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Posted to commits@doris.apache.org by "uchenily (via GitHub)" <gi...@apache.org> on 2025/11/13 10:57:00 UTC

[PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

uchenily opened a new pull request, #57996:
URL: https://github.com/apache/doris/pull/57996

   ### What problem does this PR solve?
   
   1. set eof flag based on _line_reader_eof rather than rows=0, to prevent unnecessary extra one call when reaching end of file during batch reading
   2. refactor CsvReader::get_next_block extract _process_one_line method to reduce code duplication
   
   Issue Number: close #xxx
   
   Related PR: #xxx
   
   Problem Summary:
   
   ### Release note
   
   None
   
   ### Check List (For Author)
   
   - Test <!-- At least one of them must be included. -->
       - [ ] Regression test
       - [ ] Unit Test
       - [ ] Manual test (add detailed scripts or steps below)
       - [ ] No need to test or manual test. Explain why:
           - [ ] This is a refactor/code format and no logic has been changed.
           - [ ] Previous test can cover this change.
           - [ ] No code files have been changed.
           - [ ] Other reason <!-- Add your reason?  -->
   
   - Behavior changed:
       - [ ] No.
       - [ ] Yes. <!-- Explain the behavior change -->
   
   - Does this need documentation?
       - [ ] No.
       - [ ] Yes. <!-- Add document PR link here. eg: https://github.com/apache/doris-website/pull/1214 -->
   
   ### Check List (For Reviewer who merge this PR)
   
   - [ ] Confirm the release note
   - [ ] Confirm test cases
   - [ ] Confirm document
   - [ ] Add branch pick label <!-- Add branch pick label that this PR should merge into -->
   
   


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "doris-robot (via GitHub)" <gi...@apache.org>.
doris-robot commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3540788743

   
   <details>
   <summary>TPC-H: <b>Total hot run time: 34699 ms</b></summary>
   
   ```
   machine: 'aliyun_ecs.c7a.8xlarge_32C64G'
   scripts: https://github.com/apache/doris/tree/master/tools/tpch-tools
   Tpch sf100 test result on commit 6f1008150c83d86de4c3e162abb4c622feff6249, data reload: false
   
   ------ Round 1 ----------------------------------
   q1	17609	5157	5039	5039
   q2	2037	316	209	209
   q3	10220	1261	716	716
   q4	10239	883	375	375
   q5	7480	2490	2308	2308
   q6	187	168	135	135
   q7	939	744	630	630
   q8	9364	1395	1162	1162
   q9	6926	5063	5104	5063
   q10	6821	2217	1816	1816
   q11	512	297	280	280
   q12	337	372	230	230
   q13	17775	3668	3054	3054
   q14	237	233	220	220
   q15	567	511	507	507
   q16	1002	1018	959	959
   q17	590	870	361	361
   q18	7695	7363	8116	7363
   q19	1275	989	567	567
   q20	363	364	237	237
   q21	4418	3383	2414	2414
   q22	1105	1085	1054	1054
   Total cold run time: 107698 ms
   Total hot run time: 34699 ms
   
   ----- Round 2, with runtime_filter_mode=off -----
   q1	5293	5322	5410	5322
   q2	257	330	233	233
   q3	2401	2901	2496	2496
   q4	1476	1927	1445	1445
   q5	4515	4441	4375	4375
   q6	222	175	126	126
   q7	2012	1852	1843	1843
   q8	2618	2497	2520	2497
   q9	7285	7356	7177	7177
   q10	2997	3274	2888	2888
   q11	568	540	481	481
   q12	656	737	571	571
   q13	3264	3646	3024	3024
   q14	275	290	264	264
   q15	531	494	473	473
   q16	991	1042	1017	1017
   q17	1102	1423	1356	1356
   q18	7532	7084	7074	7074
   q19	759	718	781	718
   q20	1897	1944	1829	1829
   q21	4892	4343	4253	4253
   q22	1094	1047	992	992
   Total cold run time: 52637 ms
   Total hot run time: 50454 ms
   ```
   </details>
   


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "doris-robot (via GitHub)" <gi...@apache.org>.
doris-robot commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3530598529

