From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <alt-skeeper@yandex.ru>
X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on sa.int.altlinux.org
X-Spam-Level: 
X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,SPF_PASS
	autolearn=ham version=3.2.5
X-Yandex-Spam: 1 
X-Yandex-Front: smtp5
X-Yandex-TimeMark: 1237987491
X-BornDate: 1217970000
X-Yandex-Karma: 0
X-Yandex-KarmaStatus: 0
X-MsgDayCount: 1
X-Comment: RFC 2476 MSA function at smtp5.yandex.ru logged sender identity as:
	alt-skeeper
Message-ID: <49CA30EA.9090005@yandex.ru>
Date: Wed, 25 Mar 2009 16:26:02 +0300
From: =?UTF-8?B?0JzQuNGF0LDQuNC7INCf0LDRgNGI0LjQvSDQsNC60LAgU0tlZXBlcg==?= 
	<alt-skeeper@yandex.ru>
User-Agent: Thunderbird 2.0.0.17 (X11/20080929)
MIME-Version: 1.0
To: ALT Linux Community general discussions <community@lists.altlinux.org>
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: 8bit
Subject: [Comm] java mysql
X-BeenThere: community@lists.altlinux.org
X-Mailman-Version: 2.1.12
Precedence: list
Reply-To: ALT Linux Community general discussions
	<community@lists.altlinux.org>
List-Id: ALT Linux Community general discussions <community.lists.altlinux.org>
List-Unsubscribe: <https://lists.altlinux.org/mailman/options/community>,
	<mailto:community-request@lists.altlinux.org?subject=unsubscribe>
List-Archive: <http://lists.altlinux.org/pipermail/community>
List-Post: <mailto:community@lists.altlinux.org>
List-Help: <mailto:community-request@lists.altlinux.org?subject=help>
List-Subscribe: <https://lists.altlinux.org/mailman/listinfo/community>,
	<mailto:community-request@lists.altlinux.org?subject=subscribe>
X-List-Received-Date: Wed, 25 Mar 2009 13:25:22 -0000
Archived-At: <http://lore.altlinux.org/community/49CA30EA.9090005@yandex.ru/>
List-Archive: <http://lore.altlinux.org/community/>
List-Post: <mailto:mandrake-russian@linuxteam.iplabs.ru>

Всем доброго времени суток.

Система: 4.1 branch
IDE: Eclipse
JRE: 1.6

Вроде как делаю все правильно, но видимо где-то туплю. Сам не догоняю, 
так что прошу помощи.
Скачал и подключил при помощи "Add External JARs" 
mysql-сonnector-java-5.1.7.
Имя БД, юзер и пароль верные. Есть стандартный код (вроде как во всех 
примерах подключения к мускулю из явы он одинаков):

try
{
сonnection сonnect = DriverManager.getсonnection("jdbc:mysql://localhost/
tovarouchet?user=root&password=<pass>");
Statement stmt = сonnect.createStatement();
}
catch(SQLException e)
{
System.out.println("Ошибка! Не удалось подключиться к базе данных!");
e.printStackTrace();
}

При запуске на выполнение вываливает эксепшн:
Ошибка! Не удалось подключиться к базе данных!
CommunicationsException: Communications link failure


Last packet sent to the server was 0 ms ago.

at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at 
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at 
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1074)
at com.mysql.jdbc.сonnectionImpl.createNewIO(сonnectionImpl.java:2120)
at com.mysql.jdbc.сonnectionImpl.<init>(сonnectionImpl.java:723)
at com.mysql.jdbc.JDBC4сonnection.<init>(JDBC4сonnection.java:46)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at 
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at 
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
at com.mysql.jdbc.сonnectionImpl.getInstance(сonnectionImpl.java:302)
at 
com.mysql.jdbc.NonRegisteringDriver.сonnect(NonRegisteringDriver.java:282)
at java.sql.DriverManager.getсonnection(DriverManager.java:582)
at java.sql.DriverManager.getсonnection(DriverManager.java:207)
at ru.tovarouchet.utils.DBсonnect.сonnect(DBсonnect.java:32)
at ru.tovarouchet.TovaroUchet.test(TovaroUchet.java:212)
at ru.tovarouchet.TovaroUchet.main(TovaroUchet.java:242)
Caused by: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: 
Communications link failure

Last packet sent to the server was 1 ms ago.
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at 
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at 
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1074)
at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:335)
at com.mysql.jdbc.сonnectionImpl.createNewIO(сonnectionImpl.java:2043)
... 14 more
Caused by: java.net.сonnectException: сonnection refused
at java.net.PlainSocketImpl.socketсonnect(Native Method)
at java.net.PlainSocketImpl.doсonnect(PlainSocketImpl.java:333)
at java.net.PlainSocketImpl.сonnectToAddress(PlainSocketImpl.java:195)
at java.net.PlainSocketImpl.сonnect(PlainSocketImpl.java:182)
at java.net.SocksSocketImpl.сonnect(SocksSocketImpl.java:366)
at java.net.Socket.сonnect(Socket.java:519)
at java.net.Socket.сonnect(Socket.java:469)
at java.net.Socket.<init>(Socket.java:366)
at java.net.Socket.<init>(Socket.java:208)
at 
com.mysql.jdbc.StandardSocketFactory.сonnect(StandardSocketFactory.java:253)
at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:284)
... 15 more
Exception in thread "main" java.lang.NullPointerException
at ru.tovarouchet.utils.DBсonnect.executeUpdate(DBсonnect.java:61)
at ru.tovarouchet.TovaroUchet.test(TovaroUchet.java:213)
at ru.tovarouchet.TovaroUchet.main(TovaroUchet.java:242)