2024/07/08-19:27:33.696056 140064031667776 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12891/att-00: fork to child time = 0.021276 sec 2024/07/08-19:27:33.697089 140064031667776 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12891/att-00 2024/07/08-19:27:33.702885 140064031667776 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12891/att-00 2024/07/08-19:27:33.704735 140064031667776 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-19:27:33.705101 140064031667776 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-19:27:33.754998 140064031667776 [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-12891/att-00/MANIFEST-12625661 2024/07/08-19:27:33.807731 140064031667776 [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-12891/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12639148, last_sequence is 147471946858, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12639074 2024/07/08-19:27:33.807742 140064031667776 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-19:27:33.807816 140064031667776 [version_set.cc:5652] Creating manifest 12639148 2024/07/08-19:27:33.850081 140064031667776 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12891/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-19:27:33.868926 140064031667776 [compaction_job.cc:2433] [default] [JOB 12891] Compacting 1@1 + 3@2 files to L2, score 1.00, subcompactions 1 : 1 2024/07/08-19:27:33.868944 140064031667776 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7069 Base level 1, inputs: [12639109(31MB)], [12639146(12MB) 12639122(3248KB) 12639135(20MB)] 2024/07/08-19:27:34.103499 140064031667776 [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 2024/07/08-19:27:34.103521 140064031667776 [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 2024/07/08-19:27:34.103537 140064031667776 [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 2024/07/08-19:27:34.103549 140064031667776 [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 2024/07/08-19:27:34.103559 140064031667776 [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 2024/07/08-19:27:34.201087 140064031667776 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12891/att-00/12639149.sst) /dev/shm/ToplingTemp/Topling-14655-BMOVJj 2024/07/08-19:27:34.463908 140064031667776 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12891/att-00/12639149.sst): first pass time = 0.26's, 255.407'MB/sec 2024/07/08-19:27:34.999746 140064031667776 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12891/att-00/12639149.sst): old prealloc_size = 73819750, real_size = 20966624 2024/07/08-19:27:34.999806 140064031667776 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12891/att-00/12639149.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64714 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.32 raw-val = 0.0658 GB zip-val = 0.0206 GB avg-val =1017.01 avg-zval = 318.41 2024/07/08-19:27:35.081029 140064031667776 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12891/att-00/12639149.sst): second pass time = 0.53's, 123.020'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.08's, 268.627'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10022.750'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.282'MB/sec write SST data time = 0.02's, 917.756'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 18509.759'MB/sec zip my value time = 0.53's, unzip length = 0.066'GB zip my value throughput = 123.020'MB/sec zip pipeline throughput = 123.020'MB/sec entries = 64714 avg-key = 20.00 avg-zkey = 5.32 avg-val = 1017.01 avg-zval = 318.41 usrkeys = 64714 avg-key = 12.00 avg-zkey = 5.32 avg-val = 1024.01 avg-zval = 318.41 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64714 bytes = 210336 } seq expand size = 452998 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0206 GB dict = 0.67 MB all = 0.0218 GB } UnZip/Zip{ index = 2.2541 value = 3.1940 dict = 1.00 all = 3.0734 } Zip/UnZip{ index = 0.4436 value = 0.3131 dict = 1.00 all = 0.3254 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064714 Billion total entry num = 0.000064714 Billion write speed all = 0.033298702 MB/sec (with seq num) write speed all = 0.033043543 MB/sec (without seq num) 2024/07/08-19:27:35.116207 140064031667776 [compaction_job.cc:1944] [default] [JOB 12891] Generated table #12639149: 64714 keys, 21835567 bytes, temperature: kWarm 2024/07/08-19:27:35.116295 140064031667776 EVENT_LOG_v1 {"time_micros": 1720438055116248, "cf_name": "default", "job": 12891, "event": "table_file_creation", "file_number": 12639149, "file_size": 21835567, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147430738592, "largest_seqno": 147471730687, "table_properties": {"data_size": 20605776, "index_size": 344512, "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": 1294280, "raw_average_key_size": 20, "raw_value_size": 65815017, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64714, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1720438054, "oldest_key_time": 0, "file_creation_time": 1720438054, "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": 12639149, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-19:27:35.150672 140064031667776 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12891/att-00/12639150.sst) /dev/shm/ToplingTemp/Topling-14655-xwBMAj 2024/07/08-19:27:35.236434 140064031667776 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12891/att-00/12639150.sst): first pass time = 0.09's, 704.409'MB/sec 2024/07/08-19:27:35.746205 140064031667776 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12891/att-00/12639150.sst): old prealloc_size = 73819750, real_size = 18979424 2024/07/08-19:27:35.746271 140064031667776 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12891/att-00/12639150.