   
   <details>
   <summary>TPC-H: <b>Total hot run time: 33996 ms</b></summary>
   
   ```
   machine: 'aliyun_ecs.c7a.8xlarge_32C64G'
   scripts: https://github.com/apache/doris/tree/master/tools/tpch-tools
   Tpch sf100 test result on commit fc4fb368cfc29609f330792732b61550c3c95bc7, data reload: false
   
   ------ Round 1 ----------------------------------
   q1	17689	5168	4970	4970
   q2	2351	300	201	201
   q3	10138	1271	717	717
   q4	10257	904	376	376
   q5	7455	2299	2320	2299
   q6	183	169	135	135
   q7	893	761	627	627
   q8	9333	1306	1020	1020
   q9	6964	5121	5223	5121
   q10	7118	2220	1837	1837
   q11	515	307	296	296
   q12	338	366	232	232
   q13	17869	3640	3033	3033
   q14	227	233	209	209
   q15	595	510	507	507
   q16	1019	991	948	948
   q17	617	859	361	361
   q18	7509	7072	7144	7072
   q19	1226	927	555	555
   q20	341	333	233	233
   q21	3625	2553	2242	2242
   q22	1078	1012	1005	1005
   Total cold run time: 107340 ms
   Total hot run time: 33996 ms
   
   ----- Round 2, with runtime_filter_mode=off -----
   q1	5107	5128	5071	5071
   q2	251	328	237	237
   q3	2159	2660	2352	2352
   q4	1346	1758	1327	1327
   q5	4190	4426	4527	4426
   q6	228	174	133	133
   q7	1993	1943	1864	1864
   q8	2636	2653	2543	2543
   q9	7422	7389	7348	7348
   q10	3040	3204	2789	2789
   q11	593	553	524	524
   q12	722	779	597	597
   q13	3525	4063	3315	3315
   q14	296	312	301	301
   q15	559	512	505	505
   q16	1062	1133	1048	1048
   q17	1170	1509	1374	1374
   q18	7984	7662	7557	7557
   q19	790	807	792	792
   q20	1918	1960	1839	1839
   q21	4714	4411	4272	4272
   q22	1103	1019	1017	1017
   Total cold run time: 52808 ms
   Total hot run time: 51231 ms
   ```
   </details>
   


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "uchenily (via GitHub)" <gi...@apache.org>.
uchenily commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3568808390

   run p0


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-4526939859

   We're closing this PR because it hasn't been updated in a while.
   This isn't a judgement on the merit of the PR in any way. It's just a way of keeping the PR queue manageable.
   If you'd like to revive this PR, please reopen it and feel free a maintainer to remove the Stale tag!


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] closed pull request #57996: [refine](csv reader) Set eof flag based on _line_reader_eof
URL: https://github.com/apache/doris/pull/57996


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "doris-robot (via GitHub)" <gi...@apache.org>.
doris-robot commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3527335017

   
   <details>
   <summary>TPC-H: <b>Total hot run time: 34266 ms</b></summary>
   
   ```
   machine: 'aliyun_ecs.c7a.8xlarge_32C64G'
   scripts: https://github.com/apache/doris/tree/master/tools/tpch-tools
   Tpch sf100 test result on commit 744050cdbf3292e7865395d0d6a29b745e210151, data reload: false
   
   ------ Round 1 ----------------------------------
   q1	17618	5155	4964	4964
   q2	2019	315	207	207
   q3	10250	1289	743	743
   q4	10236	914	369	369
   q5	7567	2423	2320	2320
   q6	186	176	141	141
   q7	921	779	642	642
   q8	9365	1320	1037	1037
   q9	6961	5087	5222	5087
   q10	6829	2221	1834	1834
   q11	500	314	294	294
   q12	332	364	224	224
   q13	17767	3698	3079	3079
   q14	243	231	217	217
   q15	567	517	498	498
   q16	1022	1002	950	950
   q17	583	861	356	356
   q18	7441	7216	7216	7216
   q19	1078	973	556	556
   q20	363	344	242	242
   q21	4061	2552	2323	2323
   q22	1065	1064	967	967
   Total cold run time: 106974 ms
   Total hot run time: 34266 ms
   
   ----- Round 2, with runtime_filter_mode=off -----
   q1	5117	5100	5078	5078
   q2	253	325	242	242
   q3	2209	2682	2324	2324
   q4	1357	1765	1315	1315
   q5	4201	4407	4541	4407
   q6	216	174	134	134
   q7	2060	1998	1864	1864
   q8	2646	2567	2598	2567
   q9	7398	7343	7560	7343
   q10	2972	3227	2884	2884
   q11	612	552	523	523
   q12	730	784	665	665
   q13	3546	4003	3243	3243
   q14	307	309	282	282
   q15	549	498	483	483
   q16	1036	1145	1187	1145
   q17	1182	1525	1443	1443
   q18	7929	7856	7616	7616
   q19	794	803	868	803
   q20	2004	2141	1931	1931
   q21	5096	4706	4470	4470
   q22	1123	1046	1004	1004
   Total cold run time: 53337 ms
   Total hot run time: 51766 ms
   ```
   </details>
   


