2024/08/20-21:34:51.675110 139857101477440 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50836/att-00: fork to child time = 0.017670 sec 2024/08/20-21:34:51.676067 139857101477440 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50836/att-00 2024/08/20-21:34:51.681985 139857101477440 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50836/att-00 2024/08/20-21:34:51.682471 139857101477440 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:34:51.682860 139857101477440 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:34:51.727007 139857101477440 [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-50836/att-00/MANIFEST-14629260 2024/08/20-21:34:51.774308 139857101477440 [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-50836/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14687848, last_sequence is 191077009294, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14687778 2024/08/20-21:34:51.774319 139857101477440 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:34:51.774395 139857101477440 [version_set.cc:5652] Creating manifest 14687848 2024/08/20-21:34:51.798446 139857101477440 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50836/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:34:51.810722 139857101477440 [compaction_job.cc:2433] [default] [JOB 50836] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-21:34:51.810745 139857101477440 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25788 Base level 2, inputs: [14687782(3362KB)], [14687838(42MB) 14687681(482KB)] 2024/08/20-21:34:51.851887 139857101477440 [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 2024/08/20-21:34:51.851926 139857101477440 [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 2024/08/20-21:34:51.851962 139857101477440 [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 2024/08/20-21:34:51.851978 139857101477440 [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 2024/08/20-21:34:51.851992 139857101477440 [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 2024/08/20-21:34:52.237710 139857101477440 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50836/att-00/14687849.sst) /dev/shm/ToplingTemp/Topling-26704-Be1ZFr 2024/08/20-21:34:52.896411 139857101477440 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50836/att-00/14687849.sst): first pass time = 0.66's, 91.875'MB/sec 2024/08/20-21:34:55.872530 139857101477440 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50836/att-00/14687849.sst): old prealloc_size = 52877744, real_size = 45248256 2024/08/20-21:34:55.872605 139857101477440 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50836/att-00/14687849.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 302562 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 6.11 raw-val = 0.0557 GB zip-val = 0.0433 GB avg-val = 184.00 avg-zval = 143.19 2024/08/20-21:34:56.304402 139857101477440 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50836/att-00/14687849.sst): second pass time = 2.98's, 18.712'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 108.282'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 41436.219'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.215'MB/sec write SST data time = 0.08's, 584.493'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.568'MB, throughput = 12202.588'MB/sec zip my value time = 2.98's, unzip length = 0.056'GB zip my value throughput = 18.712'MB/sec zip pipeline throughput = 195.853'MB/sec entries = 302562 avg-key = 16.00 avg-zkey = 6.11 avg-val = 184.00 avg-zval = 143.19 usrkeys = 302562 avg-key = 8.00 avg-zkey = 6.11 avg-val = 191.00 avg-zval = 143.19 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 302562 bytes = 1021168 } seq expand size = 2117934 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0024 GB value = 0.0557 GB dict = 0.57 MB all = 0.0605 GB } __ZipSize{ index = 0.0018 GB value = 0.0433 GB dict = 0.57 MB all = 0.0468 GB } UnZip/Zip{ index = 1.3084 value = 1.2850 dict = 1.00 all = 1.2940 } Zip/UnZip{ index = 0.7643 value = 0.7782 dict = 1.00 all = 0.7728 } ---------------------------- total value len = 0.057789 GB avg = 0.191 KB (by entry num) total key len = 0.004841 GB avg = 0.016 KB total ukey len = 0.002420 GB avg = 0.008 KB total ukey num = 0.000302562 Billion total entry num = 0.000302562 Billion write speed all = 0.012435981 MB/sec (with seq num) write speed all = 0.011955363 MB/sec (without seq num) 2024/08/20-21:34:56.366684 139857101477440 [compaction_job.cc:1944] [default] [JOB 50836] Generated table #14687849: 302562 keys, 46763469 bytes, temperature: kWarm 2024/08/20-21:34:56.366795 139857101477440 EVENT_LOG_v1 {"time_micros": 1724160896366731, "cf_name": "default", "job": 50836, "event": "table_file_creation", "file_number": 14687849, "file_size": 46763469, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190996031357, "largest_seqno": 191076810959, "table_properties": {"data_size": 43322480, "index_size": 1849920, "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": 4840992, "raw_average_key_size": 16, "raw_value_size": 55671408, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 302562, "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": 1724160892, "oldest_key_time": 0, "file_creation_time": 1724160892, "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": 14687849, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:34:56.390555 139857101477440 [compaction_job.cc:699] job-50836: subcompact[0], size: 0.046763 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50836/att-00 [14687849] 2024/08/20-21:34:56.420730 139857101477440 (Original Log Time 2024/08/20-21:34:51.810840) EVENT_LOG_v1 {"time_micros": 1724160891810770, "job": 50836, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14687782], "files_L3": [14687838, 14687681], "score": 0.995534, "input_data_size": 48070677, "oldest_snapshot_seqno": 191077008802} 2024/08/20-21:34:56.420736 139857101477440 (Original Log Time 2024/08/20-21:34:56.420255) [compaction_job.cc:2018] [default] [JOB 50836] Compacted 1@2 + 2@3 files to L3 => 46763469 bytes 2024/08/20-21:34:56.420739 139857101477440 (Original Log Time 2024/08/20-21:34:56.420629) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 10.5 rd, 10.2 wr, level 3, files in(1, 2) out(1 +0 blob) MB in(3.3, 42.6 +0.0 blob) out(44.6 +0.0 blob), read-write-amplify(27.5) write-amplify(13.6) OK, records in: 302681, records dropped: 119 output_compression: Snappy 2024/08/20-21:34:56.420750 139857101477440 (Original Log Time 2024/08/20-21:34:56.420700) EVENT_LOG_v1 {"time_micros": 1724160896420663, "cf": "default", "job": 50836, "event": "compaction_finished", "compaction_time_micros": 4579731, "compaction_time_cpu_micros": 865115, "output_level": 3, "num_output_files": 1, "total_output_size": 46763469, "num_input_records": 302681, "num_output_records": 302562, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 49515640, "file_range_sync_nanos": 0, "file_fsync_nanos": 1110, "file_prepare_write_nanos": 3475, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-21:34:56.577710 139857101477440 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":1724160891,"executesMs":4736,"compactionJobId":50836,"attempt":0,"compactionInputRawBytes":60536200,"compactionInputZipBytes":48070677,"compactionOutputRawBytes":0,"compactionOutputZipBytes":46763469,"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-f79fbcb9260177c6e26a8059d730c5e3-edeea637655ef4af-00"}}, response = 2024/08/20-21:34:56.577821 139857101477440 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-50836/att-00: olev 3, work 4.736 s, result 8.421 ms, install 0.533 ms, input{raw 57.732 MiB zip 45.844 MiB}