# I have this error bash: ./metricbeat: cannot execute binary file: Exec format error **URL:** \ **Category:** Beats\ **Tags:** metricbeat\ **Created:** [April 3, 2021, 4:13pm UTC](https://discuss.elastic.co/t/i-have-this-error-bash-metricbeat-cannot-execute-binary-file-exec-format-error/269157 "2021-04-03T16:13:10Z")\ **Posts on this page:** 11\ **Page:** 2
**Author:** ![muradazz](https://avatars.discourse-cdn.com/v4/letter/m/97f17d/32.png) [@muradazz](https://discuss.elastic.co/u/muradazz)\ **Post date:** [April 6, 2021, 8:29pm UTC](https://discuss.elastic.co/t/i-have-this-error-bash-metricbeat-cannot-execute-binary-file-exec-format-error/269157/21 "2021-04-06T20:29:36Z")
hello stephen murad@murad:/var/log$ ls -l /var/log ```auto total 832024 -rw-r--r-- 1 root root 897 Apr 6 01:14 alternatives.log -rw-r--r-- 1 root root 12193 Mar 28 13:38 alternatives.log.1 -rw-r--r-- 1 root root 380 Feb 28 06:32 alternatives.log.2.gz -rw-r--r-- 1 root root 194 Jan 15 06:04 alternatives.log.3.gz -rw-r--r-- 1 root root 1702 Dec 16 20:00 alternatives.log.4.gz -rw-r--r-- 1 root root 154 Nov 19 06:26 alternatives.log.5.gz -rw-r--r-- 1 root root 6610 Oct 25 12:14 alternatives.log.6.gz -rw-r----- 1 root adm 0 Mar 4 00:00 apport.log -rw-r----- 1 root adm 624 Mar 3 21:52 apport.log.1 -rw-r----- 1 root adm 346 Feb 25 13:23 apport.log.2.gz -rw-r----- 1 root adm 224 Dec 7 09:08 apport.log.3.gz -rw-r----- 1 root adm 334 Nov 5 06:59 apport.log.4.gz -rw-r----- 1 root adm 662 Oct 25 12:34 apport.log.5.gz -rw-r----- 1 root adm 250 Oct 19 21:49 apport.log.6.gz drwxr-xr-x 2 root root 4096 Apr 6 09:50 apt -rw-r----- 1 syslog adm 17773828 Apr 6 20:25 auth.log -rw-r----- 1 syslog adm 44835056 Apr 4 00:00 auth.log.1 -rw-r----- 1 syslog adm 361622 Mar 29 00:00 auth.log.2.gz -rw-r----- 1 syslog adm 3185099 Mar 28 00:00 auth.log.3.gz -rw-r----- 1 syslog adm 488812 Mar 22 00:00 auth.log.4.gz -rw-r--r-- 1 root root 56751 Jul 25 2018 bootstrap.log -rw-rw---- 1 root utmp 47589888 Apr 6 20:25 btmp -rw-rw---- 1 root utmp 208658304 Apr 1 00:00 btmp.1 -rw-r--r-- 1 syslog adm 801843 Feb 19 07:33 cloud-init.log -rw-r--r-- 1 root root 38427 Feb 19 07:33 cloud-init-output.log drwxr-xr-x 2 root root 4096 Apr 6 00:00 cups drwxr-xr-x 3 root root 4096 Oct 19 19:22 dist-upgrade -rw-r--r-- 1 root adm 82693 Feb 19 07:33 dmesg -rw-r--r-- 1 root adm 82733 Dec 14 13:03 dmesg.0 -rw-r--r-- 1 root adm 21049 Oct 25 12:18 dmesg.1.gz -rw-r--r-- 1 root adm 21012 Oct 25 11:55 dmesg.2.gz -rw-r--r-- 1 root adm 20938 Oct 22 11:36 dmesg.3.gz -rw-r--r-- 1 root adm 20761 Oct 20 10:47 dmesg.4.gz -rw-r--r-- 1 root root 9277 Apr 6 09:53 dpkg.log -rw-r--r-- 1 root root 87720 Mar 30 06:54 dpkg.log.1 -rw-r--r-- 1 root root 16417 Feb 28 06:32 dpkg.log.2.gz -rw-r--r-- 1 root root 4470 Jan 30 06:54 dpkg.log.3.gz -rw-r--r-- 1 root root 9703 Dec 16 20:00 dpkg.log.4.gz -rw-r--r-- 1 root root 4991 Nov 30 17:56 dpkg.log.5.gz -rw-r--r-- 1 root root 146715 Oct 30 06:14 dpkg.log.6.gz drwxrwsrwx 2 elasticsearch elasticsearch 4096 Apr 6 19:31 elasticsearch -rw-r--r-- 1 root root 2049792 Apr 4 08:43 faillog drwx------ 2 root root 4096 Apr 3 20:28 filebeat -rw-r--r-- 1 root root 3893 Mar 28 13:36 fontconfig.log drwxr-xr-x 2 root root 4096 Sep 8 2020 gdm3 drwxr-xr-x 2 root root 4096 Oct 12 13:57 installer drwxr-sr-x+ 3 root systemd-journal 4096 Oct 12 14:05 journal -rw-r----- 1 