Error When Installing TiUP in a Standalone Environment

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

Original topic: 单机环境使用tiup安装报错

| username: tomsence

[TiDB Usage Environment] Test Environment
[TiDB Version] v6.0.0
[Encountered Problem] tiup playground error indicating no such host
[Reproduction Path]
[Problem Phenomenon and Impact]

  1. When using tiup playground, it prompts no such host error;
  2. Ping is reachable;
  3. Curl returns results
  4. Executing tiup reports the following error:
    tiup playground v6.0.0 --tag classroom --db 3 --pd 3 --kv 3 --tiflash 1

tiup is checking updates for component playground …timeout!

The component playground version is not installed; downloading from repository.

Error: fetch /timestamp.json from mirror( failed: download from failed: Get “”: dial tcp: lookup on [fe80::1%en0]:53: no such host


Please provide the version information of each component, such as cdc/tikv, which can be obtained by executing cdc version/tikv-server --version.

| username: srstack | Original post link

Can you access curl It seems like there might be an issue with your network.

| username: tomsence | Original post link

Step 3 has returned results.

| username: h5n1 | Original post link

Switch to offline mode, download the offline package, and then use tiup mirror set to set the mirror path.

| username: xiaohetao | Original post link

Directly downloading the software package and installing it offline is also very convenient.

| username: tomsence | Original post link

Okay, the issue has been resolved. My network environment likely restricted downloads from After changing the network environment, it worked fine. Thank you!

| username: system | Original post link

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