因为我个人的Elasticsearch始终装在虚拟机里,因为有可能会经常重新恢复虚拟机快照,所以怕数据丢失,今天想着备份数据,结果备份Elasticsearch的索引就各种出错。首先看看报错如下。
{"error":{"root_cause":[{"type":"json_parse_exception","reason":"Unexpected character (' ' (code 160)): was expecting double-quote to start field name\n at [Source: org.elastic...