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Informix Error 951 On Linux


Many systems verify that the file has no write permissions to the "world". Read 14 Nov 12 - IBM - IBM's Big Data For Smart Grid Goes Live In Texas... Finance - IBM and Cable&Wireless Worldwide Announce UK Smart Energy Cloud... But the -951 on more recent versions points the origin:22:07:43 listener-thread: err = -951: oserr = 0: errstr = [email protected]: Incorrect password or user [email protected] is not known on the database navigate here

I have installed Informix-SE 7.25UC1 on Red Hat 7.2. DB Dummy To use Google Groups Discussions, please enable JavaScript in your browser settings, and then refresh this page. . If you specify a "+" (plus sign) this means "any host" and you should never do that...There is a significant difference between how Informix and "r" services interpret the file if If the message doesn't point the origin you must be using a very old Informix version... 7.31?... 9.x?...I totally understand your pain.

Informix Odbc Incorrect Password Or User

Now let's see how we have to change the network security files in order to create the trusts.The contents of the files should be similar to how you would configure "r" Read 11 Jan 12 - Computerworld - Ecologic Analytics and Landis+Gyr -- Suitors Decide to Tie the Knot... The ideas and opinions expressed in this blog are personal and in no way represent IBM positions, strategy or opinions. I found in TECH INFO Center : Unfortunatly there is lot of others Bugs on 951 Product: Informix ONLINE

  • Either your server is not running or you have your client SQLHOSTS points to the wrong server or port-930 Cannot connect to database server servername.Typically the client cannot obtain the server
  • Read 6 Feb 12 - PRLOG - Informix port delivers unlimited database scalability for popular SaaS application ...
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  • But we have another situation where we must establish trusts between systems.
  • Answer Here's a list of things to check when facing such a problem: 1) Double-check the SQLHOSTS file for missing or mispelled entries regarding the DBSERVERNAME and DBSERVERALIASES onconfig parameter values;

The second will allow only informix. But you can create a trust for an Informix connection without having the service(s) running. These files are /etc/hosts.equiv and the ~/.rhosts (.rhosts created in each users's home dir).Before we dig into these files content, and what it means I have to make a parenthesis to Error 651 You can imagine ROLEs as groups and you can GRANT a role to individual users.But let's get back on track.

The following values are supported:s=0Disables both hosts.equiv and rhosts lookup from the database server side (only incoming connections with passwords are accepted).s=1Enables only the hosts.equiv lookup from the database server side.s=2Enables Informix Error 952 I appreciate any comments, corrections and topic sugestions. Meaning we have not only the user id, but also it's secret key.These connections are used mostly in applications that use JDBC, ODBC, .NET, PHP (PDO), Perl (DBI) etc. And by the way, "+ +" means any user from anywhere can login locally as any user! (don't try this even at home :) )Informix on the other hand interprets this

Trusted connections are mostly used in applications created using Informix 4GL and Informix ESQL/C.The definition of the trusts are done by configuration of the so called network security files. It means that getpwnam() must be able to retrieve the user info. The database system administrator can see the real problem. But with PAM this can be a much more complex item.In IDS 11.50 we can also use single sign on with kerberos.

Informix Error 952

Using this link you'll get a 10$ Credit which allow you to run a $5 VPS (the same vps which this site uses) for 2 months for free. (referral link)קטגוריות // A trust relation for root user has to be defined in it's .rhosts file. Informix Odbc Incorrect Password Or User Read 9 Apr 12 - Mastering Data Management - Upping the Informix Ante: Advanced Data Tools... Informix Sql Error This is done using the SYSTEM() SPL statement.

If you setup the file and try to make a trusted connection you'll instead make a non-trusted connection. check over here Watson Product Search Search None of the above, continue with my search User gets error -951 when connecting to the database server on Linux, HP-UX or Solaris INFORMIX CONNECTION DYNAMIC Technote Typically we provide a user and a password that is used to check the identity. For example, if you want to create a user for Informix Dynamic Server usage, you have to create it in the OS or other repository, but you must make the OS Is Not Known On The Database Server

The purpose here is not to explain the privilege infra-structure, but to explain how do we connect to the database. Submit feedback to IBM Support 1-800-IBM-7378 (USA) Directory of worldwide contacts Contact Privacy Terms of use Accessibility United States English English IBM® Site map IBM IBM Support Check here to It's assumed that the user is already identified on the client system and we configure the database server to trust that identification. his comment is here Posted by helloworld in Database General, Informix Database No Comments Read more Tagged Under : -951, IDS, incorrect password, Informix, xtrace Make a Comment Name (required) Mail (will not be published)

Read 8 Sep 11 - TMCnet.com - IBM Offers Database Solution to Enable Smart Meter Data Capture... I can be reached at domusonline at gmail dot com. Powered by the IBM Informix software...

It means that for example, if the local user is luser and it's ~/.rhosts contains "remotehost ruser", then this entry is useless because Informix doesn't have a way to specify the

Read 28 Aug 12 - techCLOUD9 - Splunk kicks up a SaaS Storm... Only informix user system sessions. Here is my tries with /etc/shadow first thing : Without the third field ( BAD 951 Error ) informix:T2RT3TXXT::::::: second thing : With Expiration Date ( BAD 951 Error ) informix:T2RT3TXXT:::::Wed This is completely false.

Like it was working few hours ago, I tried to see what changes were made in System files : ( Remember that we only changed the password with passwd command ) These are CONNECT, RESOURCE and DBA. Connect from Win32 to Informix-SE on Linux problem (-951 error message) 6. weblink You can use this file so specify a user and password, per host that you want to connect.

This privilege can be granted specifically to the user or to the special role PUBLIC which means "anyone"User repositoriesOne very important aspect of Informix is that it doesn't use the concept There are some options that we can specify in the sqlhosts file that control the way IDS deals with trusted connection attempts (for the specific ALIAS of the sqlhosts line).The options Pretty simple, just like in any other database server.Challenge/response connections using PAMAnother kind of non trusted connections are connections established through PAM configured DBSERVERALIAS (specific ports where the instance will listen In http://informix-technology.blogspot.com/2007/11/informix-user-authentication-pam-for.html I explain how to setup and give examples of challenge/response scenarios.In summary, a non-trusted connection in Informix is similar to connections in other RDBMS.

while running ./rootcrs.pl HAIP is up on some nodes but not on all RAC nodes Sponsors Categories Database General Informix Database Operating System Oracle Database Raspberry Pi Ubuntu UNIX / Linux Well, many customers have the idea that since IDS uses the same files for trusted connections authentication that you need to be running the above services for it to work. If the Name Server Cache Daemon (nscd) service is enabled on the SUSE server, it can be the cause to erroneous -951 errors and cause disconnections from the Informix database server. Let's check them.

Watson Product Search Search None of the above, continue with my search How to fix Informix error -951 when clients try to connect Technote (FAQ) This document applies only to the Several symptoms can cause such behaviour: SQLHOSTS file mispelled entries; DBSERVERNAME or DBSERVERALIASES onconfig parameters have no related entries in the SQLHOSTS file; NIS or LDAP servers misconfiguration or maintenance; INFORMIXDIR