mysql-java.net.UnknownHostException:hostname
來源：懂視網(wǎng)
責(zé)編：小采
時(shí)間：2020-11-09 16:49:26
mysql-java.net.UnknownHostException:hostname
mysql-java.net.UnknownHostException:hostname:mysqljsp數(shù)據(jù)庫exception相關(guān)mysql視頻教程推薦：《mysql教程》用jsp連接mysql數(shù)據(jù)庫時(shí)出現(xiàn)了這樣的錯(cuò)誤，怎么解決？com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exc
導(dǎo)讀mysql-java.net.UnknownHostException:hostname:mysqljsp數(shù)據(jù)庫exception相關(guān)mysql視頻教程推薦：《mysql教程》用jsp連接mysql數(shù)據(jù)庫時(shí)出現(xiàn)了這樣的錯(cuò)誤，怎么解決？com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exc
mysqljsp數(shù)據(jù)庫exception
相關(guān)mysql視頻教程推薦：《mysql教程》
用jsp連接mysql數(shù)據(jù)庫時(shí)出現(xiàn)了這樣的錯(cuò)誤，怎么解決？
com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exception:
** BEGIN NESTED EXCEPTION **
java.net.UnknownHostExceptionMESSAGE: hostname
STACKTRACE:
java.net.UnknownHostException: hostname
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mysql-java.net.UnknownHostException:hostname
mysql-java.net.UnknownHostException:hostname:mysqljsp數(shù)據(jù)庫exception相關(guān)mysql視頻教程推薦：《mysql教程》用jsp連接mysql數(shù)據(jù)庫時(shí)出現(xiàn)了這樣的錯(cuò)誤，怎么解決？com.mysql.jdbc.CommunicationsException: Communications link failure due to underlying exc
