Hi There, We've a standalone Splunk instance v8.2.2.1 deployed on a  RHEL server which is EOL; we wish to migrate to a newer OS Amazon Linux (AL) 2023 OS-- rather than  performing an in-place upgrade. Instead of using the most recent version of Splunk enterprise, we still wish to adopt a more conservative approach and choose 9.0.x (we've UFs that are older version 7.x and 8.x). Please let me know where can i download 9.0.x version of Splunk enterprise as it's not here: https://www.splunk.com/en_us/download/previous-releases.html   Thanks! ... View more

Hi There Folks! Please refer screen shot of the original log file in a NotePad. http://prntscr.com/w82jd1 Although its one single event, as illustrated with a red line separator, Splunk UF is reading it as two separate events with diff time stamps.  I did read about MAX_EVENTS and TRUNCATE and my props.conf in UF and Indexer is updated to the following:   [default] MAX_EVENTS = 100000 TRUNCATE = 100000 BREAK_ONLY_BEFORE_DATE = false However, the problem persists. Any insights on what might be causing this issue?  Thanks for your help in advance. Cheers ... View more

Hi There, I'm trying to get the logs forwarded from containers in Kubernetes over to Splunk using HEC. Fluentd has been deployed and fluent.conf is updated with the below in the Config Map. FluentD deployed has the HEC plugin installed that I got from here https://github.com/splunk/fluent-plugin-splunk-hec           kind: ConfigMap apiVersion: v1 metadata: name: fluentd-config namespace: fluentd-logging selfLink: /api/v1/namespaces/fluentd-logging/configmaps/fluentd-config uid: 8769fb6d-6c7a-4ba4-bce9-597e373fafe3 resourceVersion: '85955' creationTimestamp: '2020-07-29T10:26:44Z' labels: k8s-app: fluentd-splunk annotations: kubectl.kubernetes.io/last-applied-configuration: > {"apiVersion":"v1","data":{"fluent.conf":"\u003cmatch fluent.**\u003e\n @type null\n\u003c/match\u003e\n\u003csource\u003e\n @type tail\n @log_level fatal\n @id in_tail_container_logs\n path /var/log/containers/*.log\n pos_file /var/log/fluentd-containers.log.pos\n tag \"#{ENV['FLUENT_CONTAINER_TAIL_TAG'] || 'kubernetes.*'}\"\n read_from_head true\n \u003cparse\u003e\n @type multi_format\n \u003cpattern\u003e\n format json\n time_key time\n time_format %Y-%m-%dT%H:%M:%S.%NZ\n \u003c/pattern\u003e\n \u003cpattern\u003e\n format /^(?\u003ctime\u003e.+) (?\u003cstream\u003estdout|stderr) [^ ]* (?\u003clog\u003e.*)$/\n time_format %Y-%m-%dT%H:%M:%S.%N%:z\n \u003c/pattern\u003e\n \u003c/parse\u003e\n\u003c/source\u003e\n\u003cfilter **\u003e\n @type concat\n key log\n separator \"\"\n multiline_start_regexp /^\\d{2}/\n flush_interval 1\n timeout_label @NORMAL\n\u003c/filter\u003e\n\u003cmatch **\u003e\n @type relabel\n @label @NORMAL\n\u003c/match\u003e\n\u003clabel @NORMAL\u003e\n \u003cfilter **\u003e\n @type record_transformer\n @id filter_containers_stream_transformer\n \u003crecord\u003e\n stream_name ${tag_parts[3]}\n \u003c/record\u003e\n remove_keys $.kubernetes.pod_id, $.kubernetes.master_url, $.kubernetes.container_image_id, $.kubernetes.namespace_id, $.kubernetes.labels, $.docker, $.stream, $.stream_name, $.kubernetes.container_name, $.kubernetes.container_image, $.kubernetes.host, $.kubernetes.namespace_name\n \u003c/filter\u003e\n \u003cfilter kubernetes.