2024/07/08-15:55:31.741763 139818956318272 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04621/att-00: fork to child time = 0.013674 sec 2024/07/08-15:55:31.742495 139818956318272 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04621/att-00 2024/07/08-15:55:31.747222 139818956318272 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04621/att-00 2024/07/08-15:55:31.748666 139818956318272 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-15:55:31.748932 139818956318272 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-15:55:31.787044 139818956318272 [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-04621/att-00/MANIFEST-12625661 2024/07/08-15:55:31.818378 139818956318272 [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-04621/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12629578, last_sequence is 147258943808, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12629488 2024/07/08-15:55:31.818387 139818956318272 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-15:55:31.818456 139818956318272 [version_set.cc:5652] Creating manifest 12629578 2024/07/08-15:55:31.842832 139818956318272 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04621/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-15:55:31.855429 139818956318272 [compaction_job.cc:2433] [default] [JOB 4621] Compacting 1@1 + 1@2 files to L2, score 0.97, subcompactions 1 : 1 2024/07/08-15:55:31.855444 139818956318272 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2842 Base level 1, inputs: [12629572(12MB)], [12629494(48MB)] 2024/07/08-15:55:32.045590 139818956318272 [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 2024/07/08-15:55:32.045631 139818956318272 [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 2024/07/08-15:55:32.045655 139818956318272 [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 2024/07/08-15:55:32.045670 139818956318272 [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 2024/07/08-15:55:32.045683 139818956318272 [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 2024/07/08-15:55:32.692567 139818956318272 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04621/att-00/12629579.sst) /dev/shm/ToplingTemp/Topling-31262-7DmT62 2024/07/08-15:55:33.481035 139818956318272 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04621/att-00/12629579.sst): first pass time = 0.79's, 85.119'MB/sec 2024/07/08-15:55:37.861996 139818956318272 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04621/att-00/12629579.sst): old prealloc_size = 70359590, real_size = 49545936 2024/07/08-15:55:37.862087 139818956318272 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04621/att-00/12629579.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 = 5.33 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/07/08-15:55:38.476786 139818956318272 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04621/att-00/12629579.sst): second pass time = 4.38's, 14.103'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.61's, 83.193'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 40105.270'MB/sec (index lex order gen) rebuild zvType time = 0.52's, 0.163'MB/sec write SST data time = 0.10's, 513.449'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 = 14131.732'MB/sec zip my value time = 4.38's, unzip length = 0.062'GB zip my value throughput = 14.103'MB/sec zip pipeline throughput = 183.580'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.33 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.33 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0511 GB } UnZip/Zip{ index = 1.5004 value = 1.2951 dict = 1.00 all = 1.3121 } Zip/UnZip{ index = 0.6665 value = 0.7722 dict = 1.00 all = 0.7621 } ---------------------------- 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 = 52.729849197 MB/sec (with seq num) write speed all = 50.575793537 MB/sec (without seq num) 2024/07/08-15:55:38.585469 139818956318272 [compaction_job.cc:1944] [default] [JOB 4621] Generated table #12629579: 335545 keys, 51145645 bytes, temperature: kWarm 2024/07/08-15:55:38.585568 139818956318272 EVENT_LOG_v1 {"time_micros": 1720425338585511, "cf_name": "default", "job": 4621, "event": "table_file_creation", "file_number": 12629579, "file_size": 51145645, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147228993195, "largest_seqno": 147258457444, "table_properties": {"data_size": 47672832, "index_size": 1789056, "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": 1720425332, "oldest_key_time": 0, "file_creation_time": 1720425332, "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": 12629579, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-15:55:38.658399 139818956318272 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04621/att-00/12629580.sst) /dev/shm/ToplingTemp/Topling-31262-P2um56 2024/07/08-15:55:38.799701 139818956318272 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04621/att-00/12629580.sst): first pass time = 0.14's, 81.877'MB/sec 2024/07/08-15:55:39.037695 139818956318272 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04621/att-00/12629580.sst): part-0: reject ZipStore ratio = 0.908 2024/07/08-15:55:39.064396 139818956318272 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04621/att-00/12629580.sst): old prealloc_size = 70359590, real_size = 10951648 2024/07/08-15:55:39.064447 139818956318272 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04621/att-00/12629580.