Examples of UnavailableException

com.datastax.driver.core.exceptions.UnavailableException
Exception thrown when the coordinator knows there is not enough replica alive to perform a query with the requested consistency level.
com.dotcms.repackage.javax.portlet.UnavailableException
com.totsp.gwittir.client.util.UnavailableException
@author kebernet
javax.portlet.UnavailableException
javax.resource.spi.UnavailableException
@version $Rev: 46019 $ $Date: 2004-09-14 03:56:06 -0600 (Tue, 14 Sep 2004) $
javax.servlet.UnavailableException
Thrown if a servlet is permanently or temporarily unavailable @author Rick Knowles @version $Id: UnavailableException.java,v 1.2 2006/02/28 07:32:47 rickknowles Exp $
org.apache.bookkeeper.replication.ReplicationException.UnavailableException
org.apache.cassandra.exceptions.UnavailableException
org.apache.cassandra.service.UnavailableException
Not all the replicas required could be created and/or read.
org.apache.cassandra.thrift.UnavailableException
Not all the replicas required could be created and/or read.

Examples of javax.servlet.UnavailableException


        // Load the MD5 helper used to calculate signatures.
        try {
            md5Helper = MessageDigest.getInstance("MD5");
        } catch (NoSuchAlgorithmException e) {
            throw new UnavailableException("No MD5");
        }


    }

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Examples of javax.servlet.UnavailableException

                throw new ServletException("No resources", e);
            }
        }


        if (resources == null) {
            throw new UnavailableException("No resources");
        }


    }

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Examples of javax.servlet.UnavailableException

            }
        } catch (Exception e) {
            // when exception occurs during the servlet initialization
            // it should be marked as unavailable
            logger.error(e.getMessage(), e);
            throw new UnavailableException(e.getMessage());
        }
    }

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Examples of javax.servlet.UnavailableException

        // Verify that we were not accessed using the invoker servlet
        String servletName = getServletConfig().getServletName();
        if (servletName == null)
            servletName = "";
        if (servletName.startsWith("org.apache.catalina.INVOKER."))
            throw new UnavailableException
                ("Cannot invoke CGIServlet through the invoker");


        // Set our properties from the initialization parameters
        String value = null;
        try {

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Examples of javax.servlet.UnavailableException

    protected void doGet(HttpServletRequest req, HttpServletResponse res)
        throws ServletException, IOException {


        // Verify that we were not accessed using the invoker servlet
        if (req.getAttribute(Globals.INVOKED_ATTR) != null)
            throw new UnavailableException
                ("Cannot invoke CGIServlet through the invoker");


        CGIEnvironment cgiEnv = new CGIEnvironment(req, getServletContext());


        if (cgiEnv.isValid()) {

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Examples of org.apache.bookkeeper.replication.ReplicationException.UnavailableException


            this.bkc = new BookKeeper(new ClientConfiguration(conf), zkc);
            this.admin = new BookKeeperAdmin(bkc);


        } catch (CompatibilityException ce) {
            throw new UnavailableException(
                    "CompatibilityException while initializing Auditor", ce);
        } catch (IOException ioe) {
            throw new UnavailableException(
                    "IOException while initializing Auditor", ioe);
        } catch (KeeperException ke) {
            throw new UnavailableException(
                    "KeeperException while initializing Auditor", ke);
        } catch (InterruptedException ie) {
            throw new UnavailableException(
                    "Interrupted while initializing Auditor", ie);
        }
    }

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Examples of org.apache.cassandra.exceptions.UnavailableException

                }
                builder.append("] are insufficient to satisfy LOCAL_QUORUM requirement of ").append(blockfor).append(" live nodes in '").append(localdc).append("'");
                logger.debug(builder.toString());
            }


            throw new UnavailableException(consistencyLevel, blockfor, localEndpoints);
        }
    }

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Examples of org.apache.cassandra.service.UnavailableException

            EndPoint ep;
            while (!FailureDetector.instance().isAlive((ep = tokenToEndPointMap_.get(tokens.get((i + j) % tokens.size())))))
            {
                if (++j > DatabaseDescriptor.getReplicationFactor())
                {
                    throw new UnavailableException();
                }
            }
            return ep;
        }
        finally

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Examples of org.apache.cassandra.thrift.UnavailableException

    {
        if (endpoints.size() < blockfor)
        {
            logger.debug("Live nodes {} do not satisfy ConsistencyLevel ({} required)",
                         StringUtils.join(endpoints, ", "), blockfor);
            throw new UnavailableException();
        }
    }

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Examples of org.apache.cassandra.thrift.UnavailableException

    {
        if (consistencyLevel == ConsistencyLevel.ANY)
        {
            // ensure there are blockFor distinct living nodes (hints are ok).
            if (hintedEndpoints.keySet().size() < blockFor)
                throw new UnavailableException();
        }


        // count destinations that are part of the desired target set
        int liveNodes = 0;
        for (InetAddress destination : hintedEndpoints.keySet())
        {
            if (writeEndpoints.contains(destination))
                liveNodes++;
        }
        if (liveNodes < blockFor)
        {
            throw new UnavailableException();
        }
    }

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