Examples of org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable

Package org.apache.hadoop.hbase.errorhandling

Examples of org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable

org.apache.hadoop.hbase.errorhandling.ForeignException
This is a Proxy Throwable that contains the information of the original remote exception

        return true;
      } catch (InterruptedException e) {
        LOG.warn("Got InterruptedException in SnapshotSubprocedurePool", e);
        if (!stopped) {
          Thread.currentThread().interrupt();
          throw new ForeignException("SnapshotSubprocedurePool", e);
        }
        // we are stopped so we can just exit.
      } catch (ExecutionException e) {
        if (e.getCause() instanceof ForeignException) {
          LOG.warn("Rethrowing ForeignException from SnapshotSubprocedurePool", e);
          throw (ForeignException)e.getCause();
        }
        LOG.warn("Got Exception in SnapshotSubprocedurePool", e);
        throw new ForeignException(name, e.getCause());
      } finally {
        cancelTasks();
      }
      return false;
    }

View Full Code Here

    members.add("member");
    Procedure proc = new Procedure(coord, new ForeignExceptionDispatcher(), 100,
        Integer.MAX_VALUE, "op", null, members);
    final Procedure procspy = spy(proc);


    ForeignException cause = new ForeignException("SRC", "External Exception");
    proc.receive(cause);


    // start the barrier procedure
    Thread t = new Thread() {
      public void run() {

View Full Code Here

    };
    t.start();


    // now test that we can put an error in before the commit phase runs
    procspy.startedAcquireBarrier.await();
    ForeignException cause = new ForeignException("SRC", "External Exception");
    procspy.receive(cause);
    procspy.barrierAcquiredByMember(members.get(0));
    t.join();


    // verify state of all the object

View Full Code Here

        @Override
        public Void answer(InvocationOnMock invocation) throws Throwable {
          int index = elem[0];
          if (index == memberErrorIndex) {
            LOG.debug("Sending error to coordinator");
            ForeignException remoteCause = new ForeignException("TIMER",
                new TimeoutException("subprocTimeout" , 1, 2, 0));
            Subprocedure r = ((Subprocedure) invocation.getMock());
            LOG.error("Remote commit failure, not propagating error:" + remoteCause);
            comms.receiveAbortProcedure(r.getName(), remoteCause);
            assertEquals(r.isComplete(), true);

View Full Code Here

      // if it takes too long.
      returnData = proc.waitForCompletedWithRet();
      LOG.info("Done waiting - exec procedure for " + desc.getInstance());
      this.done = true;
    } catch (InterruptedException e) {
      ForeignException ee =
          new ForeignException("Interrupted while waiting for procdure to finish", e);
      monitor.receive(ee);
      Thread.currentThread().interrupt();
    } catch (ForeignException e) {
      monitor.receive(e);
    }

View Full Code Here

    Subprocedure commit = new EmptySubprocedure(member, dispatcher);
    Subprocedure spy = spy(commit);
    when(mockBuilder.buildSubprocedure(op, data)).thenReturn(spy);


    // fail during the prepare phase
    doThrow(new ForeignException("SRC", "prepare exception")).when(spy).acquireBarrier();
    // and throw a connection error when we try to tell the controller about it
    doThrow(new IOException("Controller is down!")).when(mockMemberComms)
        .sendMemberAborted(eq(spy), any(ForeignException.class));

View Full Code Here

    // wait for everything to complete.
    LOG.debug("Flush Snapshot Tasks submitted for " + regions.size() + " regions");
    try {
      taskManager.waitForOutstandingTasks();
    } catch (InterruptedException e) {
      throw new ForeignException(getMemberName(), e);
    }
  }

View Full Code Here

        for (Future<Void> f: futures) {
          f.get();
        }
        return true;
      } catch (InterruptedException e) {
        if (aborted) throw new ForeignException(
            "Interrupted and found to be aborted while waiting for tasks!", e);
        Thread.currentThread().interrupt();
      } catch (ExecutionException e) {
        if (e.getCause() instanceof ForeignException) {
          throw (ForeignException) e.getCause();
        }
        throw new ForeignException(name, e.getCause());
      } finally {
        // close off remaining tasks
        for (Future<Void> f: futures) {
          if (!f.isDone()) {
            f.cancel(true);

View Full Code Here

      status.setStatus("Finished copying tableinfo for snapshot of table: " + snapshot.getTable());
    } catch (Exception e) {
      // make sure we capture the exception to propagate back to the client later
      String reason = "Failed snapshot " + SnapshotDescriptionUtils.toString(snapshot)
          + " due to exception:" + e.getMessage();
      ForeignException ee = new ForeignException(reason, e);
      monitor.receive(ee);
      status.abort("Snapshot of table: "+ snapshot.getTable() +" failed because " + e.getMessage());
    } finally {
      LOG.debug("Marking snapshot" + SnapshotDescriptionUtils.toString(snapshot)
          + " as finished.");

View Full Code Here

        return true;
      } catch (InterruptedException e) {
        LOG.warn("Got InterruptedException in SnapshotSubprocedurePool", e);
        if (!stopped) {
          Thread.currentThread().interrupt();
          throw new ForeignException("SnapshotSubprocedurePool", e);
        }
        // we are stopped so we can just exit.
      } catch (ExecutionException e) {
        if (e.getCause() instanceof ForeignException) {
          LOG.warn("Rethrowing ForeignException from SnapshotSubprocedurePool", e);
          throw (ForeignException)e.getCause();
        }
        LOG.warn("Got Exception in SnapshotSubprocedurePool", e);
        throw new ForeignException(name, e.getCause());
      } finally {
        cancelTasks();
      }
      return false;
    }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.apache.hadoop.hbase.errorhandling.ForeignException$ProxyThrowable

org.apache.hadoop.hbase.master.snapshot.CloneSnapshotHandler

org.apache.hadoop.hbase.master.snapshot.DisabledTableSnapshotHandler

org.apache.hadoop.hbase.master.snapshot.EnabledTableSnapshotHandler

org.apache.hadoop.hbase.master.snapshot.RestoreSnapshotHandler

org.apache.hadoop.hbase.master.snapshot.SnapshotManager

org.apache.hadoop.hbase.master.snapshot.TakeSnapshotHandler

org.apache.hadoop.hbase.procedure.flush.FlushTableSubprocedure

org.apache.hadoop.hbase.procedure.flush.MasterFlushTableProcedureManager

org.apache.hadoop.hbase.procedure.flush.RegionServerFlushTableProcedureManager$FlushTableSubprocedurePool

org.apache.hadoop.hbase.procedure.Procedure

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.