今天graylog 升到 7.2 後

發現資料都沒有出現

查了一下發現以下的問題

[c0047f66-c774-11f1-9869-bc24115e9a75]: index [graylog_345], id [c0047f66-c774-11f1-9869-bc24115e9a75], message [failed to parse field [nf_stop] of type [long] in document with id 'c0047f66-c774-11f1-9869-bc24115e9a75'. Preview of field's value: '2026-10-14T02:12:41.687Z']

[c0047f65-c774-11f1-9869-bc24115e9a75]: index [graylog_345], id [c0047f65-c774-11f1-9869-bc24115e9a75], message [failed to parse field [nf_stop] of type [long] in document with id 'c0047f65-c774-11f1-9869-bc24115e9a75'. Preview of field's value: '2026-10-14T02:11:46.808Z']

[c0047f68-c774-11f1-9869-bc24115e9a75]: index [graylog_345], id [c0047f68-c774-11f1-9869-bc24115e9a75], message [failed to parse field [nf_stop] of type [long] in document with id 'c0047f68-c774-11f1-9869-bc24115e9a75'. Preview of field's value: '2026-10-14T02:12:41.028Z']

[c0047f67-c774-11f1-9869-bc24115e9a75]: index [graylog_345], id [c0047f67-c774-11f1-9869-bc24115e9a75], message [failed to parse field [nf_stop] of type [long] in document with id 'c0047f67-c774-11f1-9869-bc24115e9a75'. Preview of field's value: '2026-10-14T02:12:41.028Z']

Rotate active index 就可以解決