/*
|
* CDDL HEADER START
|
*
|
* The contents of this file are subject to the terms of the
|
* Common Development and Distribution License, Version 1.0 only
|
* (the "License"). You may not use this file except in compliance
|
* with the License.
|
*
|
* You can obtain a copy of the license at legal-notices/CDDLv1_0.txt
|
* or http://forgerock.org/license/CDDLv1.0.html.
|
* See the License for the specific language governing permissions
|
* and limitations under the License.
|
*
|
* When distributing Covered Code, include this CDDL HEADER in each
|
* file and include the License file at legal-notices/CDDLv1_0.txt.
|
* If applicable, add the following below this CDDL HEADER, with the
|
* fields enclosed by brackets "[]" replaced with your own identifying
|
* information:
|
* Portions Copyright [yyyy] [name of copyright owner]
|
*
|
* CDDL HEADER END
|
*
|
*
|
* Copyright 2006-2010 Sun Microsystems, Inc.
|
* Portions Copyright 2011-2014 ForgeRock AS
|
*/
|
package org.opends.server.backends.pluggable;
|
|
import java.io.File;
|
import java.util.*;
|
import java.util.concurrent.ConcurrentHashMap;
|
import java.util.concurrent.atomic.AtomicLong;
|
|
import org.forgerock.i18n.LocalizableMessage;
|
import org.forgerock.i18n.slf4j.LocalizedLogger;
|
import org.forgerock.opendj.config.server.ConfigException;
|
import org.opends.server.admin.server.ConfigurationChangeListener;
|
import org.opends.server.admin.std.server.PersistitBackendCfg;
|
import org.opends.server.api.Backend;
|
import org.opends.server.api.CompressedSchema;
|
import org.opends.server.backends.persistit.PersistItStorage;
|
import org.opends.server.backends.pluggable.spi.ReadOperation;
|
import org.opends.server.backends.pluggable.spi.ReadableStorage;
|
import org.opends.server.backends.pluggable.spi.StorageRuntimeException;
|
import org.opends.server.backends.pluggable.spi.WriteOperation;
|
import org.opends.server.backends.pluggable.spi.WriteableStorage;
|
import org.opends.server.core.DirectoryServer;
|
import org.opends.server.types.ConfigChangeResult;
|
import org.opends.server.types.DN;
|
import org.opends.server.types.DirectoryException;
|
import org.opends.server.types.Entry;
|
import org.opends.server.types.FilePermission;
|
import org.opends.server.types.InitializationException;
|
import org.opends.server.types.LDIFImportConfig;
|
import org.opends.server.types.LDIFImportResult;
|
import org.opends.server.types.OpenDsException;
|
import org.opends.server.util.LDIFException;
|
import org.opends.server.util.LDIFReader;
|
import org.opends.server.util.RuntimeInformation;
|
|
import static org.opends.messages.BackendMessages.*;
|
import static org.opends.messages.ConfigMessages.*;
|
import static org.opends.messages.JebMessages.*;
|
import static org.opends.messages.UtilityMessages.*;
|
import static org.opends.server.core.DirectoryServer.*;
|
import static org.opends.server.util.StaticUtils.*;
|
|
/**
|
* Wrapper class for the JE environment. Root container holds all the entry
|
* containers for each base DN. It also maintains all the openings and closings
|
* of the entry containers.
