/** @param e Error. */ void onError(Throwable e) { tx.commitError(e); if (err.compareAndSet(null, e)) { boolean marked = tx.setRollbackOnly(); if (e instanceof GridCacheTxRollbackException) { if (marked) { try { tx.rollback(); } catch (GridException ex) { U.error(log, "Failed to automatically rollback transaction: " + tx, ex); } } } else if (tx.implicit() && tx.isSystemInvalidate()) { // Finish implicit transaction on heuristic error. try { tx.close(); } catch (GridException ex) { U.error(log, "Failed to invalidate transaction: " + tx, ex); } } onComplete(); } }
/** @param e Error. */ void onError(Throwable e) { tx.commitError(e); if (err.compareAndSet(null, e)) { boolean marked = tx.setRollbackOnly(); if (e instanceof GridCacheTxRollbackException) if (marked) { try { tx.rollback(); } catch (GridException ex) { U.error(log, "Failed to automatically rollback transaction: " + tx, ex); } } onComplete(); } }
/** * Undoes all locks. * * @param dist If {@code true}, then remove locks from remote nodes as well. */ private void undoLocks(boolean dist) { // Transactions will undo during rollback. if (dist && tx == null) cctx.nearTx().removeLocks(lockVer, keys); else { if (tx != null) { if (tx.setRollbackOnly()) { if (log.isDebugEnabled()) log.debug( "Marked transaction as rollback only because locks could not be acquired: " + tx); } else if (log.isDebugEnabled()) log.debug( "Transaction was not marked rollback-only while locks were not acquired: " + tx); } for (GridCacheEntryEx<K, V> e : entriesCopy()) { try { e.removeLock(lockVer); } catch (GridCacheEntryRemovedException ignored) { while (true) { try { e = cctx.cache().peekEx(e.key()); if (e != null) e.removeLock(lockVer); break; } catch (GridCacheEntryRemovedException ignore) { if (log.isDebugEnabled()) log.debug( "Attempted to remove lock on removed entry (will retry) [ver=" + lockVer + ", entry=" + e + ']'); } } } } } cctx.mvcc().recheckPendingLocks(); }