syslog adm 113997 Apr 6 20:20 kern.log -rw-r----- 1 syslog adm 134848 Apr 3 23:35 kern.log.1 -rw-r----- 1 syslog adm 9246 Mar 28 23:21 kern.log.2.gz -rw-r----- 1 syslog adm 19116 Mar 26 07:18 kern.log.3.gz -rw-r----- 1 syslog adm 2029 Mar 21 23:32 kern.log.4.gz drwxrwsrwx 2 kibana kibana 4096 Mar 28 22:14 kibana drwxr-xr-x 2 landscape landscape 4096 Oct 12 14:06 landscape -rw-rw-r-- 1 root utmp 18704352 Apr 6 17:56 lastlog drwx------ 2 root root 4096 Apr 6 14:58 letsencrypt drwxr-xr-x 5 root root 4096 Feb 25 13:12 libvirt drwxr-xr-x 2 root root 4096 Apr 5 00:00 lightdm drwxr-x--- 2 www-data www-data 4096 Apr 4 00:00 lighttpd drwxr-xr-x 2 logstash root 4096 Apr 2 17:14 logstash drwx------ 2 root root 4096 Apr 4 21:28 metricbeat -rw-r----- 1 root adm 1553828 Apr 6 20:24 monit.log -rw-r----- 1 root adm 1600645 Mar 31 00:00 monit.log.1 -rw-r----- 1 root adm 46454 Mar 24 00:00 monit.log.2.gz -rw-r----- 1 root adm 63318 Mar 19 00:00 monit.log.3.gz -rw-r----- 1 root adm 64098 Mar 12 00:01 monit.log.4.gz drwxr-xr-x 2 root adm 4096 Apr 3 00:00 nginx drwxr-xr-x 2 pihole pihole 4096 Oct 24 10:29 pihole -rw-r--r-- 1 root pihole 32635 Mar 24 20:29 pihole_debug.log -rw-r--r-- 1 pihole pihole 0 Apr 5 00:00 pihole-FTL.log -rw-r--r-- 1 pihole pihole 230325 Apr 5 00:00 pihole-FTL.log.1 -rw-r--r-- 1 pihole pihole 86864 Apr 4 00:00 pihole-FTL.log.2.gz -rw-r--r-- 1 pihole pihole 63883 Apr 3 00:00 pihole-FTL.log.3.gz -rw-r--r-- 1 pihole pihole 0 Apr 5 00:00 pihole.log -rw-r--r-- 1 pihole pihole 2875685 Apr 5 00:00 pihole.log.1 -rw-r--r-- 1 pihole pihole 334207 Apr 4 00:00 pihole.log.2.gz -rw-r--r-- 1 pihole pihole 161139 Apr 3 00:00 pihole.log.3.gz -rw-r--r-- 1 pihole pihole 108158 Apr 2 00:00 pihole.log.4.gz -rw-r--r-- 1 pihole pihole 129892 Apr 1 00:00 pihole.log.5.gz -rw-r--r-- 1 root root 1249 Apr 4 04:41 pihole_updateGravity.log drwx------ 2 root root 4096 Oct 19 19:24 private -rw-r----- 1 syslog adm 5827268 Apr 6 20:25 syslog -rw-r----- 1 syslog adm 7957689 Apr 6 00:00 syslog.1 -rw-r----- 1 syslog adm 299863 Apr 5 00:00 syslog.2.gz -rw-r----- 1 syslog adm 491704 Apr 4 00:00 syslog.3.gz -rw-r----- 1 syslog adm 371759 Apr 3 00:00 syslog.4.gz -rw-r----- 1 syslog adm 225491 Apr 2 00:00 syslog.5.gz -rw-r----- 1 syslog adm 218439 Apr 1 00:00 syslog.6.gz -rw-r----- 1 syslog adm 543051 Mar 31 00:00 syslog.7.gz -rw------- 1 root root 4099584 Apr 4 08:43 tallylog -rw------- 1 root root 0 Oct 19 19:33 ubuntu-advantage.log -rw-r----- 1 syslog adm 108676 Apr 6 20:20 ufw.log -rw-r----- 1 syslog adm 126715 Apr 3 23:35 ufw.log.1 -rw-r----- 1 syslog adm 9246 Mar 28 23:21 ufw.log.2.gz -rw-r----- 1 syslog adm 18528 Mar 26 07:18 ufw.log.3.gz -rw-r----- 1 syslog adm 1863 Mar 21 23:32 ufw.log.4.gz drwxr-x--- 2 root adm 4096 Apr 1 00:00 unattended-upgrades -rw-r----- 1 root adm 218988 Apr 6 20:21 vsftpd.log -rw-r----- 1 root adm 316860 Apr 3 23:58 vsftpd.log.1 -rw-r----- 1 root adm 27116 Mar 29 00:00 vsftpd.log.2 -rw-r----- 1 root adm 136611 Mar 28 00:00 vsftpd.log.3 -rw-r----- 1 root adm 23425 Mar 21 23:55 vsftpd.log.4 -rw-rw-r-- 1 root utmp 137472 Apr 6 17:56 wtmp -rw-r--r-- 1 root root 16703 Feb 19 07:33 Xorg.0.log -rw-r--r-- 1 root root 17098 Feb 19 07:30 Xorg.0.log.old -rw-r--r-- 1 root root 17732 Dec 10 12:36 Xorg.1.log -rw-r--r-- 1 root root 17465 Dec 10 12:35 Xorg.1.log.old -rw-r----- 1 xrdp adm 502174785 Apr 6 20:25 