|
*/
|
public class RootContainer
|
implements ConfigurationChangeListener<PersistitBackendCfg>
|
{
|
private static final LocalizedLogger logger = LocalizedLogger.getLoggerForThisClass();
|
|
/** The JE database environment. */
|
private PersistItStorage storage; // FIXME JNR do not hardcode here
|
|
/** The backend configuration. */
|
private PersistitBackendCfg config;
|
|
/** The backend to which this entry root container belongs. */
|
private final Backend<?> backend;
|
|
/** The database environment monitor for this JE environment. */
|
private DatabaseEnvironmentMonitor monitor;
|
|
/** The base DNs contained in this root container. */
|
private final ConcurrentHashMap<DN, EntryContainer> entryContainers = new ConcurrentHashMap<DN, EntryContainer>();
|
|
/** The cached value of the next entry identifier to be assigned. */
|
private AtomicLong nextid = new AtomicLong(1);
|
|
/** The compressed schema manager for this backend. */
|
private JECompressedSchema compressedSchema;
|
|
private File backendDirectory;
|
|
|
|
/**
|
* Creates a new RootContainer object. Each root container represents a JE
|
* environment.
|
*
|
* @param config The configuration of the JE backend.
|
* @param backend A reference to the JE back end that is creating this
|
* root container.
|
*/
|
public RootContainer(Backend<?> backend, PersistitBackendCfg config)
|
{
|
this.backend = backend;
|
this.config = config;
|
this.backendDirectory = new File(getFileForPath(config.getDBDirectory()),
|
config.getBackendId());
|
|
getMonitorProvider().enableFilterUseStats(config.isIndexFilterAnalyzerEnabled());
|
getMonitorProvider().setMaxEntries(config.getIndexFilterAnalyzerMaxFilters());
|
|
config.addPersistitChangeListener(this);
|
}
|
|
PersistItStorage getStorage()
|
{
|
return storage;
|
}
|
|
LDIFImportResult importLDIF(LDIFImportConfig importConfig)
|
throws DirectoryException
|
{
|
RuntimeInformation.logInfo();
|
if (!importConfig.appendToExistingData()
|
&& (importConfig.clearBackend() || config.getBaseDN().size() <= 1))
|
{
|
removeFiles();
|
}
|
try
|
{
|
open();
|
try
|
{
|
final LDIFReader reader;
|
try
|
{
|
reader = new LDIFReader(importConfig);
|
}
|
catch (Exception e)
|
{
|
LocalizableMessage m = ERR_LDIF_BACKEND_CANNOT_CREATE_LDIF_READER.get(
|
stackTraceToSingleLineString(e));
|
throw new DirectoryException(DirectoryServer.getServerErrorResultCode(),
|
m, e);
|
}
|
|
while (true)
|
{
|
final Entry entry;
|
try
|
{
|
entry = reader.readEntry();
|
if (entry == null)
|
{
|
break;
|
}
|
}
|
catch (LDIFException le)
|
{
|
if (!le.canContinueReading())
|
{
|
LocalizableMessage m = ERR_LDIF_BACKEND_ERROR_READING_LDIF
|
.get(stackTraceToSingleLineString(le));
|
throw new DirectoryException(
|
DirectoryServer.getServerErrorResultCode(), m, le);
|
}
|
continue;
|
}
|
|
final DN dn = entry.getName();
|
final EntryContainer ec = getEntryContainer(dn);
|
if (ec == null)
|
{
|
final LocalizableMessage m = ERR_LDIF_SKIP.get(dn);
|
logger.error(m);
|
reader.rejectLastEntry(m);
|
continue;
|
}
|
|
try
|
{
|
ec.addEntry(entry, null);
|
}
|
catch (DirectoryException e)
|
{
|
switch (e.getResultCode().asEnum())
|
{
|
case ENTRY_ALREADY_EXISTS:
|
// TODO: support replace of existing entries.
|
reader.rejectLastEntry(WARN_JEB_IMPORT_ENTRY_EXISTS.get());
|
break;
|
case NO_SUCH_OBJECT:
|
reader.rejectLastEntry(ERR_JEB_IMPORT_PARENT_NOT_FOUND.get(dn
|
.parent()));
|
break;
|
default:
|
// Not sure why it failed.
