mirror of https://github.com/OpenIdentityPlatform/OpenDJ.git
parent: 38bc16b1 | patch | commit | ignore whitespace
abobrov
31.20.2007 b562255fac79515555f07b742aec9f1b66fb0e99 
- Set fair ordering policy for cacheLock to workaround ReentrantReadWriteLock bug and provide a better/fair concurrency overall.

1 files modified
2 ■■■■■ changed files
opendj-sdk/opends/src/server/org/opends/server/extensions/FileSystemEntryCache.java 2 ●●●●● patch | view | raw | blame | history 
 opendj-sdk/opends/src/server/org/opends/server/extensions/FileSystemEntryCache.java


@@ -271,7 +271,7 @@


    dnMap = new LinkedHashMapRotator<DN,Long>(16, (float) 0.75,


        accessOrder);




    cacheLock = new ReentrantReadWriteLock();


    cacheLock = new ReentrantReadWriteLock(true);


    if (accessOrder) {


      // In access-ordered linked hash maps, merely querying the map


      // with get() is a structural modification.