Examples with ServerException java.rmi.ServerException used on opensource projects

Example 1 with ServerException

use of java.rmi.ServerException in project geode by apache.

the class PRClientServerRegionFunctionExecutionSingleHopDUnitTest method executeFunction.

public static void executeFunction() throws ServerException, InterruptedException {
    Region region = cache.getRegion(PartitionedRegionName);
    assertNotNull(region);
    final HashSet testKeysSet = new HashSet();
    for (int i = (totalNumBuckets.intValue() * 10); i > 0; i--) {
        testKeysSet.add("execKey-" + i);
    }
    DistributedSystem.setThreadsSocketPolicy(false);
    Function function = new TestFunction(true, TEST_FUNCTION2);
    FunctionService.registerFunction(function);
    Execution dataSet = FunctionService.onRegion(region);
    try {
        ResultCollector rc1 = dataSet.withFilter(testKeysSet).setArguments(Boolean.TRUE).execute(function.getId());
        HashMap resultMap = ((HashMap) rc1.getResult());
        assertEquals(3, resultMap.size());
        Iterator mapIterator = resultMap.entrySet().iterator();
        Map.Entry entry = null;
        ArrayList resultListForMember = null;
        while (mapIterator.hasNext()) {
            entry = (Map.Entry) mapIterator.next();
            resultListForMember = (ArrayList) entry.getValue();
            for (Object result : resultListForMember) {
                assertEquals(Boolean.TRUE, result);
            }
        }
    } catch (Exception e) {
        LogWriterUtils.getLogWriter().info("Got an exception : " + e.getMessage());
        assertTrue(e instanceof EOFException || e instanceof SocketException || e instanceof SocketTimeoutException || e instanceof ServerException || e instanceof IOException || e instanceof CacheClosedException);
    }
}

Example 2 with ServerException

use of java.rmi.ServerException in project geode by apache.

the class PRClientServerRegionFunctionExecutionSelectorNoSingleHopDUnitTest method executeFunction.

public static void executeFunction() throws ServerException, InterruptedException {
    Region region = cache.getRegion(PartitionedRegionName);
    assertNotNull(region);
    final HashSet testKeysSet = new HashSet();
    for (int i = (totalNumBuckets.intValue() * 10); i > 0; i--) {
        testKeysSet.add("execKey-" + i);
    }
    DistributedSystem.setThreadsSocketPolicy(false);
    Function function = new TestFunction(true, TEST_FUNCTION2);
    FunctionService.registerFunction(function);
    Execution dataSet = FunctionService.onRegion(region);
    try {
        ResultCollector rc1 = dataSet.withFilter(testKeysSet).setArguments(Boolean.TRUE).execute(function.getId());
        HashMap resultMap = ((HashMap) rc1.getResult());
        assertEquals(3, resultMap.size());
        Iterator mapIterator = resultMap.entrySet().iterator();
        Map.Entry entry = null;
        DistributedMember key = null;
        ArrayList resultListForMember = null;
        while (mapIterator.hasNext()) {
            entry = (Map.Entry) mapIterator.next();
            key = (DistributedMember) entry.getKey();
            resultListForMember = (ArrayList) entry.getValue();
            for (Object result : resultListForMember) {
                assertEquals(Boolean.TRUE, result);
            }
        }
    } catch (Exception e) {
        LogWriterUtils.getLogWriter().info("Got an exception : " + e.getMessage());
        assertTrue(e instanceof EOFException || e instanceof SocketException || e instanceof SocketTimeoutException || e instanceof ServerException || e instanceof IOException || e instanceof CacheClosedException);
    }
}

Example 3 with ServerException

use of java.rmi.ServerException in project cloudstack by apache.

the class NetappManagerImpl method associateLun.

/**
     * This method associates a lun to a particular igroup
     * @param iqn
     * @param iGroup
     * @param lunName
     */
@Override
public String[] associateLun(String guestIqn, String lunName) throws ServerException, InvalidParameterValueException {
    NaElement xi2;
    //get lun id from path
    String[] splitLunName = lunName.split("-");
    String[] returnVal = new String[3];
    if (splitLunName.length != 2)
        throw new InvalidParameterValueException("The lun id is malformed");
    String lunIdStr = splitLunName[1];
    Long lId = new Long(lunIdStr);
    LunVO lun = _lunDao.findById(lId);
    if (lun == null)
        throw new InvalidParameterValueException("Cannot find LUN " + lunName);
    NetappVolumeVO vol = _volumeDao.findById(lun.getVolumeId());
    //assert(vol != null);
    returnVal[0] = lunIdStr;
    returnVal[1] = lun.getTargetIqn();
    returnVal[2] = vol.getIpAddress();
    NaServer s = null;
    try {
        s = getServer(vol.getIpAddress(), vol.getUsername(), vol.getPassword());
        if (s_logger.isDebugEnabled())
            s_logger.debug("Request --> associateLun " + ":serverIp:" + vol.getIpAddress());
        //add iqn to the group
        xi2 = new NaElement("igroup-add");
        xi2.addNewChild("force", "true");
        xi2.addNewChild("initiator", guestIqn);
        xi2.addNewChild("initiator-group-name", lunName);
        s.invokeElem(xi2);
        return returnVal;
    } catch (UnknownHostException uhe) {
        s_logger.warn("Unable to associate LUN ", uhe);
        throw new ServerException("Unable to associate LUN", uhe);
    } catch (NaAPIFailedException naf) {
        if (naf.getErrno() == 9008) {
            //initiator group already contains node
            return returnVal;
        }
        s_logger.warn("Unable to associate LUN ", naf);
        throw new ServerException("Unable to associate LUN", naf);
    } catch (NaException nae) {
        s_logger.warn("Unable to associate LUN ", nae);
        throw new ServerException("Unable to associate LUN", nae);
    } catch (IOException ioe) {
        s_logger.warn("Unable to associate LUN ", ioe);
        throw new ServerException("Unable to associate LUN", ioe);
    } finally {
        if (s != null)
            s.close();
    }
}

Example 4 with ServerException

use of java.rmi.ServerException in project cloudstack by apache.

the class NetappManagerImpl method destroyVolumeOnFiler.

