kyle.zhang 1

• asked Jan 14, 2025

2.1.7 版本同时执行coalesce和STDDEV_POP出现类型错误

建表语句： {code...} 出现错误： errCode = 2, detailMessage = (doris-be-cn-0.doris-be-cn.dataplatform.svc.cluster.local)[INTERNAL_ERROR]output type not match expr type , col name , expected type Float64 , real type Nullable(Float64)

2.1

0 votes

1 answers

55 views

linzi 3

• asked Jan 14, 2025

2.1.7，分区数据冷备到hdfs，部分tablet冷备有问题，cannot read cooldown meta: [INTERNAL_ERROR]malformed tablet meta

doris 2.1.7 部分tablet的副本数据显示还是在local be日志报错 I20250114 10:04:04.791726 107780 tablet.cpp:2451] cannot read cooldown meta: [INTERNAL_ERROR]malformed tablet meta , path=/data/24763/24765.0.meta {code...} /../../../include/c++/11/bits/unique_ptr...

resource-admin 2.1

0 votes

1 answers

31 views

maomaoxiaoxiao 1

• asked Jan 14, 2025

求助：doris2.1写入速度无法提高

我在使用doris-flink-connector写doris双节点集群，写入速度一直在约40w/s左右无法提高了，be节点的cpu（48核）只有25%，磁盘和网络都有很大的富余，请问有什么地方提议进一步优化呢？或者我的配置哪里需要修改呢？谢谢 我的be节点配置： push_worker_count_high_priority = 24 push_worker_count_normal_priority = 24 streaming_load_json_max_mb = 10...

2.1 ingestion performance

0 votes

2 answers

147 views

gongjiayun 3

• asked Jan 14, 2025

Flink Doris Connector数据同步，UNIQUE KEY(id, accounting_period) 模型，数据同步后出现相同的id

flink版本1.20.0，doris版本3.0.3 /etc/docker/flink-1.20.0/bin/flink run -Dexecution.checkpointing.interval=10s -Dparallelism.default=1 -c org.apache.doris.flink.tools.cdc.CdcTools /etc/docker/flink-1.20.0/lib/flink-doris-connector-1.20-24.1.0.jar...

3.0 ingestion

0 votes

3 answers

55 views

yugunsung 117

• asked Jan 14, 2025

parallel_fragment_exec_instance_num和parallel_pipeline_task_num这两个配置的区别？

版本：2.0.12 parallel_fragment_exec_instance_num的默认值为1，parallel_pipeline_task_num默认值为0。 这两个配置项有什么区别？设置成多少比较合适？

2.0

0 votes

1 answers

60 views

Doris9 7

• asked Jan 14, 2025

编译Doris be代码使用哪个版本的Docker镜像

[https://doris.apache.org/zh-CN/community/source-install/compilation-with-docker 看到使用文档中推荐使用Docker编译Doris,我当前要编译的是Doris-2.1.5-rc02这个版本，请问应该使用哪个版本的Docker镜像 https://hub.docker.com/r/apache/doris/tags] 请问build-env-for-2.0与build-env-for-2.4这两个镜...

2.1 compilation

0 votes

1 answers

50 views

huagang 1

• asked Jan 13, 2025

[源码构建] 在构建 3.0.3-rc04 版本出现错误："no matching constructor for initialization of 'lucene::index::IndexWriter'"

环境 os: registry.access.redhat.com/ubi9 ldb-toolchain: 0.21 java: 17 doris: 3.0.3-rc04 构建脚本 {code...} 附加说明 由于我不熟悉 cpp ，所以简单的让 copilot 分析了一下。

3.0 install compilation

0 votes

2 answers

83 views

BingzZ 11

• asked Jan 13, 2025

2.1.7，push_type=DELETE|error=[E-235]failed to push data. version count: 2002, exceed limit: 2000, tablet: 45663756

Doris版本2.1.7 往doris写数据，先删后写，卡在delete语句一直在执行中，日志报错： W20250113 18:57:15.218466 68976 task_worker_pool.cpp:1487] failed to execute push task|signature=96487867|tablet_id=45663756|push_type=DELETE|error=[E-235]failed to push data. version count...

2.1 ingestion

0 votes

1 answers

81 views

liuzhao 11

• asked Jan 13, 2025

Doris3.0.1和Doris3.0.3 创建全局function，在重启的情况下，会出现偶尔的函数失效的问题，创建库.函数名这种方式则不会出现相同的情况

3.0 cluster

0 votes

2 answers

47 views

huangjinrong 3

• asked Jan 13, 2025

2.1.6，last_value() 函数似乎不支持 UNBOUNDED preceding

版本：apache-doris-2.1.6-bin-x64 sql: with mock as ( select 1 as id,1 sort,null state union all select 1 as id,2 sort,0 state union all select 1 as id,3 sort,3 state union all select 1 as id,4 sort,null state union all select 1 as id,5 sort,2 ...

2.1 demand

0 votes

1 answers

105 views