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "doris-robot (via GitHub)" <gi...@apache.org>.
doris-robot commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3527400332

   
   <details>
   <summary>ClickBench: <b>Total hot run time: 27.77 s</b></summary>
   
   ```
   machine: 'aliyun_ecs.c7a.8xlarge_32C64G'
   scripts: https://github.com/apache/doris/tree/master/tools/clickbench-tools
   ClickBench test result on commit 744050cdbf3292e7865395d0d6a29b745e210151, data reload: false
   
   query1	0.05	0.05	0.05
   query2	0.09	0.05	0.05
   query3	0.26	0.08	0.08
   query4	1.60	0.11	0.11
   query5	0.26	0.25	0.25
   query6	1.19	0.65	0.63
   query7	0.03	0.03	0.02
   query8	0.06	0.04	0.04
   query9	0.58	0.54	0.51
   query10	0.58	0.57	0.57
   query11	0.16	0.12	0.11
   query12	0.15	0.12	0.12
   query13	0.62	0.60	0.59
   query14	1.00	1.00	1.01
   query15	0.84	0.82	0.83
   query16	0.40	0.39	0.40
   query17	1.02	1.04	1.03
   query18	0.22	0.20	0.20
   query19	1.92	1.85	1.87
   query20	0.02	0.01	0.02
   query21	15.42	0.21	0.13
   query22	4.97	0.07	0.05
   query23	15.69	0.27	0.10
   query24	2.74	0.52	0.50
   query25	0.08	0.07	0.05
   query26	0.14	0.13	0.15
   query27	0.08	0.06	0.05
   query28	4.46	1.13	0.94
   query29	12.66	3.94	3.39
   query30	0.28	0.14	0.11
   query31	2.82	0.60	0.38
   query32	3.23	0.55	0.46
   query33	3.03	3.11	3.04
   query34	15.71	5.15	4.55
   query35	4.59	4.61	4.61
   query36	0.69	0.51	0.49
   query37	0.09	0.06	0.06
   query38	0.06	0.04	0.04
   query39	0.04	0.03	0.03
   query40	0.19	0.14	0.14
   query41	0.09	0.04	0.03
   query42	0.04	0.03	0.03
   query43	0.04	0.04	0.03
   Total cold run time: 98.19 s
   Total hot run time: 27.77 s
   ```
   </details>
   


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "hello-stephen (via GitHub)" <gi...@apache.org>.
hello-stephen commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3527755743

   # BE Regression && UT Coverage Report
   Increment line coverage `87.80% (36/41)` :tada:
   
   [Increment coverage report](http://coverage.selectdb-in.cc/coverage/57996_744050cdbf3292e7865395d0d6a29b745e210151_merge/increment_report/index.html)
   [Complete coverage report](http://coverage.selectdb-in.cc/coverage/57996_744050cdbf3292e7865395d0d6a29b745e210151_merge/report/index.html)
   | Category          | Coverage           |
   |-------------------|--------------------|
   | Function Coverage | 71.55% (24340/34019) |
   | Line Coverage     | 58.01% (252970/436049) |
   | Region Coverage   | 53.38% (210880/395047) |
   | Branch Coverage   | 54.67% (89988/164616) |


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "uchenily (via GitHub)" <gi...@apache.org>.
uchenily commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3527232966

   run buildall


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "doris-robot (via GitHub)" <gi...@apache.org>.
doris-robot commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3527381182