|
reader.rejectLastEntry(e.getMessageObject());
|
break;
|
}
|
}
|
}
|
return new LDIFImportResult(reader.getEntriesRead(),
|
reader.getEntriesRejected(), reader.getEntriesIgnored());
|
}
|
finally
|
{
|
close();
|
}
|
}
|
catch (DirectoryException e)
|
{
|
logger.traceException(e);
|
throw e;
|
}
|
catch (OpenDsException e)
|
{
|
logger.traceException(e);
|
throw new DirectoryException(getServerErrorResultCode(),
|
e.getMessageObject());
|
}
|
catch (Exception e)
|
{
|
logger.traceException(e);
|
throw new DirectoryException(getServerErrorResultCode(),
|
LocalizableMessage.raw(e.getMessage()));
|
}
|
}
|
|
private void removeFiles() throws StorageRuntimeException
|
{
|
if (!backendDirectory.isDirectory())
|
{
|
LocalizableMessage message = ERR_JEB_DIRECTORY_INVALID
|
.get(backendDirectory.getPath());
|
throw new StorageRuntimeException(message.toString());
|
}
|
|
try
|
{
|
File[] jdbFiles = backendDirectory.listFiles();
|
for (File f : jdbFiles)
|
{
|
f.delete();
|
}
|
}
|
catch (Exception e)
|
{
|
logger.traceException(e);
|
LocalizableMessage message = ERR_JEB_REMOVE_FAIL.get(e.getMessage());
|
throw new StorageRuntimeException(message.toString(), e);
|
}
|
}
|
|
void open() throws StorageRuntimeException, ConfigException
|
{
|
// Create the directory if it doesn't exist.
|
if (!backendDirectory.exists())
|
{
|
if(!backendDirectory.mkdirs())
|
{
|
LocalizableMessage message =
|
ERR_JEB_CREATE_FAIL.get(backendDirectory.getPath());
|
throw new ConfigException(message);
|
}
|
}
|
//Make sure the directory is valid.
|
else if (!backendDirectory.isDirectory())
|
{
|
throw new ConfigException(ERR_JEB_DIRECTORY_INVALID.get(backendDirectory.getPath()));
|
}
|
|
FilePermission backendPermission;
|
try
|
{
|
backendPermission =
|
FilePermission.decodeUNIXMode(config.getDBDirectoryPermissions());
|
}
|
catch(Exception e)
|
{
|
throw new ConfigException(ERR_CONFIG_BACKEND_MODE_INVALID.get(config.dn()));
|
}
|
|
//Make sure the mode will allow the server itself access to
|
//the database
|
if(!backendPermission.isOwnerWritable() ||
|
!backendPermission.isOwnerReadable() ||
|
!backendPermission.isOwnerExecutable())
|
{
|
LocalizableMessage message = ERR_CONFIG_BACKEND_INSANE_MODE.get(
|
config.getDBDirectoryPermissions());
|
throw new ConfigException(message);
|
}
|
|
// Get the backend database backendDirectory permissions and apply
|
if(FilePermission.canSetPermissions())
|
{
|
try
|
{
|
if(!FilePermission.setPermissions(backendDirectory, backendPermission))
|
{
|
logger.warn(WARN_JEB_UNABLE_SET_PERMISSIONS, backendPermission, backendDirectory);
|
}
|
}
|
catch(Exception e)
|
{
|
// Log an warning that the permissions were not set.
|
logger.warn(WARN_JEB_SET_PERMISSIONS_FAILED, backendDirectory, e);
|
}
|
}
|
|
try
|
{
|
storage = new PersistItStorage();
|
storage.initialize(config);
|
storage.open();
|
storage.write(new WriteOperation()
|
{
|
@Override
|
public void run(WriteableStorage txn) throws Exception
|
{
|
compressedSchema = new JECompressedSchema(storage, txn);
|
openAndRegisterEntryContainers(txn, config.getBaseDN());
|
}
|
});
|
}
|
catch (Exception e)
|
{
|
throw new StorageRuntimeException(e);
|
}
|
}
|
|
/**
|
* Opens the entry container for a base DN. If the entry container does not
|
* exist for the base DN, it will be created. The entry container will be
|
* opened with the same mode as the root container. Any entry containers
|
* opened in a read only root container will also be read only. Any entry
|
* containers opened in a non transactional root container will also be non
|
* transactional.
