-
Andrew Woods (awoods187) commented:
Our [slow query log docs](https://www.cockroachlabs.com/docs/v20.1/query-behavior-troubleshooting.html) need to be enhanced in a couple of ways.
Sophisticated …
-
### User Story
As a developer, I would like to analyze the poor performance of the send step to come up with some mitigation strategies
### Description/Use Case
The Send step is currently very sl…
-
### Search before asking
- [X] I had searched in the [issues](https://github.com/datafuselabs/databend/issues) and found no similar issues.
### Version
v1.2.629-nightly
### What's Wrong?
An inse…
-
**Describe the bug:**
On both the QA and Production security testing environments, we are exceeding the max page load time of 10 seconds (Today) and 15 seconds (7 days). **This is also happening on…
-
## Issue Description
slow query logs are emitted even if `logging` is set to `false` in configuration
### Expected Behavior
no logs are emitted when `logging` is set to `false`
### Actual …
-
(you don't have to strictly follow this form)
**Describe the situation**
In ClickHouse, when executing a query that filters by multiple values, the performance is significantly slower(full sca…
-
```
17049 | 1 day 05:45:14.951158 | SELECT DISTINCT ON (l0."block_number") l0."block_number" FROM "logs" AS l0 WHERE (l0."first_topic" = '0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df5…
-
The log show like
````
2024-09-02T08:34:57.752532Z 0 [System] [MY-015017] [Server] MySQL Server Initialization - start.
2024-09-02T08:34:57.754536Z 0 [System] [MY-013169] [Server] /usr/sbin/mysqld …
-
# Summary
We enabled node status offload and workflows archiving, and we have observed some performance and stability issues.
- there are many slow queries of mysql when running thousands of wor…
-
Loss of quorum-scenarios can be difficult to detect. Currently, the signals are mostly around "slowless", e.g. replica circuit breakers reporting slow proposals, requests reporting slow latch acquisit…