____ 1

• asked Jun 3

你好，我们目前进行集群的升级中，升级到2.1.11后，这几天遇到问题老年代gc一直占满，然后不断allocrion failure，最后节点与其他fe通信受限导致exit，这个问题能不能帮忙解决一下

2026-06-02T19:53:39.293+0800: 782720.492: [GC (Allocation Failure) 2026-06-02T19:53:39.293+0800: 782720.492: [ParNew: 4561164K->240736K(4830656K), 0.0777433 secs] 23588260K->19267832K(30298400K), 0.0781767 secs] [Times: user=1.83 sys=...

memory resource-admin 2.1 performance demand

0 votes

1 answers

52 views

moxiaokai 1

• asked Jun 3

Doris 4.0.3-rc03-e9096296b8 内存MEM_LIMIT_EXCEEDED问题请教

我的fe日志和be日志都有类似的日志： 2026-06-02 19:47:25,438 WARN (Expired Analysis Task Killer|61) [AnalysisTaskWrapper.cancel():93] Job id [1778356700968], Task id [1778356700973], catalog [xxx], db [xxx], table [xxx], column [xxx] cancelled, cost time:24...

memory

0 votes

1 answers

33 views

xxxl 20

• asked Jun 1

materialized（MATERIALIZED）大小写是否有区别

创建同步物化视图和异步物化视图 materialized（MATERIALIZED），大小写有区别吗? 我发现官网给的例子， 同步物化视图： 异步物化视图： 同步物化视图全是小写，异步物化视图全是大写。

mtmv 3.1 物化视图

0 votes

1 answers

20 views

zlhxxx 176

• asked Jun 1

Doris 4.1.0 统计信息收集

手动收集统计信息报错 data_time:[java.lang.Exception: (172.18.128.119)[MEM_LIMIT_EXCEEDED]PreCatch error code:11, [E11] Allocator mem tracker check failed, [MEM_LIMIT_EXCEEDED]failed alloc size 272.00 MB, memory tracker limit exceeded, tracker label:Q...

4.1

0 votes

2 answers

41 views

Jude 5

• asked Jun 1

doris 4.0.5疑似page cache bug

版本: doris-4.0.5-rc01 (commit: 59de8c4c524) 影响: BE 反复段错误崩溃 (122次), audit_log 分区 p20260518 数据文件损坏, 查询间歇性返回 RPC UNAVAILABLE 一、问题现象 用户执行 SQL 查询时收到错误: {code...} (以上内容为AI读取日志生成的报告)

query

0 votes

2 answers

29 views

kaijun 7

• asked May 30

每隔2小时左右，fe master中org.apache.doris.catalog.Replica对象快速上涨，导致老年代内存飙升，触发fullgc

每隔2小时左右fe的master中的org.apache.doris.catalog.Replica 会快速上涨，导致老年代内存迅速触顶，触发fullgc，进而导致一些列连锁崩溃反应。 正常时org.apache.doris.catalog.Replica 数量 异常时数量，该对象数量*2，甚至更多 jvm old 截图

2.1

0 votes

1 answers

21 views

enzo 1

• asked May 30

doris2.1.11,be节点的数据目录下很多_tmp目录，把inode打满

在类似这样的目录下/storage/data/170/405615779/126924847有大量的*_tmp目录 ./02000000000bd7783742e3c0a0e04ad795fcfb3ef1d3d6a5_tmp/segments_1 ./02000000000bd7783742e3c0a0e04ad795fcfb3ef1d3d6a5_tmp/segments.gen 有些tablet的目录下有几十万个这种目录，看创建时间每天都有大量创建这种目录，一直没有清理，是...

2.1

0 votes

1 answers

47 views

xr 1

• asked May 30

4.1.1中启用python udf失败

我尝试在4.1.1中启用python udf，be端的配置已经按照文档中更改了 {code...} 有没有大佬知道是怎么回事？ fe端version：doris-4.1.1-rc01-b10073ad9ca be端version：doris-4.1.1-rc01-b10073ad9ca

4.1

0 votes

2 answers

24 views

ayuan 1

• asked May 29

SQL Error [1105] [HY000]: errCode =2, detailMessage= type UNSUPPORTED is unsupported for Nereids

doris:4.1.0-apache oceanbase: 5.7.25-OceanBase-v4.2.5.6 oceanbase-jar：oceanbase-client-2.4.18.jar $path: $doris_home/be/jdbc_drivers, $doris_home/fe/jdbc_drivers question: type UNSUPPORTED is unsupported for Nereids 前置处理： ocenabase: create ...

query

0 votes

2 answers

47 views

zhanglong 1

• asked May 28

Cannot invoke "org.apache.doris.catalog.Column.getType()" because the return value of "org.apache.doris.catalog.TableIf.getColumn(String)" is nul

daemon thread got exception. name: Follower Column Sender java.lang.NullPointerException: Cannot invoke "org.apache.doris.catalog.Column.getType()" because the return value of "org.apache.doris.catalog.TableIf.getColumn(String)&...

4.1

0 votes

1 answers

14 views