記一下TestLink遇到的連接數(shù)據(jù)方面的一個(gè)問題
Jun 07, 2016 pm 04:37 PM今天發(fā)現(xiàn)登錄TestLink總是不成功,前幾天還正常的,很奇怪。提示用戶名/密碼錯(cuò)誤之類的,而且其他人的帳號(hào)也同樣不能登錄。然而,我們都很清楚用戶名密碼是匹配的。解決問題步驟如下: 1. 試了一下,找回密碼功能,發(fā)現(xiàn)它提示說(shuō)我的用戶名不存在。 2. 查看了
今天發(fā)現(xiàn)登錄TestLink總是不成功,前幾天還正常的,很奇怪。提示用戶名/密碼錯(cuò)誤之類的,而且其他人的帳號(hào)也同樣不能登錄。然而,我們都很清楚用戶名密碼是匹配的。解決問題步驟如下:
1. 試了一下,找回密碼功能,發(fā)現(xiàn)它提示說(shuō)我的用戶名不存在。
2. 查看了MySQL數(shù)據(jù)中users表,我的用戶名是存在的啊。遂懷疑是TestLink連接數(shù)據(jù)方面的的問題。
3. 查看了 config_db.inc.php 配置文件,發(fā)現(xiàn)鏈接MySQL的用戶名/密碼/主機(jī)名都正常的。
4. logs/userlog3.log 和 log/userlog0.log 文件,發(fā)現(xiàn)里面有如下的錯(cuò)誤:
Declaration of ADODB_mysql::MetaColumns() should be compatible with that of ADOConnection::MetaColumns() - in /home/testlink/third_party/adodb/drivers/adodb-mysql.inc.php - Line 21
這時(shí)TestLink使用的ADODB這個(gè)第三方庫(kù)發(fā)生的問題,而且剛好是數(shù)據(jù)庫(kù)有關(guān)的,所以感覺是今天遇到的問題所在。
看到網(wǎng)上有人曾反饋過這個(gè)問題,ADOdb與PHP5.2以上的一個(gè)兼容性問題,說(shuō)是需要使用較新版本的ADOdb即可,所以從 http://adodb.sourceforge.net/#download 下載了最新的ADOdb庫(kù)替換掉原來(lái)的即可。
果然,我是用了ADOdb 5.18 就沒有上面的錯(cuò)誤信息了,用戶也可以正常登錄了。
盡管問題解決了,有一點(diǎn)還是沒想明白,TestLink都使用了2年了,為啥現(xiàn)在爆出了數(shù)據(jù)庫(kù)連接層的問題,有問題應(yīng)該一開始就不能用??;最近我們似乎沒升級(jí)過TestLink和PHP的版本。哎,暫時(shí)這樣吧~
參考資料:
http://www.teamst.org/forum/viewtopic.php?f=11&t=2333
http://forums.phpfreaks.com/topic/181192-solved-php-openchat-doomed-to-blow-outabandoned/
Original article: 記一下TestLink遇到的連接數(shù)據(jù)方面的一個(gè)問題
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原文地址:記一下TestLink遇到的連接數(shù)據(jù)方面的一個(gè)問題, 感謝原作者分享。

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