xrdp.log -rw-r----- 1 root adm 135129 Mar 20 01:11 xrdp-sesman.log ``` and murad@murad:/var/log$ curl localhost:9200 ```auto { "name" : "node-1", "cluster_name" : "murad", "cluster_uuid" : "11NpBIUMRHGE4HgUxcTZzA", "version" : { "number" : "7.12.0", "build_flavor" : "default", "build_type" : "deb", "build_hash" : "78722783c38caa25a70982b5b042074cde5d3b3a", "build_date" : "2021-03-18T06:17:15.410153305Z", "build_snapshot" : false, "lucene_version" : "8.8.0", "minimum_wire_compatibility_version" : "6.8.0", "minimum_index_compatibility_version" : "6.0.0-beta1" }, "tagline" : "You Know, for Search" ``` ---
**Author:** ![muradazz](https://avatars.discourse-cdn.com/v4/letter/m/97f17d/32.png) [@muradazz](https://discuss.elastic.co/u/muradazz)\ **Post date:** [April 6, 2021, 8:47pm UTC](https://discuss.elastic.co/t/i-have-this-error-bash-metricbeat-cannot-execute-binary-file-exec-format-error/269157/22 "2021-04-06T20:47:58Z")
also now i have issue with kibana ```auto murad@murad:/var/log$ sudo -i service kibana status ● kibana.service - Kibana Loaded: loaded (/etc/systemd/system/kibana.service; enabled; vendor preset: enabled) Active: failed (Result: exit-code) since Tue 2021-04-06 20:14:28 UTC; 22min ago Docs: https://www.elastic.co Process: 284598 ExecStart=/usr/share/kibana/bin/kibana --logging.dest=/var/log/kibana/kibana.log --pid.file=/run/kibana/kibana> Main PID: 284598 (code=exited, status=1/FAILURE) ``` and also the journalctl -u kibana.service is ```auto Apr 06 20:14:28 murad systemd[1]: kibana.service: Scheduled restart job, restart counter is at 3. Apr 06 20:14:28 murad systemd[1]: Stopped Kibana. Apr 06 20:14:28 murad systemd[1]: kibana.service: Start request repeated too quickly. Apr 06 20:14:28 murad systemd[1]: kibana.service: Failed with result 'exit-code'. Apr 06 20:14:28 murad systemd[1]: Failed to start Kibana. Apr 06 20:04:24 murad kibana[283881]: FATAL Error: [config validation of [server].ssl]: must specify [certificate] and [key] -- > Apr 06 20:04:24 murad systemd[1]: kibana.service: Main process exited, code=exited, status=1/FAILURE Apr 06 20:04:24 murad systemd[1]: kibana.service: Failed with result 'exit-code'. Apr 06 20:04:27 murad systemd[1]: kibana.service: Scheduled restart job, restart counter is at 2. Apr 06 20:04:27 murad systemd[1]: Stopped Kibana. Apr 06 20:04:27 murad systemd[1]: Started Kibana. Apr 06 20:04:30 murad kibana[283906]: FATAL Error: [config validation of [server].ssl]: must specify [certificate] and [key] -- > Apr 06 20:04:30 murad systemd[1]: kibana.service: Main process exited, code=exited, status=1/FAILURE Apr 06 20:04:30 murad systemd[1]: kibana.service: Failed with result 'exit-code'. Apr 06 20:04:33 murad systemd[1]: kibana.service: Scheduled restart job, restart counter is at 3. Apr 06 20:04:33 murad systemd[1]: Stopped Kibana. Apr 06 20:04:33 murad systemd[1]: kibana.service: Start request repeated too quickly. Apr 06 20:04:33 murad systemd[1]: kibana.service: Failed with result 'exit-code'. Apr 06 20:04:33 murad systemd[1]: Failed to start Kibana. Apr 06 20:14:10 murad systemd[1]: Started Kibana. Apr 06 20:14:13 murad kibana[284527]: FATAL Error: [config validation of [server].ssl]: must specify [certificate] and [key] -- > Apr 06 20:14:13 murad systemd[1]: kibana.service: Main process exited, code=exited, status=1/FAILURE Apr 06 