|
*
|
* @param baseDN The base DN of the entry container to open.
|
* @param name The name of the entry container or <CODE>NULL</CODE> to open
|
* the default entry container for the given base DN.
|
* @return The opened entry container.
|
* @throws StorageRuntimeException If an error occurs while opening the entry
|
* container.
|
* @throws ConfigException If an configuration error occurs while opening
|
* the entry container.
|
*/
|
public EntryContainer openEntryContainer(DN baseDN, String name, WriteableStorage txn)
|
throws StorageRuntimeException, ConfigException
|
{
|
String databasePrefix;
|
if(name == null || name.equals(""))
|
{
|
databasePrefix = baseDN.toNormalizedString();
|
}
|
else
|
{
|
databasePrefix = name;
|
}
|
|
EntryContainer ec = new EntryContainer(baseDN, storage.toSuffixName(databasePrefix),
|
backend, config, storage, this);
|
ec.open(txn);
|
return ec;
|
}
|
|
/**
|
* Registers the entry container for a base DN.
|
*
|
* @param baseDN The base DN of the entry container to close.
|
* @param entryContainer The entry container to register for the baseDN.
|
* @throws InitializationException If an error occurs while opening the
|
* entry container.
|
*/
|
public void registerEntryContainer(DN baseDN, EntryContainer entryContainer)
|
throws InitializationException
|
{
|
EntryContainer ec1 = this.entryContainers.get(baseDN);
|
|
// If an entry container for this baseDN is already open we don't allow
|
// another to be opened.
|
if (ec1 != null)
|
{
|
throw new InitializationException(ERR_JEB_ENTRY_CONTAINER_ALREADY_REGISTERED.get(
|
ec1.getDatabasePrefix(), baseDN));
|
}
|
|
this.entryContainers.put(baseDN, entryContainer);
|
}
|
|
/**
|
* Opens the entry containers for multiple base DNs.
|
*
|
* @param baseDNs The base DNs of the entry containers to open.
|
* @throws StorageRuntimeException If a database error occurs while opening
|
* the entry container.
|
* @throws InitializationException If an initialization error occurs while
|
* opening the entry container.
|
* @throws ConfigException If a configuration error occurs while
|
* opening the entry container.
|
*/
|
private void openAndRegisterEntryContainers(WriteableStorage txn, Set<DN> baseDNs)
|
throws StorageRuntimeException, InitializationException, ConfigException
|
{
|
EntryID highestID = null;
|
for(DN baseDN : baseDNs)
|
{
|
EntryContainer ec = openEntryContainer(baseDN, null, txn);
|
EntryID id = ec.getHighestEntryID(txn);
|
registerEntryContainer(baseDN, ec);
|
if(highestID == null || id.compareTo(highestID) > 0)
|
{
|
highestID = id;
|
}
|
}
|
|
nextid = new AtomicLong(highestID.longValue() + 1);
|
}
|
|
/**
|
* Unregisters the entry container for a base DN.
|
*
|
* @param baseDN The base DN of the entry container to close.
|
* @return The entry container that was unregistered or NULL if a entry
|
* container for the base DN was not registered.
|
*/
|
public EntryContainer unregisterEntryContainer(DN baseDN)
|
{
|
return entryContainers.remove(baseDN);
|
}
|
|
/**
|
* Retrieves the compressed schema manager for this backend.
|
*
|
* @return The compressed schema manager for this backend.
|
*/
|
public CompressedSchema getCompressedSchema()
|
{
|
return compressedSchema;
|
}
|
|
/**
|
* Get the DatabaseEnvironmentMonitor object for JE environment used by this
|
* root container.
