Segmentation Failure on new client
维护者通常 3 天内回复
还没有人认领这个 Issue。
评估
- 难度
- 4/5
- 预计耗时
- 3-5 天
- 新手友好度
- 12/100
调研方向
The crash is reported at COptTasks.cpp line 267, where GPORCA hands off to the Postgres planner after hitting a whole-row variable. Start by reproducing the failing CREATE TEMP TABLE ... WITH o AS / n AS full outer join query from the issue on a local Cloudberry build, then read the fallback path around that line. Done means the query returns results without a segmentation fault, with a regression test added to the optimizer test suite.
由索引模型根据 Issue 内容生成。
描述
Hi,
We have faced segmentation fault due to which the mirrors became active:
version: 2.0.0-incubating build 1
query :
NOTICE,""Falling back to Postgres-based planner because GPORCA does not support the following feature: Whole-row variable"",
",,,,,,"^M
CREATE TEMP TABLE validation_pairs AS^M
WITH o AS (^M
SELECT r., row_number() OVER (PARTITION BY queue, coalesce(custom_metric,''), acacalldate::date ORDER BY r.ctid) AS occurrence^M
FROM cds_dev.reporting r, validation_settings s^M
WHERE r.acacalldate::date BETWEEN s.start_date AND s.end_date^M
), n AS (^M
SELECT r., row_number() OVER (PARTITION BY queue, coalesce(custom_metric,''), acacalldate::date ORDER BY r.ctid) AS occurrence^M
FROM applied_ai_afiniti.reporting_daily r, validation_settings s^M
WHERE r.acacalldate::date BETWEEN s.start_date AND s.end_date^M
)^M
SELECT coalesce(o.queue,n.queue) AS queue,^M
coalesce(nullif(o.custom_metric,''),nullif(n.custom_metric,''),'') AS custom_metric,^M
coalesce(o.acacalldate::date,n.acacalldate::date) AS acacalldate,^M
coalesce(o.occurrence,n.occurrence) AS occurrence,^M
CASE WHEN o.queue IS NULL THEN 'NEW ONLY'^M
WHEN n.queue IS NULL THEN 'OLD ONLY' ELSE 'MATCHED' END AS row_status,^M
to_jsonb(o) AS old_data, to_jsonb(n) AS new_data^M
FROM o FULL OUTER JOIN n^M
ON o.queue=n.queue^M
AND coalesce(o.custom_metric,'')=coalesce(n.custom_metric,'')^M
AND o.acacalldate::date=n.acacalldate::date^M
AND o.occurrence=n.occurrence",0,,"COptTasks.cpp",267,
Need your support in this regard.
- 主要语言
- C
- 星标
- 1.4k
- 派生
- 260
- 平均合并
- 4 天 5 小时
- 30 天内合并 PR
- 51
环境准备
- 没有 Dockerfile 或 Docker Compose 文件
- 有 Pull Request 模板
- 阅读贡献指南
从这里开始
- 先读完整个 Issue，再读项目的贡献指南。
- 在 Issue 下留言说明你要接手 —— 这能避免两个人做同样的事。
- Fork 仓库，在一个分支上完成修改。
- 提交 Pull Request，并在描述里引用这个 Issue 编号。
apache/cloudberry 的其他 Issue
-
[Bug] Expand fails to recognize user-defined tablespaces可能已有人在做 @nix-oss 于 55 天前认领。 未关闭type: Bug
难度 2/5 1-3 小时 新手友好度 76/100
apache/cloudberry#1885 · 2 个 reaction ·
维护者通常 3 天内回复
-
gpexpand first stage fails: 'SyncPackages' object has no attribute 'ret' (extension sync never runs; regression)可能已有人在做 @talmacschen-arch 于 116 天前认领。 未关闭
难度 2/5 1-3 小时 新手友好度 86/100
apache/cloudberry#1825 ·
维护者通常 3 天内回复
-
[Issues] When Initializing a new Cloudberry cluster we are encountering issues可能已有人在做 关联的 PR 仍在进行中或已合并。 未关闭type: Bug
难度 4/5 3-5 天 新手友好度 12/100
apache/cloudberry#2101 · 1 条评论 ·
维护者通常 3 天内回复
-
[Bug]可能已有人在做 @yjhjstz 于 4 天前认领。 未关闭type: Bug
难度 4/5 3-5 天 新手友好度 15/100
apache/cloudberry#2098 · 1 条评论 ·
维护者通常 3 天内回复
-
type: Bug
难度 4/5 3-5 天 新手友好度 22/100
apache/cloudberry#2091 ·
维护者通常 3 天内回复
查看 apache/cloudberry 的全部 Issue
相似的 Issue
-
docs: AGENTS.md has no rule against running deploy scripts into the owner's game install可能已有人在做 @thesprockee 今天认领。 未关闭
难度 1/5 1 小时以内 新手友好度 85/100
EchoTools/nevr-runtime#524 ·
维护者通常 1 天内回复
-
难度 1/5 1 小时以内 新手友好度 74/100
Genymobile/scrcpy#7097 ·
维护者通常 1 天内回复
-
难度 2/5 1-3 小时 新手友好度 67/100
-
type: feature
难度 1/5 1 小时以内 新手友好度 77/100
-
难度 2/5 1-3 小时 新手友好度 83/100
维护者通常 1 天内回复