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allow for plugins to set shards allocator

This commit is contained in:
Shay Banon 2012-01-23 22:50:03 +02:00
parent 7625f647ae
commit 30b8823e3d
1 changed files with 7 additions and 1 deletions
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8
src/main/java/org/elasticsearch/cluster/routing/allocation/allocator/ShardsAllocatorModule.java
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@ -29,6 +29,8 @@ public class ShardsAllocatorModule extends AbstractModule {
private Settings settings;
private Class<? extends ShardsAllocator> shardsAllocator;
private Class<? extends GatewayAllocator> gatewayAllocator = NoneGatewayAllocator.class;
public ShardsAllocatorModule(Settings settings) {
@ -39,9 +41,13 @@ public class ShardsAllocatorModule extends AbstractModule {
this.gatewayAllocator = gatewayAllocator;
}
public void setShardsAllocator(Class<? extends ShardsAllocator> shardsAllocator) {
this.shardsAllocator = shardsAllocator;
}
@Override
protected void configure() {
bind(GatewayAllocator.class).to(gatewayAllocator).asEagerSingleton();
bind(ShardsAllocator.class).to(EvenShardsCountAllocator.class).asEagerSingleton();
bind(ShardsAllocator.class).to(shardsAllocator == null ? EvenShardsCountAllocator.class : shardsAllocator).asEagerSingleton();
}
}