# Elastic Cloud on Kubernetes (ECK) **URL:** https://discuss.elastic.co/c/orchestration/eck/79.md?page=29 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 30 --- ## [100% CPU-Usage on data nodes](https://discuss.elastic.co/t/100-cpu-usage-on-data-nodes/226079)
**Author:** [@Mugen](https://discuss.elastic.co/u/Mugen)\ **Replies:** 1\ **Last updated:** [April 2, 2020, 1:23pm UTC](https://discuss.elastic.co/t/100-cpu-usage-on-data-nodes/226079 "2020-04-02T13:23:36Z")
Hi Guys. We currently run ECK with 3 master- and 4 data nodes. Our data nodes jump up to 100% cpu with some querys (its an easy querie for one keyword field) We are using ECK 1.0.1 and Elasticsearch 7.6 The configurat… --- ## [How to temporarily stop a single node for storage maintenance](https://discuss.elastic.co/t/how-to-temporarily-stop-a-single-node-for-storage-maintenance/225202)
**Author:** [@dkvz](https://discuss.elastic.co/u/dkvz)\ **Replies:** 1\ **Last updated:** [April 2, 2020, 1:05pm UTC](https://discuss.elastic.co/t/how-to-temporarily-stop-a-single-node-for-storage-maintenance/225202 "2020-04-02T13:05:32Z")
Hi, I'm currently running experiments with ECK and a 3-nodes Elasticsearch cluster with 2 data/master and one master only. The idea is that the data nodes are each on their own different storage system (this is a bare … --- ## [No matches for kind](https://discuss.elastic.co/t/no-matches-for-kind/226119)
**Author:** [@data\_smith](https://discuss.elastic.co/u/data_smith)\ **Replies:** 3\ **Last updated:** [April 2, 2020, 12:57pm UTC](https://discuss.elastic.co/t/no-matches-for-kind/226119 "2020-04-02T12:57:22Z")
I'm trying to install ECK but I'm getting "no matches for Kind" errors with the kind being Elasticsearch or Kibana. Anyone run into this and know the solution? --- ## [Does ECK support local persistent disks and is it a good idea?](https://discuss.elastic.co/t/does-eck-support-local-persistent-disks-and-is-it-a-good-idea/223515)
**Author:** [@weeco](https://discuss.elastic.co/u/weeco)\ **Replies:** 3\ **Last updated:** [April 2, 2020, 12:53pm UTC](https://discuss.elastic.co/t/does-eck-support-local-persistent-disks-and-is-it-a-good-idea/223515 "2020-04-02T12:53:41Z")
Hello, I am using GKE and we'd like to build several Elasticsearch Clusters using ECK. Some of them will be rather big (10+ TB) and have a decent throughput (1+ TB per day), others are smaller. We are wondering whether… --- ## [Settings Xmx via stetefulSets does not increase pod memory even after re-creating pod](https://discuss.elastic.co/t/settings-xmx-via-stetefulsets-does-not-increase-pod-memory-even-after-re-creating-pod/226083)
**Author:** [@scarby](https://discuss.elastic.co/u/scarby)\ **Replies:** 2\ **Last updated:** [April 2, 2020, 12:27pm UTC](https://discuss.elastic.co/t/settings-xmx-via-stetefulsets-does-not-increase-pod-memory-even-after-re-creating-pod/226083 "2020-04-02T12:27:18Z")
i have the following elastic-search deployment described: apiVersion: elasticsearch.k8s.elastic.co/v1 kind: Elasticsearch metadata: annotations: common.k8s.elastic.co/controller-version: 1.0.0 elasticsearch.k8… --- ## [Failed to ensure load balancer for service default/quickstart-es-http](https://discuss.elastic.co/t/failed-to-ensure-load-balancer-for-service-default-quickstart-es-http/226078)
**Author:** [@tillias](https://discuss.elastic.co/u/tillias)\ **Replies:** 7\ **Last updated:** [April 2, 2020, 12:05pm UTC](https://discuss.elastic.co/t/failed-to-ensure-load-balancer-for-service-default-quickstart-es-http/226078 "2020-04-02T12:05:24Z")
Hello, I'm trying to deploy quickstart to our Kubernetes Cluster and get stuck with LoadBalancer. Name: quickstart-es-http Namespace: default Labels: common.k8s.elas… --- ## [Cross Cluster Replication on ECK - cross region replication](https://discuss.elastic.co/t/cross-cluster-replication-on-eck-cross-region-replication/205311)
