Fri, Mar 25 2022 3:08:31 pm | [2022/03/25 07:08:31] [debug] [upstream] KA connection #118 to 10.3.4.84:9200 is now available Fri, Mar 25 2022 3:08:27 pm | [2022/03/25 07:08:27] [debug] [input:tail:tail.0] inode=69179617 events: IN_MODIFY Fri, Mar 25 2022 3:08:49 pm | [2022/03/25 07:08:49] [debug] [input:tail:tail.0] inode=69179617 events: IN_MODIFY Existing mapping for [kubernetes.labels.app] must be of type object but found [text]. @lecaros Kibana 7.6.2 management. Fri, Mar 25 2022 3:08:42 pm | [2022/03/25 07:08:42] [debug] [upstream] KA connection #35 to 10.3.4.84:9200 is now available Fri, Mar 25 2022 3:08:44 pm | [2022/03/25 07:08:44] [debug] [input chunk] update output instances with new chunk size diff=634 Existing mapping for [kubernetes.labels.app] must be of type object but found [text]. Fluent-bit is taking long time to uninstall in kubernetes #2411 - Github "}}},{"create":{"_index":"logstash-2022.03.24","_type":"_doc","_id":"YuMnun8BI6SaBP9lLtm1","status":400,"error":{"type":"mapper_parsing_exception","reason":"Could not dynamically add mapping for field [app.kubernetes.io/instance]. Fri, Mar 25 2022 3:08:49 pm | [2022/03/25 07:08:49] [debug] [outputes.0] task_id=16 assigned to thread #0 Fri, Mar 25 2022 3:08:48 pm | [2022/03/25 07:08:48] [debug] [outputes.0] HTTP Status=200 URI=/_bulk "}}},{"create":{"_index":"logstash-2022.03.24","_type":"_doc","_id":"HuMoun8BI6SaBP9lIP7t","status":400,"error":{"type":"mapper_parsing_exception","reason":"Could not dynamically add mapping for field [app.kubernetes.io/instance]. [2022/03/24 04:19:52] [debug] [http_client] not using http_proxy for header "}}},{"create":{"_index":"logstash-2022.03.24","_type":"_doc","id":"-Mmun8BI6SaBP9l_8nZ","status":400,"error":{"type":"mapper_parsing_exception","reason":"Could not dynamically add mapping for field [app.kubernetes.io/instance]. Expected behavior Minimally that these messages do not tie-up fluent-bit's pipeline as retrying them will never succeed. [2022/03/24 04:19:21] [debug] [http_client] not using http_proxy for header Fri, Mar 25 2022 3:08:48 pm | [2022/03/25 07:08:48] [debug] [input chunk] update output instances with new chunk size diff=695 * aws: utils: fix mem leak in flb_imds_request (fluent#2532) Signed-off-by: Wesley Pettit <wppttt@amazon.com> * io: fix EINPROGRESS check, also check . Fri, Mar 25 2022 3:08:30 pm | [2022/03/25 07:08:30] [debug] [http_client] not using http_proxy for header [2022/03/24 04:19:38] [debug] [outputes.0] HTTP Status=200 URI=/_bulk Fri, Mar 25 2022 3:08:49 pm | [2022/03/25 07:08:49] [debug] [retry] new retry created for task_id=19 attempts=1 Fri, Mar 25 2022 3:08:41 pm | [2022/03/25 07:08:41] [debug] [outputes.0] HTTP Status=200 URI=/_bulk Fri, Mar 25 2022 3:08:39 pm | [2022/03/25 07:08:39] [debug] [input:tail:tail.0] inode=69179617 events: IN_MODIFY To easily locate the root cause and resolve this issue try AutoOps for Elasticsearch & OpenSearch. [2022/03/24 04:21:20] [debug] [input:tail:tail.0] scan_glob add(): /var/log/containers/hello-world-wpr5j_argo_main-55a61ed18250cc1e46ac98d918072e16dab1c6a73f7f9cf0a5dd096959cf6964.log, inode 35326802 Existing mapping for [kubernetes.labels.app] must be of type object but found [text]. Fri, Mar 25 2022 3:08:29 pm | [2022/03/25 07:08:29] [debug] [input chunk] update output instances with new chunk size diff=1182 Fri, Mar 25 2022 3:08:21 pm | [2022/03/25 07:08:21] [debug] [input:tail:tail.0] inode=104048677 removing file name /var/log/containers/hello-world-hxn5d_argo_main-ce2dea5b2661227ee3931c554317a97e7b958b46d79031f1c48b840cd10b3d78.log Fri, Mar 25 2022 3:08:40 pm | [2022/03/25 07:08:40] [debug] [upstream] KA connection #118 to 10.3.4.84:9200 has been assigned (recycled) [2022/03/24 04:19:20] [debug] [input chunk] tail.0 is paused, cannot append records [2022/03/22 03:48:51] [ warn] [engine] failed to flush chunk '1-1647920894.173241698.flb', retry in 58 seconds: task_id=700, input=tail.0 > output=es.0 (out_id=0) Fri, Mar 25 2022 3:08:21 pm | [2022/03/25 07:08:21] [debug] [input:tail:tail.0] inode=69479190 events: IN_ATTRIB Fri, Mar 25 2022 3:08:21 pm | [2022/03/25 07:08:21] [ info] [input:tail:tail.0] inotify_fs_remove(): inode=34055641 watch_fd=11 Existing mapping for [kubernetes.labels.app] must be of type object but found [text]. Failed to create target, ioutil.ReadDir: readdirent: not a directory. The Promtail configuration contains a __path__ entry to a directory that Promtail cannot find. Existing mapping for [kubernetes.labels.app] must be of type object but found [text]. Fri, Mar 25 2022 3:08:33 pm | [2022/03/25 07:08:33] [debug] [http_client] not using http_proxy for header [2022/03/24 04:20:20] [ info] [input:tail:tail.0] inotify_fs_remove(): inode=69179340 watch_fd=6 "}}},{"create":{"_index":"logstash-2022.03.24","_type":"_doc","_id":"I-Moun8BI6SaBP9lIP7t","status":400,"error":{"type":"mapper_parsing_exception","reason":"Could not dynamically add mapping for field [app.kubernetes.io/instance]. Existing mapping for [kubernetes.labels.app] must be of type object but found [text]. Fluentd does not handle a large number of chunks well when starting up, so that can be a problem as well. Fri, Mar 25 2022 3:08:40 pm | [2022/03/25 07:08:40] [debug] [task] created task=0x7ff2f183aa20 id=14 OK Host 10.3.4.84 By following the example from the documentation and tweaking it slightly (newer schema version, different names, dropping fields with default values) I've succeeded to do the former - Loki creates keyspace and the table for the Loki indexes. keep other configs in value.yaml file by default. #Write_Operation upsert Describe the bug logs are not getting transferred to elasticsearch. Existing mapping for [kubernetes.labels.app] must be of type object but found [text]. Scheduling and Retries - Fluent Bit: Official Manual [2022/03/24 04:19:52] [debug] [outputes.0] task_id=0 assigned to thread #0 Fri, Mar 25 2022 3:08:47 pm | [2022/03/25 07:08:47] [debug] [out coro] cb_destroy coro_id=17 Existing mapping for [kubernetes.labels.app] must be of type object but found [text]. "}}},{"create":{"_index":"logstash-2022.03.24","_type":"_doc","_id":"IOMoun8BI6SaBP9lIP7t","status":400,"error":{"type":"mapper_parsing_exception","reason":"Could not dynamically add mapping for field [app.kubernetes.io/instance]. Retry_Limit False, [OUTPUT] From fluent-bit to es: [ warn] [engine] failed to flush chunk, https://github.com/fluent/fluent-bit/issues/4386.you. Fri, Mar 25 2022 3:08:22 pm | [2022/03/25 07:08:22] [debug] [retry] new