Hi, you have to use wildcards in your search query to indicate that the string is part of a larger string, i. e. "a539d095b00443cabfcca53c74a65d9e*".
You might have to enable the allow_leading_wildcard_searches <https://github.com/Graylog2/graylog2-server/blob/2.1.2/misc/graylog.conf#L252-L254> setting, but be aware of the performance penalties coming with search queries including leading wildcards. Cheers, Jochen On Friday, 30 December 2016 11:05:55 UTC+1, Inuyasha Super wrote: > > I meet a problem,when i want qurey by this string A: > "a539d095b00443cabfcca53c74a65d9e" > in graylog,and my message B in es is like this: > {"ACCESS_V1.0.0":"2016-12-30T16:53:35.984+0800\u001EWAZ163RUYH2CZ5NL1MXE\u001E11\u001Ea539d095b00443cabfcca53c74a65d9e\u001Ea539d095b00443cabfcca53c74a65d9ea539d095b00443cabfcca53c74a65d9e\u001EMozilla/5.0 > > (Windows NT 6.1; WOW64) AppleWebKit/537.36 > > ps: String A is in the middle of Message B and seperated by ASCII: \u0001E > > But i can't get the result in ths query, how can i resolve this problem? > -- You received this message because you are subscribed to the Google Groups "Graylog Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to graylog2+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/graylog2/5c27f34a-7907-458b-81c4-5d5796d02c8d%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.