20:14:13 murad systemd[1]: kibana.service: Failed with result 'exit-code'. Apr 06 20:14:16 murad systemd[1]: kibana.service: Scheduled restart job, restart counter is at 1. Apr 06 20:14:16 murad systemd[1]: Stopped Kibana. Apr 06 20:14:16 murad systemd[1]: Started Kibana. Apr 06 20:14:19 murad kibana[284566]: FATAL Error: [config validation of [server].ssl]: must specify [certificate] and [key] -- > Apr 06 20:14:19 murad systemd[1]: kibana.service: Main process exited, code=exited, status=1/FAILURE Apr 06 20:14:19 murad systemd[1]: kibana.service: Failed with result 'exit-code'. Apr 06 20:14:22 murad systemd[1]: kibana.service: Scheduled restart job, restart counter is at 2. Apr 06 20:14:22 murad systemd[1]: Stopped Kibana. Apr 06 20:14:22 murad systemd[1]: Started Kibana. Apr 06 20:14:24 murad kibana[284598]: FATAL Error: [config validation of [server].ssl]: must specify [certificate] and [key] -- > Apr 06 20:14:24 murad systemd[1]: kibana.service: Main process exited, code=exited, status=1/FAILURE Apr 06 20:14:24 murad systemd[1]: kibana.service: Failed with result 'exit-code'. Apr 06 20:14:28 murad systemd[1]: kibana.service: Scheduled restart job, restart counter is at 3. Apr 06 20:14:28 murad systemd[1]: Stopped Kibana. Apr 06 20:14:28 murad systemd[1]: kibana.service: Start request repeated too quickly. Apr 06 20:14:28 murad systemd[1]: kibana.service: Failed with result 'exit-code'. Apr 06 20:14:28 murad systemd[1]: Failed to start Kibana. ``` the etc/kibana/kibana.yml murad@murad:/etc/kibana$ nano kibana.yml ```auto # Kibana is served by a back end server. This setting specifies the port to use. server.port: 5601 xpack.encryptedSavedObjects.encryptionKey: 'murad-is-configer-the-kibana-slerts' # Specifies the address to which the Kibana server will bind. IP addresses and host names are both valid values. # The default is 'localhost', which usually means remote machines will not be able to connect. # To allow connections from remote users, set this parameter to a non-loopback address. server.host: "0.0.0.0" # Enables you to specify a path to mount Kibana at if you are running behind a proxy. # Use the `server.rewriteBasePath` setting to tell Kibana if it should remove the basePath # from requests it receives, and to prevent a deprecation warning at startup. # This setting cannot end in a slash. #server.basePath: "" # Specifies whether Kibana should rewrite requests that are prefixed with # `server.basePath` or require that they are rewritten by your reverse proxy. # This setting was effectively always `false` before Kibana 6.3 and will # default to `true` starting in Kibana 7.0. #server.rewriteBasePath: false # Specifies the public URL at which Kibana is available for end users. If # `server.basePath` is configured this URL should end with the same basePath. #server.publicBaseUrl: "" # The maximum payload size in bytes for incoming server requests. #server.maxPayloadBytes: 1048576 # The Kibana server's name. This is used for display purposes. server.name: "182.213.0.202" # The URLs of the Elasticsearch instances to use for all your queries. elasticsearch.hosts: ["http://182.213.0.202:9200"] # Kibana uses an index in Elasticsearch to store saved searches, visualizations and # dashboards. Kibana creates a new index if the index doesn't already exist. #kibana.index: ".kibana" # The