Romain Manni-Bucau created TOMEE-1625:
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Summary: provide a way to recreate a datasource pool - Flushable
feature - automatically on SQLException
Key: TOMEE-1625
URL: https://issues.apache.org/jira/browse/TOMEE-1625
Project: TomEE
Issue Type: New Feature
Reporter: Romain Manni-Bucau
Assignee: Romain Manni-Bucau
Fix For: 7.0.0-M1
{code}
<Resource id="..." type="DataSource">
ResetOnError = true
ResetOnErrorMethods = *
</Resource>
{code}
Defaults are:
- ResetOnError = false
- ResetOnErrorMethods = getConnection,getXAConnection
Advanced Configuration:
- ResetOnErrorMethods supports wildcard but not regex (ie * means all methods
and that is it).
- ResetOnError can take a boolean (on/off behavior) as value or a string. In
this last case behavior is the following: if "retry(N)" with N a number it
retried N times before throwing an exception, if "N" with N a number it is as
if it is "rerty(N)", if a fully qualified name of
org.apache.openejb.resource.jdbc.ResettableDataSourceHandler$RetryStrategy it
is instantiated passing as constructor parameter a Runnable (task flushing the
delegate datasource) and the value itself (which can contain some inline
config). If not any of these cases it fails.
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