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Chenhaokaiyan
1
•
asked Nov 11, 2024
用hdfs做存储介质,建表时副本数已经设置成1,为什么插入数据后副本数还是3?是否可以建立外部表访问hdfs已有的数据
STORAGE VAULT创建语句: CREATE STORAGE VAULT IF NOT EXISTS doris_hdfs PROPERTIES ( "type"="hdfs", "fs.defaultFS"="hdfs://bigdatahdfs:8020", "path_prefix"="doris/data" ); 建表语句: CREATE TABLE IF NOT E...
decoupled
3.0
storage
0
votes
1
answers
77
views
Chenhaokaiyan
1
•
asked Nov 11, 2024
存算分离怎么将STORAGE VAULT设置成非默认,怎么删除建立的STORAGE VAULT?
设置成默认STORAGE VAULT的语句为:SET doris_hdfs AS DEFAULT STORAGE VAULT; 怎么设置成非默认呢? 怎么删除已经建立的STORAGE VAULT?比如我要删除doris_hdfs这个STORAGE VAULT;
decoupled
3.0
0
votes
1
answers
36
views
agile
21
•
asked Nov 11, 2024
使用flink-doris-connector-1.16 版本24.0.1读取打印DorisSource时报错
Doris版本:2.1.5 flink版本:本地启动 测试环境版本:1.18.1 jdk版本:17 代码和依赖版本与官方文档一致 本地执行报错信息如下: Unable to make field private final byte[] java.lang.String.value accessible: module java.base does not "opens java.lang" to unnamed module @5b0abc94
2.1
0
votes
1
answers
48
views
sqffly
15
•
asked Nov 11, 2024
【已解决】doris2.0.11,同步物化视图没有命中
建表语句: {code...}
2.0
0
votes
4
answers
50
views
Jambo
3
•
asked Nov 11, 2024
2.1.6测试环境,发生报错 failed to send brpc when exchange
在一个新的集群上部署的2.1.6版本的,在测试稳定性时,还是会超时,报错failed to send brpc when exchange
2.1
storage
0
votes
2
answers
81
views
Jambo
3
•
asked Nov 11, 2024
rejected from SQL submitter
WARN (qtp179622586-21156|21156) [ThreadPoolManager$LogDiscardPolicyThrowException.rejectedExecution():320] Task java.util.concurrent.FutureTask@41170b4f rejected from SQL submitter java.util.concurrent.ThreadPoolExecutor@5a70b128[Running, p...
2.1
query
0
votes
1
answers
18
views
zhangxiaolong861
9
•
asked Nov 11, 2024
使用CCR备份一个 567.260 GB ,40多完个tablet的库时,导致主FE挂掉
使用CCR备份一个 567.260 GB ,40多完个tablet的库时,导致主FE挂掉 ,我看都是在bakup的时候导致的,backup的仓库是用__keep_on_local__,是数据量太大导致FE挂掉的? FE的异常报错如下: 2024-11-07 19:51:44,445 ERROR (backupHandler|38) [BDBJEJournal.write():183] catch an exception when writing to database. s...
2.1
0
votes
1
answers
61
views
zlhxxx
140
•
asked Nov 11, 2024
2.1.6 版本,元数据暴涨
失败次数一直增加,这是FE内存有点不足,给的16G,但这个元数据大小增长太奇怪了,之前半年就几G,现在一个月涨10G
2.1
cluster
0
votes
1
answers
105
views
xiaolang
4
•
asked Nov 10, 2024
selectdb-doris-2.0.7,机械替换固态出现问题
doris版本: selectdb-doris-2.0.7-d6a9d064e2 问题描述: 根据业务需求将集群be机械全换成固态. 通过停服拷贝原盘数据到固态的方式替换. 替换后发现insert into select变得很慢(慢2倍以上), 由于这一insert行为会导致整个集群负载变高, 查询变慢(时快时慢).由于时间紧张, 将表重建后刷新数据后drop, 缓解了这一情况, 遂将所有大表都重建刷新了一次数据. 而后检查发现backends的tablets远高于backe...
cluster
2.0
0
votes
2
answers
86
views
yesheng
1
•
asked Nov 9, 2024
golang doris 3.0+ Prepare 预编译语句语法错误
{code...} 报错:Error 1295 (HY000): Not supported such prepared statement
3.0
0
votes
1
answers
37
views
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