**Author:** [@frankdirosaiv](https://discuss.elastic.co/u/frankdirosaiv)\ **Replies:** 1\ **Last updated:** [April 2, 2020, 9:52am UTC](https://discuss.elastic.co/t/cross-cluster-replication-on-eck-cross-region-replication/205311 "2020-04-02T09:52:51Z")
Hey, Big fan of the ECK v1 beta! but I could use some help on how to do cross-cluster replication with two AKS clusters in different regions. I've set up a LoadBalancer IP for my clusters on 9200 and 9300. I've also s… --- ## [Can I disable the webhook?](https://discuss.elastic.co/t/can-i-disable-the-webhook/226113)
**Author:** [@data\_smith](https://discuss.elastic.co/u/data_smith)\ **Replies:** 2\ **Last updated:** [April 2, 2020, 9:47am UTC](https://discuss.elastic.co/t/can-i-disable-the-webhook/226113 "2020-04-02T09:47:04Z")
I'd like to disable the webhook. How do i do that? --- ## [Master election error after Velero restore](https://discuss.elastic.co/t/master-election-error-after-velero-restore/225906)
**Author:** [@TomaszKlosinski](https://discuss.elastic.co/u/TomaszKlosinski)\ **Replies:** 1\ **Last updated:** [March 31, 2020, 10:14pm UTC](https://discuss.elastic.co/t/master-election-error-after-velero-restore/225906 "2020-03-31T22:14:43Z")
Hello, I've tested backup and restore of ELK stack deployed with Elastic operator and I have problem with restoring Elasticsearch. I've opened an issue on GitHub as it seems to me it's an ECK bug: In any case, I co… --- ## [Error from server (Timeout): error when creating "STDIN": Timeout: request did not complete within requested timeout 30s](https://discuss.elastic.co/t/error-from-server-timeout-error-when-creating-stdin-timeout-request-did-not-complete-within-requested-timeout-30s/196680)
**Author:** [@alexus](https://discuss.elastic.co/u/alexus)\ **Replies:** 10\ **Last updated:** [March 31, 2020, 8:58pm UTC](https://discuss.elastic.co/t/error-from-server-timeout-error-when-creating-stdin-timeout-request-did-not-complete-within-requested-timeout-30s/196680 "2020-03-31T20:58:21Z")
Hello World! I'm trying to follow Quickstart | Elastic Cloud on Kubernetes \[0.9\] | Elastic: Deploy ECK in your Kubernetes cluster $ kubectl apply -f https://download.elastic.co/downloads/eck/0.9.0/all-in-one.yaml cust… --- ## [OOMKilled & Crashloopbackoff error for elasticsearch](https://discuss.elastic.co/t/oomkilled-crashloopbackoff-error-for-elasticsearch/224782)
**Author:** [@kasim123](https://discuss.elastic.co/u/kasim123)\ **Replies:** 6\ **Last updated:** [March 31, 2020, 12:36pm UTC](https://discuss.elastic.co/t/oomkilled-crashloopbackoff-error-for-elasticsearch/224782 "2020-03-31T12:36:02Z")
Hi Team, I am trying to use official helm chart to build elasticsearch cluster in k8s cluster. I used same helm chart with CentOS atomic OS and successfully built elasticsearch cluster. However, when I am trying to us… --- ## [Pod has unbound immediate PersistentVolumeClaims](https://discuss.elastic.co/t/pod-has-unbound-immediate-persistentvolumeclaims/223788)
**Author:** [@tillias](https://discuss.elastic.co/u/tillias)\ **Replies:** 5\ **Last updated:** [March 17, 2020, 11:28am UTC](https://discuss.elastic.co/t/pod-has-unbound-immediate-persistentvolumeclaims/223788 "2020-03-17T11:28:31Z")
Hello, I'm trying to deploy ECK into Open Telekom Cloud. Before I have tested it in GCP Kubernetes Engine and it works like a charm. Unfortunately I have some problem in Open Telekom Cloud related to PersistentVolumeCl… --- ## [Can't downgrade to a correct version of elastic after an attempt to upgrade to 7.6.2](https://discuss.elastic.co/t/cant-downgrade-to-a-correct-version-of-elastic-after-an-attempt-to-upgrade-to-7-6-2/225573)
