recovery-active-xaresource.patch

--- com/atomikos/datasource/xa/XAResourceTransaction.java      2014-03-23 09:14:10.000000000 +0100
+++ com/atomikos/datasource/xa/XAResourceTransaction.java       2015-09-18 14:13:53.810419822 +0200
@@ -465,7 +465,7 @@
                boolean recovered = false;
                // perform extra initialization

-               if (beforePrepare()) {
+               if (getXAResource() != null && beforePrepare()) {
                        // see case 23364: recovery before prepare should do nothing
                        // and certainly not reset the xaresource
                        return false;
@@ -860,7 +860,7 @@
                // enlist/delist on different xaresource instances.
                // This should not interfere with recovery since a recovered
                // instance will NOT have state ACTIVE...
-               if (!TxState.ACTIVE.equals(this.state)) {
+               if (this.xaresource == null || !TxState.ACTIVE.equals(this.state)) {
                        setXAResource(xaresource);
                }
        }