有没有发现 phpstorm2020.1 连不上 FTP？旧版本和 FTP 工具都能连

2020-04-15 11:09:11 +08:00
 flashrick

XFTP 是可以正常连。

我装了 phpstorm9 这个老版本，发现老版本是能连的。

2020.1 这个最新的版本，除了昨天下午莫名其妙自己连上了，其他时间怎么连都失败，passive mode 是打勾的。 LOG 如下：

org.apache.commons.vfs2.FileSystemException: Could not connect to FTP server on "xxx.xx.xxx.xxx".
	at org.apache.commons.vfs2.provider.ftp.FtpClientFactory$ConnectionFactory.createConnection(FtpClientFactory.java:266)
	at org.apache.commons.vfs2.provider.ftp.FtpClientFactory.createConnection(FtpClientFactory.java:60)
	at org.apache.commons.vfs2.provider.ftp.FTPClientWrapper.createClient(FTPClientWrapper.java:90)
	at org.apache.commons.vfs2.provider.ftp.FTPClientWrapper.createClient(FTPClientWrapper.java:79)
	at org.apache.commons.vfs2.provider.ftp.FTPClientWrapper.getFtpClient(FTPClientWrapper.java:104)
	at org.apache.commons.vfs2.provider.ftp.FTPClientWrapper.<init>(FTPClientWrapper.java:57)
	at org.apache.commons.vfs2.provider.ftp.FtpFileProvider.doCreateFileSystem(FtpFileProvider.java:86)
	at com.jetbrains.plugins.webDeployment.connections.PatchedFtpFileProvider.doCreateFileSystem(PatchedFtpFileProvider.java:19)
	at org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider.tryToCreateFileSystem(AbstractOriginatingFileProvider.java:156)
	at org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider.getFileSystem(AbstractOriginatingFileProvider.java:100)
	at org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider.findFile(AbstractOriginatingFileProvider.java:78)
	at org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider.findFile(AbstractOriginatingFileProvider.java:62)
	at org.apache.commons.vfs2.impl.DefaultFileSystemManager.resolveFile(DefaultFileSystemManager.java:726)
	at org.apache.commons.vfs2.impl.DefaultFileSystemManager.resolveFile(DefaultFileSystemManager.java:648)
	at com.jetbrains.plugins.webDeployment.connections.RemoteConnectionPool.lambda$createConnection$0(RemoteConnectionPool.java:264)
	at com.intellij.util.RunnableCallable.call(RunnableCallable.java:20)
	at com.intellij.util.RunnableCallable.call(RunnableCallable.java:11)
	at com.intellij.openapi.application.impl.ApplicationImpl$1.call(ApplicationImpl.java:255)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.net.SocketTimeoutException: Read timed out
	at java.base/java.net.SocketInputStream.socketRead0(Native Method)
	at java.base/java.net.SocketInputStream.socketRead(SocketInputStream.java:115)
	at java.base/java.net.SocketInputStream.read(SocketInputStream.java:168)
	at java.base/java.net.SocketInputStream.read(SocketInputStream.java:140)
	at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284)
	at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326)
	at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)
	at java.base/java.io.InputStreamReader.read(InputStreamReader.java:185)
	at java.base/java.io.BufferedReader.fill(BufferedReader.java:161)
	at java.base/java.io.BufferedReader.read(BufferedReader.java:182)
	at org.apache.commons.net.io.CRLFLineReader.readLine(CRLFLineReader.java:58)
	at org.apache.commons.net.ftp.FTP.__getReply(FTP.java:321)
	at org.apache.commons.net.ftp.FTP.__getReply(FTP.java:300)
	at org.apache.commons.net.ftp.FTP.sendCommand(FTP.java:523)
	at org.apache.commons.net.ftp.FTP.sendCommand(FTP.java:648)
	at org.apache.commons.net.ftp.FTP.pass(FTP.java:811)
	at org.apache.commons.net.ftp.FTPClient.login(FTPClient.java:1085)
	at org.apache.commons.vfs2.provider.ftp.FtpClientFactory$ConnectionFactory.createConnection(FtpClientFactory.java:205)
	... 21 more