**Author:** [@Ahmad\_Al-Masry](https://discuss.elastic.co/u/Ahmad_Al-Masry)\ **Replies:** 2\ **Last updated:** [March 30, 2020, 10:04am UTC](https://discuss.elastic.co/t/cant-downgrade-to-a-correct-version-of-elastic-after-an-attempt-to-upgrade-to-7-6-2/225573 "2020-03-30T10:04:49Z")
Hi By mistake, I have the assumption that 7.6.2 is released on container and so I upgraded thee configurations and applied and ECK accepted the configuration. Unfortunately the pods are failing to start and I can't rol… --- ## [Installing templates on ES startup](https://discuss.elastic.co/t/installing-templates-on-es-startup/225171)
**Author:** [@TimWardFS](https://discuss.elastic.co/u/TimWardFS)\ **Replies:** 0\ **Last updated:** [March 26, 2020, 11:00am UTC](https://discuss.elastic.co/t/installing-templates-on-es-startup/225171 "2020-03-26T11:00:59Z")
When using ECK to run up an Elasticsearch cluster, via a Helm chart, what's the best way to install templates into a new cluster (PUT /\_template/...)? Possibilities would appear to include: (1) Put some curl commands i… --- ## [How to remove trial license on not running elastic pod](https://discuss.elastic.co/t/how-to-remove-trial-license-on-not-running-elastic-pod/224967)
**Author:** [@opouwels](https://discuss.elastic.co/u/opouwels)\ **Replies:** 14\ **Last updated:** [March 25, 2020, 3:15pm UTC](https://discuss.elastic.co/t/how-to-remove-trial-license-on-not-running-elastic-pod/224967 "2020-03-25T15:15:59Z")
When elastic server is down (not the pod) caused by ending trial license how can I remove the trial license from the pod and start elastic? elasticsearch {"type": "server", "timestamp": "2020-03-25T09:27:14,081Z", "le… --- ## [Easiest way to get a dashboard?](https://discuss.elastic.co/t/easiest-way-to-get-a-dashboard/224912)
**Author:** [@tew](https://discuss.elastic.co/u/tew)\ **Replies:** 1\ **Last updated:** [March 25, 2020, 8:19am UTC](https://discuss.elastic.co/t/easiest-way-to-get-a-dashboard/224912 "2020-03-25T08:19:00Z")
I have the ES operator installed and running an ES cluster. I'd like to get a grafana dashboard running. Is there a walkthrough on enabling the metrics and installing a generic dashboard? Thank you. --- ## [VolumeClaim emptyDir overwrite not working](https://discuss.elastic.co/t/volumeclaim-emptydir-overwrite-not-working/224809)
**Author:** [@TatsuKishi](https://discuss.elastic.co/u/TatsuKishi)\ **Replies:** 2\ **Last updated:** [March 24, 2020, 4:07pm UTC](https://discuss.elastic.co/t/volumeclaim-emptydir-overwrite-not-working/224809 "2020-03-24T16:07:26Z")
Hey, I'm trying to disable the PVC for a client/ingest nodeset like stated in documentation, however ECK is still creating the 1gb volume. nodeSet config: nodesets\[client\].config.podTemplate.volumes: - emptyDir: {} … --- ## [How to setup external remote cluster?](https://discuss.elastic.co/t/how-to-setup-external-remote-cluster/222016)
**Author:** [@Matthieu\_Paret](https://discuss.elastic.co/u/Matthieu_Paret)\ **Replies:** 8\ **Last updated:** [March 21, 2020, 6:19am UTC](https://discuss.elastic.co/t/how-to-setup-external-remote-cluster/222016 "2020-03-21T06:19:12Z")
Hello here, ECK added support to local remote cluster but how to manually add a remote cluster ? (both are running through ECK) How should we retrieve certificate and inject these into the other cluster ? Thanks if som… --- ## [Cannot initialize SSL - Invalid keystore format](https://discuss.elastic.co/t/cannot-initialize-ssl-invalid-keystore-format/223615)