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 57830 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 5.12 raw-val = 0.0106 GB zip-val = 0.0106 GB avg-val = 184.00 avg-zval = 184.00 2024/07/08-15:55:39.090434 139818956318272 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04621/att-00/12629580.sst): second pass time = 0.24's, 45.081'MB/sec, value only(92.0% of KV) wait indexing time = 0.03's, remap KeyValue time = 0.03's, 427.045'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11042.220'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.849'MB/sec write SST data time = 0.01's, 1236.689'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 = 0.24's, unzip length = 0.011'GB zip my value throughput = 45.081'MB/sec zip pipeline throughput = 87.581'MB/sec entries = 57830 avg-key = 16.00 avg-zkey = 5.12 avg-val = 184.00 avg-zval = 184.00 usrkeys = 57830 avg-key = 8.00 avg-zkey = 5.12 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 57830 bytes = 180736 } seq expand size = 404810 multi value expand size = 0 cnt WriteAppend = 1307 UnZipSize{ index = 0.0005 GB value = 0.0106 GB dict = 0.00 MB all = 0.0116 GB } __ZipSize{ index = 0.0003 GB value = 0.0106 GB dict = 0.00 MB all = 0.0111 GB } UnZip/Zip{ index = 1.5626 value = 1.0000 dict = 0.00 all = 1.0402 } Zip/UnZip{ index = 0.6399 value = 1.0000 dict = 0.00 all = 0.9614 } ---------------------------- total value len = 207.954763 GB avg = 0.175 KB (by entry num) total key len = 24.878106 GB avg = 0.021 KB total ukey len = 13.384743 GB avg = 0.010 KB total ukey num = 1.398771071 Billion total entry num = 1.188922350 Billion write speed all = 52.725232330 MB/sec (with seq num) write speed all = 50.571371246 MB/sec (without seq num) 2024/07/08-15:55:39.108645 139818956318272 [compaction_job.cc:1944] [default] [JOB 4621] Generated table #12629580: 57830 keys, 11119243 bytes, temperature: kWarm 2024/07/08-15:55:39.108720 139818956318272 EVENT_LOG_v1 {"time_micros": 1720425339108678, "cf_name": "default", "job": 4621, "event": "table_file_creation", "file_number": 12629580, "file_size": 11119243, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147228993425, "largest_seqno": 147258457443, "table_properties": {"data_size": 10640912, "index_size": 296064, "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": 925280, "raw_average_key_size": 16, "raw_value_size": 10640720, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 57830, "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": 1720425338, "oldest_key_time": 0, "file_creation_time": 1720425338, "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": 12629580, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-15:55:39.157997 139818956318272 [compaction_job.cc:699] job-04621: subcompact[0], size: 0.062265 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04621/att-00 [12629579,12629580] 2024/07/08-15:55:39.199367 139818956318272 (Original Log Time 2024/07/08-15:55:31.855514) EVENT_LOG_v1 {"time_micros": 1720425331855459, "job": 4621, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12629572], "files_L2": [12629494], "score": 0.965534, "input_data_size": 63963264, "oldest_snapshot_seqno": 147258943591} 2024/07/08-15:55:39.199372 139818956318272 (Original Log Time 2024/07/08-15:55:39.198849) [compaction_job.cc:2018] [default] [JOB 4621] Compacted 1@1 + 1@2 files to L2 => 62264888 bytes 2024/07/08-15:55:39.199375 139818956318272 (Original Log Time 2024/07/08-15:55:39.199272) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 8.8 rd, 8.5 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(12.2, 48.8 +0.0 blob) out(59.4 +0.0 blob), read-write-amplify(9.9) write-amplify(4.9) OK, records in: 394541, records dropped: 1166 output_compression: Snappy 2024/07/08-15:55:39.199386 139818956318272 (Original Log Time 2024/07/08-15:55:39.199339) EVENT_LOG_v1 {"time_micros": 1720425339199302, "cf": "default", "job": 4621, "event": "compaction_finished", "compaction_time_micros": 7302495, "compaction_time_cpu_micros": 1034277, "output_level": 2, "num_output_files": 2, "total_output_size": 62264888, "num_input_records": 394541, "num_output_records": 393375, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 62588260, "file_range_sync_nanos": 0, "file_fsync_nanos": 1842, "file_prepare_write_nanos": 56324, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/08-15:55:39.331796 139818956318272 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":1720425331,"executesMs":7445,"compactionJobId":4621,"attempt":0,"compactionInputRawBytes":78908200,"compactionInputZipBytes":63963264,"compactionOutputRawBytes":0,"compactionOutputZipBytes":62264888,"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":"00-8280f0ad7467b8152d07a17b014f259a-38cf978f1de4fcb2-00"}}, response = 2024/07/08-15:55:39.331907 139818956318272 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-04621/att-00: olev 2, work 7.445 s, result 11.796 ms, install 0.570 ms, input{raw 75.253 MiB zip 61.000 MiB}