es使用scroll查询报异常elasticsearch.exceptions.TransportError: TransportError(500, 'search_phase_execution_exception', 'Trying to create too many scroll contexts. Must be less than or equal to: [500]. This limit can be set by changing the [search.max_open_scroll_context] setti

增加滚动量

curl -x "" -X PUT localhost:9200/_cluster/settings -H 'Content-Type: application/json' -d'{
    "persistent" : {
        "search.max_open_scroll_context": 1024
    },
    "transient": {
        "search.max_open_scroll_context": 1024
    }
}'

参考链接：

elasticsearch - 如何在elasticsearch中配置 “search.max_open_scroll_context”？ - IT工具网