retry created for task_id=4 attempts=1 "}}},{"create":{"_index":"logstash-2022.03.24","_type":"_doc","_id":"IeMmun8BI6SaBP9lh4vZ","status":400,"error":{"type":"mapper_parsing_exception","reason":"Could not dynamically add mapping for field [app.kubernetes.io/instance]. Fri, Mar 25 2022 3:08:27 pm | [2022/03/25 07:08:27] [debug] [input:tail:tail.0] inode=69179617 events: IN_MODIFY Existing mapping for [kubernetes.labels.app] must be of type object but found [text]. Existing mapping for [kubernetes.labels.app] must be of type object but found [text]. "}}},{"create":{"_index":"logstash-2022.03.24","_type":"_doc","_id":"JuMmun8BI6SaBP9lh4vZ","status":400,"error":{"type":"mapper_parsing_exception","reason":"Could not dynamically add mapping for field [app.kubernetes.io/instance]. Fri, Mar 25 2022 3:08:27 pm | [2022/03/25 07:08:27] [debug] [retry] re-using retry for task_id=0 attempts=2 Existing mapping for [kubernetes.labels.app] must be of type object but found [text]. Shgun8. Fri, Mar 25 2022 3:08:48 pm | [2022/03/25 07:08:48] [debug] [input chunk] update output instances with new chunk size diff=656 Fri, Mar 25 2022 3:08:22 pm | [2022/03/25 07:08:22] [ warn] [engine] failed to flush chunk '1-1648192101.677940929.flb', retry in 9 seconds: task_id=4, input=tail.0 > output=es.0 (out_id=0) In my case the root cause of the error was, In the ES output configuration, I had Type flb_type. Fri, Mar 25 2022 3:08:51 pm | [2022/03/25 07:08:51] [debug] [input:tail:tail.0] inode=69179617 events: IN_MODIFY Fri, Mar 25 2022 3:08:50 pm | [2022/03/25 07:08:50] [debug] [outputes.0] HTTP Status=200 URI=/_bulk Existing mapping for [kubernetes.labels.app] must be of type object but found [text]. Fri, Mar 25 2022 3:08:51 pm | [2022/03/25 07:08:51] [debug] [http_client] not using http_proxy for header Fri, Mar 25 2022 3:08:51 pm | [2022/03/25 07:08:51] [debug] [input:tail:tail.0] inode=69179617 events: IN_MODIFY Fri, Mar 25 2022 3:08:31 pm | [2022/03/25 07:08:31] [debug] [out coro] cb_destroy coro_id=7 Fri, Mar 25 2022 3:08:39 pm | [2022/03/25 07:08:39] [ warn] [engine] failed to flush chunk '1-1648192119.62045721.flb', retry in 11 seconds: task_id=13, input=tail.0 > output=es.0 (out_id=0) Fri, Mar 25 2022 3:08:23 pm | [2022/03/25 07:08:23] [ warn] [engine] failed to flush chunk '1-1648192103.858183.flb', retry in 7 seconds: task_id=5, input=tail.0 > output=es.0 (out_id=0) Existing mapping for [kubernetes.labels.app] must be of type object but found [text]. no tls required for es. Fri, Mar 25 2022 3:08:47 pm | [2022/03/25 07:08:47] [debug] [outputes.0] HTTP Status=200 URI=/_bulk Already on GitHub? Host 10.3.4.84 Fri, Mar 25 2022 3:08:36 pm | [2022/03/25 07:08:36] [debug] [upstream] KA connection #118 to 10.3.4.84:9200 is now available Why I get the "failed to flush chunk" error in fluent-bit? Name es Fri, Mar 25 2022 3:08:38 pm | [2022/03/25 07:08:38] [debug] [input chunk] update output instances with new chunk size diff=681 [2022/03/24 04:20:20] [debug] [input:tail:tail.0] scan_blog add(): dismissed: /var/log/containers/traefik-5dd496474-84cj4_kube-system_traefik-686ff216b0c3b70ad7c33ceddf441433ae1fbf9e01b3c57c59bab53e69304722.log, inode 34105409 Fri, Mar 25 2022 3:08:33 pm | [2022/03/25 07:08:33] [ warn] [engine] failed to flush chunk '1-1648192113.5409018.flb', retry in 8 seconds: task_id=11, input=tail.0 > output=es.0 (out_id=0) [2022/03/24 04:19:38] [debug] [retry] re-using retry for task_id=0 attempts=2 Fri, Mar 25 2022 3:08:27 pm | [2022/03/25 07:08:27] [ warn] [engine] failed to flush chunk '1-1648192099.641327100.flb', retry in 9 seconds: task_id=2, input=tail.0 > output=es.0 (out_id=0) Fri, Mar 25 2022 3:08:41 pm | [2022/03/25 07:08:41] [debug] [input chunk] update output instances with new chunk size diff=661 Existing mapping for [kubernetes.labels.app] must be of type object but found [text]. "}}},{"create":{"_index":"logstash-2022.03.24","_type":"_doc","_id":"IOMmun8BI6SaBP9lh4vZ","status":400,"error":{"type":"mapper_parsing_exception","reason":"Could not dynamically add mapping for field [app.kubernetes.io/instance]. Fri, Mar 25 2022 3:08:28 pm | [2022/03/25 07:08:28] [debug] [http_client] not using http_proxy for header Existing mapping for [kubernetes.labels.app] must be of type object but found [text]. Existing mapping for [kubernetes.labels.app] must be of type object but found [text]. Fri, Mar 25 2022 3:08:41 pm | [2022/03/25 07:08:41] [ warn] [engine] failed to flush chunk '1-1648192113.5409018.flb', retry in 7 seconds: task_id=11, input=tail.0 > output=es.0 (out_id=0) [2022/03/24 04:20:06] [ warn] [engine] failed to flush chunk '1-1648095560.254537600.flb', retry in 60 seconds: task_id=1, input=tail.0 > output=es.0 (out_id=0) fluent-bit-1.6.10 Log loss failed to flush chunk. To get. Fri, Mar 25 2022 3:08:47 pm | [2022/03/25 07:08:47] [debug] [upstream] KA connection #118 to 10.3.4.84:9200 has been assigned (recycled) Fri, Mar 25 2022 3:08:39 pm | [2022/03/25 07:08:39] [debug] [outputes.0] task_id=13 assigned to thread #0 Existing mapping for [kubernetes.labels.app] must be of type object but found [text]. chunks are getting stuck Issue #3014 fluent/fluent-bit GitHub "}}},{"create":{"_index":"logstash-2022.03.24","_type":"_doc","_id":"_eMmun8BI6SaBP9l_8nZ","status":400,"error":{"type":"mapper_parsing_exception","reason":"Could not dynamically add mapping for field [app.kubernetes.io/instance]. Fri, Mar 25 2022 3:08:23 pm | [2022/03/25 07:08:23] [debug] [outputes.0] HTTP Status=200 URI=/_bulk For example, the figure below shows when the chunks (timekey: 3600) will be flushed actually, for sample timekey_wait values: Fri, Mar 25 2022 3:08:30 pm | [2022/03/25 07:08:30] [debug] [outputes.0] task_id=5 assigned to thread #1 [2022/03/24 04:21:08] [debug] [retry] re-using retry for task_id=1 attempts=5 NoCredentialProviders Issue #483 grafana/loki GitHub Fri, Mar 25 2022 3:08:23 pm | [2022/03/25 07:08:23] [debug] [http_client] not using http_proxy for header [2022/03/18 11:23:17] [ warn] [engine] failed to flush chunk '1-1647602596.725620402.flb', retry in 9 seconds: task_id=9, input=tail.0 > output=es.0 (out_id=0) [2022/03/18 11:23:17] [error] [output:es:es.0] HTTP status=404 URI=/_bulk, response: {"error":"404 page . Fri, Mar 25 2022 3:08:39 pm | [2022/03/25 07:08:39] [debug] [input chunk] update output instances with new chunk size diff=1083 Existing mapping for [kubernetes.labels.app] must be of type object but found [text]. "}}},{"create":{"_index":"logstash-2022.03.24","_type":"_doc","_id":"zuMnun8BI6SaBP9lo-jn","status":400,"error":{"type":"mapper_parsing_exception","reason":"Could not dynamically add mapping for field [app.kubernetes.io/instance]. "}}},{"create":{"_index":"logstash-2022.03.24","_type":"_doc","_id":"0uMnun8BI6SaBP9lo-jn","status":400,"error":{"type":"mapper_parsing_exception","reason":"Could not dynamically add mapping for field [app.kubernetes.io/instance]. Fri, Mar 25 2022 3:08:50 pm | [2022/03/25 07:08:50] [debug] [http_client] not using http_proxy for header es 7.6.2 fluent/fluent-bit 1.8.12, Operating System and version: centos 7.9, kernel 5.4 LT, Filters and plugins: [2022/03/24 04:21:20] [debug] [input:tail:tail.0] inode=35326801 with offset=0 appended as /var/log/containers/hello-world-89knq_argo_main-f011b1f724e7c495af7d5b545d658efd4bff6ae88489a16581f492d744142807.log "}}},{"create":{"_index":"logstash-2022.03.24","_type":"_doc","_id":"BeMmun8BI6SaBP9l_8rZ","status":400,"error":{"type":"mapper_parsing_exception","reason":"Could not dynamically add mapping for field [app.kubernetes.io/instance]. [2022/03/24 04:21:08] [debug] [outputes.0] HTTP Status=200 URI=/_bulk Fri, Mar 25 2022 3:08:38 pm | [2022/03/25 07:08:38] [debug] [input:tail:tail.0] inode=69179617 events: IN_MODIFY Fri, Mar 25 2022 3:08:51 pm | [2022/03/25 07:08:51] [debug] [task] created task=0x7ff2f183b740 id=21 OK Kubernetes? Fri, Mar 25 2022 3:08:21 pm | [2022/03/25 07:08:21] [ warn] [engine] failed to flush chunk '1-1648192100.653122953.flb', retry in 11 seconds: task_id=3, input=tail.0 > output=es.0 (out_id=0) Existing mapping for [kubernetes.labels.app] must be of type object but found [text]. FluentD or Collector pods are throwing errors similar to the following: 2022-01-28T05:59:48.087126221Z 2022-01-28 05:59:48 +0000 : [retry_default] failed to flush the buffer. Fri, Mar 25 2022 3:08:39 pm | [2022/03/25 07:08:39] [debug] [input chunk] update output instances with new chunk size diff=695 How to send OpenShift logs and metrics to Datadog, Elastic - Calyptia "}}},{"create":{"_index":"logstash-2022.03.24","_type":"_doc","_id":"HeMmun8BI6SaBP9lh4vZ","status":400,"error":{"type":"mapper_parsing_exception","reason":"Could not dynamically add mapping for field [app.kubernetes.io/instance]. Fri, Mar 25 2022 3:08:48 pm | [2022/03/25 07:08:48] [debug] [input chunk] update output instances with new chunk size diff=650 Data is loaded into elasticsearch, but some records are missing in kibana. I'm using fluentd logging on k8s for application logging, we are handling 100M (around 400 tps) and getting this issue. I am using aws firelens logging driver and fluentbit as log router, I followed Elastic Cloud's documentation and everything seemed to be pretty straightforward, but it just doesn't work. Fri, Mar 25 2022 3:08:28 pm | [2022/03/25 07:08:28] [ warn] [engine] failed to flush chunk '1-1648192098.623024610.flb', retry in 11 seconds: task_id=1, input=tail.0 > output=es.0 (out_id=0) [2022/03/24 04:21:20] [debug] [input:tail:tail.0] purge: monitored file has been deleted: /var/log/containers/hello-world-dsxks_argo_main-3bba9f6587b663e2ec8fde9f40424e43ccf8783cf5eafafc64486d405304f470.log Fri, Mar 25 2022 3:08:21 pm | [2022/03/25 07:08:21] [debug] [input:tail:tail.0] inode=3070975 removing