小编yug*_*yug的帖子

虽然连接到Windows机器作为奴隶,我得到跟随错误我认为它的一些网络相关的问题,但需要一些帮助从哪里开始寻找或什么是可能的解决方案.

INFO: Terminated
Aug 01, 2017 10:15:54 PM hudson.remoting.JarCacheSupport$1 run
WARNING: Failed to resolve a jar 06bcb4519543f5ec83cf9d6da9f6cfbe
java.io.IOException: Failed to write to C:\Users\Administrator\.jenkins\cache\jars\06\BCB4519543F5EC83CF9D6DA9F6CFBE.jar
        at hudson.remoting.FileSystemJarCache.retrieve(FileSystemJarCache.java:133)
        at hudson.remoting.JarCacheSupport$1.run(JarCacheSupport.java:64)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:483)
        at java.util.concurrent.FutureTask.run(FutureTask.java:274)
        at hudson.remoting.AtmostOneThreadExecutor$Worker.run(AtmostOneThreadExecutor.java:110)
        at java.lang.Thread.run(Thread.java:809)
Caused by: java.io.IOException: Backing channel 'JNLP4-connect connection to dr2r4m1p21/172.20.238.41:9001' is disconnected.
        at hudson.remoting.RemoteInvocationHandler.channelOrFail(RemoteInvocationHandler.java:192)
        at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:257)
        at com.sun.proxy.$Proxy4.writeJarTo(Unknown Source)
        at hudson.remoting.FileSystemJarCache.retrieve(FileSystemJarCache.java:98)
        ... 5 more
Caused by: java.nio.channels.ClosedChannelException
        at org.jenkinsci.remoting.protocol.impl.ChannelApplicationLayer.onReadClosed(ChannelApplicationLayer.java:208)
        at org.jenkinsci.remoting.protocol.ApplicationLayer.onRecvClosed(ApplicationLayer.java:222)
        at org.jenkinsci.remoting.protocol.ProtocolStack$Ptr.onRecvClosed(ProtocolStack.java:832)
        at org.jenkinsci.remoting.protocol.FilterLayer.onRecvClosed(FilterLayer.java:287)
        at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.onRecvClosed(SSLEngineFilterLayer.java:181)
        at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.switchToNoSecure(SSLEngineFilterLayer.java:283)
        at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processWrite(SSLEngineFilterLayer.java:503)
        at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.processQueuedWrites(SSLEngineFilterLayer.java:248)
        at org.jenkinsci.remoting.protocol.impl.SSLEngineFilterLayer.doSend(SSLEngineFilterLayer.java:200)
        at …

香港专业教育学院得到了连接到数据库并获取数据的php文件,现在我想这个数据被发送到我的Java代码,并存储为一个数组,用于连接到PHP和retriving我使用结果AsyncHttpClient 现在AsyncHttpClient他们是FUNC onSucess采用字符串值作为参数,所以来自php的任何内容都存储为字符串.我希望它是数组..请建议我一种方式,要么得到一个数组而不是字符串以下是我的代码.

 public void func3(View view)throws Exception
{
    AsyncHttpClient client = new AsyncHttpClient();
    RequestParams rp = new RequestParams();
    rp.put("pLat", "select * from iwmp_state");
    client.post("http://10.0.2.2/conc2.php", rp, newAsyncHttpResponseHandler() {
        public final void onSuccess(Array response) {
            // handle your response here
            //tx.setText(response.toString());

        }

        @Override
        public void onFailure(Throwable e, String response) {
            // something went wrong
            tx.setText(response.toString());
        }               
    });
}

和我有一个PHP文件回声数组$行

<?php
 // attempt a connection
 $dbh = pg_connect("host=10.22.35.11 dbname=iwmp_dev2 user=postgres "); 
 if (!$dbh) {
     die("Error in connection: …