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 58224 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.41 raw-val = 0.0592 GB zip-val = 0.0186 GB avg-val =1016.97 avg-zval = 320.31 2024/07/08-19:27:35.836226 140064031667776 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12891/att-00/12639150.sst): second pass time = 0.51's, 116.323'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.09's, 219.382'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10974.234'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.250'MB/sec write SST data time = 0.03's, 622.777'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.599'MB, throughput = 16074.341'MB/sec zip my value time = 0.51's, unzip length = 0.059'GB zip my value throughput = 116.323'MB/sec zip pipeline throughput = 116.323'MB/sec entries = 58224 avg-key = 20.00 avg-zkey = 5.41 avg-val = 1016.97 avg-zval = 320.31 usrkeys = 58224 avg-key = 12.00 avg-zkey = 5.41 avg-val = 1023.97 avg-zval = 320.31 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 58224 bytes = 181968 } seq expand size = 407568 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0007 GB value = 0.0592 GB dict = 0.60 MB all = 0.0604 GB } __ZipSize{ index = 0.0003 GB value = 0.0186 GB dict = 0.60 MB all = 0.0197 GB } UnZip/Zip{ index = 2.2198 value = 3.1749 dict = 1.00 all = 3.0575 } Zip/UnZip{ index = 0.4505 value = 0.3150 dict = 1.00 all = 0.3271 } ---------------------------- total value len = 0.125888 GB avg = 1.024 KB (by entry num) total key len = 0.002459 GB avg = 0.020 KB total ukey len = 0.001475 GB avg = 0.012 KB total ukey num = 0.000122938 Billion total entry num = 0.000122938 Billion write speed all = 0.063233189 MB/sec (with seq num) write speed all = 0.062748640 MB/sec (without seq num) 2024/07/08-19:27:35.867664 140064031667776 [compaction_job.cc:1944] [default] [JOB 12891] Generated table #12639150: 58224 keys, 19747358 bytes, temperature: kWarm 2024/07/08-19:27:35.867751 140064031667776 EVENT_LOG_v1 {"time_micros": 1720438055867708, "cf_name": "default", "job": 12891, "event": "table_file_creation", "file_number": 12639150, "file_size": 19747358, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147446355461, "largest_seqno": 147471730662, "table_properties": {"data_size": 18649936, "index_size": 314752, "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": 1164480, "raw_average_key_size": 20, "raw_value_size": 59212083, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 58224, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1720438055, "oldest_key_time": 0, "file_creation_time": 1720438055, "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": 12639150, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-19:27:35.886703 140064031667776 [compaction_job.cc:699] job-12891: subcompact[0], size: 0.041583 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12891/att-00 [12639149,12639150] 2024/07/08-19:27:35.905758 140064031667776 (Original Log Time 2024/07/08-19:27:33.869010) EVENT_LOG_v1 {"time_micros": 1720438053868962, "job": 12891, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12639109], "files_L2": [12639146, 12639122, 12639135], "score": 0.998404, "input_data_size": 71539737, "oldest_snapshot_seqno": 147471945910} 2024/07/08-19:27:35.905764 140064031667776 (Original Log Time 2024/07/08-19:27:35.905181) [compaction_job.cc:2018] [default] [JOB 12891] Compacted 1@1 + 3@2 files to L2 => 41582925 bytes 2024/07/08-19:27:35.905766 140064031667776 (Original Log Time 2024/07/08-19:27:35.905671) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 35.5 rd, 20.6 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(32.0, 36.3 +0.0 blob) out(39.7 +0.0 blob), read-write-amplify(3.4) write-amplify(1.2) OK, records in: 144026, records dropped: 21088 output_compression: Snappy 2024/07/08-19:27:35.905778 140064031667776 (Original Log Time 2024/07/08-19:27:35.905731) EVENT_LOG_v1 {"time_micros": 1720438055905706, "cf": "default", "job": 12891, "event": "compaction_finished", "compaction_time_micros": 2017710, "compaction_time_cpu_micros": 352551, "output_level": 2, "num_output_files": 2, "total_output_size": 41582925, "num_input_records": 144026, "num_output_records": 122938, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 33906733, "file_range_sync_nanos": 0, "file_fsync_nanos": 2377, "file_prepare_write_nanos": 6314, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/08-19:27:36.044103 140064031667776 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":1720438053,"executesMs":2201,"compactionJobId":12891,"attempt":0,"compactionInputRawBytes":149355501,"compactionInputZipBytes":71539737,"compactionOutputRawBytes":0,"compactionOutputZipBytes":41582925,"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-a5916c027498f2c5c7371f265fee622e-878e964f8e1484ba-00"}}, response = 2024/07/08-19:27:36.044203 140064031667776 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-12891/att-00: olev 2, work 2.201 s, result 7.252 ms, install 0.636 ms, input{raw 142.437 MiB zip 68.226 MiB}