# DistributedMutex error warnings frequently appearing in logs

**URL:** https://meta.discourse.org/t/distributedmutex/402855
**Category:** Support
**Created:** [May 13, 2026, 11:19am UTC](https://meta.discourse.org/t/distributedmutex/402855 "2026-05-13T11:19:44Z")
**Posts on this page:** 1
**Showing post:** 3

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### Author: ![sniper756](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/sniper756/32/545002_2.png) [@sniper756](https://meta.discourse.org/u/sniper756)
#### Post date: [May 14, 2026, 12:14am UTC](https://meta.discourse.org/t/distributedmutex/402855/3 "2026-05-14T00:14:14Z")

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Thank you for your reply.

This website is primarily used for personal knowledge management. It is not open for registration, and I am the only user online. My VPS has the following specifications: 10 vCore (ARM64), 16 GB RAM, and 512 GB NVMe. I believe the performance should be sufficient.

**1. Did the API request succeed, and was only one post created?**

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Yes, the API post was successful, and only one post was created.

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**2. From the client’s perspective, how long did the API request take?**

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How should I check this? I'm not quite sure.

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**3. During the API post, were CPU, memory, swap space, or disk I/O saturated?**

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I checked the monitoring logs, and none of these resources were saturated during the API post.

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**4. Are Redis and Postgres located in the same container/host and running properly?**

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They are in the same container and running properly.

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**5. If posting a small plain-text post without images or uploads, does the warning still appear?**

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Yes, the warning also appears for small plain-text posts.

```

**6. Are any non-standard plugins installed?**

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Apart from the plugins installed by default, no other plugins have been installed.

```

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