "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": 14695421, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:34:50.269958 139856883267136 [compaction_job.cc:699] job-57494: subcompact[0], size: 0.068531 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57494/att-00 [14695420,14695421] 2024/08/21-00:34:50.311830 139856883267136 (Original Log Time 2024/08/21-00:34:42.671588) EVENT_LOG_v1 {"time_micros": 1724171682671545, "job": 57494, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L1": [14695408, 14695414], "files_L2": [14695251], "score": 1.46489, "input_data_size": 90655425, "oldest_snapshot_seqno": 191240365997} 2024/08/21-00:34:50.311835 139856883267136 (Original Log Time 2024/08/21-00:34:50.311249) [compaction_job.cc:2018] [default] [JOB 57494] Compacted 2@1 + 1@2 files to L2 => 68530552 bytes 2024/08/21-00:34:50.311837 139856883267136 (Original Log Time 2024/08/21-00:34:50.311741) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 11.9 rd, 9.0 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(55.7, 30.7 +0.0 blob) out(65.4 +0.0 blob), read-write-amplify(2.7) write-amplify(1.2) OK, records in: 426917, records dropped: 2242 output_compression: Snappy 2024/08/21-00:34:50.311847 139856883267136 (Original Log Time 2024/08/21-00:34:50.311800) EVENT_LOG_v1 {"time_micros": 1724171690311774, "cf": "default", "job": 57494, "event": "compaction_finished", "compaction_time_micros": 7598388, "compaction_time_cpu_micros": 909845, "output_level": 2, "num_output_files": 2, "total_output_size": 68530552, "num_input_records": 426917, "num_output_records": 424675, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 85677872, "file_range_sync_nanos": 0, "file_fsync_nanos": 1667, "file_prepare_write_nanos": 91729, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-00:34:50.449208 139856883267136 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":1724171682,"executesMs":7756,"compactionJobId":57494,"attempt":0,"compactionInputRawBytes":85383400,"compactionInputZipBytes":90655425,"compactionOutputRawBytes":0,"compactionOutputZipBytes":68530552,"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-c57f534312237a1bd58062a6aa467f07-6e2bbb2debdfb7ef-00"}}, response = 2024/08/21-00:34:50.449342 139856883267136 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-57494/att-00: olev 2, work 7.756 s, result 5.369 ms, install 0.632 ms, input{raw 81.428 MiB zip 86.456 MiB}