REPLICA_ADDED:由于显式添加副本分片导致未分配。 ALLOCATION_FAILED :由于分片分配失败导致未分配。 NODE_LEFT :由于承载该分片的节点离开集群导致未分配。 REINITIALIZED :由于当分片从开始移动到初始化时导致未分配(例如,使用影子shadow副本分片)。 REROUTE_CANCELLED :作为显式取消重新路由命令的结果取消分配。 REALLOCAT...
es中一个索引相当于mysql的一张表 es索引unassigned ES 分片失败:UNASSIGNED reason为node_left 的 解决方案,包括(ALLOCATION_FAILED,REPLICA_ADDED,NODE_LEFT,REINITIALIZED,CLUSTER_RECOVERED等等) 问题场景: 今日早上登录head查看集群,发现有一个节点出现UNASSIGNED。 然后点击灰色的分片查看原因为: 可以看到reason为node_...
1. 翻译 不能在主机地址21.21.21.21上分配分片,分片已经存在于节点[——gtasdasd7tRY#sd]上,设置集群设置[cluster.routing.allocation.same_shard]。允许同一主机上的多个节点持有相同的碎片副本 1. 这就很明显告诉你怎么解决这个错误了。 cluster.routing.allocation.same_shard.host: 是否启用对同一分片在同一个主...
7)REPLICA_ADDED:由于显式添加副本分片导致未分配。 8)ALLOCATION_FAILED :由于分片分配失败导致未分配。 9)NODE_LEFT :由于承载该分片的节点离开集群导致未分配。 10)REINITIALIZED :由于当分片从开始移动到初始化时导致未分配(例如,使用影子shadow副本分片)。 11)REROUTE_CANCELLED :作为显式取消重新路由命令的结果取...
"decision" : "THROTTLE", "explanation" : "reached the limit of outgoing shard recoveries [2] on the node [xx-xxx-xxx] which holds the primary, cluster setting [cluster.routing.allocation.node_concurrent_outgoing_recoveries=2] (can also be set via [cluster.routing.allocation.node_concurrent_...
# wiki1 1 r UNASSIGNED ALLOCATION_FAILED # wiki1 2 r UNASSIGNED ALLOCATION_FAILED If you don’t want to deal with shell script, you can also find these unassigned shards using another endpoint POST /_flush/synced[2]. This endpoint is actually not just some information. It allows an ad...
retry_failed=true] to retry, [unassigned_info[[reason=ALLOCATION_FAILED], at[2017-08-16T00:54:47.088Z], failed_attempts[5], delayed=false, details[failed recovery, failure RecoveryFailedException[[alarm-2017.08.12][0]: Recovery failed from {node8}{Bpd3y--EQsag1u1NTmtZfA}{4T_McpmjSXq...
finalUnassignedInfounassignedInfo=shardRouting.unassignedInfo(); RecoverySource.TyperecoveryType=shardRouting.recoverySource().getType(); if(unassignedInfo.lastAllocationStatus() !=AllocationStatus.DECIDERS_NO &&unassignedInfo.failedAllocations() ==0 ...
从上可以很清楚的看出,索引的shard做merge的时候,磁盘没有空间了,导致merge failed,最终导致shard failure,表现就是 shard unssigned 为啥会磁盘满? 按理说ES集群会自动做均衡的,不应该会出现某个盘满的情况,关于ES集群的Cluster Level Shard Allocation和Disk-Based Shard Allocation,大家可以自己看一下。 虽然ES集...
Elasticsearch has disk watermarks in place to guarantee adequate disk space across all nodes. However, if these thresholds are surpassed or if a node fails, it can result in unassigned shards and failed allocation attempts. Monitoring disk space and ensuring that nodes have adequate resources is ne...