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我正在使用安装在 OS X Snow Leopard 上的 FreeTDS 0.82 连接到 SQL Server 2005 数据库。

当我尝试与 tsql 连接时，我得到了这个：

tsql -S abc -U uuu
locale is "en_US.UTF-8"
locale charset is "UTF-8"
Password: 
Msg 20017, Level 9, State -1, Server OpenClient, Line -1
Unexpected EOF from the server
Msg 20002, Level 9, State -1, Server OpenClient, Line -1
Adaptive Server connection failed
There was a problem connecting to the serve

freetds.conf：

[abc]
        Host = host.host.domain
        port = 1433
        tds version = 8.0

日志文件：

13:02:23.904572 97429 (log.c:190):Starting log file for FreeTDS 0.82 on 2011-04-20 13:02:23 with debug flags 0xffff.
13:02:23.904657 97429 (iconv.c:197):names for ISO-8859-1: ISO-8859-1
13:02:23.904669 97429 (iconv.c:197):names for UTF-8: UTF-8
13:02:23.904678 97429 (iconv.c:197):names for UCS-2LE: UCS-2LE
13:02:23.904686 97429 (iconv.c:197):names for UCS-2BE: UCS-2BE
13:02:23.904694 97429 (iconv.c:363):iconv to convert client-side data to the "UTF-8" character set
13:02:23.904715 97429 (iconv.c:516):tds_iconv_info_init: converting "UTF-8"->"UCS-2LE"
13:02:23.904729 97429 (iconv.c:516):tds_iconv_info_init: converting "ISO-8859-1"->"UCS-2LE"
13:02:23.904744 97429 (net.c:210):Connecting to 174.46.169.40 port 1433 (TDS version 8.0)
13:02:23.904847 97429 (net.c:264):tds_open_socket: connect(2) returned "Operation now in progress"
13:02:23.966370 97429 (net.c:303):tds_open_socket() succeeded
13:02:23.966422 97429 (util.c:162):Changed query state from DEAD to IDLE
13:02:23.966433 97429 (login.c:735):quietly sending TDS 7+ login packet
13:02:23.966481 97429 (token.c:312):tds_process_login_tokens()
13:02:24.036207 97429 (util.c:334):tdserror(0x1001001d0, 0x100100840, 20017, 0)
13:02:24.036286 97429 (util.c:368):tdserror: client library returned TDS_INT_CANCEL(2)
13:02:24.036300 97429 (util.c:389):tdserror: returning TDS_INT_CANCEL(2)
13:02:24.036327 97429 (util.c:162):Changed query state from IDLE to DEAD
13:02:24.036338 97429 (token.c:316):looking for login token, got  0()
13:02:24.036478 97429 (token.c:108):tds_process_default_tokens() marker is 0()
13:02:24.036494 97429 (token.c:111):leaving tds_process_default_tokens() connection dead
13:02:24.036504 97429 (util.c:334):tdserror(0x1001001d0, 0x100100840, 20002, 0)
13:02:24.036614 97429 (util.c:368):tdserror: client library returned TDS_INT_CANCEL(2)
13:02:24.036626 97429 (util.c:389):tdserror: returning TDS_INT_CANCEL(2)
13:02:24.036639 97429 (mem.c:563):tds_free_all_results()

我尝试了 7.2、7 等版本，它们都显示相同的内容。

4

5 回答 5

2

尝试

tds version = 7.0

或者设置以下环境变量：

TDSVER="7.0"

还要确保端口是正确的，它可能会根据编译时设置而有所不同。您也可以在环境中设置：

TDSPORT="1433"
于 2012-05-09T14:59:46.103 回答
1 
client charset = ISO-8859-1

freetds.conf解决了 OSX 10.8 上的问题。/freetds 0.91

于 2013-05-29T13:57:22.340 回答
1

我正在试验 MacOSX freetds：

我发现我在 /Users 中有一个 .freetds.conf 文件，它覆盖了主 freetds.conf

删除 .freetds.conf 文件后一切正常

rm /Users/user/.freetds.conf

主文件：

sudo vi /opt/local/etc/freetds/freetds.conf

于 2013-08-28T14:38:25.713 回答
1

在应用 Linux 和 MS 补丁后，我们间歇性地遇到此错误。我们仍然可以从 Linux 连接到 MSSQL 服务器，但随机我们的连接会因 EOF 错误而终止……即使在查询中间也是如此。我打开了freetds日志，看到一个加密握手失败是这样的：

    net.c:1366:handshake failed: A TLS packet with unexpected length was received.          
    login.c:466:login packet rejected
    util.c:331:tdserror(0x1e752b0, 0x2c27f40, 20002, 0)

经过多次故障排除后，我们在运行我们的 MS SQL Server DB 的 MS Windows Server 2008 R2 服务器上回滚了 KB3172605……它解决了问题。

于 2016-09-27T13:28:59.127 回答
0

我显然有问题freetds.conf。设置 tds version = 8.0freetds.conf不起作用，在转储日志中，它在授权步骤后继续发送 INT CANCEL。我的 php 文件最终看起来像这样（数据库和端口设置freetds.conf工作正常......不知道为什么 tds 版本没有）：

putenv('TDSVER=8.0');<br />
putenv('TDSDUMP=tds.log');<Br />
putenv('FREETDSCONF=freetds.conf');<br />
putenv('FREETDS=freetds.conf');
于 2012-06-21T16:50:08.460 回答