[fix](feservice) Pick remove connect context (#33583)

[mymeiyi]

Pick #33583

[doris-robot]

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[mymeiyi]

run buildall

[doris-robot]

TPC-H: Total hot run time: 50501 ms

machine: 'aliyun_ecs.c7a.8xlarge_32C64G'
scripts: https://github.com/apache/doris/tree/master/tools/tpch-tools
Tpch sf100 test result on commit feb6ea2eda31447eeeb00e35031716da458852b8, data reload: false

------ Round 1 ----------------------------------
q1	17539	4392	4392	4392
q2	2066	161	152	152
q3	10257	1881	1952	1881
q4	10101	1296	1334	1296
q5	9105	3969	4085	3969
q6	246	136	135	135
q7	2170	1767	1668	1668
q8	9663	2769	2735	2735
q9	10667	10418	10415	10415
q10	8626	3501	3523	3501
q11	429	252	252	252
q12	475	310	312	310
q13	18355	4027	4051	4027
q14	370	332	322	322
q15	504	466	459	459
q16	683	575	581	575
q17	1145	960	979	960
q18	7279	6999	6994	6994
q19	1789	1623	1575	1575
q20	541	321	304	304
q21	4480	4167	4119	4119
q22	534	460	461	460
Total cold run time: 117024 ms
Total hot run time: 50501 ms

----- Round 2, with runtime_filter_mode=off -----
q1	4337	4315	4332	4315
q2	328	225	224	224
q3	4218	4173	4179	4173
q4	2796	2788	2798	2788
q5	7113	7118	7162	7118
q6	237	124	124	124
q7	3277	2913	2850	2850
q8	4413	4449	4520	4449
q9	16896	16842	16717	16717
q10	4278	4267	4305	4267
q11	773	704	693	693
q12	1038	855	884	855
q13	7046	3766	3767	3766
q14	444	416	415	415
q15	516	464	456	456
q16	750	687	678	678
q17	3877	3887	3923	3887
q18	8854	8893	8860	8860
q19	1762	1738	1664	1664
q20	2418	2145	2136	2136
q21	8635	8618	8571	8571
q22	1058	951	983	951
Total cold run time: 85064 ms
Total hot run time: 79957 ms

[doris-robot]

TPC-DS: Total hot run time: 204788 ms

machine: 'aliyun_ecs.c7a.8xlarge_32C64G'
scripts: https://github.com/apache/doris/tree/master/tools/tpcds-tools
TPC-DS sf100 test result on commit feb6ea2eda31447eeeb00e35031716da458852b8, data reload: false

query1	955	400	396	396
query2	6543	2932	2525	2525
query3	6923	208	207	207
query4	20395	18184	18127	18127
query5	19738	6616	6628	6616
query6	312	243	259	243
query7	4154	303	308	303
query8	404	396	409	396
query9	3117	2658	2600	2600
query10	441	314	295	295
query11	11282	10677	10709	10677
query12	125	81	79	79
query13	5617	689	697	689
query14	17611	13710	13957	13710
query15	366	260	255	255
query16	6441	304	265	265
query17	1492	1501	886	886
query18	2252	413	413	413
query19	217	159	153	153
query20	81	79	86	79
query21	198	99	97	97
query22	5211	5068	4928	4928
query23	32821	32305	32127	32127
query24	7073	6639	6698	6639
query25	546	433	431	431
query26	527	168	169	168
query27	1898	299	300	299
query28	6157	2353	2297	2297
query29	2853	2857	2869	2857
query30	247	174	168	168
query31	938	747	797	747
query32	69	66	62	62
query33	415	277	265	265
query34	840	476	496	476
query35	1184	945	921	921
query36	1226	1190	1247	1190
query37	92	65	72	65
query38	3039	2919	2914	2914
query39	1360	1320	1314	1314
query40	216	99	98	98
query41	46	45	46	45
query42	95	89	95	89
query43	703	754	740	740
query44	1163	724	739	724
query45	246	243	244	243
query46	1221	970	986	970
query47	1862	1903	1713	1713
query48	1015	731	702	702
query49	622	379	373	373
query50	859	625	603	603
query51	4771	4668	4691	4668
query52	100	86	69	69
query53	454	327	343	327
query54	2670	2473	2536	2473
query55	89	84	84	84
query56	240	233	210	210
query57	1159	1119	1096	1096
query58	223	216	207	207
query59	4402	3832	4039	3832
query60	208	216	222	216
query61	97	93	94	93
query62	831	495	487	487
query63	491	347	355	347
query64	4227	1574	1479	1479
query65	3737	3594	3607	3594
query66	697	386	373	373
query67	16055	17948	15225	15225
query68	8821	654	640	640
query69	583	358	375	358
query70	1747	1523	1426	1426
query71	413	313	311	311
query72	6588	3504	3507	3504
query73	730	323	315	315
query74	6296	5781	5825	5781
query75	5240	3778	3702	3702
query76	5398	1096	1168	1096
query77	881	259	264	259
query78	12503	11568	16590	11568
query79	6635	644	643	643
query80	1064	414	416	414
query81	493	246	245	245
query82	391	106	100	100
query83	169	134	134	134
query84	263	76	74	74
query85	895	333	339	333
query86	342	299	309	299
query87	3257	3034	3056	3034
query88	4236	2338	2324	2324
query89	365	319	316	316
query90	1923	222	222	222
query91	175	138	153	138
query92	62	57	53	53
query93	1075	585	570	570
query94	716	215	213	213
query95	1153	1084	1062	1062
query96	643	333	341	333
query97	6447	6310	6368	6310
query98	203	179	176	176
query99	2924	876	919	876
Total cold run time: 306290 ms
Total hot run time: 204788 ms

