Ant Kutschera [https://community.jboss.org/people/maxant] created the discussion "Re: JCA Adapter & Recovery" To view the discussion, visit: https://community.jboss.org/message/826480#826480 -------------------------------------------------------------- @Jesper: I have switched to Wildfly 8.0.0.Alpha2 I set a breakpoint in my JCA Adapters XA Resource "commit" method, which is called after the prepare method.  I crash the server during the commit so that I can test what happens when the server restarts.  The server recognises that there is still a transaction to complete, but it just logs the following, similar to before: 22:18:33,199 WARN  [com.arjuna.ats.jta] (Periodic Recovery) ARJUNA016037: Could not find new XAResource to use for recovering non-serializable XAResource XAReso urceRecord < resource:null, txid:< formatId=131077, gtrid_length=29, bqual_lengt h=36, tx_uid=0:ffffc0a80127:-2363921:51d5d802:d, node_name=1, branch_uid=0:ffffc 0a80127:-2363921:51d5d802:13, subordinatenodename=null, eis_name=java:/eis/SAPRe sourceAdapter >, heuristic: TwoPhaseOutcome.FINISH_OK, product: SAP Resource Ada pter/1.0, jndiName: java:/eis/SAPResourceAdapter com.arjuna.ats.internal.jta.res ources.arjunacore.XAResourceRecord@117c7fd 22:18:36,503 WARN  [com.arjuna.ats.jta] (Periodic Recovery) ARJUNA016037: Could not find new XAResource to use for recovering non-serializable XAResource XAReso urceRecord < resource:null, txid:< formatId=131077, gtrid_length=29, bqual_lengt h=36, tx_uid=0:ffffc0a80127:-2363921:51d5d802:d, node_name=1, branch_uid=0:ffffc 0a80127:-2363921:51d5d802:16, subordinatenodename=null, eis_name=unknown eis nam e >, heuristic: TwoPhaseOutcome.FINISH_OK com.arjuna.ats.internal.jta.resources. arjunacore.XAResourceRecord@19cda3d 22:18:40,607 WARN  [com.arjuna.ats.jta] (Periodic Recovery) ARJUNA016038: No XAR esource to recover < formatId=131077, gtrid_length=29, bqual_length=36, tx_uid=0 :ffffc0a80127:-2363921:51d5d802:d, node_name=1, branch_uid=0:ffffc0a80127:-23639 21:51d5d802:13, subordinatenodename=null, eis_name=java:/eis/SAPResourceAdapter 22:18:43,384 WARN  [com.arjuna.ats.jta] (Periodic Recovery) ARJUNA016038: No XAR esource to recover < formatId=131077, gtrid_length=29, bqual_length=36, tx_uid=0 :ffffc0a80127:-2363921:51d5d802:d, node_name=1, branch_uid=0:ffffc0a80127:-23639 21:51d5d802:16, subordinatenodename=null, eis_name=unknown eis name Do I need to make any of the classes serializable?  Since it says: "Could not find new XAResource to use for recovering ***non-serializable*** XAResource"? -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/826480#826480] Start a new discussion in IronJacamar at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]

Ant Kutschera [https://community.jboss.org/people/maxant] created the discussion "Re: JCA Adapter & Recovery" To view the discussion, visit: https://community.jboss.org/message/826755#826755 -------------------------------------------------------------- Hi Tom, It isn't being called.  Why could that be? The class is shown below - altho the recover method is returning null at the moment, it isn't printing the log, or if I use the debugger, it doesn't stop in that method. ----------------------- package ch.maxant.jca_demo.sapresourceadapter; import java.io.Serializable; import java.util.logging.Level; import java.util.logging.Logger; import javax.transaction.xa.XAException; import javax.transaction.xa.XAResource; import javax.transaction.xa.Xid; import org.jboss.security.Base64Utils; public class XASAPResource   implements XAResource, Serializable {   private final Logger log = Logger.getLogger(getClass().getName());   private SAPManagedConnection conn;   private int timeout = 300;   public XASAPResource(SAPManagedConnection conn) {     this.conn = conn;   }   public void commit(Xid xid, boolean onePhase)     throws XAException   {     this.log.log(Level.FINE, "COMMIT " + onePhase + "/" + gtid(xid));     try     {       this.conn.webService().confirm(gtid(xid));       this.conn.cleanup();     }     catch (Exception e)     {       this.log.log(Level.SEVERE, "Failed to CONFIRM", e);       throw new XAException(-3);     }   }   public void end(Xid xid, int flags)     throws XAException   {     String s = "-";     if (flags == 33554432)       s = "TMSUSPEND";     else if (flags == 536870912)       s = "TMFAIL";     else if (flags == 67108864) {       s = "TMSUCCESS";     }     this.log.log(Level.INFO, "END flags=" + s + "(" + flags + ")" + "/" + gtid(xid));   }   public void forget(Xid xid)     throws XAException   {     this.log.log(Level.INFO, "FORGET " + gtid(xid));   }   public int getTransactionTimeout()     throws XAException   {     return this.timeout;   }   public boolean isSameRM(XAResource xares)     throws XAException   {     this.log.log(Level.INFO, "isSameRM " + xares);     return equals(xares);   }   public int prepare(Xid xid)     throws XAException   {     this.log.log(Level.INFO, "PREPARE " + gtid(xid));     if (!this.conn.wasTrySuccessful().booleanValue()) {       throw new XAException(100);     }     return 0;   }   public Xid[] recover(int arg0)     throws XAException   {     this.log.log(Level.INFO, "RECOVER " + arg0);     return null;   }   public void rollback(Xid xid)     throws XAException   {     this.log.log(Level.INFO, "ROLLBACK " + gtid(xid));     try     {       this.conn.webService().cancel(gtid(xid));       this.conn.cleanup();     }     catch (Exception e)     {       throw new XAException(-3);     }   }   public boolean setTransactionTimeout(int timeout)     throws XAException   {     this.log.log(Level.INFO, "SET TRANSACTION TIMEOUT " + timeout);     this.timeout = timeout;     return true;   }   public void start(Xid xid, int arg1)     throws XAException   {     this.log.log(Level.INFO, "START " + arg1 + "/" + gtid(xid));     this.conn.setCurrentTxId(gtid(xid));   }   private String gtid(Xid xid)   {     return Base64Utils.tob64(xid.getGlobalTransactionId());   } } -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/826755#826755] Start a new discussion in IronJacamar at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]

Jesper Pedersen [https://community.jboss.org/people/jesper.pedersen] created the discussion "Re: JCA Adapter & Recovery" To view the discussion, visit: https://community.jboss.org/message/826878#826878 -------------------------------------------------------------- IronJacamar operates on the JBoss Transaction SPI, which doesn't contain these methods. Hence the Narayana wiring for https://github.com/jbosstm/jboss-transaction-spi/blob/master/src/main/jav... https://github.com/jbosstm/jboss-transaction-spi/blob/master/src/main/jav... must take care of that. Tom, can double check if that happens. -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/826878#826878] Start a new discussion in IronJacamar at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]