|
*
|
* @return The DatabaseEnvironmentMonito object.
|
*/
|
public DatabaseEnvironmentMonitor getMonitorProvider()
|
{
|
if(monitor == null)
|
{
|
String monitorName = backend.getBackendID() + " Database Storage";
|
monitor = new DatabaseEnvironmentMonitor(monitorName, this);
|
}
|
|
return monitor;
|
}
|
|
/**
|
* Preload the database cache. There is no preload if the configured preload
|
* time limit is zero.
|
*
|
* @param timeLimit The time limit for the preload process.
|
*/
|
public void preload(long timeLimit)
|
{
|
if (timeLimit > 0)
|
{
|
// Get a list of all the databases used by the backend.
|
ArrayList<DatabaseContainer> dbList = new ArrayList<DatabaseContainer>();
|
for (EntryContainer ec : entryContainers.values())
|
{
|
ec.sharedLock.lock();
|
try
|
{
|
ec.listDatabases(dbList);
|
}
|
finally
|
{
|
ec.sharedLock.unlock();
|
}
|
}
|
|
// Sort the list in order of priority.
|
Collections.sort(dbList, new DbPreloadComparator());
|
|
// Preload each database until we reach the time limit or the cache
|
// is filled.
|
try
|
{
|
throw new NotImplementedException();
|
}
|
catch (StorageRuntimeException e)
|
{
|
logger.traceException(e);
|
|
logger.error(ERR_JEB_CACHE_PRELOAD, backend.getBackendID(),
|
stackTraceToSingleLineString(e.getCause() != null ? e.getCause() : e));
|
}
|
}
|
}
|
|
/**
|
* Closes this root container.
|
*
|
* @throws StorageRuntimeException If an error occurs while attempting to close
|
* the root container.
|
*/
|
public void close() throws StorageRuntimeException
|
{
|
for(DN baseDN : entryContainers.keySet())
|
{
|
EntryContainer ec = unregisterEntryContainer(baseDN);
|
ec.exclusiveLock.lock();
|
try
|
{
|
ec.close();
|
}
|
finally
|
{
|
ec.exclusiveLock.unlock();
|
}
|
}
|
|
compressedSchema.close();
|
config.removePersistitChangeListener(this);
|
|
if (storage != null)
|
{
|
storage.close();
|
storage = null;
|
}
|
}
|
|
/**
|
* Return all the entry containers in this root container.
|
*
|
* @return The entry containers in this root container.
|
*/
|
public Collection<EntryContainer> getEntryContainers()
|
{
|
return entryContainers.values();
|
}
|
|
/**
|
* Returns all the baseDNs this root container stores.
|
*
|
* @return The set of DNs this root container stores.
|
*/
|
public Set<DN> getBaseDNs()
|
{
|
return entryContainers.keySet();
|
}
|
|
/**
|
* Return the entry container for a specific base DN.
|
*
|
* @param baseDN The base DN of the entry container to retrieve.
|
* @return The entry container for the base DN.
|
*/
|
public EntryContainer getEntryContainer(DN baseDN)
|
{
|
EntryContainer ec = null;
|
DN nodeDN = baseDN;
|
|
while (ec == null && nodeDN != null)
|
{
|
ec = entryContainers.get(nodeDN);
|
if (ec == null)
|
{
|
nodeDN = nodeDN.getParentDNInSuffix();
|
}
|
}
|
|
return ec;
|
}
|
|
|
|
/**
|
* Get the backend configuration used by this root container.
|
*
|
* @return The backend configuration used by this root container.
|
*/
|
public PersistitBackendCfg getConfiguration()
|
{
|
return config;
|
}
|
|
/**
|
* Get the total number of entries in this root container.
|
*
|
* @return The number of entries in this root container
|
* @throws StorageRuntimeException If an error occurs while retrieving the entry
|
* count.
