opends/src/server/org/opends/server/replication/server/MessageHandler.java
@@ -281,7 +281,7 @@ * restart as usual * load this change on the delayList */ NavigableSet<ReplicationDBCursor> sortedCursors = null; NavigableSet<ReplicaDBCursor> sortedCursors = null; try { sortedCursors = collectAllCursorsWithChanges(); @@ -395,7 +395,7 @@ } private UpdateMsg nextOldestUpdateMsg( NavigableSet<ReplicationDBCursor> sortedCursors) NavigableSet<ReplicaDBCursor> sortedCursors) { /* * The cursors are sorted based on the currentChange of each cursor to @@ -404,15 +404,15 @@ * it is necessary to remove and eventually add again a cursor (after moving * it forward). */ final ReplicationDBCursor cursor = sortedCursors.pollFirst(); final ReplicaDBCursor cursor = sortedCursors.pollFirst(); final UpdateMsg result = cursor.getChange(); cursor.next(); addCursorIfNotEmpty(sortedCursors, cursor); return result; } private void addCursorIfNotEmpty(Collection<ReplicationDBCursor> cursors, ReplicationDBCursor cursor) private void addCursorIfNotEmpty(Collection<ReplicaDBCursor> cursors, ReplicaDBCursor cursor) { if (cursor != null) { @@ -461,16 +461,16 @@ the lateQueue when it will send the next update but we are not yet there. So let's take the last change not sent directly from the db. */ result = findOldestChangeNumberFromReplicationDBs(); result = findOldestChangeNumberFromReplicaDBs(); } } } return result; } private ChangeNumber findOldestChangeNumberFromReplicationDBs() private ChangeNumber findOldestChangeNumberFromReplicaDBs() { SortedSet<ReplicationDBCursor> sortedCursors = null; SortedSet<ReplicaDBCursor> sortedCursors = null; try { sortedCursors = collectAllCursorsWithChanges(); @@ -488,16 +488,16 @@ } /** * Collects all the replication DB cursors that have changes and sort them * Collects all the {@link ReplicaDBCursor}s that have changes and sort them * with the oldest {@link ChangeNumber} first. * * @return a List of cursors with changes sorted by their {@link ChangeNumber} * (oldest first) */ private NavigableSet<ReplicationDBCursor> collectAllCursorsWithChanges() private NavigableSet<ReplicaDBCursor> collectAllCursorsWithChanges() { final NavigableSet<ReplicationDBCursor> results = new TreeSet<ReplicationDBCursor>(new ReplicationDBCursorComparator()); final NavigableSet<ReplicaDBCursor> results = new TreeSet<ReplicaDBCursor>(new ReplicaDBCursorComparator()); for (int serverId : replicationServerDomain.getServerIds()) { // get the last already sent CN from that server to get a cursor opends/src/server/org/opends/server/replication/server/ReplicationBackend.java
@@ -50,7 +50,7 @@ import org.opends.server.replication.plugin.MultimasterReplication; import org.opends.server.replication.plugin.ReplicationServerListener; import org.opends.server.replication.protocol.*; import org.opends.server.replication.server.changelog.api.ReplicationDBCursor; import org.opends.server.replication.server.changelog.api.ReplicaDBCursor; import org.opends.server.types.*; import org.opends.server.util.*; @@ -631,7 +631,7 @@ return; } ReplicationDBCursor cursor = rsd.getCursorFrom(serverId, previousCN); ReplicaDBCursor cursor = rsd.getCursorFrom(serverId, previousCN); if (cursor != null) { try opends/src/server/org/opends/server/replication/server/ReplicationServerDomain.java
@@ -47,7 +47,7 @@ import org.opends.server.replication.common.*; import org.opends.server.replication.protocol.*; import org.opends.server.replication.server.changelog.api.ChangelogException; import org.opends.server.replication.server.changelog.api.ReplicationDBCursor; import org.opends.server.replication.server.changelog.api.ReplicaDBCursor; import org.opends.server.replication.server.changelog.je.DbHandler; import org.opends.server.types.