Alawn/Chronicle-Map
1
0
Fork 0
mirror of https://github.com/OpenHFT/Chronicle-Map.git synced 2021-09-13 01:26:12 +00:00
Code Releases Activity

Late updates to ReplicatedChronicleMap throw LateUpdateException

Browse Source
This commit is contained in:
leventov
2015-01-19 22:10:29 +07:00
parent 7dd7fc9434
commit f53a93275c
4 changed files with 140 additions and 35 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/main/java/net/openhft/chronicle/map/ReplicatedChronicleMap.java
+14 -5
View File
@@ -19,6 +19,7 @@
package net.openhft.chronicle.map;
import net.openhft.chronicle.hash.replication.AbstractReplication;
import net.openhft.chronicle.hash.replication.LateUpdateException;
import net.openhft.chronicle.hash.replication.TimeProvider;
import net.openhft.chronicle.hash.serialization.BytesReader;
import net.openhft.chronicle.hash.serialization.internal.BytesBytesInterop;
@@ -515,11 +516,19 @@ final class ReplicatedChronicleMap<K, KI, MKI extends MetaBytesInterop<K, ? supe
assert identifier != 0 && newIdentifier != 0 :
"Own entry replication state or " +
"update replication state is not initialized";
if (timestamp < newTimestamp)
return false;
if (timestamp > newTimestamp)
return true;
return identifier > newIdentifier;
boolean shouldIgnore;
if (timestamp < newTimestamp) {
shouldIgnore = false;
} else if (timestamp > newTimestamp) {
shouldIgnore = true;
} else {
shouldIgnore = identifier > newIdentifier;
}
if (shouldIgnore && !remoteUpdate()) {
assert newIdentifier == m().identifier();
throw new LateUpdateException(identifier, timestamp, newIdentifier, newTimestamp);
}
return shouldIgnore;
}
public void dirtyEntries(final long dirtyFromTimeStamp,