easy-pdf-merge报错（例如java: command not found）解决方法

Posted 2022-01-02 秋9

现象如下：

Error: Command failed: java -jar  "/var/task/node_modules/easy-pdf-merge/jar/pdfbox.jar" PDFMerger "samplepdf1.pdf" "samplepdf2.pdf" "merged.pdf"
/bin/sh: java: command not found

    at ChildProcess.exithandler (child_process.js:294:12)
    at ChildProcess.emit (events.js:198:13)
    at maybeClose (internal/child_process.js:982:16)
    at Socket.stream.socket.on (internal/child_process.js:389:11)
    at Socket.emit (events.js:198:13)
    at Pipe._handle.close (net.js:607:12)
  killed: false,
  code: 127,
  signal: null,
  cmd:
   'java -jar  "/var/task/node_modules/easy-pdf-merge/jar/pdfbox.jar" PDFMerger "samplepdf1.pdf" "samplepdf2.pdf" "merged.pdf"' 

解决方法：java: command not found，安装jdk就可解决，或者把绿色版本jdk配置到环境变量中