*; @@ -1263,17 +1263,17 @@ /** * Creates and returns a cursor. When the cursor is not used anymore, the * caller MUST call the {@link ReplicationDBCursor#close()} method to free the * caller MUST call the {@link ReplicaDBCursor#close()} method to free the * resources and locks used by the cursor. * * @param serverId * Identifier of the server for which the cursor is created. * @param startAfterCN * Starting point for the cursor. * @return the created {@link ReplicationDBCursor}. Null when no DB is * @return the created {@link ReplicaDBCursor}. Null when no DB is * available or the DB is empty for the provided serverId . */ public ReplicationDBCursor getCursorFrom(int serverId, public ReplicaDBCursor getCursorFrom(int serverId, ChangeNumber startAfterCN) { DbHandler dbHandler = sourceDbHandlers.get(serverId); @@ -1282,7 +1282,7 @@ return null; } ReplicationDBCursor cursor; ReplicaDBCursor cursor; try { cursor = dbHandler.generateCursorFrom(startAfterCN); @@ -2680,7 +2680,7 @@ // to the Db and look for the change older than eligible CN (cn14) if (eligibleCN.olderOrEqual(mostRecentDbCN)) { // let's try to seek the first change <= eligibleCN ReplicationDBCursor cursor = null; ReplicaDBCursor cursor = null; try { cursor = h.generateCursorFrom(eligibleCN); if (cursor != null && cursor.getChange() != null) { opends/src/server/org/opends/server/replication/server/changelog/api/ReplicaDBCursor.java
File was renamed from opends/src/server/org/opends/server/replication/server/changelog/api/ReplicationDBCursor.java @@ -32,9 +32,9 @@ /** * This cursor allows to iterate through the changes received from a given * LDAP Server Identifier. * replica (Directory Server) in the topology. */ public interface ReplicationDBCursor extends Closeable public interface ReplicaDBCursor extends Closeable { /** @@ -45,7 +45,7 @@ UpdateMsg getChange(); /** * Go to the next change in the ReplicationDB or in the server Queue. * Go to the next change in the ReplicaDB or in the server Queue. * * @return false if the cursor is already on the last change before this call. */ opends/src/server/org/opends/server/replication/server/changelog/api/ReplicaDBCursorComparator.java
File was renamed from opends/src/server/org/opends/server/replication/server/changelog/api/ReplicationDBCursorComparator.java @@ -33,14 +33,13 @@ /** * This class defines a {@link Comparator} that allows to know which * {@link ReplicationDBCursor} contain the next {@link UpdateMsg} in the order * {@link ReplicaDBCursor} contain the next {@link UpdateMsg} in the order * defined by the {@link ChangeNumber} of the {@link UpdateMsg}. */ public class ReplicationDBCursorComparator implements Comparator<ReplicationDBCursor> public class ReplicaDBCursorComparator implements Comparator<ReplicaDBCursor> { /** * Compare the {@link ChangeNumber} of the {@link ReplicationDBCursor}. * Compare the {@link ChangeNumber} of the {@link ReplicaDBCursor}. * * @param o1 * first cursor. @@ -49,7 +48,7 @@ * @return result of the comparison. */ @Override public int compare(ReplicationDBCursor o1, ReplicationDBCursor o2) public int compare(ReplicaDBCursor o1, ReplicaDBCursor o2) { ChangeNumber csn1 = o1.getChange().getChangeNumber(); ChangeNumber csn2 = o2.getChange().getChangeNumber(); opends/src/server/org/opends/server/replication/server/changelog/je/DbHandler.java
@@ -43,7 +43,7 @@ import org.opends.server.replication.server.ReplicationServer; import org.opends.server.replication.server.ReplicationServerDomain; import org.opends.server.replication.server.changelog.api.ChangelogException; import org.opends.server.replication.server.changelog.api.ReplicationDBCursor; import org.opends.server.replication.server.changelog.api.ReplicaDBCursor; import org.opends.server.replication.server.changelog.je.ReplicationDB.