2024/08/20-00:01:56.551145 140500489848384 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00841/att-00: fork to child time = 0.054302 sec 2024/08/20-00:01:56.552129 140500489848384 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00841/att-00 2024/08/20-00:01:56.556752 140500489848384 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00841/att-00 2024/08/20-00:01:56.558208 140500489848384 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:01:56.558488 140500489848384 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:01:56.608618 140500489848384 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00841/att-00/MANIFEST-14619535 2024/08/20-00:01:56.626561 140500489848384 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00841/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14620468, last_sequence is 189601107910, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14620316 2024/08/20-00:01:56.626568 140500489848384 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:01:56.626621 140500489848384 [version_set.cc:5652] Creating manifest 14620468 2024/08/20-00:01:56.652276 140500489848384 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00841/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:01:56.665963 140500489848384 [compaction_job.cc:2433] [default] [JOB 841] Compacting 1@1 + 2@2 files to L2, score 0.97, subcompactions 1 : 1 2024/08/20-00:01:56.665977 140500489848384 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 423 Base level 1, inputs: [14620454(26MB)], [14620372(48MB) 14620373(23MB)] 2024/08/20-00:01:56.969951 140500489848384 [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 2024/08/20-00:01:56.969973 140500489848384 [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 2024/08/20-00:01:56.969990 140500489848384 [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 2024/08/20-00:01:56.970002 140500489848384 [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 2024/08/20-00:01:56.970012 140500489848384 [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 2024/08/20-00:01:57.573229 140500489848384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00841/att-00/14620469.sst) /dev/shm/ToplingTemp/Topling-66399-yULmkX 2024/08/20-00:01:58.021873 140500489848384 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00841/att-00/14620469.sst): first pass time = 0.45's, 149.602'MB/sec 2024/08/20-00:02:00.317595 140500489848384 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00841/att-00/14620469.sst): old prealloc_size = 73819750, real_size = 49199752 2024/08/20-00:02:00.317677 140500489848384 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00841/att-00/14620469.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.31 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-00:02:00.766112 140500489848384 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00841/att-00/14620469.sst): second pass time = 2.29's, 26.905'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.45's, 113.353'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25770.219'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.231'MB/sec write SST data time = 0.08's, 599.586'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 = 17053.465'MB/sec zip my value time = 2.29's, unzip length = 0.062'GB zip my value throughput = 26.905'MB/sec zip pipeline throughput = 196.904'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.31 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.31 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 1.8569 value = 1.2952 dict = 1.00 all = 1.3200 } Zip/UnZip{ index = 0.5385 value = 0.7721 dict = 1.00 all = 0.7576 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 2.970629791 MB/sec (with seq num) write speed all = 2.851539203 MB/sec (without seq num) 2024/08/20-00:02:00.870437 140500489848384 [compaction_job.cc:1944] [default] [JOB 841] Generated table #14620469: 335545 keys, 50840651 bytes, temperature: kWarm 2024/08/20-00:02:00.870527 140500489848384 EVENT_LOG_v1 {"time_micros": 1724083320870470, "cf_name": "default", "job": 841, "event": "table_file_creation", "file_number": 14620469, "file_size": 50840651, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189535501439, "largest_seqno": 189601074081, "table_properties": {"data_size": 47670112, "index_size": 1445632, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724083317, "oldest_key_time": 0, "file_creation_time": 1724083317, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14620469, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:02:00.928460 140500489848384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00841/att-00/14620470.sst) /dev/shm/ToplingTemp/Topling-66399-nPOzdZ 2024/08/20-00:02:01.687705 140500489848384 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00841/att-00/14620470.sst): first pass time = 0.76's, 67.496'MB/sec 2024/08/20-00:02:03.948399 140500489848384 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00841/att-00/14620470.sst): old prealloc_size = 73819750, real_size = 38941408 2024/08/20-00:02:03.948465 140500489848384 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00841/att-00/14620470.