Home > Informix Cannot > Informix Cannot Connect Database Server

Informix Cannot Connect Database Server

Close Box Join Tek-Tips Today! Look for operating-system messages that might give more information. The database server does not accept (or cannot find) your account password. Quer isto dizer que não poderíamos fazer algumas coisas de forma diferente (melhor?) Não... http://urldt.com/informix-cannot/informix-cannot-connect-to-database-server.html

Read 11 Jan 12 - Computerworld - Ecologic Analytics and Landis+Gyr -- Suitors Decide to Tie the Knot... Please see the accompanying ISAM error for more information. 973 Cannot insert from the violations table to the target table. This, by default, makes the two steps by trying to make a trusted connection using the owner of the process.But let's create a simple 4GL program to show the difference between The privileges relevant for this article are the database level ones. over here

Red Flag This Post Please let us know here why this post is inappropriate. Due to the hierarchical and distributed nature of the DNS system, it may be able to answer most requests, but get slow or event try to "talk" to an unavailable server Error Number 900 - 999. 900 Message number -900 not found. 901 Message number -901 not found. 902 Message number -902 not found. 903 Licensed INFORMIX-SQL server not accessible. That was it!Thanks for the help.

Of course, as with any other caching mechanism the risk is to have stalled entries. They must work together and should be aware that their systems are tightly connected Use Informix 11.7 if you can, so that you can use REMOTE_SERVER_CFG. User tried to rename a system-generated constraint index. RE: -930: Cannot connect to database server AttilaDan (Programmer) (OP) 16 Dec 04 11:08 EUREKA!!!!

If the engine is on-line, check the dates of the files that contain the services name of the from the sqlhosts file Attempt to touch a file in /INFORMIXTMP. We can catch it by attaching a debugger to the same process. Personally I tend to use the port number to avoid that lookup...Then, if a hostname is used, the client must map it to an IP address. http://www-01.ibm.com/support/docview.wss?uid=swg21616009 Check that each database server name in your DBPATH setting is valid and is not too long.

But the DNS has obvious implications for the client too... 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. All rights reserved. An error occurred during evaluation of the case conversion function on the input string.

That's because a positive entry will be found firstLet's see some examples. And for users created in the OS, if you need to change their password you must do it using the OS tools.Some people may consider this a big limitation, but the Review the installation steps on the workstation and on the network server(s) to make sure that it was completed without error. 905 Cannot locate sqlexec service /tcp service in /etc/services. And in this scenario, the fact that they're used by Informix should not be considered too critical, since nothing else should depend on them.I hope this contributes to the disappearance of

Updated on 2010-12-03T15:09:54Z at 2010-12-03T15:09:54Z by BertOpdecam andreasl 100000CHVU 388 Posts Re: Informix ODBC on Win 7 ‏2010-12-03T12:53:05Z This is the accepted answer. this content Restart your application. O ficheiro contém linhas com o seguinte formato: INFORMIXSERVER PROTOCOLO NOME_MAQUINA/ENDERECO_IP NUMERO_PORTO/NOME_SERVICO OPCOESQuando as funções das bibliotecas cliente encontram a linha que define o INFORMIXSERVER pretendido, obtêm o nome da máquina This would refresh the information that is cached by the first call.In fact IBM has a pending feature request about this.

O nome servirá também para informação do DBA de forma a mais facimente identificar a origem do cliente.Como saberá, o motor de base de dados Informix é composto por vários processos In this situation the trust configuration is done entirely through SQL instructions. The ideas and opinions expressed in this blog are personal and in no way represent IBM positions, strategy or opinions. weblink This message appears with Version 6.0 and later.

The network daemon, sqlexecd, on the other computer system was unable to start the database server process. Check for incorrect spelling. This message appears prior to Version 6.0.

Check that all three of these software components are at compatible software levels. (For versions prior to Version 6.0, see the appropriate INFORMIX-NET/INFORMIX-STAR Installation and Configuration Guide for a compatibility chart).

So I call this with: [email protected]:fnunes-> strace -r -o test_resolv.trace ./test_resolvIntroduce an IP address: 1.1.1.1Unknown host (1.1.1.1). Cannot create a Dynamic Server or INFORMIX-OnLine database from an INFORMIX-SE client. A server thread associated with your session has been suspended, most likely because of a serious internal error. Of course this is not supported.

And again, Informix just calls gethostbyaddr()... If the problem recurs, please note all circumstances and contact Informix Technical Support. 915 Cannot create an INFORMIX-SE database from an Informix Dynamic Server client. Evidence about the problem has been gathered and written to an Assertion Failure file, and your online log should contain more information. http://urldt.com/informix-cannot/informix-cannot-write-blob.html See the UNIX manual pages on HOSTS.EQUIV(5) for more information.

It can be overridden with the environment variable LOCALDOMAIN. 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 But note that the functions signatures don't have any way to ask for this, so an alarm would have to be setup, so that the process would receive a signal and For versions prior to Version 6.0, see the appropriate INFORMIX-NET/INFORMIX-STAR Installation and Configuration Guide for a compatibility chart. 922 Cannot get name of current working directory.

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. 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 Após isto, para a primeira tentativa de conexão obtemos (algumas partes não relevantes foram cortadas): 1 0.000000 semop(753664, {{5, -1, 0}}, 1) = 02 7.009868 socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 33 0.000107 Evidence about the problem has been gathered and written to an Assertion Failure file, and your online log should contain more information.

This CREATE DATABASE statement cannot be carried out because the database server on your workstation and the one on the other computer system are different products: one is INFORMIX-SE and the Read 20 Jul 10 - IBM Announcements - Software withdrawal: Elite Support for Informix Ultimate-C Edition... There are two additional considerations we need to be aware. If the problem recurs, ask your system administrator to run network diagnostics.

Resources Join | Indeed Jobs | Advertise Copyright © 1998-2016 ENGINEERING.com, Inc. If you do not have a valid user ID on the server computer, see your system administrator. Maybe domain name is missing (from the name or from DNS search list)? These include:Single sign-on (introduced in IDS 11.50)Password encryptionSSL connectionsThese topics may be covered in future articles.

Portanto, para perceber o que se passa irei fazer o trace a este processo. Maybe domain name is missing (from the name or from DNS search list)? Such oracle versions cannot correctly emulation the default sorting order for Informix nulls. 997 Feature unsupported. And this causes a problem.

Review the statement, and check that only necessary sites are named. Provavelmente continuarei a fazer isto de ora em diante.Pessoalmente o assunto agrada-me porque já enfrentei problemas relacionados com o DNS em mais que um cliente É um assunto algo frequente em