- peer 连接正常：已经有 8 个 authenticated peers
- 本地区块仍卡在：8856127
- 状态卡在：Downloading state file history/00/89/97/history-0089977f.json
真正的错误在 /tmp/stellar-core.log：
curl … https://history.temp.testnet2.minepi.com//history/00/89/97/history-0089977f.json …
exited 60
SSL certificate problem: certificate has expired
Missing HAS for ledger 9017215
也就是说：主 stellar-core 配置正在访问 history.temp.testnet2.minepi.com，但这个地址的 HTTPS 证书校验失败，导致历史状态文件下载不了，所以 Local block number 不动。
另一个地址：
- https://history.temp.testnet2.minepi.com/...：失败，证书有问题
- https://history.testnet2.minepi.com/...：成功，HTTP 200，文件能下载
真，草台班子。。。。。。
临时修复办法（重启电脑可能失效）：
运行powershell（管理员）
1. 先确认容器名
docker ps --format "table {{.Names}}\t{{.Status}}\t{{.Image}}" | findstr testnet
这里容器名应该是 testnet2。
2. 备份配置
docker exec testnet2 sh -lc 'cp -a /opt/stellar/core/etc/stellar-core.cfg /opt/stellar/core/etc/stellar-core.cfg.bak-$(date +%Y%m%d-%H%M%S)'
3. 查看当前 history 源
docker exec testnet2 sh -lc 'grep -n "HISTORY=" /opt/stellar/core/etc/stellar-core.cfg'
应该会看到类似：
HISTORY="curl -sf https://history.temp.testnet2.minepi.com//{0} -o {1}"
4. 执行替换
docker exec testnet2 sh -c "sed -i 's|https://history.temp.testnet2.minepi.com//|https://history.testnet2.minepi.com/|g' /opt/stellar/core/etc/stellar-core.cfg"
再执行这一条，兜底处理单斜杠情况：
docker exec testnet2 sh -c "sed -i 's|https://history.temp.testnet2.minepi.com/|https://history.testnet2.minepi.com/|g' /opt/stellar/core/etc/stellar-core.cfg"
5. 确认替换成功
docker exec testnet2 sh -c "grep -n 'HISTORY=' /opt/stellar/core/etc/stellar-core.cfg"
应该看到三行都变成：
HISTORY="curl -sf https://history.testnet2.minepi.com/{0} -o {1}"
6. 重启 Pi 的 stellar-core
docker exec testnet2 supervisorctl restart stellar-core
恢复同步。
我自己电脑重启后又被恢复成了 https://history.temp.testnet2.minepi.com/
所以做一个 Windows 计划任务，每隔几分钟检查一次；如果发现被改回 temp，就自动替换并重启 stellar-core。
1. 先创建自动修复脚本
在 PowerShell 里执行：
$script = "C:\Documents\Fix-PiNodeHistory.ps1" @' $container = "testnet2" $cfg = "/opt/stellar/core/etc/stellar-core.cfg" $badHost = "history.temp.testnet2.minepi.com" $running = docker inspect -f "{{.State.Running}}" $container 2>$null if ($LASTEXITCODE -ne 0 -or $running.Trim() -ne "true") { exit 0 } $history = docker exec $container sh -c "grep -n 'HISTORY=' '$cfg'" 2>$null if ($history -notmatch [regex]::Escape($badHost)) { exit 0 } $stamp = Get-Date -Format "yyyyMMdd-HHmmss" docker exec $container sh -c "cp -a '$cfg' '$cfg.autofix-bak-$stamp'" docker exec $container sh -c "sed -i 's|https://history.temp.testnet2.minepi.com//|https://history.testnet2.minepi.com/|g' '$cfg'" docker exec $container sh -c "sed -i 's|https://history.temp.testnet2.minepi.com/|https://history.testnet2.minepi.com/|g' '$cfg'" $after = docker exec $container sh -c "grep -n 'HISTORY=' '$cfg'" 2>$null if ($after -match [regex]::Escape($badHost)) { Write-Error "Patch failed: temp history URL still present" exit 1 } docker exec $container supervisorctl restart stellar-core '@ | Set-Content -Encoding UTF8 $script
2. 先手动跑一次
powershell.exe -NoProfile -ExecutionPolicy Bypass -File "C:\Documents\Fix-PiNodeHistory.ps1"
确认：
docker exec testnet2 sh -c "grep -n 'HISTORY=' /opt/stellar/core/etc/stellar-core.cfg"
应该看到三行都是：
https://history.testnet2.minepi.com/{0}
3. 注册计划任务，自动保持
$script = "C:\Documents\Fix-PiNodeHistory.ps1" $action = New-ScheduledTaskAction -Execute "powershell.exe" -Argument "-NoProfile -ExecutionPolicy Bypass -File `"$script`"" $trigger1 = New-ScheduledTaskTrigger -AtLogOn $trigger2 = New-ScheduledTaskTrigger -Once -At (Get-Date).AddMinutes(1) -RepetitionInterval (New-TimeSpan -Minutes 5) -RepetitionDuration (New-TimeSpan -Days 3650) $settings = New-ScheduledTaskSettingsSet -StartWhenAvailable -AllowStartIfOnBatteries -DontStopIfGoingOnBatteries Register-ScheduledTask -TaskName "PiNodeHistoryFix" -Action $action -Trigger @($trigger1, $trigger2) -Settings $settings -Description "Auto patch Pi Node testnet2 history archive URL." -Force
这样以后 Pi Desktop/Docker 重启后，即使它又写回 history.temp...，最多几分钟内会被自动改回正常源。
删除这个自动任务用：
Unregister-ScheduledTask -TaskName "PiNodeHistoryFix" -Confirm:$false
最后，其实也不用修，不影响收益 ，真草台班子 🤣🤣🤣