server

Jetty Plugin 9 startup does not like icu4j-2.6.1.jar

由 ＊爱你＆永不变心＊ 提交于 2019-12-10 10:31:13
问题 I have the same configuration for maven jetty plugin 6 from mortbay <plugin> <groupId>org.mortbay.jetty</groupId> <artifactId>maven-jetty-plugin</artifactId> <version>6.1.26</version> </plugin> and for maven jetty plugin 9 from eclipse <plugin> <groupId>org.eclipse.jetty</groupId> <artifactId>jetty-maven-plugin</artifactId> <version>9.3.11.v20160721</version> </plugin> The first one is working, the second is not, giving the following error: 2016-08-06 11:43:59.281:INFO:oejs.Server:main: jetty

How do I interact with a newly created server, created with child_process.spawn

由 依然范特西╮ 提交于 2019-12-10 10:26:13
问题 I'm trying to make a front-end for my privately hosted Counter-Strike Global Offensive servers, on the front-end when I hit run server, everything works great and the server starts up and logs to console. But how can I view information like the server IP address, players in the server, and other things? This is what I have so far for running the server: router.post('/create', function(req, res) { console.log(req.body); var child = spawn('/home/steam/steamcmd/csgo/srcds_run -game csgo -console

如何使得执行scp命令时不需要输入用户密码

由 好久不见. 提交于 2019-12-10 08:28:01
最近在编写定时自动执行的shell脚步中遇到一个问题。在该脚步中，需要使用scp命令将本地的文件复制到另一台机器中备份。但通常执行scp命令后都需要输入用户密码，这样在定时自动执行的shell脚步中就不适用了。 本人的第一直觉就是建立无密码用户，在scp命令中使用该用户就不需要输入用户密码了。 以下为了讨论方便，我们将执行scp命令的机器称为Client，scp命令操作的远端机器称为Server。 SCP命令使用说明 首先，我通过以下命令将机器Server上root的密码删除，即使root变为无密码用户。 [root@Server root]# passwd -d root Removing password for user root. passwd: Success [root@Server root]# 为了确认root已经变为无密码用户，登录试试。 Red Hat Linux release 8.0 (Psyche) Kernel 2.4.18-14 on an i686 Server login: root Last login: Fri Sep 14 16:40:08 on tty1 [root@Server root]# 确实root登录时已经不需要密码了。 然后，我们从机器Client复制一个文件到机器Server。 [root@Client root]# scp

How to increase message size in grpc using python

由 谁说我不能喝 提交于 2019-12-10 04:24:49
问题 I am using grpc for message passing and am testing a simple server and client. When my message size goes over the limit, I get this error. grpc._channel._Rendezvous: <_Rendezvous of RPC that terminated with (StatusCode.INVALID_ARGUMENT, Received message larger than max (7309898 vs. 4194304))> How do I increase the message size on the server and client side? 回答1: Changing the message_length for both send and receive will do the trick. channel = grpc.insecure_channel( 'localhost:50051', options

How to port forward automatically in java?

由 依然范特西╮ 提交于 2019-12-09 19:42:02
问题 I know that bit torrent clients use automatic port forwarding (Port forwarding with having to configure the router) so that they can connect to each other. I want the users in my application to be able to host a server without having to configure the router. So I was wondering how you would do so in java? 回答1: You can use UPnP (Universal Plug and Play) port forwarding. One library mentioned is Cling, but there's much simpler library - WaifUPnP, which allows you to forward a port with just one

How does Node keep a server process alive?

由 ε祈祈猫儿з 提交于 2019-12-09 19:21:47
问题 When Node's event loop is fully drained, the process exists. However this doesn't happen on an HTTP server for example, because of server.listen() . But what does that function do exactly? Looking at the code and an old incomplete answer, it eventually calls self._listen2() which emits a "listening" event on process.nextTick , and gets an async hook ID from DefaultTriggerAsyncId() . However, I still don't get it. What am I missing here? How does only this code cause the event loop to keep

Windows Server 2003下cwRsyncServer服务端与cwRsync客户端数据

由 假如想象 提交于 2019-12-09 19:09:07
Windows Server 2003下cwRsyncServer服务端与cwRsync客户端数据 来源： osyunwei.com 作者： qihang01 发表于： 2012-08-19 21:26 　 点击： 108 说明： cwRsyncServer服务端 IP：192.168.21.128 cwRsync客户端 IP：192.168.21.129 实现目的： 把服务端D:\data目录中的数据通过任务计划定期同步到客户端D:\data目录中 附件： cwRsyncServer下载地址： cwRsync下载地址： 具体操作： 一、在服务端安装cwRs 说明： cwRsyncServer服务端 IP：192.168.21.128 cwRsync客户端 IP：192.168.21.129 实现目的： 把服务端D:\data目录中的数据通过任务计划定期同步到客户端D:\data目录中 附件： cwRsyncServer下载地址： cwRsync下载地址： 具体操作： 一、在服务端安装cwRsyncServer 解压cwRsyncServer_4.0.3_Installer.zip，双击cwRsyncServer_4.0.3_Installer.exe 系统运维 温馨提醒：qihang01原创内容版权所有,转载请注明出处及原文链接 Next I Agre（同意） 安装路径，默认即可

如何使用Spark SQL 的JDBC server

由 安稳与你 提交于 2019-12-09 11:48:56
简介 Spark SQL provides JDBC connectivity, which is useful for connecting business intelligence (BI) tools to a Spark cluster and for sharing a cluster across multipleusers. The JDBC server runs as a standalone Spark driver program that can be shared by multiple clients. Any client can cache tables in memory, query them, and so on and the cluster resources and cached data will be shared among all of them. Spark SQL’s JDBC server corresponds to the HiveServer2 in Hive. It is also known as the “Thrift server” since it uses the Thrift communication protocol. Note that the JDBC server requires Spark

Scout Eclipse present optional message on server side

由 我的梦境 提交于 2019-12-09 03:56:15
问题 Is there a way that message (Yes/No) is presented inside scout server? Reason for this is save with warnings. For example you have some logic for save some entity and some validity on this entity in backend. In some cases, user need to be inform that saving this record might lead to some trouble, so he need to confirm save. Right now I have implementation like this : Scout Client -> Scout Server -> Backend -> Scout Server -> Scout Client -> Scout Server -> Scout Backend save called pass

java.lang.IllegalArgumentException: No suitable parent found from the given view. Please provide a valid view

由 早过忘川 提交于 2019-12-09 02:49:03
问题 my app crashes when trying to display server message and I think the problem could be with my getView() . below is the registerActivity were the crash occurs and my activity_register.xml import android.app.Activity; import android.app.ProgressDialog; import android.content.Intent; import android.os.Bundle; import android.support.design.widget.Snackbar; import android.util.Log; import android.view.View; import android.widget.Button; import android.widget.EditText; import android.widget
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