How to Solve TiKV GC Busy Issue: Troubleshooting Steps and Solutions

This topic has been translated from a Chinese forum by GPT and might contain errors.

Original topic: TIKV GC繁忙 怎么解决 故障如下 这种情况怎么解决

| username: TiDBer_bOR8eMEn

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| username: Daniel-W | Original post link

Detailed Explanation of TiKV Monitoring Metrics | PingCAP Documentation Center
Please share the GC panel monitoring.

| username: TiDBer_小阿飞 | Original post link

| username: TiDBer_bOR8eMEn | Original post link

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| username: TiDBer_bOR8eMEn | Original post link

I didn’t see how to solve it.

| username: TIDB-Learner | Original post link

What version are you using? Workaround: restart the TiKV instance. Avoid executing drop truncate when CPU utilization is high. Upgrade to a higher version.

| username: 健康的腰间盘 | Original post link

CPU upgrade, TiDB update

| username: 小于同学 | Original post link

Try restarting it and see.