I am getting the below error when I tried to connect FTP server which is running in an open shift cluster. I want to upload the file to the FTP server with the below code.
I have referred to the below URL to write the code.
Has anyone faced this error and solved it?
ERROR
"stack_trace": "javax.net.ssl.SSLException: Improper close state: Status = OK HandshakeStatus = NEED_WRAP
bytesConsumed = 0 bytesProduced = 7 sequenceNumber = 0
at org.apache.mina.filter.ssl.SslHandler.closeOutbound(SslHandler.java:496)
at org.apache.mina.filter.ssl.SslFilter.initiateClosure(SslFilter.java:773)
at org.apache.mina.filter.ssl.SslFilter.filterClose(SslFilter.java:704)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1600(DefaultIoFilterChain.java:49)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterClose(DefaultIoFilterChain.java:1155)
at org.apache.mina.core.filterchain.IoFilterEvent.fire(IoFilterEvent.java:88)
at org.apache.mina.filter.logging.MdcInjectionFilter.filter(MdcInjectionFilter.java:162)
at org.apache.mina.filter.util.CommonEventFilter.filterClose(CommonEventFilter.java:60)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1600(DefaultIoFilterChain.java:49)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterClose(DefaultIoFilterChain.java:1155)
at org.apache.mina.filter.executor.ExecutorFilter.filterClose(ExecutorFilter.java:608)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1600(DefaultIoFilterChain.java:49)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterClose(DefaultIoFilterChain.java:1155)
at org.apache.mina.core.filterchain.IoFilterAdapter.filterClose(IoFilterAdapter.java:146)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1600(DefaultIoFilterChain.java:49)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterClose(DefaultIoFilterChain.java:1155)
at org.apache.mina.core.filterchain.IoFilterEvent.fire(IoFilterEvent.java:88)
at org.apache.mina.filter.logging.MdcInjectionFilter.filter(MdcInjectionFilter.java:162)
at org.apache.mina.filter.util.CommonEventFilter.filterClose(CommonEventFilter.java:60)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1600(DefaultIoFilterChain.java:49)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterClose(DefaultIoFilterChain.java:1155)
at org.apache.mina.core.filterchain.IoFilterAdapter.filterClose(IoFilterAdapter.java:146)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1600(DefaultIoFilterChain.java:49)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.filterClose(DefaultIoFilterChain.java:1155)
at org.apache.mina.core.filterchain.IoFilterAdapter.filterClose(IoFilterAdapter.java:146)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callPreviousFilterClose(DefaultIoFilterChain.java:776)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireFilterClose(DefaultIoFilterChain.java:769)
at org.apache.mina.core.session.AbstractIoSession.closeNow(AbstractIoSession.java:353)
at org.apache.mina.core.service.IoHandlerAdapter.inputClosed(IoHandlerAdapter.java:102)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.inputClosed(DefaultIoFilterChain.java:997)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextInputClosed(DefaultIoFilterChain.java:735)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:49)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.inputClosed(DefaultIoFilterChain.java:1119)
at org.apache.mina.core.filterchain.IoFilterAdapter.inputClosed(IoFilterAdapter.java:154)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextInputClosed(DefaultIoFilterChain.java:735)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:49)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.inputClosed(DefaultIoFilterChain.java:1119)
at org.apache.mina.core.filterchain.IoFilterEvent.fire(IoFilterEvent.java:101)
at org.apache.mina.filter.logging.MdcInjectionFilter.filter(MdcInjectionFilter.java:162)
at org.apache.mina.filter.util.CommonEventFilter.inputClosed(CommonEventFilter.java:76)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextInputClosed(DefaultIoFilterChain.java:735)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:49)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.inputClosed(DefaultIoFilterChain.java:1119)
at org.apache.mina.core.filterchain.IoFilterAdapter.inputClosed(IoFilterAdapter.java:154)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextInputClosed(DefaultIoFilterChain.java:735)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:49)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.inputClosed(DefaultIoFilterChain.java:1119)
