java.io.IOException: Cannot run program “python“: error=0, Failed to exec spawn helper.

今天java调用Python的部分突然报错，具体如下：

java.io.IOException: Cannot run program "python": error=0, Failed to exec spawn helper.
   at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1128)
   at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1071)
   at java.base/java.lang.Runtime.exec(Runtime.java:589)
   at java.base/java.lang.Runtime.exec(Runtime.java:448)
   at com.ustcinfo.devops.auto.operation.core.util.ftpUtil.PythonUtil.exePython(PythonUtil.java:25)
   at com.ustcinfo.devops.auto.operation.core.service.ScriptExecutionService.exeScriptPython(ScriptExecutionService.java:141)
   at com.ustcinfo.devops.auto.operation.core.controller.ScriptExecutionController.exeScript(ScriptExecutionController.java:159)

最后找了半天原因没有找到，重启服务以后解决了这个问题

后期如果找到具体的原因再更新

原文链接：https://blog.csdn.net/zjjhwzl/article/details/109442683