   
   <details>
   <summary>TPC-DS: <b>Total hot run time: 188089 ms</b></summary>
   
   ```
   machine: 'aliyun_ecs.c7a.8xlarge_32C64G'
   scripts: https://github.com/apache/doris/tree/master/tools/tpcds-tools
   TPC-DS sf100 test result on commit 744050cdbf3292e7865395d0d6a29b745e210151, data reload: false
   
   query1	1021	399	419	399
   query2	6557	1709	1721	1709
   query3	6763	223	223	223
   query4	26529	24155	23549	23549
   query5	4978	618	477	477
   query6	325	242	218	218
   query7	4666	497	296	296
   query8	308	253	255	253
   query9	8746	2606	2561	2561
   query10	533	337	289	289
   query11	15543	15018	14786	14786
   query12	180	123	116	116
   query13	1698	571	449	449
   query14	10805	9330	9238	9238
   query15	225	198	174	174
   query16	7583	708	575	575
   query17	1189	758	600	600
   query18	2025	423	318	318
   query19	205	198	169	169
   query20	128	122	125	122
   query21	214	131	118	118
   query22	4013	4082	4077	4077
   query23	34038	33006	33034	33006
   query24	8483	2395	2407	2395
   query25	581	511	448	448
   query26	1241	273	161	161
   query27	2751	514	345	345
   query28	4414	2231	2213	2213
   query29	791	610	522	522
   query30	309	230	198	198
   query31	901	848	739	739
   query32	84	74	69	69
   query33	587	383	323	323
   query34	790	852	527	527
   query35	828	840	754	754
   query36	942	999	909	909
   query37	125	111	86	86
   query38	3573	3489	3429	3429
   query39	1465	1405	1395	1395
   query40	218	128	116	116
   query41	61	60	62	60
   query42	126	120	121	120
   query43	508	505	471	471
   query44	1227	742	732	732
   query45	192	188	172	172
   query46	883	991	646	646
   query47	1753	1761	1696	1696
   query48	392	415	332	332
   query49	794	498	421	421
   query50	635	690	402	402
   query51	3891	3977	3916	3916
   query52	108	113	105	105
   query53	244	265	205	205
   query54	301	304	280	280
   query55	85	86	86	86
   query56	330	326	312	312
   query57	1179	1182	1112	1112
   query58	285	272	269	269
   query59	2559	2680	2503	2503
   query60	349	348	331	331
   query61	161	153	160	153
   query62	812	710	675	675
   query63	231	196	197	196
   query64	4435	1164	839	839
   query65	4029	3939	3939	3939
   query66	1136	438	332	332
   query67	15164	15197	14855	14855
   query68	4621	899	604	604
   query69	506	337	300	300
   query70	1338	1296	1280	1280
   query71	429	347	322	322
   query72	6065	5110	5117	5110
   query73	621	591	366	366
   query74	8910	9013	8649	8649
   query75	3321	3343	2793	2793
   query76	3275	1164	715	715
   query77	523	405	318	318
   query78	9600	9945	8935	8935
   query79	2092	831	620	620
   query80	1687	576	508	508
   query81	591	273	237	237
   query82	405	156	128	128
   query83	367	268	251	251
   query84	255	112	94	94
   query85	932	485	438	438
   query86	467	311	285	285
   query87	3682	3743	3656	3656
   query88	2903	2287	2265	2265
   query89	389	330	291	291
   query90	1932	222	218	218
   query91	168	163	132	132
   query92	80	71	64	64
   query93	1844	1007	645	645
   query94	774	456	356	356
   query95	390	329	315	315
   query96	493	583	287	287
   query97	2907	2988	2863	2863
   query98	232	221	213	213
   query99	1314	1429	1320	1320
   Total cold run time: 271338 ms
   Total hot run time: 188089 ms
   ```
   </details>
   


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "uchenily (via GitHub)" <gi...@apache.org>.
uchenily commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3530374873

   run p0


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "doris-robot (via GitHub)" <gi...@apache.org>.
doris-robot commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3530627290