2020-04-15 11:04:20,629 [ 566765]   WARN - loyment.ui.WebServerConfigForm - Could not connect to FTP server on "xxx.xx.xxx.xxx". 
org.apache.commons.vfs2.FileSystemException: Could not connect to FTP server on "xxx.xx.xxx.xxx".
	at org.apache.commons.vfs2.provider.ftp.FtpClientFactory$ConnectionFactory.createConnection(FtpClientFactory.java:266)
	at org.apache.commons.vfs2.provider.ftp.FtpClientFactory.createConnection(FtpClientFactory.java:60)
	at org.apache.commons.vfs2.provider.ftp.FTPClientWrapper.createClient(FTPClientWrapper.java:90)
	at org.apache.commons.vfs2.provider.ftp.FTPClientWrapper.createClient(FTPClientWrapper.java:79)
	at org.apache.commons.vfs2.provider.ftp.FTPClientWrapper.getFtpClient(FTPClientWrapper.java:104)
	at org.apache.commons.vfs2.provider.ftp.FTPClientWrapper.<init>(FTPClientWrapper.java:57)
	at org.apache.commons.vfs2.provider.ftp.FtpFileProvider.doCreateFileSystem(FtpFileProvider.java:86)
	at com.jetbrains.plugins.webDeployment.connections.PatchedFtpFileProvider.doCreateFileSystem(PatchedFtpFileProvider.java:19)
	at org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider.tryToCreateFileSystem(AbstractOriginatingFileProvider.java:156)
	at org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider.getFileSystem(AbstractOriginatingFileProvider.java:100)
	at org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider.findFile(AbstractOriginatingFileProvider.java:78)
	at org.apache.commons.vfs2.provider.AbstractOriginatingFileProvider.findFile(AbstractOriginatingFileProvider.java:62)
	at org.apache.commons.vfs2.impl.DefaultFileSystemManager.resolveFile(DefaultFileSystemManager.java:726)
	at org.apache.commons.vfs2.impl.DefaultFileSystemManager.resolveFile(DefaultFileSystemManager.java:648)
	at com.jetbrains.plugins.webDeployment.connections.RemoteConnectionPool.lambda$createConnection$0(RemoteConnectionPool.java:264)
	at com.intellij.util.RunnableCallable.call(RunnableCallable.java:20)
	at com.intellij.util.RunnableCallable.call(RunnableCallable.java:11)
	at com.intellij.openapi.application.impl.ApplicationImpl$1.call(ApplicationImpl.java:255)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.net.SocketTimeoutException: Read timed out
	at java.base/java.net.SocketInputStream.socketRead0(Native Method)
	at java.base/java.net.SocketInputStream.socketRead(SocketInputStream.java:115)
	at java.base/java.net.SocketInputStream.read(SocketInputStream.java:168)
	at java.base/java.net.SocketInputStream.read(SocketInputStream.java:140)
	at java.base/sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284)
	at java.base/sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326)
	at java.base/sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)
	at java.base/java.io.InputStreamReader.read(InputStreamReader.java:185)
	at java.base/java.io.BufferedReader.fill(BufferedReader.java:161)
	at java.base/java.io.BufferedReader.read(BufferedReader.java:182)
	at org.apache.commons.net.io.CRLFLineReader.readLine(CRLFLineReader.java:58)
	at org.apache.commons.net.ftp.FTP.__getReply(FTP.java:321)
	at org.apache.commons.net.ftp.FTP.__getReply(FTP.java:300)
	at org.apache.commons.net.ftp.FTP.sendCommand(FTP.java:523)
	at org.apache.commons.net.ftp.FTP.sendCommand(FTP.java:648)
	at org.apache.commons.net.ftp.FTP.pass(FTP.java:811)
	at org.apache.commons.net.ftp.FTPClient.login(FTPClient.java:1085)
	at org.apache.commons.vfs2.provider.ftp.FtpClientFactory$ConnectionFactory.createConnection(FtpClientFactory.java:205)
	... 21 more
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