Return-Path: X-Original-To: apmail-db-derby-user-archive@www.apache.org Delivered-To: apmail-db-derby-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 15E49E8C9 for ; Wed, 6 Feb 2013 22:32:42 +0000 (UTC) Received: (qmail 65204 invoked by uid 500); 6 Feb 2013 22:32:41 -0000 Delivered-To: apmail-db-derby-user-archive@db.apache.org Received: (qmail 65123 invoked by uid 500); 6 Feb 2013 22:32:41 -0000 Mailing-List: contact derby-user-help@db.apache.org; run by ezmlm Precedence: bulk list-help: list-unsubscribe: List-Post: List-Id: Reply-To: "Derby Discussion" Delivered-To: mailing list derby-user@db.apache.org Received: (qmail 65115 invoked by uid 99); 6 Feb 2013 22:32:41 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 06 Feb 2013 22:32:41 +0000 X-ASF-Spam-Status: No, hits=2.2 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_NEUTRAL X-Spam-Check-By: apache.org Received-SPF: neutral (athena.apache.org: local policy) Received: from [74.125.82.49] (HELO mail-wg0-f49.google.com) (74.125.82.49) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 06 Feb 2013 22:32:34 +0000 Received: by mail-wg0-f49.google.com with SMTP id 15so1493177wgd.4 for ; Wed, 06 Feb 2013 14:32:13 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:x-received:date:message-id:subject:from:to :content-type:x-gm-message-state; bh=Xn1fLb4ZkdSoIzkVd/P5oTc0SkMc/mh0qBWGk8uXlYA=; b=YsEesDmEAuo5GB1Cfk3vcADK6FIooM8Y/shX9hHzWnO9/7cxZqUM8L/eD5MfnNUi8g ZwK92iLv0hl1PmeamY84WGPATra4Lfa62pBHUyeMUbLWzrh9txrqypDCfjslkATid3Ef IVSZzOksrn/WcNh4bVYt6df7QKKtrMHiib1pPXqmTdzR5ulj7OZs8Jgp52SjdmBEnhpJ oxclDImnKYDs8ajlB6oZi+ZknSXI3rmu8lpRV95PDOcu/GeSp9wLO1H8oo6ypow+VtPc Oai7UeZqs313Mhayht8LbY8fHiodhhtR2wFGmLjee6yQIHyVo+qnQnPmqEXq1cRo9EfW f0xg== MIME-Version: 1.0 X-Received: by 10.194.109.41 with SMTP id hp9mr13094387wjb.32.1360189933367; Wed, 06 Feb 2013 14:32:13 -0800 (PST) Received: by 10.194.32.225 with HTTP; Wed, 6 Feb 2013 14:32:13 -0800 (PST) Date: Wed, 6 Feb 2013 14:32:13 -0800 Message-ID: Subject: could not connect to derby network server via Squirrel SQL client From: Jessie Zhang To: derby-user@db.apache.org Content-Type: multipart/alternative; boundary=047d7bf10a76ce334b04d515e523 X-Gm-Message-State: ALoCoQlQ0F4A9t3oYPgNpWaGhFj6Tr+fij+vKb/X0ilULFEgsfiKS5KZQBpkRYGnBUlTOFk43RqF X-Virus-Checked: Checked by ClamAV on apache.org --047d7bf10a76ce334b04d515e523 Content-Type: text/plain; charset=ISO-8859-1 Hi there I tried to use Squirrel SQL client to connect to my modified Derby network server (using org.apache.derby.jdbc.ClientDriver), and I got a ClassCastException. Not sure why EmbedDatabaseMetaData would be mixed into this. I can connect to this network server via ij and junit test case using port 1527. Anyone has any insights? thx Jessie -------------------- Wed Feb 06 14:14:45 PST 2013 : org.apache.derby.impl.jdbc.EmbedDatabaseMetaData40 cannot be cast to java.lang.Boolean java.lang.ClassCastException: org.apache.derby.impl.jdbc.EmbedDatabaseMetaData40 cannot be cast to java.lang.Boolean at org.apache.derby.impl.drda.DRDAConnThread.writeFdocaVal(DRDAConnThread.java:7979) at org.apache.derby.impl.drda.DRDAConnThread.writeFDODTA(DRDAConnThread.java:7246) at org.apache.derby.impl.drda.DRDAConnThread.writeQRYDTA(DRDAConnThread.java:6980) at org.apache.derby.impl.drda.DRDAConnThread.parseEXCSQLSTT(DRDAConnThread.java:4268) at org.apache.derby.impl.drda.DRDAConnThread.processCommands(DRDAConnThread.java:1063) at org.apache.derby.impl.drda.DRDAConnThread.run(DRDAConnThread.java:295) Wed Feb 06 14:14:45 PST 2013 : Execution failed because of Permanent Agent Error: SVRCOD = 40; RDBNAM = wombat; diagnostic msg = org.apache.derby.impl.jdbc.EmbedDatabaseMetaData40 cannot be cast to java.lang.Boolean org.apache.derby.impl.drda.DRDAProtocolException: Execution failed because of Permanent Agent Error: SVRCOD = 40; RDBNAM = wombat; diagnostic msg = org.apache.derby.impl.jdbc.EmbedDatabaseMetaData40 cannot be cast to java.lang.Boolean at org.apache.derby.impl.drda.DRDAProtocolException.newAgentError(DRDAProtocolException.java:340) at org.apache.derby.impl.drda.DRDAConnThread.sendUnexpectedException(DRDAConnThread.java:8504) at org.apache.derby.impl.drda.DRDAConnThread.handleException(DRDAConnThread.java:8455) at org.apache.derby.impl.drda.DRDAConnThread.run(DRDAConnThread.java:320) Wed Feb 06 14:14:45 PST 2013 : org.apache.derby.impl.jdbc.EmbedDatabaseMetaData40 cannot be cast to java.lang.Boolean java.lang.ClassCastException: org.apache.derby.impl.jdbc.EmbedDatabaseMetaData40 cannot be cast to java.lang.Boolean at org.apache.derby.impl.drda.DRDAConnThread.writeFdocaVal(DRDAConnThread.java:7979) at org.apache.derby.impl.drda.DRDAConnThread.writeFDODTA(DRDAConnThread.java:7246) at org.apache.derby.impl.drda.DRDAConnThread.writeQRYDTA(DRDAConnThread.java:6980) at org.apache.derby.impl.drda.DRDAConnThread.parseEXCSQLSTT(DRDAConnThread.java:4268) at org.apache.derby.impl.drda.DRDAConnThread.processCommands(DRDAConnThread.java:1063) at org.apache.derby.impl.drda.DRDAConnThread.run(DRDAConnThread.java:295) --047d7bf10a76ce334b04d515e523 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hi there