   
   <details>
   <summary>ClickBench: <b>Total hot run time: 27.17 s</b></summary>
   
   ```
   machine: 'aliyun_ecs.c7a.8xlarge_32C64G'
   scripts: https://github.com/apache/doris/tree/master/tools/clickbench-tools
   ClickBench test result on commit fc4fb368cfc29609f330792732b61550c3c95bc7, data reload: false
   
   query1	0.06	0.04	0.05
   query2	0.11	0.06	0.05
   query3	0.26	0.08	0.08
   query4	1.61	0.12	0.11
   query5	0.28	0.24	0.24
   query6	1.16	0.64	0.63
   query7	0.03	0.02	0.03
   query8	0.05	0.05	0.05
   query9	0.61	0.51	0.50
   query10	0.58	0.57	0.56
   query11	0.17	0.12	0.11
   query12	0.16	0.12	0.12
   query13	0.63	0.60	0.61
   query14	1.02	1.01	1.01
   query15	0.85	0.83	0.82
   query16	0.39	0.40	0.39
   query17	1.00	1.01	1.03
   query18	0.22	0.20	0.19
   query19	1.88	1.83	1.75
   query20	0.02	0.01	0.01
   query21	15.48	0.19	0.12
   query22	4.98	0.07	0.04
   query23	15.68	0.25	0.10
   query24	3.10	0.99	0.26
   query25	0.08	0.07	0.05
   query26	0.14	0.13	0.14
   query27	0.06	0.05	0.04
   query28	3.99	1.14	0.93
   query29	12.58	3.99	3.26
   query30	0.29	0.14	0.12
   query31	2.82	0.59	0.38
   query32	3.24	0.55	0.46
   query33	2.99	3.10	3.12
   query34	15.81	5.16	4.49
   query35	4.55	4.52	4.55
   query36	0.70	0.51	0.51
   query37	0.10	0.07	0.07
   query38	0.07	0.04	0.04
   query39	0.03	0.03	0.03
   query40	0.18	0.14	0.14
   query41	0.09	0.03	0.03
   query42	0.04	0.03	0.03
   query43	0.05	0.04	0.03
   Total cold run time: 98.14 s
   Total hot run time: 27.17 s
   ```
   </details>
   


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "doris-robot (via GitHub)" <gi...@apache.org>.
doris-robot commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3540832585

   
   <details>
   <summary>TPC-DS: <b>Total hot run time: 190654 ms</b></summary>
   
   ```
   machine: 'aliyun_ecs.c7a.8xlarge_32C64G'
   scripts: https://github.com/apache/doris/tree/master/tools/tpcds-tools
   TPC-DS sf100 test result on commit 6f1008150c83d86de4c3e162abb4c622feff6249, data reload: false
   
   query1	1059	428	416	416
   query2	6599	1727	1694	1694
   query3	6755	233	231	231
   query4	26936	23719	23337	23337
   query5	4444	707	538	538
   query6	361	242	221	221
   query7	4645	529	333	333
   query8	307	259	245	245
   query9	8673	2982	2962	2962
   query10	504	365	314	314
   query11	16271	15244	15017	15017
   query12	215	144	124	124
   query13	1685	571	452	452
   query14	11325	9409	9429	9409
   query15	206	206	182	182
   query16	7693	694	480	480
   query17	1230	812	624	624
   query18	2050	450	354	354
   query19	215	208	193	193
   query20	137	131	134	131
   query21	223	139	124	124
   query22	3960	4178	4045	4045
   query23	34539	32766	32928	32766
   query24	8326	2411	2440	2411
   query25	624	542	470	470
   query26	1241	286	178	178
   query27	2741	521	386	386
   query28	4374	2292	2258	2258
   query29	797	648	510	510
   query30	361	235	224	224
   query31	930	799	709	709
   query32	93	81	82	81
   query33	600	421	368	368
   query34	826	863	544	544
   query35	873	881	767	767
   query36	968	1002	914	914
   query37	138	126	103	103
   query38	3681	3714	3616	3616
   query39	1492	1438	1431	1431
   query40	236	145	129	129
   query41	66	61	61	61
   query42	137	121	121	121
   query43	472	507	482	482
   query44	1299	803	809	803
   query45	197	190	181	181
   query46	919	1021	672	672
   query47	1788	1793	1724	1724
   query48	401	446	332	332
   query49	792	559	425	425
   query50	676	688	421	421
   query51	4103	4013	4010	4010
   query52	118	127	111	111
   query53	248	286	204	204
   query54	338	323	308	308
   query55	100	103	96	96
   query56	381	359	371	359
   query57	1206	1191	1133	1133
   query58	323	301	303	301
   query59	2512	2660	2565	2565
   query60	400	398	378	378
   query61	197	193	192	192
   query62	805	766	694	694
   query63	242	206	206	206
   query64	4609	1313	1011	1011
   query65	4143	4070	3994	3994
   query66	1146	486	377	377
   query67	15190	15073	15002	15002
   query68	8191	957	639	639
   query69	524	365	324	324
   query70	1351	1285	1342	1285
   query71	456	369	349	349
   query72	6099	4855	4827	4827
   query73	637	588	373	373
   query74	8989	8997	8837	8837
   query75	3354	3384	2834	2834
   query76	3310	1178	796	796
   query77	498	427	347	347
   query78	9864	9936	9169	9169
   query79	2653	938	640	640
   query80	732	611	553	553
   query81	535	285	253	253
   query82	240	173	142	142
   query83	278	281	264	264
   query84	263	126	96	96
   query85	898	500	473	473
   query86	378	336	290	290
   query87	3807	3827	3636	3636
   query88	3841	2272	2249	2249
   query89	408	336	303	303
   query90	2018	245	232	232
   query91	169	171	135	135
   query92	94	81	79	79
   query93	2258	1015	681	681
   query94	705	454	323	323
   query95	431	357	332	332
   query96	495	627	285	285
   query97	2952	3007	2922	2922
   query98	271	228	226	226
   query99	1336	1408	1306	1306
   Total cold run time: 279176 ms
   Total hot run time: 190654 ms
   ```
   </details>
   