**Author:** [@YaSe](https://discuss.elastic.co/u/YaSe)\ **Replies:** 2\ **Last updated:** [March 20, 2020, 1:30pm UTC](https://discuss.elastic.co/t/cannot-initialize-ssl-invalid-keystore-format/223615 "2020-03-20T13:30:33Z")
Hello all, I have installed an Elasticsearch cluster (ECK) in my Kubernetes cluster (GKE) by using this tutorial. I retrived the CA certificat tls.crt created by my ECK. Then, I used the following command to create a t… --- ## [How to create Keystore and Truststore from CA Certificates](https://discuss.elastic.co/t/how-to-create-keystore-and-truststore-from-ca-certificates/224156)
**Author:** [@YaSe](https://discuss.elastic.co/u/YaSe)\ **Replies:** 4\ **Last updated:** [March 20, 2020, 12:25pm UTC](https://discuss.elastic.co/t/how-to-create-keystore-and-truststore-from-ca-certificates/224156 "2020-03-20T12:25:50Z")
Hello folks, I installed ECK on GKE. I retrieved certificate tls.crt with the following command kubectl get secret "hulk-es-http-certs-public" -o go-template='{{index .data "tls.crt" | base64decode }}' \> tls.crt I gen… --- ## [Kibana 7.6.0 With ECK has high cpu usage](https://discuss.elastic.co/t/kibana-7-6-0-with-eck-has-high-cpu-usage/224398)
**Author:** [@Mugen](https://discuss.elastic.co/u/Mugen)\ **Replies:** 1\ **Last updated:** [March 20, 2020, 11:11am UTC](https://discuss.elastic.co/t/kibana-7-6-0-with-eck-has-high-cpu-usage/224398 "2020-03-20T11:11:03Z")
We used to run Kibnana 6.2 with the offical Docker-Image and had a systemload of about 0.2 for the two containers we used. Recently we switched to ECK and Kibana 7.6 and the load of the container is between 0.5 and 2.3. … --- ## [An election requires a node with id \[STALE\_STATE\_CONFIG\]](https://discuss.elastic.co/t/an-election-requires-a-node-with-id-stale-state-config/224146)
**Author:** [@admidelu](https://discuss.elastic.co/u/admidelu)\ **Replies:** 1\ **Last updated:** [March 18, 2020, 6:19pm UTC](https://discuss.elastic.co/t/an-election-requires-a-node-with-id-stale-state-config/224146 "2020-03-18T18:19:00Z")
Hey, can't seem to form a cluster using defaults, logs: {"type": "server", "timestamp": "2020-03-18T14:54:03,323Z", "level": "WARN", "component": "o.e.c.c.ClusterFormationFailureHelper", "cluster.name": "ig-cluster", "n… --- ## [How to scale up and down nodes automatically?](https://discuss.elastic.co/t/how-to-scale-up-and-down-nodes-automatically/224089)
**Author:** [@doctor](https://discuss.elastic.co/u/doctor)\ **Replies:** 2\ **Last updated:** [March 18, 2020, 1:33pm UTC](https://discuss.elastic.co/t/how-to-scale-up-and-down-nodes-automatically/224089 "2020-03-18T13:33:35Z")
Hey, I am searching for a way to scale up and down ES nodes automatically at runtime. I know I can update the "kind: Elasticsearch" yaml to change the number of nodes in the cluster but can this be done by itself? Is … --- ## [Where are Keystore and Truststore: How can Spark communicate with ECK by using SSL](https://discuss.elastic.co/t/where-are-keystore-and-truststore-how-can-spark-communicate-with-eck-by-using-ssl/223029)
**Author:** [@YaSe](https://discuss.elastic.co/u/YaSe)\ **Replies:** 4\ **Last updated:** [March 14, 2020, 12:38pm UTC](https://discuss.elastic.co/t/where-are-keystore-and-truststore-how-can-spark-communicate-with-eck-by-using-ssl/223029 "2020-03-14T12:38:40Z")
Hello, I followed this link to install ECK and now I want to use Spark with ECK by using SSL. I read the following documentation. However for the following configuration I don't know where to find the keystore and trust… --- ## [OIDC client\_secret elasticsearch-keystore](https://discuss.elastic.co/t/oidc-client-secret-elasticsearch-keystore/223220)