default application to load. #kibana.defaultAppId: "home" # If your Elasticsearch is protected with basic authentication, these settings provide # the username and password that the Kibana server uses to perform maintenance on the Kibana # index at startup. Your Kibana users still need to authenticate with Elasticsearch, which # is proxied through the Kibana server. #elasticsearch.username: "kibana_system" #elasticsearch.password: "pass" # Enables SSL and paths to the PEM-format SSL certificate and SSL key files, respectively. # These settings enable SSL for outgoing requests from the Kibana server to the browser. server.ssl.enabled: true #server.ssl.certificate: /path/to/your/server.crt #server.ssl.key: /path/to/your/server.key # Optional settings that provide the paths to the PEM-format SSL certificate and key files. # These files are used to verify the identity of Kibana to Elasticsearch and are required when # xpack.security.http.ssl.client_authentication in Elasticsearch is set to required. #elasticsearch.ssl.certificate: /path/to/your/client.crt #elasticsearch.ssl.key: /path/to/your/client.key # Optional setting that enables you to specify a path to the PEM file for the certificate # authority for your Elasticsearch instance. #elasticsearch.ssl.certificateAuthorities: ["/path/to/your/CA.pem"] # To disregard the validity of SSL certificates, change this setting's value to 'none'. #elasticsearch.ssl.verificationMode: full # Time in milliseconds to wait for Elasticsearch to respond to pings. Defaults to the value of # the elasticsearch.requestTimeout setting. #elasticsearch.pingTimeout: 1500 # Time in milliseconds to wait for responses from the back end or Elasticsearch. This value # must be a positive integer. #elasticsearch.requestTimeout: 30000 # List of Kibana client-side headers to send to Elasticsearch. To send *no* client-side # headers, set this value to [] (an empty list). #elasticsearch.requestHeadersWhitelist: [authorization] # Header names and values that are sent to Elasticsearch. Any custom headers cannot be overwritten # by client-side headers, regardless of the elasticsearch.requestHeadersWhitelist configuration. #elasticsearch.customHeaders: {} # Time in milliseconds for Elasticsearch to wait for responses from shards. Set to 0 to disable. #elasticsearch.shardTimeout: 30000 # Logs queries sent to Elasticsearch. Requires logging.verbose set to true. #elasticsearch.logQueries: false # Specifies the path where Kibana creates the process ID file. #pid.file: /run/kibana/kibana.pid GNU nano 4.8 kibana.yml Modified # Enables you to specify a file where Kibana stores log output. #logging.dest: stdout # Set the value of this setting to true to suppress all logging output. #logging.silent: false # Set the value of this setting to true to suppress all logging output other than error messages. #logging.quiet: false # Set the value of this setting to true to log all events, including system usage information # and all requests. #logging.verbose: false # Set the interval in milliseconds to sample system and process performance # metrics. Minimum is 100ms. Defaults to 5000. #ops.interval: 5000 # Specifies locale to be used for all localizable strings, dates and number formats. # Supported languages are the following: English - en , by default , Chinese - zh-CN . #i18n.locale: "en" ``` ---