[doris-robot]

ClickBench: Total hot run time: 30.52 s

machine: 'aliyun_ecs.c7a.8xlarge_32C64G'
scripts: https://github.com/apache/doris/tree/master/tools/clickbench-tools
ClickBench test result on commit feb6ea2eda31447eeeb00e35031716da458852b8, data reload: false

query1	0.02	0.02	0.02
query2	0.07	0.02	0.02
query3	0.25	0.05	0.05
query4	1.79	0.06	0.06
query5	0.55	0.53	0.52
query6	1.24	0.62	0.63
query7	0.01	0.01	0.01
query8	0.04	0.03	0.02
query9	0.54	0.49	0.48
query10	0.53	0.54	0.54
query11	0.12	0.09	0.09
query12	0.12	0.09	0.09
query13	0.63	0.62	0.62
query14	0.78	0.80	0.81
query15	0.78	0.77	0.76
query16	0.37	0.38	0.37
query17	1.00	1.03	1.00
query18	0.21	0.24	0.26
query19	1.92	1.86	1.86
query20	0.02	0.01	0.01
query21	15.48	0.56	0.54
query22	2.10	2.67	1.44
query23	16.95	1.01	0.88
query24	7.96	1.10	1.07
query25	0.41	0.12	0.07
query26	0.73	0.17	0.15
query27	0.04	0.04	0.03
query28	5.07	0.76	0.72
query29	12.85	2.38	2.07
query30	0.57	0.56	0.53
query31	2.83	0.41	0.38
query32	3.38	0.51	0.50
query33	3.11	3.08	3.12
query34	15.27	4.82	4.78
query35	4.85	4.82	4.87
query36	1.06	1.04	1.03
query37	0.06	0.04	0.05
query38	0.03	0.02	0.02
query39	0.02	0.01	0.01
query40	0.16	0.15	0.15
query41	0.07	0.01	0.02
query42	0.02	0.01	0.01
query43	0.02	0.02	0.01
Total cold run time: 104.03 s
Total hot run time: 30.52 s

[doris-robot]

Load test result on machine: 'aliyun_ecs.c7a.8xlarge_32C64G'

Load test result on commit feb6ea2eda31447eeeb00e35031716da458852b8 with default session variables
Stream load json:         20 seconds loaded 2358488459 Bytes, about 112 MB/s
Stream load orc:          58 seconds loaded 1101869774 Bytes, about 18 MB/s
Stream load parquet:      31 seconds loaded 861443392 Bytes, about 26 MB/s
Insert into select:       21.2 seconds inserted 10000000 Rows, about 471K ops/s