**Author:** [@Victor\_Sartori](https://discuss.elastic.co/u/Victor_Sartori)\ **Replies:** 2\ **Last updated:** [March 11, 2020, 9:06pm UTC](https://discuss.elastic.co/t/oidc-client-secret-elasticsearch-keystore/223220 "2020-03-11T21:06:15Z")
I'm trying to use OIDC auth on ES. But If you follow the docs https://www.elastic.co/guide/en/elasticsearch/reference/7.6/oidc-guide-authentication.html, has a step to add manually the client secret on elasticsearch-key… --- ## [Configuration parameter syntax for nodeSelector?](https://discuss.elastic.co/t/configuration-parameter-syntax-for-nodeselector/222528)
**Author:** [@danielP1](https://discuss.elastic.co/u/danielP1)\ **Replies:** 2\ **Last updated:** [March 11, 2020, 5:17pm UTC](https://discuss.elastic.co/t/configuration-parameter-syntax-for-nodeselector/222528 "2020-03-11T17:17:13Z")
Greetings, I'm attempting to deploy elasticsearch onto k8s with the elasticsearch helm chart: I would like to constrain on which nodes the elastisearch components run. I see in the documentation there is a configur… --- ## [How to run ES in a separate namespace from clients?](https://discuss.elastic.co/t/how-to-run-es-in-a-separate-namespace-from-clients/222802)
**Author:** [@tew](https://discuss.elastic.co/u/tew)\ **Replies:** 2\ **Last updated:** [March 10, 2020, 10:37pm UTC](https://discuss.elastic.co/t/how-to-run-es-in-a-separate-namespace-from-clients/222802 "2020-03-10T22:37:09Z")
I want to put my elasticsearch pods in a separate namespace but I'm not sure how to accomplish this. I have clients running in 2 other namespaces that will need to access the elastic cluster. The secret containing the… --- ## [Spark on k8s can't authenticate to ECK](https://discuss.elastic.co/t/spark-on-k8s-cant-authenticate-to-eck/222764)
**Author:** [@YaSe](https://discuss.elastic.co/u/YaSe)\ **Replies:** 3\ **Last updated:** [March 10, 2020, 1:18pm UTC](https://discuss.elastic.co/t/spark-on-k8s-cant-authenticate-to-eck/222764 "2020-03-10T13:18:06Z")
Hello everyone, I am very excited by using Elasticsearch on Kubernetes with Spark but I cant' authenticate my job to it. I successfully installed ECK (without TLS =\> for test) on my GKE cluster with the following templ… --- ## [Uninstalling ECK - hangs forever](https://discuss.elastic.co/t/uninstalling-eck-hangs-forever/215521)
**Author:** [@alexus](https://discuss.elastic.co/u/alexus)\ **Replies:** 5\ **Last updated:** [March 5, 2020, 4:30pm UTC](https://discuss.elastic.co/t/uninstalling-eck-hangs-forever/215521 "2020-03-05T16:30:25Z")
Hello World! I'm tried to follow Uninstalling ECK | Elastic Cloud on Kubernetes \[1.0\] | Elastic, however bellow commands hangs forever: $ kubectl get namespaces --no-headers -o custom-columns=:metadata.name \\ \> | xargs… --- ## [How to increase elastic pod volume](https://discuss.elastic.co/t/how-to-increase-elastic-pod-volume/222217)
**Author:** [@pingz](https://discuss.elastic.co/u/pingz)\ **Replies:** 1\ **Last updated:** [March 5, 2020, 9:29am UTC](https://discuss.elastic.co/t/how-to-increase-elastic-pod-volume/222217 "2020-03-05T09:29:09Z")
My cluster is in yellow state as it does not have enough space to allow shard. I initially tried to increase EBS volume size, but elastic node does not seem to recognize the added storage by querying /\_cat/allocation?… [Previous page](https://discuss.elastic.co/c/orchestration/eck/79.md?page=28) [Next page](https://discuss.elastic.co/c/orchestration/eck/79.md?page=30)