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 256213 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 6.67 raw-val = 0.0471 GB zip-val = 0.0372 GB avg-val = 184.00 avg-zval = 145.07 2024/08/20-00:02:04.413704 140500489848384 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00841/att-00/14620470.sst): second pass time = 2.26's, 20.861'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 86.383'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 52237.150'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.162'MB/sec write SST data time = 0.07's, 577.320'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.481'MB, throughput = 13592.062'MB/sec zip my value time = 2.26's, unzip length = 0.047'GB zip my value throughput = 20.861'MB/sec zip pipeline throughput = 164.767'MB/sec entries = 256213 avg-key = 16.00 avg-zkey = 6.67 avg-val = 184.00 avg-zval = 145.07 usrkeys = 256213 avg-key = 8.00 avg-zkey = 6.67 avg-val = 191.00 avg-zval = 145.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 256213 bytes = 832704 } seq expand size = 1793491 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0020 GB value = 0.0471 GB dict = 0.48 MB all = 0.0512 GB } __ZipSize{ index = 0.0017 GB value = 0.0372 GB dict = 0.48 MB all = 0.0402 GB } UnZip/Zip{ index = 1.1998 value = 1.2684 dict = 1.00 all = 1.2749 } Zip/UnZip{ index = 0.8335 value = 0.7884 dict = 1.00 all = 0.7844 } ---------------------------- total value len = 62.409776 GB avg = 0.180 KB (by entry num) total key len = 6.798226 GB avg = 0.020 KB total ukey len = 3.194242 GB avg = 0.008 KB total ukey num = 0.389925319 Billion total entry num = 0.346803327 Billion write speed all = 2.972442276 MB/sec (with seq num) write speed all = 2.853282312 MB/sec (without seq num) 2024/08/20-00:02:04.466183 140500489848384 [compaction_job.cc:1944] [default] [JOB 841] Generated table #14620470: 256213 keys, 40192845 bytes, temperature: kWarm 2024/08/20-00:02:04.466269 140500489848384 EVENT_LOG_v1 {"time_micros": 1724083324466225, "cf_name": "default", "job": 841, "event": "table_file_creation", "file_number": 14620470, "file_size": 40192845, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189535508443, "largest_seqno": 189601074082, "table_properties": {"data_size": 37168784, "index_size": 1708416, "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": 4099408, "raw_average_key_size": 16, "raw_value_size": 47143192, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 256213, "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": 1724083320, "oldest_key_time": 0, "file_creation_time": 1724083320, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14620470, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:02:04.487646 140500489848384 [compaction_job.cc:699] job-00841: subcompact[0], size: 0.091033 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00841/att-00 [14620469,14620470] 2024/08/20-00:02:04.533179 140500489848384 (Original Log Time 2024/08/20-00:01:56.666037) EVENT_LOG_v1 {"time_micros": 1724083316665992, "job": 841, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14620454], "files_L2": [14620372, 14620373], "score": 0.974888, "input_data_size": 103266510, "oldest_snapshot_seqno": 189601107858} 2024/08/20-00:02:04.533185 140500489848384 (Original Log Time 2024/08/20-00:02:04.532624) [compaction_job.cc:2018] [default] [JOB 841] Compacted 1@1 + 2@2 files to L2 => 91033496 bytes 2024/08/20-00:02:04.533187 140500489848384 (Original Log Time 2024/08/20-00:02:04.533091) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 13.2 rd, 11.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(26.7, 71.7 +0.0 blob) out(86.8 +0.0 blob), read-write-amplify(6.9) write-amplify(3.2) OK, records in: 594830, records dropped: 3072 output_compression: Snappy 2024/08/20-00:02:04.533199 140500489848384 (Original Log Time 2024/08/20-00:02:04.533149) EVENT_LOG_v1 {"time_micros": 1724083324533123, "cf": "default", "job": 841, "event": "compaction_finished", "compaction_time_micros": 7821626, "compaction_time_cpu_micros": 1465720, "output_level": 2, "num_output_files": 2, "total_output_size": 91033496, "num_input_records": 594830, "num_output_records": 591758, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 70637352, "file_range_sync_nanos": 0, "file_fsync_nanos": 2163, "file_prepare_write_nanos": 6905, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-00:02:04.669698 140500489848384 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":1724082090,"starts":1724083316,"executesMs":7974,"compactionJobId":841,"attempt":0,"compactionInputRawBytes":118966000,"compactionInputZipBytes":103266510,"compactionOutputRawBytes":0,"compactionOutputZipBytes":91033496,"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":"00-2e693e086bd5cd2fe16c2f27d00a7357-109e3f1e3b42e904-00"}}, response = 2024/08/20-00:02:04.669833 140500489848384 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00841/att-00: olev 2, work 7.974 s, result 7.004 ms, install 0.605 ms, input{raw 113.455 MiB zip 98.483 MiB}