|
*/
|
public long getEntryCount() throws StorageRuntimeException
|
{
|
try
|
{
|
return storage.read(new ReadOperation<Long>()
|
{
|
@Override
|
public Long run(ReadableStorage txn) throws Exception
|
{
|
long entryCount = 0;
|
for (EntryContainer ec : entryContainers.values())
|
{
|
ec.sharedLock.lock();
|
try
|
{
|
entryCount += ec.getEntryCount(txn);
|
}
|
finally
|
{
|
ec.sharedLock.unlock();
|
}
|
}
|
return entryCount;
|
}
|
});
|
}
|
catch (Exception e)
|
{
|
throw new StorageRuntimeException(e);
|
}
|
}
|
|
/**
|
* Assign the next entry ID.
|
*
|
* @return The assigned entry ID.
|
*/
|
public EntryID getNextEntryID()
|
{
|
return new EntryID(nextid.getAndIncrement());
|
}
|
|
/**
|
* Return the lowest entry ID assigned.
|
*
|
* @return The lowest entry ID assigned.
|
*/
|
public Long getLowestEntryID()
|
{
|
return 1L;
|
}
|
|
/**
|
* Resets the next entry ID counter to zero. This should only be used after
|
* clearing all databases.
|
*/
|
public void resetNextEntryID()
|
{
|
nextid.set(1);
|
}
|
|
|
|
/** {@inheritDoc} */
|
@Override
|
public boolean isConfigurationChangeAcceptable(
|
PersistitBackendCfg cfg,
|
List<LocalizableMessage> unacceptableReasons)
|
{
|
boolean acceptable = true;
|
|
File parentDirectory = getFileForPath(config.getDBDirectory());
|
File backendDirectory = new File(parentDirectory, config.getBackendId());
|
|
//Make sure the directory either already exists or is able to create.
|
if (!backendDirectory.exists())
|
{
|
if(!backendDirectory.mkdirs())
|
{
|
unacceptableReasons.add(ERR_JEB_CREATE_FAIL.get(backendDirectory.getPath()));
|
acceptable = false;
|
}
|
else
|
{
|
backendDirectory.delete();
|
}
|
}
|
//Make sure the directory is valid.
|
else if (!backendDirectory.isDirectory())
|
{
|
unacceptableReasons.add(ERR_JEB_DIRECTORY_INVALID.get(backendDirectory.getPath()));
|
acceptable = false;
|
}
|
|
try
|
{
|
FilePermission newBackendPermission =
|
FilePermission.decodeUNIXMode(cfg.getDBDirectoryPermissions());
|
|
//Make sure the mode will allow the server itself access to
|
//the database
|
if(!newBackendPermission.isOwnerWritable() ||
|
!newBackendPermission.isOwnerReadable() ||
|
!newBackendPermission.isOwnerExecutable())
|
{
|
LocalizableMessage message = ERR_CONFIG_BACKEND_INSANE_MODE.get(
|
cfg.getDBDirectoryPermissions());
|
unacceptableReasons.add(message);
|
acceptable = false;
|
}
|
}
|
catch(Exception e)
|
{
|
unacceptableReasons.add(ERR_CONFIG_BACKEND_MODE_INVALID.get(cfg.dn()));
|
acceptable = false;
|
}
|
|
try
|
{
|
// FIXME JNR validate database specific configuration
|
}
|
catch (Exception e)
|
{
|
unacceptableReasons.add(LocalizableMessage.raw(e.getLocalizedMessage()));
|
acceptable = false;
|
}
|
|
return acceptable;
|
}
|
|
|
|
/** {@inheritDoc} */
|
@Override
|
public ConfigChangeResult applyConfigurationChange(PersistitBackendCfg cfg)
|
{
|
final ConfigChangeResult ccr = new ConfigChangeResult();
|
|
try
|
{
|
// Create the directory if it doesn't exist.