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "uchenily (via GitHub)" <gi...@apache.org>.
uchenily commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3530531010

   run buildall


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "doris-robot (via GitHub)" <gi...@apache.org>.
doris-robot commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3530618992

   
   <details>
   <summary>TPC-DS: <b>Total hot run time: 188561 ms</b></summary>
   
   ```
   machine: 'aliyun_ecs.c7a.8xlarge_32C64G'
   scripts: https://github.com/apache/doris/tree/master/tools/tpcds-tools
   TPC-DS sf100 test result on commit fc4fb368cfc29609f330792732b61550c3c95bc7, data reload: false
   
   query1	1127	421	387	387
   query2	6640	1671	1704	1671
   query3	6827	224	227	224
   query4	26265	23292	23495	23292
   query5	4398	623	458	458
   query6	333	238	231	231
   query7	4670	505	293	293
   query8	316	284	260	260
   query9	8683	2591	2600	2591
   query10	485	339	297	297
   query11	15746	15155	14944	14944
   query12	174	128	114	114
   query13	1691	590	453	453
   query14	10558	9345	9281	9281
   query15	198	189	172	172
   query16	7224	679	512	512
   query17	1296	799	653	653
   query18	2002	432	336	336
   query19	217	212	200	200
   query20	146	137	129	129
   query21	269	133	118	118
   query22	3994	4173	4026	4026
   query23	33624	32937	33138	32937
   query24	8536	2425	2478	2425
   query25	609	546	488	488
   query26	1280	282	170	170
   query27	2699	496	366	366
   query28	4467	2208	2203	2203
   query29	877	644	507	507
   query30	373	224	196	196
   query31	881	817	724	724
   query32	81	73	75	73
   query33	654	369	336	336
   query34	811	856	535	535
   query35	808	849	766	766
   query36	917	985	903	903
   query37	147	110	86	86
   query38	3461	3550	3460	3460
   query39	1462	1415	1431	1415
   query40	230	136	121	121
   query41	67	60	60	60
   query42	123	109	113	109
   query43	499	515	478	478
   query44	1244	746	743	743
   query45	200	196	175	175
   query46	894	1002	659	659
   query47	1755	1806	1768	1768
   query48	391	446	321	321
   query49	798	520	428	428
   query50	645	682	397	397
   query51	3913	3955	3945	3945
   query52	110	120	105	105
   query53	252	270	189	189
   query54	310	300	278	278
   query55	89	85	88	85
   query56	325	324	314	314
   query57	1166	1197	1102	1102
   query58	293	275	270	270
   query59	2593	2641	2561	2561
   query60	338	357	334	334
   query61	167	165	202	165
   query62	797	723	664	664
   query63	232	198	195	195
   query64	4472	1150	863	863
   query65	4065	3921	3961	3921
   query66	1181	438	338	338
   query67	15364	15031	15024	15024
   query68	8267	936	599	599
   query69	482	337	295	295
   query70	1367	1270	1314	1270
   query71	649	337	331	331
   query72	6044	5017	5038	5017
   query73	698	629	363	363
   query74	9043	9206	8865	8865
   query75	3958	3333	2866	2866
   query76	3608	1150	725	725
   query77	815	421	323	323
   query78	9516	9760	8898	8898
   query79	2629	845	613	613
   query80	702	574	550	550
   query81	516	273	232	232
   query82	219	164	133	133
   query83	258	261	248	248
   query84	257	116	100	100
   query85	982	499	447	447
   query86	390	307	313	307
   query87	3778	3740	3630	3630
   query88	3858	2298	2211	2211
   query89	444	333	296	296
   query90	1932	225	224	224
   query91	167	169	140	140
   query92	85	72	69	69
   query93	2222	979	638	638
   query94	647	452	350	350
   query95	422	331	323	323
   query96	490	571	284	284
   query97	2888	2999	2865	2865
   query98	301	224	205	205
   query99	1335	1411	1300	1300
   Total cold run time: 276428 ms
   Total hot run time: 188561 ms
   ```
   </details>
   


