We are developing web application our tomcat server and mysql server runs on two different servers and we are getting the errors
org.hibernate.TransactionException: JDBC begin transaction failed:
com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: The last packet successfully received from the server was 86,402,200 milliseconds ago.
java.net.SocketException: Broken pipe
org.hibernate.exception.JDBCConnectionException:
need help to solve the issue
have tried the solutions from these links
Hibernate Session Could not open for transaction
First Login: HTTP Status 500 - Request processing failed; nested exception is org.springframework.transaction.CannotCreateTransactionException
com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure
com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure
实际上,该项目非常大,并且有多个线程正在运行,我们收到此错误,因为在我们的案例300中,我们超出了mysql服务器可以处理的最大连接数。
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