HikariCP

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- version:5.0.0 - os: centos8.2 - jdk version:java11 - mysql version:8.0.18 **Description** This error occasionally occurs when executing SQL in multiple threads At present, it can only be solved by...

wind-hx

Using hikaricp for multiple databases(Multi tenancy)

2

I developed a multi tenancy application where the application communicates with several databases using springboot. Is it possible to make the connection pool used only in the databases that are...

airtonpcj

Hi, We are using Hikari pool for one of the application. When the application starts up, it starts with 50 connections , active=0, idle =0. However, after some time the...

sankeeth-chinta

add mission groupId in pom.xml.

4

wanglunhui2012

Fix setNetworkTimeout throwing during isConnectionAlive

13

Fixes https://github.com/brettwooldridge/HikariCP/issues/1212 --- Seeing that the Postgres JDBC driver [explicitly checks for closed connections](https://github.com/pgjdbc/pgjdbc/blob/master/pgjdbc/src/main/java/org/postgresql/jdbc/PgConnection.java#L1639) during `setNetworkTimeout`: ``` Caused by: org.postgresql.util.PSQLException: This connection has been closed. at org.postgresql.jdbc.PgConnection.*checkClosed*(PgConnection.java:857) at org.postgresql.jdbc.PgConnection.setNetworkTimeout(PgConnection.java:1639) at...

paplorinc

Failed to validate connection org.mariadb.jdbc.MariaDbConnection (Connection.setNetworkTimeout cannot be called on a closed connection).

7

#### Environment ``` HikariCP version: 3.3.1 JDK version : 1.8.0_111 Database : 5.5.60-MariaDB Driver version : 2.4.2 (org.mariadb.jdbc.mariadb-java-client) ``` ----------------------------------------------------------------------------------------- #### Problem HikariCP & database connection works well as long...

duplxey

Is there a setting that would close the connection if it runs more than N seconds/minutes?

1

As the title says, tomcat JDBC pool has the abandoned timeout where the long running queries are closed automatically and returned to the pool. Is there a similar setting in...

tosehee

Unable to create variable pool with starting size of 0 connections

1

I have a distributed system that connects to around 150 different schemas/databases at the same time. For connecting to each schema/database, the application spins up a separate connection pool. Application...

murtaza13

Is the thread list size of connectionBag decide the concurrency when run JDBC execution operation?

2

I'm having a performance issue when I need to run several hundred sql, it will throw the SQLTransientConnectionException. and I try to setup some params. Here is some explanation I...

hongxing-myob

XA Support

2

Could you add XA support including support for transaction managers like Apache BCDP?

koh-osug