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Zeek DNS records don't open correctly in Arkime sessions #509

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mmguero opened this issue Nov 22, 2024 · 1 comment
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Zeek DNS records don't open correctly in Arkime sessions #509

mmguero opened this issue Nov 22, 2024 · 1 comment
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arkime Relating to Malcolm's use of Arkime bug Something isn't working opensearch Relating to Malcolm's use of OpenSearch regression It worked at one point... zeek Relating to Malcolm's use of Zeek
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@mmguero
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mmguero commented Nov 22, 2024

For some reason in the latest release when you try to open a zeek.dns record in Arkime sessions, you get this error in the debug logs:

arkime-1  | Trace: Unhandled Rejection at: Promise Promise {
arkime-1  |   <rejected> TypeError: Cannot create property 'keyword' on string '59427'
arkime-1  |       at fixSessionFields (/opt/arkime/viewer/db.js:384:22)
arkime-1  |       at /opt/arkime/viewer/db.js:528:5
arkime-1  |       at Db.search (/opt/arkime/viewer/db.js:575:17)
arkime-1  |       at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
arkime-1  | } reason: TypeError: Cannot create property 'keyword' on string '59427'
arkime-1  |     at fixSessionFields (/opt/arkime/viewer/db.js:384:22)
arkime-1  |     at /opt/arkime/viewer/db.js:528:5
arkime-1  |     at Db.search (/opt/arkime/viewer/db.js:575:17)
arkime-1  |     at process.processTicksAndRejections (node:internal/process/task_queues:95:5) {}
arkime-1  |     at process.<anonymous> (/opt/arkime/viewer/viewer.js:2134:11)
arkime-1  |     at process.emit (node:events:519:28)
arkime-1  |     at emitUnhandledRejection (node:internal/process/promises:250:13)
arkime-1  |     at throwUnhandledRejectionsMode (node:internal/process/promises:385:19)
arkime-1  |     at processPromiseRejections (node:internal/process/promises:470:17)
arkime-1  |     at process.processTicksAndRejections (node:internal/process/task_queues:96:32)

The value of on string 'xxxxxx' varies, of course. It does always seem to be on particular type of field (looks like trans_id and answers?). I need to look at the definitions of those fields and see if I can figure out what's different about them.

@mmguero mmguero added arkime Relating to Malcolm's use of Arkime bug Something isn't working opensearch Relating to Malcolm's use of OpenSearch regression It worked at one point... zeek Relating to Malcolm's use of Zeek labels Nov 22, 2024
@mmguero mmguero added this to the v24.12.0 milestone Nov 22, 2024
@mmguero mmguero self-assigned this Nov 22, 2024
@mmguero mmguero added this to Malcolm Nov 22, 2024
mmguero added a commit to mmguero-dev/Malcolm that referenced this issue Nov 22, 2024
I discovered that there are some conflicts between ECS's DNS fields (https://www.elastic.co/guide/en/ecs/current/ecs-dns.html) and Arkime's (https://github.com/arkime/arkime/blob/70765f46f6e17b62e405d9cd82d8109030e51bd8/db/db.pl#L4369-L4431) that would result in some issues when opening Zeek dns.log entries in Arkime sessions. So I'm commenting-out some of the ECS DNS normalization here in favor of the Arkime fields.
@mmguero
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mmguero commented Nov 22, 2024

I discovered that there are some conflicts between ECS's DNS fields (https://www.elastic.co/guide/en/ecs/current/ecs-dns.html) and Arkime's (https://github.com/arkime/arkime/blob/70765f46f6e17b62e405d9cd82d8109030e51bd8/db/db.pl#L4369-L4431) that would result in some issues when opening Zeek dns.log entries in Arkime sessions. So I'm commenting-out some of the ECS DNS normalization here in favor of the Arkime fields.

@mmguero mmguero closed this as completed Nov 22, 2024
@github-project-automation github-project-automation bot moved this to Done in Malcolm Nov 22, 2024
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arkime Relating to Malcolm's use of Arkime bug Something isn't working opensearch Relating to Malcolm's use of OpenSearch regression It worked at one point... zeek Relating to Malcolm's use of Zeek
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