Examples of com.thinkaurelius.titan.diskstorage.PermanentStorageException

Package com.thinkaurelius.titan.diskstorage

Examples of com.thinkaurelius.titan.diskstorage.PermanentStorageException

com.thinkaurelius.titan.diskstorage.PermanentStorageException
This exception signifies a permanent exception in a Titan storage backend, that is, an exception that is due to a permanent failure while persisting data.
@author Matthias Broecheler (me@matthiasb.com)

                    filter,
                    new Bounds<RowPosition>(startPosition, endPosition),
                    null,
                    pageSize), ConsistencyLevel.QUORUM);
        } catch (Exception e) {
            throw new PermanentStorageException(e);
        }


        return rows;
    }

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        if (null == slice || 0 == slice.size())
            return new ArrayList<Entry>(0);


        int sliceSize = slice.size();
        if (1 < sliceSize)
            throw new PermanentStorageException("Received " + sliceSize + " rows for single key");


        Row r = slice.get(0);


        if (null == r) {
            log.warn("Null Row object retrieved from Cassandra StorageProxy");

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    private StorageException convert(Exception esException) {
        if (esException instanceof ElasticSearchInterruptedException) {
            return new TemporaryStorageException("Interrupted while waiting for response", esException);
        } else {
            return new PermanentStorageException("Unknown exception while executing index operation", esException);
        }
    }

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            }


            mapping.endObject().endObject().endObject().endObject();


        } catch (IOException e) {
            throw new PermanentStorageException("Could not render json for put mapping request", e);
        }


        try {
            PutMappingResponse response = client.admin().indices().preparePutMapping(indexName).
                    setIgnoreConflicts(false).setType(store).setSource(mapping).execute().actionGet();

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            }
            builder.endObject();
            return builder;
        } catch (IOException e) {
            throw new PermanentStorageException("Could not write json");
        }
    }

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                Thread.sleep(1000);
            } catch (IndexMissingException e) {
                // Index does not exist... Fine
            }
        } catch (Exception e) {
            throw new PermanentStorageException("Could not delete index " + indexName, e);
        } finally {
            close();
        }
    }

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        try {
            return FBUtilities.newPartitioner(cl.describePartitioner());
        } catch (ConnectionException e) {
            throw new TemporaryStorageException(e);
        } catch (ConfigurationException e) {
            throw new PermanentStorageException(e);
        }
    }

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            for (ColumnFamilyDefinition cf : cluster.describeKeyspace(keySpaceName).getColumnFamilyList()) {
                ks.truncateColumnFamily(new ColumnFamily<Object, Object>(cf.getName(), null, null));
            }
        } catch (ConnectionException e) {
            throw new PermanentStorageException(e);
        }
    }

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        try {
            RetryBackoffStrategy rbs = instantiate(policyClassName, args, desc);
            log.debug("Instantiated RetryBackoffStrategy object {} from config string \"{}\"", rbs, desc);
            return rbs;
        } catch (Exception e) {
            throw new PermanentStorageException("Failed to instantiate Astyanax RetryBackoffStrategy implementation", e);
        }
    }

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        try {
            RetryPolicy rp = instantiate(policyClassName, args, serializedRetryPolicy);
            log.debug("Instantiated RetryPolicy object {} from config string \"{}\"", rp, serializedRetryPolicy);
            return rp;
        } catch (Exception e) {
            throw new PermanentStorageException("Failed to instantiate Astyanax Retry Policy class", e);
        }
    }

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