**Author:** ![stephenb](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/stephenb/32/40856_2.png) [@stephenb](https://discuss.elastic.co/u/stephenb)\ **Post date:** [April 6, 2021, 10:44pm UTC](https://discuss.elastic.co/t/i-have-this-error-bash-metricbeat-cannot-execute-binary-file-exec-format-error/269157/23 "2021-04-06T22:44:39Z")
Elasticsearch is running. Not sure what those errors are as you did not show but elasticsearch is running. `ls -l /var/log/elasticsearch/` Kibana comment out you are not running ssl. The error even says that ```auto # server.ssl.enabled: true ``` ```auto [config validation of [server].ssl]: must specify [certificate] and [key] ``` If you take that out Kibana + Elasticsearch should work. Also you are not going to be able Alerts because it does require security (authentication and SSL) but you do not just put that into this thread... Before you do.... I highly... highly suggest [reading at this walkthrough which wrote](https://github.com/bvader/howtos/blob/master/basic-security-elasticsearch/README.md) .. ---
**Author:** ![muradazz](https://avatars.discourse-cdn.com/v4/letter/m/97f17d/32.png) [@muradazz](https://discuss.elastic.co/u/muradazz)\ **Post date:** [April 7, 2021, 6:43pm UTC](https://discuss.elastic.co/t/i-have-this-error-bash-metricbeat-cannot-execute-binary-file-exec-format-error/269157/24 "2021-04-07T18:43:12Z")
> [@stephenb](#): > > `server.ssl.enabled: true` thank you for your help .... i had follow up the link step bu step and following the instructions but i had error in this point after insert paswords for all (elasitcsearch, kiban,apm,logstash,beats,remote momitoring ) Test with `curl` . ```auto root@murad:/etc/elasticsearch/certs# curl -u "elastic:myawesomepassword" --cacert certs/selfca.pem https://localhost:9200 curl: (77) error setting certificate verify locations: CAfile: certs/selfca.pem CApath: /etc/ssl/certs root@murad:/etc/elasticsearch/certs# ls elastic-certificates.p12 elastic-stack-ca.p12 selfca.pem root@murad:/etc/elasticsearch/certs# ``` ```auto murad@murad:/etc/elasticsearch$ sudo systemctl status kibana.service ● kibana.service - Kibana Loaded: loaded (/etc/systemd/system/kibana.service; enabled; vendor preset: enabled) Active: failed (Result: exit-code) since Wed 2021-04-07 18:12:29 UTC; 10min ago Docs: https://www.elastic.co Process: 370310 ExecStart=/usr/share/kibana/bin/kibana --logging.dest=/var/log/kibana/kibana.log --pid.file=/run/kibana/kibana> Main PID: 370310 (code=exited, status=1/FAILURE) Apr 07 18:12:26 murad kibana[370310]: line: 56, Apr 07 18:12:26 murad kibana[370310]: column: 0 Apr 07 18:12:26 murad kibana[370310]: } Apr 07 18:12:26 murad kibana[370310]: } Apr 07 18:12:26 murad systemd[1]: kibana.service: Failed with result 'exit-code'. Apr 07 18:12:29 murad systemd[1]: kibana.service: Scheduled restart job, restart counter is at 3. Apr 07 18:12:29 murad systemd[1]: Stopped Kibana. Apr 07 18:12:29 murad systemd[1]: kibana.service: Start request repeated too quickly. Apr 07 18:12:29 murad systemd[1]: kibana.service: Failed with result 'exit-code'. Apr 07 18:12:29 murad systemd[1]: Failed to start Kibana. ``` and the kibana.yml file is ```auto murad@murad:/etc/kibana$ nano kibana.yml # Kibana is served by a back end server. This setting specifies the port to use. server.port: 5601 