**\u003e\n @type kubernetes_metadata\n @id filter_kube_metadata\n kubernetes_url \"#{ENV['FLUENT_FILTER_KUBERNETES_URL'] || 'https://' + ENV.fetch('KUBERNETES_SERVICE_HOST') + ':' + ENV.fetch('KUBERNETES_SERVICE_PORT') + '/api'}\"\n verify_ssl \"#{ENV['KUBERNETES_VERIFY_SSL'] || true}\"\n ca_file \"#{ENV['KUBERNETES_CA_FILE']}\"\n \u003c/filter\u003e\n \u003cfilter **\u003e\n @type record_transformer\n enable_ruby true\n \u003crecord\u003e\n kubernetes ${record[\"kubernetes\"].merge({\"cluster_name\":\"test-fluentd-cnative1\"})}\n \u003c/record\u003e\n \u003c/filter\u003e\n \u003cmatch kubernetes.**\u003e\n @type rewrite_tag_filter\n \u003crule\u003e\n key $['kubernetes']['namespace_name']\n pattern ^(.+)$\n tag $1.${tag}\n \u003c/rule\u003e\n \u003c/match\u003e\n \u003cmatch default.kubernetes.**\u003e\n @type file\n path /var/log/fluent/upgrade_default*.log\n \u003cformat\u003e\n @type json\n \u003c/format\u003e\n buffer_type file\n buffer_path /var/log/upgrade_default*.log\n time_slice_format %Y-%m-%d.%H%M\n append true\n flush_interval 1s\n \u003c/match\u003e\n\u003c/label\u003e\n"},"kind":"ConfigMap","metadata":{"annotations":{},"labels":{"k8s-app":"fluentd-splunk"},"name":"fluentd-config","namespace":"fluentd-logging"}} data: fluent.conf: | <match fluent.**> @type null </match> <source> @type tail @log_level fatal @id in_tail_container_logs path /var/log/containers/*.log pos_file /var/log/fluentd-containers.log.pos tag "#{ENV['FLUENT_CONTAINER_TAIL_TAG'] || 'kubernetes.*'}" read_from_head true <parse> @type multi_format <pattern> format json time_key time time_format %Y-%m-%dT%H:%M:%S.%NZ </pattern> <pattern> format /^(?<time>.+) (?<stream>stdout|stderr) [^ ]* (?<log>.*)$/ time_format %Y-%m-%dT%H:%M:%S.%N%:z </pattern> </parse> </source> <filter **> @type concat key log separator "" multiline_start_regexp /^\d{2}/ flush_interval 1 timeout_label @NORMAL </filter> <match **> @type relabel @label @NORMAL </match> <label @NORMAL> <filter **> @type record_transformer @id filter_containers_stream_transformer <record> stream_name ${tag_parts[3]} </record> remove_keys $.kubernetes.pod_id, $.kubernetes.master_url, $.kubernetes.container_image_id, $.kubernetes.namespace_id, $.kubernetes.labels, $.docker, $.stream, $.stream_name, $.kubernetes.container_name, $.kubernetes.container_image, $.kubernetes.host, $.kubernetes.namespace_name </filter> <filter kubernetes.**> @type kubernetes_metadata @id filter_kube_metadata kubernetes_url "#{ENV['FLUENT_FILTER_KUBERNETES_URL'] || 'https://' + ENV.fetch('KUBERNETES_SERVICE_HOST') + ':' + ENV.fetch('KUBERNETES_SERVICE_PORT') + '/api'}" verify_ssl "#{ENV['KUBERNETES_VERIFY_SSL'] || true}" ca_file "#{ENV['KUBERNETES_CA_FILE']}" </filter> <filter **> @type record_transformer enable_ruby true <record> kubernetes ${record["kubernetes"].merge({"cluster_name":"test-fluentd-cnative1"})} </record> </filter> <match kubernetes.**> @type rewrite_tag_filter <rule> key $['kubernetes']['namespace_name'] pattern ^(.+)$ tag $1.${tag} </rule> </match> <match default.kubernetes.**> @type splunk_hec hec_host splunk-host.com hec_port 8088 hec_token xxxxxxxxxx index test source ${tag} sourcetype _json <format> @type json </format> </match> </label>          Currently, however,  it's not working for some reason. Any insights on what config change is required to the above will be greatly appreciated.   Cheers, Rachael   ... View more