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arkime capture gives mlockall_init() warning on startup #66

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mmguero opened this issue Dec 14, 2021 · 0 comments
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arkime capture gives mlockall_init() warning on startup #66

mmguero opened this issue Dec 14, 2021 · 0 comments
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arkime Relating to Malcolm's use of Arkime bug Something isn't working sensor For issues dealing with the Hedgehog OS capture sensor

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mmguero commented Dec 14, 2021

I noticed on the hedgehog this error when starting arkime in the logs:

arkime_mlockall_init(): WARNING: memlock in limits.conf must be unlimited or at least 4000000, currently 64

Although the limit is being set correctly in the security limits.conf, etc., this apparently did not take effect when being started from rc.local on startup.

mmguero-dev/Malcolm@19d2a63 and mmguero-dev/Malcolm@a0aad3a address this issue in various startup scenarios.
@mmguero mmguero self-assigned this Dec 14, 2021
@mmguero mmguero added arkime Relating to Malcolm's use of Arkime sensor For issues dealing with the Hedgehog OS capture sensor labels Dec 14, 2021
@mmguero mmguero closed this as completed Dec 14, 2021
@mmguero mmguero added the bug Something isn't working label Dec 14, 2021
@mmguero mmguero mentioned this issue Dec 14, 2021
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mmguero added a commit to cisagov/Malcolm that referenced this issue Dec 14, 2021
@mmguero
Malcolm v5.0.1 development (#180)
b59e237 
Malcolm v5.0.1 is a patch release with minor bug and security fixes.

* Bugs addressed:
  *  Very large pcaps don't get proccesed idaholab#44
  *  pcap files with colon (:) in the name don't process correctly idaholab#2
  *  turning off AUTO_TAG feature disables tagging altogether idaholab#12
  *  recent debinterfaces release broke configure-interfaces.py idaholab#48
  *  opensearch indexes in yellow state idaholab#67
  *  arkime capture gives mlockall_init() warning on startup idaholab#66

* Security vulnerabilities addressed:
  * mitigations for CVE-2021-44228 (log4shell) idaholab#68

* Other
  * bumped Arkime from [v3.1.1 to v3.2.0](https://github.com/arkime/arkime/blob/v3.2.0/CHANGELOG#L25-L40)
  * bumped OpenSearch to [v1.2.1](https://opensearch.org/blog/releases/2021/12/update-to-1-2-1/)
  * switched from [elasticsearch](https://pypi.org/project/elasticsearch-dsl/) to [opensearch](https://pypi.org/project/opensearch-dsl/) python client libraries
  * write contributor's guide for source code contributions/modifications idaholab#25
  * handle new fields in ethernet/IP logs (cisagov/icsnpp-enip@c4ae505)
  * use more recognizable dashboards logo for OpenSearch dashboards launcher in Malcolm ISO
  * include patches used to build Arkime Dockerfile when building Arkime for hedgehog as well
  * build Zeek spicy analyzers from their various repos rather than the zeek/spicy-analyzer meta-repo
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arkime Relating to Malcolm's use of Arkime bug Something isn't working sensor For issues dealing with the Hedgehog OS capture sensor
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