I tried to use Squirrel SQL client to connect t= o my modified Derby network server (using org.apache.derby.jdbc.ClientDrive= r), and I got a ClassCastException. Not sure why EmbedDatabaseMetaData woul= d be mixed into this. I can connect to this network server via ij and=A0
junit test case using port 1527.

Anyone has a= ny insights?

thx
Jessie

--------------------
Wed Feb 06 14:14:45 PST 2013 := org.apache.derby.impl.jdbc.EmbedDatabaseMetaData40 cannot be cast to java.= lang.Boolean
java.lang.ClassCastException: org.apache.derby.impl.jdbc.EmbedDatabase= MetaData40 cannot be cast to java.lang.Boolean
at org.apache.derby.impl.drd= a.DRDAConnThread.writeFdocaVal(DRDAConnThread.java:7979)
at or= g.apache.derby.impl.drda.DRDAConnThread.writeFDODTA(DRDAConnThread.java:724= 6)
at org.apache.derby.impl.drda.DRDAConnThread.writeQRYDTA(DRDAConnThread.= java:6980)
at or= g.apache.derby.impl.drda.DRDAConnThread.parseEXCSQLSTT(DRDAConnThread.java:= 4268)
<= /span>at org.apache.derby.impl.drda.DRDAConnThread.processCommands(DRDAConn= Thread.java:1063)
at or= g.apache.derby.impl.drda.DRDAConnThread.run(DRDAConnThread.java:295)
<= div>Wed Feb 06 14:14:45 PST 2013 : Execution failed because of Permanent Ag= ent Error: SVRCOD =3D 40; RDBNAM =3D wombat; diagnostic msg =3D org.apache.= derby.impl.jdbc.EmbedDatabaseMetaData40 cannot be cast to java.lang.Boolean=
org.apache.derby.impl.drda.DRDAProtocolException: Execution failed bec= ause of Permanent Agent Error: SVRCOD =3D 40; RDBNAM =3D wombat; diagnostic= msg =3D org.apache.derby.impl.jdbc.EmbedDatabaseMetaData40 cannot be cast = to java.lang.Boolean
at or= g.apache.derby.impl.drda.DRDAProtocolException.newAgentError(DRDAProtocolEx= ception.java:340)
at org.apache.derby.impl.drda.DRDAConnThread.sendUnexpect= edException(DRDAConnThread.java:8504)
at or= g.apache.derby.impl.drda.DRDAConnThread.handleException(DRDAConnThread.java= :8455)
= at org.apache.derby.impl.drda.DRDAConnThread.run(DRDAConnThread.java= :320)
Wed Feb 06 14:14:45 PST 2013 : org.apache.derby.impl.jdbc.EmbedDatabas= eMetaData40 cannot be cast to java.lang.Boolean
java.lang.ClassCa= stException: org.apache.derby.impl.jdbc.EmbedDatabaseMetaData40 cannot be c= ast to java.lang.Boolean
at or= g.apache.derby.impl.drda.DRDAConnThread.writeFdocaVal(DRDAConnThread.java:7= 979)
at org.apache.derby.impl.drda.DRDAConnThread.writeFDODTA(DRDAConnThrea= d.java:7246)
at or= g.apache.derby.impl.drda.DRDAConnThread.writeQRYDTA(DRDAConnThread.java:698= 0)
at org.apache.derby.impl.drda.DRDAConnThread.parseEXCSQLSTT(DRDAConnThre= ad.java:4268)
at or= g.apache.derby.impl.drda.DRDAConnThread.processCommands(DRDAConnThread.java= :1063)
= at org.apache.derby.impl.drda.DRDAConnThread.run(DRDAConnThread.java= :295)

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