Elasticsearch Watermark Settings

时间:2015-05-24 21:16:26

标签: elasticsearch

Would it be possible to set elasticsearch high watermark low watermark? My reasoning is that I don't want one node to be stuck with all the days active shards (which I think would happen if low watermark is breached - the low node will get all the new shards that are being allocated out of an 8 node cluster), but the disk space among my nodes is screwed up and some nodes are much lower then others. So my thought is once high watermark is breached, it will relocate other shards which should be fine with me.

1 个答案:

答案 0 :(得分:1)

但是说真的......我不明白为什么不: ES help表示只要达到anotherClass.backgroundImage就停止分配新的磁盘空间,一旦达到cluster.routing.allocation.disk.watermark.low它就会开始移动它们。所以这只意味着它将停止分配磁盘空间并同时开始关闭分片。

但是,如果阈值为零,可能会导致一些issues ...