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17
•
asked Dec 24, 2024
selectdb-doris-2.0.9,select不支持子查询的字段?
selectdb-doris-2.0.9
query
2.0
0
votes
1
answers
68
views
zlhxxx
176
•
asked Dec 24, 2024
Doris 2.1.7 Docker 部署 Doris,下掉重启失败
这是部署文件 version: "3" services: fe: image: apache/doris:doris-fe-2.1.7 hostname: fe networks: doris-network: ipv4_address: 172.18.0.100 ports: - "8030:8030" - "9030:9030" environment: - FE_SERVERS=fe1:172.18.0.100:9010...
2.1
install
0
votes
2
answers
104
views
echoLss
7
•
asked Dec 24, 2024
be异常挂掉,报错mmap(958, 0, 234) failed: 没有那个设备
be异常终止,be.out报错信息如下: start time: 2024年 12月 23日 星期一 13:43:04 CST SLF4J: Class path contains multiple SLF4J bindings. SLF4J: Found binding in [jar:file:/data01/doris/be/lib/hadoop_hdfs/common/lib/slf4j-reload4j-1.7.36.jar!/org/slf4j/impl/Stat...
1.2
0
votes
2
answers
89
views
____
27
•
asked Dec 24, 2024
doris-flink-connector 查询doris下推异常
flink版本1.16.2;flink-doris-connector-1.16版本24.0.1;doris版本:2.1.6或2.1.7 使用参数doris.filter.query报错如下: {code...}
2.1
0
votes
2
answers
94
views
maketubu77
3
•
asked Dec 24, 2024
创建ROUTINE LOAD任务,接入kafka数据发现有丢数据的情况
doris 版本 Git : git://VM-0-117-ubuntu@22edcabbb007e8878649f071b67b3cc1f5b010a2 Version : doris-2.0.11 BuildInfo : VM-0-117-ubuntu BuildTime : Sun, 02 Jun 2024 10:11:07 CST ROUTINE LOAD任务创建语句 {code...}
ingestion
2.0
0
votes
1
answers
114
views
Z.Lee
1
•
asked Dec 24, 2024
查询表报no queryable replica found in tablet
Query execution failed Reason: SQL 错误[1105] [HY000]:errCode = 2, detailMessage = Failed to get scan range, no queryable replica found in tablet: 18502823. Reason: Visible Replicas:Visible version: 13018, Replicas: [replicald=18502824, backe...
2.1
query
0
votes
1
answers
66
views
zjg2024
1
•
asked Dec 23, 2024
wait catalog to be ready. feType:UNKNOWN
三台机器的集群 1fe 3be fe的机器重启后就报这个启动不了
3.0
cluster
0
votes
1
answers
70
views
tzwyx
1
•
asked Dec 23, 2024
Flink批处理从doris里读数据然后写到Doris里另外一个表里,但是原始表4亿数据,写了4千万数据就finished了
Flink批处理从doris里读数据然后写到Doris里另外一个表里,但是原始表4亿数据,写了4千万数据就finished了,两个表均为unique模型,使用的是同一个字段作为主键,使用table api方式,insert into select from,在原表基础上做了case处理,没有任何报错信息,flink版本1.18,Doris版本2.0.11
storage
catalog
2.0
0
votes
1
answers
88
views
linbai
1
•
asked Dec 23, 2024
数据实时可见场景,compaction_promotion_size_mbytes 参数优化建议值
从 [https://doris.apache.org/zh-CN/blog/Flink-realtime-write和Apache Doris 1.1 特性揭秘:Flink 实时写入如何兼顾高吞吐和低延时] 提到: 数据实时可见场景 对延迟要求特别严格的场景,比如秒级别数据同步,通常意味着单次导入文件较小,此时建议调小 cumulative_size_based_promotion_min_size_mbytes,单位是 MB,默认 64,可以设置成 8,能够很大程度提升 ...
2.1
ingestion
0
votes
1
answers
81
views
yckonnnnnn
11
•
asked Dec 23, 2024
Doris2.0分区表问题
分区表需要分区的字段类型如果是DATETIME格式,但是创建分区字段的时候,必须要DATE格式才能创建,这个有什么好的办法可以保留原始的datetime格式吗? 经过测试发现主键模型好像无法创建分区,切换成明细模型就可以。代码如下: -- 订单信息 CREATE TABLE pims_shop_goods_consume_detail111 ( uuid INT COMMENT '主键id', account_id INT COMMENT 'XXX&#...
2.0
0
votes
1
answers
75
views
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