|
if(!cfg.getDBDirectory().equals(this.config.getDBDirectory()))
|
{
|
File parentDirectory = getFileForPath(cfg.getDBDirectory());
|
File backendDirectory =
|
new File(parentDirectory, cfg.getBackendId());
|
|
if (!backendDirectory.exists())
|
{
|
if(!backendDirectory.mkdirs())
|
{
|
ccr.setResultCode(DirectoryServer.getServerErrorResultCode());
|
ccr.addMessage(ERR_JEB_CREATE_FAIL.get(backendDirectory.getPath()));
|
return ccr;
|
}
|
}
|
//Make sure the directory is valid.
|
else if (!backendDirectory.isDirectory())
|
{
|
ccr.setResultCode(DirectoryServer.getServerErrorResultCode());
|
ccr.addMessage(ERR_JEB_DIRECTORY_INVALID.get(backendDirectory.getPath()));
|
return ccr;
|
}
|
|
ccr.setAdminActionRequired(true);
|
ccr.addMessage(NOTE_JEB_CONFIG_DB_DIR_REQUIRES_RESTART.get(this.config.getDBDirectory(), cfg.getDBDirectory()));
|
}
|
|
if (!cfg.getDBDirectoryPermissions().equalsIgnoreCase(config.getDBDirectoryPermissions())
|
|| !cfg.getDBDirectory().equals(this.config.getDBDirectory()))
|
{
|
FilePermission backendPermission;
|
try
|
{
|
backendPermission =
|
FilePermission.decodeUNIXMode(cfg.getDBDirectoryPermissions());
|
}
|
catch(Exception e)
|
{
|
ccr.setResultCode(DirectoryServer.getServerErrorResultCode());
|
ccr.addMessage(ERR_CONFIG_BACKEND_MODE_INVALID.get(config.dn()));
|
return ccr;
|
}
|
|
// Make sure the mode will allow the server itself access to the database
|
if(!backendPermission.isOwnerWritable() ||
|
!backendPermission.isOwnerReadable() ||
|
!backendPermission.isOwnerExecutable())
|
{
|
ccr.setResultCode(DirectoryServer.getServerErrorResultCode());
|
ccr.addMessage(ERR_CONFIG_BACKEND_INSANE_MODE.get(cfg.getDBDirectoryPermissions()));
|
return ccr;
|
}
|
|
// Get the backend database backendDirectory permissions and apply
|
if(FilePermission.canSetPermissions())
|
{
|
File parentDirectory = getFileForPath(config.getDBDirectory());
|
File backendDirectory = new File(parentDirectory, config.getBackendId());
|
try
|
{
|
if (!FilePermission.setPermissions(backendDirectory, backendPermission))
|
{
|
logger.warn(WARN_JEB_UNABLE_SET_PERMISSIONS, backendPermission, backendDirectory);
|
}
|
}
|
catch(Exception e)
|
{
|
// Log an warning that the permissions were not set.
|
logger.warn(WARN_JEB_SET_PERMISSIONS_FAILED, backendDirectory, e);
|
}
|
}
|
}
|
|
getMonitorProvider().enableFilterUseStats(cfg.isIndexFilterAnalyzerEnabled());
|
getMonitorProvider().setMaxEntries(cfg.getIndexFilterAnalyzerMaxFilters());
|
|
this.config = cfg;
|
}
|
catch (Exception e)
|
{
|
ccr.setResultCode(DirectoryServer.getServerErrorResultCode());
|
ccr.addMessage(LocalizableMessage.raw(stackTraceToSingleLineString(e)));
|
return ccr;
|
}
|
return ccr;
|
}
|
|
/**
|
* Returns whether this container JE database environment is
|
* open, valid and can be used.
|
*
|
* @return {@code true} if valid, or {@code false} otherwise.
|
*/
|
public boolean isValid() {
|
return storage.isValid();
|
}
|
}
|