xpack.encryptedSavedObjects.encryptionKey: 'murad-is-configer-the-kibana-slerts' # Specifies the address to which the Kibana server will bind. IP addresses and host names are both valid values. # The default is 'localhost', which usually means remote machines will not be able to connect. # To allow connections from remote users, set this parameter to a non-loopback address. server.host: "182.213.0.202" # Enables you to specify a path to mount Kibana at if you are running behind a proxy. # Use the `server.rewriteBasePath` setting to tell Kibana if it should remove the basePath # from requests it receives, and to prevent a deprecation warning at startup. # This setting cannot end in a slash. #server.basePath: "" # Specifies whether Kibana should rewrite requests that are prefixed with # `server.basePath` or require that they are rewritten by your reverse proxy. # This setting was effectively always `false` before Kibana 6.3 and will # default to `true` starting in Kibana 7.0. #server.rewriteBasePath: false # Specifies the public URL at which Kibana is available for end users. If # `server.basePath` is configured this URL should end with the same basePath. #server.publicBaseUrl: "" # The maximum payload size in bytes for incoming server requests. #server.maxPayloadBytes: 1048576 # The Kibana server's name. This is used for display purposes. server.name: "182.213.0.202" # The URLs of the Elasticsearch instances to use for all your queries. elasticsearch.hosts: ["http://182.213.0.202:9200"] # Kibana uses an index in Elasticsearch to store saved searches, visualizations and # dashboards. Kibana creates a new index if the index doesn't already exist. #kibana.index: ".kibana" # The default application to load. #kibana.defaultAppId: "home" # If your Elasticsearch is protected with basic authentication, these settings provide # the username and password that the Kibana server uses to perform maintenance on the Kibana # index at startup. Your Kibana users still need to authenticate with Elasticsearch, which # is proxied through the Kibana server. #elasticsearch.username: "kibana_system" #elasticsearch.password: "pass" # Enables SSL and paths to the PEM-format SSL certificate and SSL key files, respectively. # These settings enable SSL for outgoing requests from the Kibana server to the browser. server.ssl.enabled: true #server.ssl.certificate: /path/to/your/server.crt #server.ssl.key: /path/to/your/server.key # server.ssl.enabled: true server.ssl.certificate: /etc/kibana/certs/kibana.pem server.ssl.key: /etc/kibana/certs/kibana.key elasticsearch.ssl.certificateAuthorities: ["/etc/kibana/certs/selfca.pem"] xpack.encryptedSavedObjects.encryptionKey: "salkdjfhasldfkjhasdlfkjhasdflkasjdfhslkajfhasldkfjhasdlaksdjfh" # Optional settings that provide the paths to the PEM-format SSL certificate and key files. # These files are used to verify the identity of Kibana to Elasticsearch and are required when # xpack.security.http.ssl.client_authentication in Elasticsearch is set to required. #elasticsearch.ssl.certificate: /path/to/your/client.crt #elasticsearch.ssl.key: /path/to/your/client.key # Optional setting that enables you to specify a path to the PEM file for the certificate # authority for your Elasticsearch instance. #elasticsearch.ssl.certificateAuthorities: ["/path/to/your/CA.pem"] # To disregard the validity