{
"error": {
"root_cause": [
{
"type": "translog_exception",
"reason": "Failed to write operation [NoOp{seqNo=0, primaryTerm=4, reason='null'}]",
"index_uuid": "iH5U4UVsRuetHq2wDragng",
"shard": "1",
"index": "stu"
}
],
"type": "translog_exception",
"reason": "Failed to write operation [NoOp{seqNo=0, primaryTerm=4, reason='null'}]",
"index_uuid": "iH5U4UVsRuetHq2wDragng",
"shard": "1",
"index": "stu",
"caused_by": {
"type": "null_pointer_exception",
"reason": null
}
},
"status": 500
}
看一下是不是分词器的原因,我也遇到了同样的问题,当时使用到了ik分词器,是直接将旧的ik分词器cp过来的,出现了这个错误,重新安装了一下ik就好了。