file name /var/log/containers/hello-world-hxn5d_argo_wait-be32f13608de76af5bd4616dc826eebc306fb25eeb340049de8d3b8e5d40ba4b.log [2022/03/24 04:19:38] [ warn] [engine] failed to flush chunk '1-1648095560.205735907.flb', retry in 14 seconds: task_id=0, input=tail.0 > output=es.0 (out_id=0) Fri, Mar 25 2022 3:08:29 pm | [2022/03/25 07:08:29] [debug] [input chunk] update output instances with new chunk size diff=650 Fri, Mar 25 2022 3:08:36 pm | [2022/03/25 07:08:36] [ warn] [engine] failed to flush chunk '1-1648192099.641327100.flb', retry in 11 seconds: task_id=2, input=tail.0 > output=es.0 (out_id=0) {"took":2033,"errors":true,"items":[{"create":{"_index":"logstash-2022.03.24","_type":"_doc","_id":"XeMnun8BI6SaBP9lLtm1","status":400,"error":{"type":"mapper_parsing_exception","reason":"Could not dynamically add mapping for field [app.kubernetes.io/instance]. Fri, Mar 25 2022 3:08:32 pm | [2022/03/25 07:08:32] [debug] [outputes.0] HTTP Status=200 URI=/_bulk Existing mapping for [kubernetes.labels.app] must be of type object but found [text]. edit the value.yaml, change to es ip, 10.3.4.84 is the es ip address. Elastic receives small amount of data and nginx buffers the bulk events Fri, Mar 25 2022 3:08:31 pm | [2022/03/25 07:08:31] [ warn] [engine] failed to flush chunk '1-1648192110.850147571.flb', retry in 9 seconds: task_id=9, input=tail.0 > output=es.0 (out_id=0) Fluentbit failed to send logs to elasticsearch ( Failed to flush chunk Fri, Mar 25 2022 3:08:23 pm | [2022/03/25 07:08:22] [debug] [input chunk] update output instances with new chunk size diff=641 [2022/03/24 04:20:36] [ warn] [http_client] cannot increase buffer: current=512000 requested=544768 max=512000 2021-04-26 15:58:10 +0000 [warn]: #0 failed to flush the buffer. {"took":3473,"errors":true,"items":[{"create":{"_index":"logstash-2022.03.24","_type":"_doc","_id":"2-Mmun8BI6SaBP9luq99","status":400,"error":{"type":"mapper_parsing_exception","reason":"Could not dynamically add mapping for field [app.kubernetes.io/instance]. I am seeing this in fluentd logs in kubernetes. Failed to Flush user, file too large #4497 - Github "}}},{"create":{"_index":"logstash-2022.03.24","_type":"_doc","_id":"deMnun8BI6SaBP9l3vN-","status":400,"error":{"type":"mapper_parsing_exception","reason":"Could not dynamically add mapping for field [app.kubernetes.io/instance]. Fri, Mar 25 2022 3:08:21 pm | [2022/03/25 07:08:21] [debug] [retry] new retry created for task_id=3 attempts=1 Fri, Mar 25 2022 3:08:42 pm | [2022/03/25 07:08:42] [debug] [input chunk] update output instances with new chunk size diff=632 [2022/03/24 04:20:36] [error] [outputes.0] could not pack/validate JSON response [2022/03/24 04:19:49] [debug] [http_client] not using http_proxy for header Fri, Mar 25 2022 3:08:48 pm | [2022/03/25 07:08:48] [debug] [upstream] KA connection #120 to 10.3.4.84:9200 has been assigned (recycled) If it is not mounted then the link fails to resolve. [2022/03/24 04:19:20] [debug] [input chunk] tail.0 is paused, cannot append records [2022/03/24 04:19:54] [debug] [out coro] cb_destroy coro_id=4 Fri, Mar 25 2022 3:08:28 pm | [2022/03/25 07:08:28] [debug] [input:tail:tail.0] inode=69179617 events: IN_MODIFY
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