at org.apache.mina.core.filterchain.IoFilterAdapter.inputClosed(IoFilterAdapter.java:154)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextInputClosed(DefaultIoFilterChain.java:735)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:49)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.inputClosed(DefaultIoFilterChain.java:1119)
at org.apache.mina.core.filterchain.IoFilterEvent.fire(IoFilterEvent.java:101)
at org.apache.mina.filter.logging.MdcInjectionFilter.filter(MdcInjectionFilter.java:162)
at org.apache.mina.filter.util.CommonEventFilter.inputClosed(CommonEventFilter.java:76)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextInputClosed(DefaultIoFilterChain.java:735)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:49)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.inputClosed(DefaultIoFilterChain.java:1119)
at org.apache.mina.core.filterchain.IoFilterAdapter.inputClosed(IoFilterAdapter.java:154)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextInputClosed(DefaultIoFilterChain.java:735)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:49)
at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.inputClosed(DefaultIoFilterChain.java:1119)
at org.apache.mina.core.filterchain.IoFilterAdapter.inputClosed(IoFilterAdapter.java:154)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextInputClosed(DefaultIoFilterChain.java:735)
at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireInputClosed(DefaultIoFilterChain.java:728)
at org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:556)
at org.apache.mina.core.polling.AbstractPollingIoProcessor.access$1200(AbstractPollingIoProcessor.java:68)
at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.process(AbstractPollingIoProcessor.java:1224)
at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.process(AbstractPollingIoProcessor.java:1213)
at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:683)
at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64)
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:829)
Spring Boot Java Code
@Configuration
public class FtpServerConfig {
@Bean
public FtpServerFactory ftpServerFactory() throws FtpException {
FtpServerFactory serverFactory = new FtpServerFactory();
ListenerFactory factory = new ListenerFactory();
//set server address
factory.setServerAddress("localhost");
//set port
factory.setPort(50001);
// SSL config
SslConfigurationFactory ssl = new SslConfigurationFactory();
ssl.setKeystoreFile(new File("/tmp/tls/keystore.jks"));
ssl.setKeystorePassword("passward");
// set the SSL configuration for the listener
factory.setSslConfiguration(ssl.createSslConfiguration());
factory.setImplicitSsl(true);
//set dataconfig factory
DataConnectionConfigurationFactory dataConnectionConfigFactory = new DataConnectionConfigurationFactory();
//set active enabled is false then it will go through with passive connection
dataConnectionConfigFactory.setActiveEnabled(false);
//set passive ports range
dataConnectionConfigFactory.setPassivePorts("50000-60100");
factory.setDataConnectionConfiguration(dataConnectionConfigFactory.createDataConnectionConfiguration());
// add listener
serverFactory.addListener("default", factory.createListener());
// add user
serverFactory.setUserManager(getUserManager());
return serverFactory;
}
private UserManager getUserManager() throws FtpException {
PropertiesUserManagerFactory userManagerFactory = new PropertiesUserManagerFactory();
UserManager userManager = userManagerFactory.createUserManager();
BaseUser user = new BaseUser();
user.setName("user");
user.setPassword("123");
FileUtil.createNewDirectory(ftpServerDir);
user.setHomeDirectory("/tmp/my_ftp_server");
user.setEnabled(true);
List<Authority> authorities = new ArrayList<>();
authorities.add(new WritePermission());
authorities.add(new ConcurrentLoginPermission(0, 0));
authorities.add(new TransferRatePermission(0, 0));
user.setAuthorities(authorities);
userManager.save(user);
return userManager;
}
}
@SpringBootApplication
public class FtpServerApplication implements CommandLineRunner {
@Autowired
private FtpServerFactory ftpServerFactory;
public static void main(String[] args) {
SpringApplication.run(FtpServerApplication.class, args);
}
@Override
public void run(String... args) throws Exception {
FtpServer ftpServer = ftpServerFactory.createServer();
ftpServer.start();
}
}