of SSL certificates, change this setting's value to 'none'. #elasticsearch.ssl.verificationMode: full # Time in milliseconds to wait for Elasticsearch to respond to pings. Defaults to the value of # the elasticsearch.requestTimeout setting. #elasticsearch.pingTimeout: 1500 # Time in milliseconds to wait for responses from the back end or Elasticsearch. This value # must be a positive integer. #elasticsearch.requestTimeout: 30000 # List of Kibana client-side headers to send to Elasticsearch. To send *no* client-side # headers, set this value to [] (an empty list). #elasticsearch.requestHeadersWhitelist: [authorization] # Header names and values that are sent to Elasticsearch. Any custom headers cannot be overwritten # by client-side headers, regardless of the elasticsearch.requestHeadersWhitelist configuration. #elasticsearch.customHeaders: {} # Time in milliseconds for Elasticsearch to wait for responses from shards. Set to 0 to disable. #elasticsearch.shardTimeout: 30000 # Logs queries sent to Elasticsearch. Requires logging.verbose set to true. #elasticsearch.logQueries: false # Specifies the path where Kibana creates the process ID file. #pid.file: /run/kibana/kibana.pid GNU nano 4.8 kibana.yml # Enables you to specify a file where Kibana stores log output. #logging.dest: stdout # Set the value of this setting to true to suppress all logging output. #logging.silent: false # Set the value of this setting to true to suppress all logging output other than error messages. #logging.quiet: false # Set the value of this setting to true to log all events, including system usage information # and all requests. #logging.verbose: false # Set the interval in milliseconds to sample system and process performance # metrics. Minimum is 100ms. Defaults to 5000. #ops.interval: 5000 # Specifies locale to be used for all localizable strings, dates and number formats. # Supported languages are the following: English - en , by default , Chinese - zh-CN . #i18n.locale: "en" ``` ---
**Author:** ![stephenb](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/stephenb/32/40856_2.png) [@stephenb](https://discuss.elastic.co/u/stephenb)\ **Post date:** [April 7, 2021, 7:17pm UTC](https://discuss.elastic.co/t/i-have-this-error-bash-metricbeat-cannot-execute-binary-file-exec-format-error/269157/25 "2021-04-07T19:17:28Z")
> [@muradazz](#): > > ```auto > root@murad:/etc/elasticsearch/certs# curl -u "elastic:myawesomepassword" --cacert certs/selfca.pem https://localhost:9200 > > ``` You need to be even more careful 🙂 Wrong directory You are already I the certs directory ```auto root@murad:/etc/elasticsearch/certs# curl -u "elastic:myawesomepassword" --cacert certs/selfca.pem https://localhost:9200 curl: (77) error setting certificate verify locations: CAfile: certs/selfca.pem CApath: /etc/ssl/certs ``` Either go up 1 directory or reference the cert in the current directory ( I added this to my how two) ``` cd /etc/elasticsearch curl -u "elastic:myawesomepassword" --cacert certs/selfca.pem https://localhost:9200 ``` in your kibana.yml Looks like 2 things look like you have malformed yaml somewhere need to check that did you really leave that in? ```auto GNU nano 4.8 kibana.yml ``` ```auto # The URLs of the Elasticsearch instances to use for all your queries. elasticsearch.hosts: ["https://182.213.0.202:9200"]