connect

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I'm trying to connect to an IBM DB2 database with Eclipse (version Juno) via JDBC. I've added the drivers (external jar files) to my project and the driver is loaded correctly ... public static void main ( String [] args ) throws SQLException , ClassNotFoundException { Class . forName ( "com.ibm.db2.jcc.DB2Driver" ); System . out . println ( "Driver loaded" ); Connection dbConn = DriverManager . getConnection ( "jdbc:db2://***.**.***.*:50000/BWUEBDB" , "username" , "password" ); System . out . println ( "Connected" ); } I also know

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm trying to connect jenkins on a github repo. When I specify the Repo URL jenkins return the following error message: Failed to connect to repository : Command "git ls-remote -h git@github.com:adolfosrs/jenkins-test.git HEAD" returned status code 128: stdout: stderr: Host key verification failed. fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists. When using the HTTPS:// Url jenkins returns: Failed to connect to repository : Failed to connect to https://github.com

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Trying to deploy my first portal . I am getting 502 gateway timeout error in browser when i was sending the request through browser when i checked the logs , i got this error 2014/02/03 09:00:32 [error] 16607#0: *1 connect() failed (111: Connection refused) while connecting to upstream, client: 14.159.131.19, server: foo.com, request: "GET HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "22.11.180.154" is there any problem related to permissions 回答1: I don't think that solution would work anyways because you will see some error

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Why can't I connect to the mysql server? On the same server an Apache/PHP server is running and it connects without problems!? var mysql_link = { host : 'localhost', port : 3308, database: 'nodetest', user : 'root', password : 'xxx' }; var connection = mysql.createConnection(mysql_link); connection.connect(function(err){ console.log(err); if(err != null){ response.write('Error connecting to mysql:' + err+'\n'); } }); connection.end(); error { [Error: connect ECONNREFUSED] code: 'ECONNREFUSED', errno: 'ECONNREFUSED', syscall: 'connect', fatal

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I am using the Dropbox iOS SDK (as of this writing, Cocoapod version 1.3.9 ). I noticed a strange bug. Here are the steps to reproduce it. Connect to Dropbox, successfully sign in, and link to my account. URL logged to the console (tokens masked for security): db - abcdef123 : //1/connect?oauth_token=xyz123&oauth_token_secret=lmno123&uid=10884&state=91D8CB70-1037-4A4C-8F7B-CB8970E5E0BC App linked successfully! Sign out, then sign in with a different account... URL logged to the console again, similar to the previous one: db -

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Sometimes (not always) I am getting "Unable to Connect: sPort: 0" error when trying to get value from Redis when using ServiceStack.Redis. Does anyone know what that might mean? I am using PooledRedisClientManager to get the client. 回答1: I believe you can fix this by increasing the pool's ConnectTimeout . I had it set very low (10ms), so when the pool was created, some of the clients were unable to connect in that short period. If the pool returned one of these clients, it would throw this error (the "0" port is because it's not connected --

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I'm trying to connect to a client's IBM AS/400 DB2 Database from an Ubuntu Server using PHP's ODBC Driver . I have the unixODBC installed as well. My odbcinst.ini looks like this: [ IBM DB2 ODBC DRIVER ] Description = ODBC 5.1 Driver for Database Driver = /usr/ lib / x86_64 - linux - gnu / odbc / libmyodbc . so FileUsage = 1 And my odbc.ini looks like this: [ IBM DB2 ODBC DRIVER ] Driver = IBM DB2 ODBC DRIVER Description = ODBC 5.1 Driver DSN Now, my code to connect is: $server = '12.345.678.90' //IP $port = '446' //PORT $username

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have remote JBoss 7.1 server and I would like to connect to this server by using VisualVM or JConsole. I googled a bit and found several threads/tutorials on how to connect to JBoss 7.1 by using VisualVM or JCoonsole, e.g.: https://community.jboss.org/thread/171346?start=0&tstart=0 https://issues.jboss.org/browse/WFLY-895 https://community.jboss.org/wiki/UsingJconsoleToConnectToJMXOnAS7 http://blog.akquinet.de/2012/11/01/connecting-visualvm-with-a-remote-jboss-as-7-eap6-jvm-process/ Unfortunately I had no luck in connecting to my JBoss 7.1

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: sqlite is working fine with python 2.7 but when I am trying to import this in python 3 it gives error > Traceback (most recent call last): File "dbConnection.py", line 1, > in <module> > import sqlite3 File "/usr/local/lib/python3.4/sqlite3/__init__.py", line 23, in <module> > from sqlite3.dbapi2 import * File "/usr/local/lib/python3.4/sqlite3/dbapi2.py", line 27, in <module> > from _sqlite3 import * ImportError: No module named '_sqlite3' to remove this error I am trying to reinstall sqlite3 by sudo apt-get install sqlite3 but it says that

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I need to connect two canvas with a line to create a dynamic workflow. I'll generate the canvas rectangle dynamic (amount of steps I have at DB) but I need to connect the steps with lines. Anybody have some ideas? 回答1: Here’s how to automatically connect 2 draggable canvas rectangles with a line First, define some boxes and connectors: // define any boxes that will be drawn var boxes=[]; boxes.push({x:50,y:25,w:75,h:50}); // x,y,width,height boxes.push({x:200,y:100,w:50,h:50}); // define any connectors between any boxes var connectors=[];