odbc connection failed

Story background:I set up a MONGO database on the virtual machine (ip:192.168.xx.xx), and the contents are already stored. Inside a database called "adb", there is a collection, called "Acol"I turned on MONGO's authentication feature and granted the user "UserA" access to "adb".Then I connect it in the following wayImport'192.168.xx.xx'= Pymongo. Mongoreplicasetclient ('mongodb://%s:%[email protected]%s' %= conn[" adb"= db["acol"]Result Error:Pymongo.errors.OperationFailure:command SON ([' Auth

On the GNOME Desktop running Terminal, directly switch the su to the root, and run some graphic interface commands on the terminalProgram. It may be because the environment variables used by root are the environment variables of common users using the su command after the su command is directly switched to root. [Root @ localhost bin] #./qtcreator**Glib-gio: Error: gdbusconnection. C: 2270: initable_init: assertion failed: (

After today's research, I finally understood how to use the middleware after it is transplanted to arm. Often run for the first timeProgramThis problem occurs, "????????? Qdbusinterface? "Failed to connect to socket/usr/local/ARM/dbus-1.0. 2/var/run/clusters/system_bus_socket: Connection refused" The reason is that the supervisor is not enabled. Solution: CD/usr/local/ARM/dbus-1.0.2/bin/, run: [

Error: Failed to open zip file. Gradle's dependency cache may be uploaded upt (this sometimes occurs after a network connection timeout.), gradledependency At the beginning of my blog writing, it may be a bit incoherent. Please forgive me .... Let's talk about the reasons for the image below. Students, is it a little tricky to see this? Don't be afraid. Let's talk about the cause of this problem today. Tod

There are a number of solutions available on the Internet, mainly in the following ways:1 shut down Windows Firewall;2 Turn off IPv6 or set IPv4 preferences, specifically: In Device Manager, Show hidden devices, disable a network device beginning with "Teredo", Increase in Eclipse.ini file (last line parameter) OpenFile-vmargs-djava.net.preferipv4stack=true 3 Turn off the virtual NIC (virtual network adapter created by VMware, VirtualBox, etc.);My first do 2, 32 steps, have no success, f

Error tips [ERROR] Readv () failed (104:connection reset by peer) while reading upstream, client:x.x.x.x, SERVER:HOST.TLD, request: "Post/script.php, ... Solutions Php-fpm.conf sets the value of this parameter to 600: Request_terminate_timeout = 600

Failed:com.zking.domain.CustomerAt Org.hibernate.proxy.pojo.javassist.JavassistProxyFactory.getProxy (javassistproxyfactory.java:130)...Caused By:java.lang.classcastexception:com.zking.domain.customer_$$_javassist_0 cannot is cast to Javassist.util.proxy.ProxyAt Org.hibernate.proxy.pojo.javassist.JavassistProxyFactory.getProxy (javassistproxyfactory.java:123)... MoreI know hibernate not deep, may say not very right, welcome in the comment area pointing, thank you!Hibernate inside the table has

Recently, when importing data using Sqoop to HDF, the following error was reported:Find a lot of information on the Internet, found that there is a way to solve1. You have to be sure that you have to Sqoop to connect to your Linux MySQL database.2. You have to configure the Sqoop environment, make sure you can connect Hdoop, enter the Sqoop installation directory, go to the bin directory, run 　　 Export hadoop_common_home= $HADDOP _home (installation directory for HADOOP) 　　 Export haddop_mapred_

Failed using IP to connect to SQL Server or configured as a connection string Scenario One: when in Webconfig used in Files Scenario Two: Or, when connecting to SQL Server, enter IP as follows: Hint that you cannot connect or connect incorrectly. Solution : First step: Check TCP/IP did the protocol start: In the Start menu, locate the Configuration tool at Microsoft SQL Server 2005 Open SQL Se

1, the phone prompts authentication failed, please reconnect; Mobile phone prompts for heavy link 2, has been connected to how we can not connect to go up as shown in the following figure 3, these we can set fixed IP, here can be set up with the computer as well, in the computer's CMD mode input ipconfig/all carriage return. View IP Address 1 if the IP of the wireless network card is 192.168.1.X segment, the static IP on the mobile phone is

Connecting to Oracle database times Navicat ora-28547:connection to server failed, probable Oracle Net admin Error The following error occurred while connecting to the Oracle database with Navicat On the Internet to check the original Oci.dll version is wrong. Because Navicat connects Oracle servers through Oracle clients, Oracle clients are divided into two types, one Standard Edition and one concise v