/**
     * This method destroys the volume on netapp filer
     * @param ipAddress -- ip address of filer
     * @param aggrName -- name of containing aggregate
     * @param volName -- name of volume to destroy
     * @throws ResourceInUseException
     * @throws NaException
     * @throws NaAPIFailedException
     */
@Override
@DB
public void destroyVolumeOnFiler(String ipAddress, String aggrName, String volName) throws ServerException, InvalidParameterValueException, ResourceInUseException {
    NaElement xi0;
    NaElement xi1;
    NetappVolumeVO volume = null;
    volume = _volumeDao.findVolume(ipAddress, aggrName, volName);
    if (volume == null) {
        s_logger.warn("The volume does not exist in our system");
        throw new InvalidParameterValueException("The given tuple:" + ipAddress + "," + aggrName + "," + volName + " doesn't exist in our system");
    }
    List<LunVO> lunsOnVol = _lunDao.listLunsByVolId(volume.getId());
    if (lunsOnVol != null && lunsOnVol.size() > 0) {
        s_logger.warn("There are luns on the volume");
        throw new ResourceInUseException("There are luns on the volume");
    }
    final TransactionLegacy txn = TransactionLegacy.currentTxn();
    txn.start();
    PoolVO pool = _poolDao.findById(volume.getPoolId());
    if (pool == null) {
        throw new InvalidParameterValueException("Failed to find pool for given volume");
    //FIXME: choose a better exception. this is a db integrity exception
    }
    pool = _poolDao.acquireInLockTable(pool.getId());
    if (pool == null) {
        throw new ConcurrentModificationException("Failed to acquire lock on pool " + volume.getPoolId());
    }
    NaServer s = null;
    try {
        s = getServer(volume.getIpAddress(), volume.getUsername(), volume.getPassword());
        //bring the volume down
        xi0 = new NaElement("volume-offline");
        xi0.addNewChild("name", volName);
        s.invokeElem(xi0);
        //now destroy it
        xi1 = new NaElement("volume-destroy");
        xi1.addNewChild("name", volName);
        s.invokeElem(xi1);
        //now delete from our records
        _volumeDao.remove(volume.getId());
        txn.commit();
    } catch (UnknownHostException uhe) {
        s_logger.warn("Unable to delete volume on filer ", uhe);
        throw new ServerException("Unable to delete volume on filer", uhe);
    } catch (NaAPIFailedException naf) {
        s_logger.warn("Unable to delete volume on filer ", naf);
        if (naf.getErrno() == 13040) {
            s_logger.info("Deleting the volume: " + volName);
            _volumeDao.remove(volume.getId());
            txn.commit();
        }
        throw new ServerException("Unable to delete volume on filer", naf);
    } catch (NaException nae) {
        txn.rollback();
        s_logger.warn("Unable to delete volume on filer ", nae);
        throw new ServerException("Unable to delete volume on filer", nae);
    } catch (IOException ioe) {
        txn.rollback();
        s_logger.warn("Unable to delete volume on filer ", ioe);
        throw new ServerException("Unable to delete volume on filer", ioe);
    } finally {
        if (pool != null) {
            _poolDao.releaseFromLockTable(pool.getId());
        }
        if (s != null)
            s.close();
    }
}

Example 5 with ServerException

use of java.rmi.ServerException in project cloudstack by apache.

the class NetappManagerImpl method disassociateLun.

/**
     * This method disassociates a lun from the igroup on the filer
     * @param iGroup -- igroup name
     * @param lunName -- lun name
     */
@Override
public void disassociateLun(String iGroup, String lunName) throws ServerException, InvalidParameterValueException {
    NaElement xi;
    LunVO lun = _lunDao.findByName(lunName);
    if (lun == null)
        throw new InvalidParameterValueException("Cannot find LUN " + lunName);
    NetappVolumeVO vol = _volumeDao.findById(lun.getVolumeId());
    NaServer s = null;
    try {
        s = getServer(vol.getIpAddress(), vol.getUsername(), vol.getPassword());
        if (s_logger.isDebugEnabled())
            s_logger.debug("Request --> disassociateLun " + ":serverIp:" + vol.getIpAddress());
        xi = new NaElement("igroup-remove");
        xi.addNewChild("force", "true");
        xi.addNewChild("initiator", iGroup);
        xi.addNewChild("initiator-group-name", lunName);
        s.invokeElem(xi);
    } catch (UnknownHostException uhe) {
        throw new ServerException("Failed to disassociate lun", uhe);
    } catch (IOException ioe) {
        throw new ServerException("Failed to disassociate lun", ioe);
    } catch (NaException nae) {
        throw new ServerException("Failed to disassociate lun", nae);
    } finally {
        if (s != null)
            s.close();
    }
}