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "uchenily (via GitHub)" <gi...@apache.org>.
uchenily commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3531272719

   run check_coverage


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "uchenily (via GitHub)" <gi...@apache.org>.
uchenily commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3531270612

   run external


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "Thearas (via GitHub)" <gi...@apache.org>.
Thearas commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3527219270

   
   Thank you for your contribution to Apache Doris.
   Don't know what should be done next? See [How to process your PR](https://cwiki.apache.org/confluence/display/DORIS/How+to+process+your+PR).
   
   Please clearly describe your PR:
   1. What problem was fixed (it's best to include specific error reporting information). How it was fixed.
   2. Which behaviors were modified. What was the previous behavior, what is it now, why was it modified, and what possible impacts might there be.
   3. What features were added. Why was this function added?
   4. Which code was refactored and why was this part of the code refactored?
   5. Which functions were optimized and what is the difference before and after the optimization?
       


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "hello-stephen (via GitHub)" <gi...@apache.org>.
hello-stephen commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3527514992

   # BE UT Coverage Report
   Increment line coverage `0.00% (0/41)` :tada:
   
   [Increment coverage report](http://coverage.selectdb-in.cc/coverage/744050cdbf3292e7865395d0d6a29b745e210151_744050cdbf3292e7865395d0d6a29b745e210151/increment_report/index.html)
   [Complete coverage report](http://coverage.selectdb-in.cc/coverage/744050cdbf3292e7865395d0d6a29b745e210151_744050cdbf3292e7865395d0d6a29b745e210151/report/index.html)
   | Category          | Coverage           |
   |-------------------|--------------------|
   | Function Coverage | 52.80% (18280/34619) |
   | Line Coverage     | 38.17% (166198/435373) |
   | Region Coverage   | 33.16% (129180/389536) |
   | Branch Coverage   | 33.90% (55439/163541) |


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "doris-robot (via GitHub)" <gi...@apache.org>.
doris-robot commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3540853783

