2024/08/21-01:27:14.760192 140539450512960 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59248/att-00: fork to child time = 0.006850 sec 2024/08/21-01:27:14.760693 140539450512960 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59248/att-00 2024/08/21-01:27:14.764729 140539450512960 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59248/att-00 2024/08/21-01:27:14.765602 140539450512960 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-01:27:14.765825 140539450512960 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-01:27:14.808190 140539450512960 [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-59248/att-00/MANIFEST-14629260 2024/08/21-01:27:14.843655 140539450512960 [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-59248/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14697404, last_sequence is 191286982717, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14697302 2024/08/21-01:27:14.843662 140539450512960 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-01:27:14.843718 140539450512960 [version_set.cc:5652] Creating manifest 14697404 2024/08/21-01:27:14.869016 140539450512960 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59248/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-01:27:14.883394 140539450512960 [compaction_job.cc:2433] [default] [JOB 59248] Compacting 2@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/21-01:27:14.883403 140539450512960 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 29854 Base level 2, inputs: [14697372(2066KB) 14697344(31MB)], [14697236(41MB) 14697368(25MB)] 2024/08/21-01:27:14.887045 140539450512960 [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 2024/08/21-01:27:14.887071 140539450512960 [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 2024/08/21-01:27:14.887085 140539450512960 [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 2024/08/21-01:27:14.887091 140539450512960 [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 2024/08/21-01:27:14.887097 140539450512960 [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 2024/08/21-01:27:15.253639 140539450512960 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59248/att-00/14697405.sst) /dev/shm/ToplingTemp/Topling-7012-nwWvZo 2024/08/21-01:27:15.694422 140539450512960 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59248/att-00/14697405.sst): first pass time = 0.44's, 304.526'MB/sec 2024/08/21-01:27:16.450170 140539450512960 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59248/att-00/14697405.sst): old prealloc_size = 116191463, real_size = 41800224 2024/08/21-01:27:16.450242 140539450512960 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59248/att-00/14697405.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129432 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.19 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1016.98 avg-zval = 317.51 2024/08/21-01:27:16.734115 140539450512960 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59248/att-00/14697405.sst): second pass time = 0.75's, 175.388'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 153.547'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14874.665'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.138'MB/sec write SST data time = 0.05's, 894.145'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 25309.543'MB/sec zip my value time = 0.75's, unzip length = 0.132'GB zip my value throughput = 175.388'MB/sec zip pipeline throughput = 175.388'MB/sec entries = 129432 avg-key = 20.00 avg-zkey = 5.19 avg-val = 1016.98 avg-zval = 317.51 usrkeys = 129432 avg-key = 12.00 avg-zkey = 5.19 avg-val = 1023.98 avg-zval = 317.51 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129432 bytes = 453024 } seq expand size = 906024 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0411 GB dict = 1.38 MB all = 0.0436 GB } UnZip/Zip{ index = 2.3102 value = 3.2030 dict = 1.00 all = 3.0783 } Zip/UnZip{ index = 0.4329 value = 0.3122 dict = 1.00 all = 0.3248 } ---------------------------- total value len = 0.132535 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129432 Billion total entry num = 0.000129432 Billion write speed all = 0.408682994 MB/sec (with seq num) write speed all = 0.405551252 MB/sec (without seq num) 2024/08/21-01:27:16.797256 140539450512960 [compaction_job.cc:1944] [default] [JOB 59248] Generated table #14697405: 129432 keys, 43600626 bytes, temperature: kWarm 2024/08/21-01:27:16.797350 140539450512960 EVENT_LOG_v1 {"time_micros": 1724174836797305, "cf_name": "default", "job": 59248, "event": "table_file_creation", "file_number": 14697405, "file_size": 43600626, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191127184699, "largest_seqno": 191286711357, "table_properties": {"data_size": 41095376, "index_size": 672320, "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": 2588640, "raw_average_key_size": 20, "raw_value_size": 131629256, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129432, "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": 1724174835, "oldest_key_time": 0, "file_creation_time": 1724174835, "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": 14697405, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-01:27:16.824460 140539450512960 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59248/att-00/14697406.sst) /dev/shm/ToplingTemp/Topling-7012-bhg7Ko 2024/08/21-01:27:17.147290 140539450512960 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59248/att-00/14697406.sst): first pass time = 0.32's, 277.335'MB/sec 2024/08/21-01:27:17.976920 140539450512960 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59248/att-00/14697406.sst): old prealloc_size = 116191463, real_size = 28102544 2024/08/21-01:27:17.976977 140539450512960 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59248/att-00/14697406.