未处理的拒绝[illegal_argument_exception]在[_xpack]：：｛"path"："/xpack"，"statusCode"：400，"response"："｛\"error\"：｛\"root_cause\"：[｛\ \"上没有可用的终结点或操作[_xpack]\"｝，\"status \"：400｝"｝在响应时(/opt/gfitps/TpsStream/kiban-5.0.1-linux-x86_64/node_modules/elasticsearch/src/lib/transport.js:289:15)在checkRespForFailure(/opt/gfitps/TpsStream/kiban-5.0.1-linux-x86_64/node_modules/aelasticsearch/src/lib/transport.js:248:7)位于HttpConnector。(/opt/gfitps/TpsStream/kiban-5.0.1-linux-x86_64/node_modules/aelasticsearch/src/lib/connectors/http.js:164:7)在IncomingMessage.wrapper上(/opt/gfitps/TpsStream/kiban-5.0.1-linux-x86_64/node_modules/aelasticsearch/node_modules/lodash/lodash.js:4962:19)在emitOne(events.js:91:20)在IncomingMessage.emit(events.js:185:7)在endReadableNT(_stream_readable.js:974:12)在_combinedTickCallback(internal/process/next_tick.js:74:11)正在处理中_tickDomainCallback(internal/process/next_tick.js:122:9)
正如这里提到的，您应该为这两者安装。所有人都使用相同的版本。