*; import org.opends.server.types.Attribute; import org.opends.server.types.Attributes; @@ -59,7 +59,7 @@ * server in the topology. * It is responsible for efficiently saving the updates that is received from * each master server into stable storage. * This class is also able to generate a {@link ReplicationDBCursor} that can be * This class is also able to generate a {@link ReplicaDBCursor} that can be * used to read all changes from a given {@link ChangeNumber}. * * This class publish some monitoring information below cn=monitor. @@ -260,26 +260,26 @@ } /** * Generate a new {@link ReplicationDBCursor} that allows to browse the db * Generate a new {@link ReplicaDBCursor} that allows to browse the db * managed by this dbHandler and starting at the position defined by a given * changeNumber. * * @param startAfterCN * The position where the cursor must start. * @return a new {@link ReplicationDBCursor} that allows to browse the db * @return a new {@link ReplicaDBCursor} that allows to browse the db * managed by this dbHandler and starting at the position defined by a * given changeNumber. * @throws ChangelogException * if a database problem happened. */ public ReplicationDBCursor generateCursorFrom(ChangeNumber startAfterCN) public ReplicaDBCursor generateCursorFrom(ChangeNumber startAfterCN) throws ChangelogException { if (startAfterCN == null) { flush(); } return new JEReplicationDBCursor(db, startAfterCN, this); return new JEReplicaDBCursor(db, startAfterCN, this); } /** opends/src/server/org/opends/server/replication/server/changelog/je/JEReplicaDBCursor.java
File was renamed from opends/src/server/org/opends/server/replication/server/changelog/je/JEReplicationDBCursor.java @@ -31,13 +31,13 @@ import org.opends.server.replication.common.ChangeNumber; import org.opends.server.replication.protocol.UpdateMsg; import org.opends.server.replication.server.changelog.api.ChangelogException; import org.opends.server.replication.server.changelog.api.ReplicationDBCursor; import org.opends.server.replication.server.changelog.api.ReplicaDBCursor; import org.opends.server.replication.server.changelog.je.ReplicationDB.*; /** * Berkeley DB JE implementation of {@link ReplicationDBCursor}. * Berkeley DB JE implementation of {@link ReplicaDBCursor}. */ public class JEReplicationDBCursor implements ReplicationDBCursor public class JEReplicaDBCursor implements ReplicaDBCursor { private UpdateMsg currentChange = null; private ReplServerDBCursor cursor = null; @@ -46,8 +46,8 @@ private ChangeNumber lastNonNullCurrentCN; /** * Creates a new JEReplicationDBCursor. All created cursor must be released by * the caller using the {@link #close()} method. * Creates a new {@link JEReplicaDBCursor}. All created cursor must be * released by the caller using the {@link #close()} method. * * @param db * The db where the cursor must be created. @@ -58,7 +58,7 @@ * @throws ChangelogException * if a database problem happened. */ public JEReplicationDBCursor(ReplicationDB db, ChangeNumber startAfterCN, public JEReplicaDBCursor(ReplicationDB db, ChangeNumber startAfterCN, DbHandler dbHandler) throws ChangelogException { this.db = db; opends/tests/unit-tests-testng/src/server/org/opends/server/replication/server/changelog/je/DbHandlerTest.java
@@ -40,7 +40,7 @@ import org.opends.server.replication.protocol.DeleteMsg; import org.opends.server.replication.server.ReplServerFakeConfiguration; import org.opends.server.replication.server.ReplicationServer; import org.opends.server.replication.server.changelog.api.ReplicationDBCursor; import org.opends.server.replication.server.changelog.api.ReplicaDBCursor; import org.opends.server.util.StaticUtils; import org.testng.annotations.Test; @@ -196,7 +196,7 @@ return; } ReplicationDBCursor cursor = handler.generateCursorFrom(changeNumbers[0]); ReplicaDBCursor cursor = handler.generateCursorFrom(changeNumbers[0]); try { for (int i = 1; i < changeNumbers.length; i++) @@ -217,7 +217,7 @@ private void assertNotFound(DbHandler handler, ChangeNumber changeNumber) { ReplicationDBCursor cursor = null; ReplicaDBCursor cursor = null; try { cursor = handler.generateCursorFrom(changeNumber);