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 86327 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0005 GB avg-key = 8.00 avg-zkey = 6.27 raw-val = 0.0878 GB zip-val = 0.0275 GB avg-val =1017.00 avg-zval = 319.01 2024/08/21-01:27:18.083039 140539450512960 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59248/att-00/14697406.sst): second pass time = 0.83's, 105.917'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.11's, 275.961'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15235.695'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.268'MB/sec write SST data time = 0.03's, 1150.254'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.907'MB, throughput = 30960.609'MB/sec zip my value time = 0.83's, unzip length = 0.088'GB zip my value throughput = 105.917'MB/sec zip pipeline throughput = 201.636'MB/sec entries = 86327 avg-key = 20.00 avg-zkey = 6.27 avg-val = 1017.00 avg-zval = 319.01 usrkeys = 86327 avg-key = 12.00 avg-zkey = 6.27 avg-val = 1024.00 avg-zval = 319.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 86327 bytes = 291376 } seq expand size = 604289 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0010 GB value = 0.0878 GB dict = 0.91 MB all = 0.0895 GB } __ZipSize{ index = 0.0005 GB value = 0.0275 GB dict = 0.91 MB all = 0.0293 GB } UnZip/Zip{ index = 1.9128 value = 3.1880 dict = 1.00 all = 3.0573 } Zip/UnZip{ index = 0.5228 value = 0.3137 dict = 1.00 all = 0.3271 } ---------------------------- total value len = 0.220935 GB avg = 1.024 KB (by entry num) total key len = 0.004315 GB avg = 0.020 KB total ukey len = 0.002589 GB avg = 0.012 KB total ukey num = 0.000215759 Billion total entry num = 0.000215759 Billion write speed all = 0.678500783 MB/sec (with seq num) write speed all = 0.673301481 MB/sec (without seq num) 2024/08/21-01:27:18.123338 140539450512960 [compaction_job.cc:1944] [default] [JOB 59248] Generated table #14697406: 86327 keys, 29280889 bytes, temperature: kWarm 2024/08/21-01:27:18.123402 140539450512960 EVENT_LOG_v1 {"time_micros": 1724174838123368, "cf_name": "default", "job": 59248, "event": "table_file_creation", "file_number": 14697406, "file_size": 29280889, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191192065010, "largest_seqno": 191286711264, "table_properties": {"data_size": 27539200, "index_size": 541568, "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": 1726540, "raw_average_key_size": 20, "raw_value_size": 87794967, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 86327, "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": 1724174836, "oldest_key_time": 0, "file_creation_time": 1724174836, "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": 14697406, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-01:27:18.138722 140539450512960 [compaction_job.cc:699] job-59248: subcompact[0], size: 0.072882 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-59248/att-00 [14697405,14697406] 2024/08/21-01:27:18.164563 140539450512960 (Original Log Time 2024/08/21-01:27:14.883435) EVENT_LOG_v1 {"time_micros": 1724174834883411, "job": 59248, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14697372, 14697344], "files_L3": [14697236, 14697368], "score": 0.995629, "input_data_size": 105628603, "oldest_snapshot_seqno": 191286981906} 2024/08/21-01:27:18.164567 140539450512960 (Original Log Time 2024/08/21-01:27:18.157635) [compaction_job.cc:2018] [default] [JOB 59248] Compacted 2@2 + 2@3 files to L3 => 72881515 bytes 2024/08/21-01:27:18.164568 140539450512960 (Original Log Time 2024/08/21-01:27:18.164487) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 32.4 rd, 22.4 wr, level 3, files in(2, 2) out(2 +0 blob) MB in(34.0, 66.7 +0.0 blob) out(69.5 +0.0 blob), read-write-amplify(5.0) write-amplify(2.0) OK, records in: 245272, records dropped: 29513 output_compression: Snappy 2024/08/21-01:27:18.164574 140539450512960 (Original Log Time 2024/08/21-01:27:18.164544) EVENT_LOG_v1 {"time_micros": 1724174838164527, "cf": "default", "job": 59248, "event": "compaction_finished", "compaction_time_micros": 3255296, "compaction_time_cpu_micros": 647445, "output_level": 3, "num_output_files": 2, "total_output_size": 72881515, "num_input_records": 245272, "num_output_records": 215759, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 78805955, "file_range_sync_nanos": 0, "file_fsync_nanos": 1634, "file_prepare_write_nanos": 4556, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/21-01:27:18.293516 140539450512960 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":1724174834,"executesMs":3391,"compactionJobId":59248,"attempt":0,"compactionInputRawBytes":254343246,"compactionInputZipBytes":105628603,"compactionOutputRawBytes":0,"compactionOutputZipBytes":72881515,"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":"00-55d1c781ec3853e3e10e13d4736960ff-5ce6ba8b415ea284-00"}}, response = 2024/08/21-01:27:18.293619 140539450512960 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-59248/att-00: olev 3, work 3.392 s, result 5.706 ms, install 6.960 ms, input{raw 242.561 MiB zip 100.735 MiB}