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Article #12DB2-JDBC pb: .Couldn't connect to '127.0.0.1' with origin from 'local-classpath-classes'
From: Denis
Date: Mon, 16 Nov 1998 00:00
Date: Mon, 16 Nov 1998 00:00
44 lines
2503 bytes
2503 bytes
Hello Everybody, I'm not a Java Expert and I have a pb. When trying to execute the java samples applets given with DB2 I get the following message with Netscape Communicator 4.5: (on NT v4.0 fp3 + DB2 v5.2) "Couldn't connect to '127.0.0.1' with origin from 'local-classpath-classes'When tr" (See full log below) Remarks: - The applet works fine when I run the same applet outside netscape with the AppletViewer (from jdk1.1.7) - I'm not sure about the '127.0.0.1' value that is passed here. Must this correspond to the env var HOSTNAME or which name??? - After reading some mails in this newsgroup, I guess this is because the applet runs in the same machine as the DB2 server Questions: - Is the previous remark true? - If so, How can I practically disable this security feature in order to run the applet in NS 4.5 on the same machine as DB2? - is 127.0.0.1 correct? Many Thanks in advance. ---------------------- Java Console: Type '?' for options.Symantec Java! ByteCode Compiler Version 210.065 Copyright (C) 1996-97 Symantec Corporation netscape.security.AppletSecurityException: security.Couldn't connect to '127.0.0.1' with origin from 'local-classpath-classes'. at java.lang.Throwable.<init>(Compiled Code) at java.lang.Exception.<init>(Compiled Code) at java.lang.RuntimeException.<init>(Compiled Code) at java.lang.SecurityException.<init>(Compiled Code) at netscape.security.AppletSecurityException.<init>(Compiled Code) at netscape.security.AppletSecurity.checkConnect(Compiled Code) at java.lang.SecurityManager.checkConnect(Compiled Code) at java.net.Socket.<init>(Compiled Code) at COM.ibm.db2.jdbc.net.DB2Connection.create(Compiled Code) at COM.ibm.db2.jdbc.net.DB2Connection.<init>(Compiled Code) at COM.ibm.db2.jdbc.net.DB2Driver.connect(Compiled Code) at java.sql.DriverManager.getConnection(Compiled Code) at Applt.init(Compiled Code)...
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 114aa0,ac31a13fac11378,start X-Google-Attributes: gid114aa0,public X-Google-Thread: f7e2e,ac31a13fac11378,start X-Google-Attributes: gidf7e2e,public From: "Denis" <grosnou@antispam.skynet.be> Subject: DB2-JDBC pb: .Couldn't connect to '127.0.0.1' with origin from 'local-classpath-classes' Date: 1998/11/16 Message-ID: <72ppor$m72$1@news.software.ibm.com> X-Deja-AN: 412465609 Newsgroups: ibm.software.vajava.language,ibm.software.db2.udb.eee X-MimeOLE: Produced By Microsoft MimeOLE V4.72.3155.0