duguwo

fastjson序列化时，内存溢出

2

数据库版本：5.7.33 canal版本：1.1.7 我的canal从1.1.4升级到1.1.7，几天运行后出现如下报错： 2024-07-20 10:17:02.923 [pool-4-thread-2] ERROR c.a.o.canal.connector.kafka.producer.CanalKafkaProducer - java.util.concurrent.ExecutionException: java.lang.OutOfMemoryError java.lang.RuntimeException: java.util.concurrent.ExecutionException: java.lang.OutOfMemoryError at com.alibaba.otter.canal.common.utils.ExecutorTemplate.waitForResult(ExecutorTemplate.java:74) at com.alibaba.otter.canal.connector.kafka.producer.CanalKafkaProducer.send(CanalKafkaProducer.java:165) at com.alibaba.otter.canal.connector.core.spi.ProxyCanalMQProducer.send(ProxyCanalMQProducer.java:51) at com.alibaba.otter.canal.server.CanalMQStarter.worker(CanalMQStarter.java:181) at com.alibaba.otter.canal.server.CanalMQStarter.access$100(CanalMQStarter.java:24) at com.alibaba.otter.canal.server.CanalMQStarter$CanalMQRunnable.run(CanalMQStarter.java:223) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)...

When the VIP is lost, what can I do to resolve this issue?

16

replication-manager version: v2.2.16 We use "ip addr add x.x.x.x dev eth0" to add a VIP. However, when the Linux network service is restarted, the VIP is lost. At this point,...

Master Failure detected,but failed to automatically switch

1

My mysql instance failed to automatically switch to high availability after the server crashed.Here are the version details of the MySQL master-slave instances: 5.7.33->8.0.33, The rm version is Replication-Manager v2.3.52....

[🐛 Bug]: The option on the AI Plugins page prompts "No AI enabled for this tenant".

7

**Describe the bug** The option on the AI Plugins page prompts "No AI enabled for this tenant". **To Reproduce** Steps to reproduce the behavior: 1. I have configured both OPENAI_BASE_URL...

在线查询-使用deepseek生成SQL

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### 重现步骤 1.配置OPENAI ； 2.使用在线查询生成SQL； ### 预期外的结果  ### 日志文本 ```shell logs/archery.log、logs/qcluster.log这两个日志无相关错误信息，页面响应错误信息如下： { "status": 1, "msg": "\u8bf7\u6c42openai\u751f\u6210\u67e5\u8be2\u8bed\u53e5\u5931\u8d25: 'str' object has no attribute 'choices'", "data": "" } ``` ### 版本 1.11.3...

goInception 是否能增加gh-ost的参数attempt-instant-ddl

3

**描述您想要的功能：** 如题，goInception 是否能增加gh-ost的参数attempt-instant-ddl，MySQL 8.0执行ddl时首先尝试INSTANT DDL算法 **描述您考虑过的解决/替代方案：** MySQL 8.0执行ddl时首先尝试INSTANT DDL算法 **可参考文档,资料,引用等：** gh-ost v1.1.6 版本已实现该功能，但goInception并未集成该控制参数