   
   <details>
   <summary>ClickBench: <b>Total hot run time: 27.54 s</b></summary>
   
   ```
   machine: 'aliyun_ecs.c7a.8xlarge_32C64G'
   scripts: https://github.com/apache/doris/tree/master/tools/clickbench-tools
   ClickBench test result on commit 6f1008150c83d86de4c3e162abb4c622feff6249, data reload: false
   
   query1	0.05	0.05	0.06
   query2	0.09	0.05	0.05
   query3	0.26	0.09	0.08
   query4	1.61	0.11	0.11
   query5	0.26	0.25	0.25
   query6	1.16	0.65	0.65
   query7	0.03	0.02	0.02
   query8	0.06	0.05	0.06
   query9	0.59	0.54	0.51
   query10	0.57	0.58	0.58
   query11	0.17	0.12	0.12
   query12	0.15	0.11	0.13
   query13	0.62	0.61	0.60
   query14	1.00	1.01	1.00
   query15	0.87	0.84	0.84
   query16	0.39	0.41	0.40
   query17	1.01	1.00	1.01
   query18	0.22	0.20	0.21
   query19	1.94	1.81	1.81
   query20	0.02	0.01	0.02
   query21	15.45	0.21	0.14
   query22	4.97	0.08	0.05
   query23	15.69	0.27	0.11
   query24	2.81	1.15	0.30
   query25	0.07	0.07	0.06
   query26	0.15	0.13	0.13
   query27	0.06	0.06	0.05
   query28	4.31	1.21	0.96
   query29	12.62	3.87	3.29
   query30	0.29	0.16	0.11
   query31	2.82	0.61	0.39
   query32	3.24	0.56	0.47
   query33	3.12	3.01	3.08
   query34	15.84	5.16	4.59
   query35	4.56	4.59	4.59
   query36	0.69	0.50	0.49
   query37	0.09	0.06	0.07
   query38	0.07	0.04	0.04
   query39	0.04	0.03	0.03
   query40	0.18	0.14	0.14
   query41	0.09	0.04	0.03
   query42	0.04	0.03	0.03
   query43	0.04	0.04	0.03
   Total cold run time: 98.31 s
   Total hot run time: 27.54 s
   ```
   </details>
   


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "doris-robot (via GitHub)" <gi...@apache.org>.
doris-robot commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3540932677

   # BE UT Coverage Report
   Increment line coverage `0.00% (0/41)` :tada:
   
   [Increment coverage report](http://coverage.selectdb-in.cc/coverage/6f1008150c83d86de4c3e162abb4c622feff6249_6f1008150c83d86de4c3e162abb4c622feff6249/increment_report/index.html)
   [Complete coverage report](http://coverage.selectdb-in.cc/coverage/6f1008150c83d86de4c3e162abb4c622feff6249_6f1008150c83d86de4c3e162abb4c622feff6249/report/index.html)
   | Category          | Coverage           |
   |-------------------|--------------------|
   | Function Coverage | 52.75% (18274/34644) |
   | Line Coverage     | 38.13% (166122/435707) |
   | Region Coverage   | 33.09% (129149/390350) |
   | Branch Coverage   | 33.84% (55407/163742) |


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "hello-stephen (via GitHub)" <gi...@apache.org>.
hello-stephen commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3541259442

   # BE Regression && UT Coverage Report
   Increment line coverage `87.80% (36/41)` :tada:
   
   [Increment coverage report](http://coverage.selectdb-in.cc/coverage/57996_6f1008150c83d86de4c3e162abb4c622feff6249_merge/increment_report/index.html)
   [Complete coverage report](http://coverage.selectdb-in.cc/coverage/57996_6f1008150c83d86de4c3e162abb4c622feff6249_merge/report/index.html)
   | Category          | Coverage           |
   |-------------------|--------------------|
   | Function Coverage | 71.49% (24338/34044) |
   | Line Coverage     | 57.97% (252950/436381) |
   | Region Coverage   | 53.16% (210427/395854) |
   | Branch Coverage   | 54.55% (89910/164817) |


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "uchenily (via GitHub)" <gi...@apache.org>.
uchenily commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3540681286

   run buildall


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Re: [PR] [refine](csv reader) Set eof flag based on _line_reader_eof [doris]

Posted by "hello-stephen (via GitHub)" <gi...@apache.org>.
hello-stephen commented on PR #57996:
URL: https://github.com/apache/doris/pull/57996#issuecomment-3568953976

   # BE Regression && UT Coverage Report
   Increment line coverage `87.80% (36/41)` :tada:
   
   [Increment coverage report](http://coverage.selectdb-in.cc/coverage/57996_6f1008150c83d86de4c3e162abb4c622feff6249_merge/increment_report/index.html)
   [Complete coverage report](http://coverage.selectdb-in.cc/coverage/57996_6f1008150c83d86de4c3e162abb4c622feff6249_merge/report/index.html)
   | Category          | Coverage           |
   |-------------------|--------------------|
   | Function Coverage | 71.48% (24335/34044) |
   | Line Coverage     | 57.96% (252928/436381) |
   | Region Coverage   | 53.15% (210396/395854) |
   | Branch Coverage   | 54.55% (89903/164817) |


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