, enter help;Enter Exit to exit.Sql> RMAN;sp2-0042: Unknown Command "RMAN"-the remaining rows are ignored.Sql> select * from V$flash_recovery_area_usage; File_type percent_space_used percent_space_reclaimable Number_of_files------------ ------------------ ------------------------- ---------------Controlfile 0 0 0Onlinelog 0 0 0ARCHIVELOG. 33 0 3Backuppiece 0 0 0Imagecopy 0 0 0Flashbacklog 0 0 0 6 rows have been selected. Sql> Delete the useless archivelog. Enter Rman, commands

Error message when you deploy OpenFire to connect to an external database650) this.width=650; "Src=" Http://s1.51cto.com/wyfs02/M00/87/65/wKioL1ffXS3C8YdCAAAaJ2O7EhM573.png-wh_500x0-wm_3 -wmp_4-s_2433058266.png "title=" qq picture 20160919113520.png "alt=" Wkiol1ffxs3c8ydcaaaaj2o7ehm573.png-wh_50 "/>This occurs because the OpenFire database does not have a data table structure, and you can use Navicate to synchronize the normal table structure.2, OpenFire forget the default passwordConnect the O

we now have 10 or 11 Oracle, just be careful. Then configure it in Navicat, select Tools-Options Then select the other-oci in the Left tab. In the OCI library, locate the Oci.dll in the folder you just downloaded. This completes the Navicat configuration and makes the Oci.dll version in Navicat consistent with the version in Oracle and must be restarted for navicat to take effect. So the entire configuration is complete. Refer to: http://wiki.navicat.com/wiki/index.php/Instant_client_requir

Label:Original link: http://blog.csdn.net/trassion/article/details/7846299Go to the official Microsoft website https://www.microsoft.com/zh-cn/download/confirmation.aspx?id=26728Download the following three files:1, Sqlsysclrtypes.msi 2, Sqlncli.msi 3, Sharedmanagementobjects.msiInstall in order (note the order, because there are dependencies between them).You can also repair the installation VS2013 Select a database part of the installation. (not tested)Go VS 2013

Workaround:is to go to the Microsoft home page to download two Microsoft SQL Server 2012 Patch packs, Sqlsysclrtypes.msi and Sharedmanagementobjects.msi, which are http://www.microsoft.com/ zh-cn/download/details.aspx?id=29065Note: These two pictures are borrowed from others, thank others for their contributions, we always have a thankful heartPrompt failed to load file or assembly when using VS connection

Tags: netstat technology online grep images strong no net GesAfter configuring the Zabbix server, it was found that thevalue of "Zabbix is running" was "no", By: Netstat-atnlp|grep 10051 found no 10051 ports for Zabbix_server . Find a lot of ways on the Internet, found that it does not work. See the following error message by looking at the log: Tail/tmp/zabbix_server.log Workaround: Log in to MySQL with the root account Then execute: Mysql> Grant all on zabbix.* to ' Zabbix ' @ ' localhos

Tags: TCP open style Lex size LIS Protocol tab errorError "java.sql.SQLException: [Microsoft][sqlserver] Driver for jdbc]error establishing socket"Workaround:1. Introduce three packages of "Msbase" "MSSQLServer" "MSUtil".2. In firewall-Advanced settings-Add the TCP1433 port to inbound rules and outbound rules, respectively. and restart.3. Open SQL Server Configuration Manager, enable the shared memory and TCP/IP protocol respectively, and add port 1433 to the TCP/IP protocol.Java

Label:Recent project attempt to abandon sqlexpress2005 use LocalDb2014, encountered problems: LocalDB installation success, can normally add instances, but the same WinForm program on different Win7 computer some can connect, and some how can not be connected to the database, The exception will pop up: (Provider:sql Network Interfaces, error:26–error locating server/instance Specified).there is very little information on the web, and there is a website explaining the problem. https://blogs.msdn.

Tags: probable windows package Oracle ServerThe reasons are:Oci.dll version is incorrectRequires Instant clientWindowsInstallation InstructionsDownload the appropriate Instant client package for your platform (even if you are using 64-bit Windows, you must be a 32-bit version of Instant client). All installations require a basic or basic Lite package.Attention:Oracle 9i or above, you need Instant Client 11 or belowOracle 8 and 8i servers, you need Instant Client 10 or belowInstant Client package