Regenerate integrations.js (#18839)
Co-authored-by: ilyam8 <22274335+ilyam8@users.noreply.github.com>
Netdata bot committed
Oct 21, 2024 at 10:36 UTC
8ec2c7950b4c27e2069d964438ae2ee09776318a
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integrations/integrations.js
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@@ -17310,7 +17310,7 @@ export const integrations = [
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"setup": "## Setup\n\n### Prerequisites\n\nNo action required.\n\n### Configuration\n\n#### File\n\nThe configuration file name for this integration is `go.d/vernemq.conf`.\n\n\nYou can edit the configuration file using the [`edit-config`](/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the\nNetdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).\n\n```bash\ncd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata\nsudo ./edit-config go.d/vernemq.conf\n```\n#### Options\n\nThe following options can be defined globally: update_every, autodetection_retry.\n\n\n{% details open=true summary=\"Config options\" %}\n| Name | Description | Default | Required |\n|:----|:-----------|:-------|:--------:|\n| update_every | Data collection frequency. | 1 | no |\n| autodetection_retry | Recheck interval in seconds. Zero means no recheck will be scheduled. | 0 | no |\n| url | Server URL. | http://127.0.0.1:8888/metrics | yes |\n| timeout | HTTP request timeout. | 1 | no |\n| username | Username for basic HTTP authentication. | | no |\n| password | Password for basic HTTP authentication. | | no |\n| proxy_url | Proxy URL. | | no |\n| proxy_username | Username for proxy basic HTTP authentication. | | no |\n| proxy_password | Password for proxy basic HTTP authentication. | | no |\n| method | HTTP request method. | GET | no |\n| body | HTTP request body. | | no |\n| headers | HTTP request headers. | | no |\n| not_follow_redirects | Redirect handling policy. Controls whether the client follows redirects. | no | no |\n| tls_skip_verify | Server certificate chain and hostname validation policy. Controls whether the client performs this check. | no | no |\n| tls_ca | Certification authority that the client uses when verifying the server's certificates. | | no |\n| tls_cert | Client TLS certificate. | | no |\n| tls_key | Client TLS key. | | no |\n\n{% /details %}\n#### Examples\n\n##### Basic\n\nAn example configuration.\n\n{% details open=true summary=\"Config\" %}\n```yaml\njobs:\n - name: local\n url: http://127.0.0.1:8888/metrics\n\n```\n{% /details %}\n##### HTTP authentication\n\nLocal instance with basic HTTP authentication.\n\n{% details open=true summary=\"Config\" %}\n```yaml\njobs:\n - name: local\n url: http://127.0.0.1:8888/metrics\n username: username\n password: password\n\n```\n{% /details %}\n##### Multi-instance\n\n> **Note**: When you define multiple jobs, their names must be unique.\n\nLocal and remote instances.\n\n\n{% details open=true summary=\"Config\" %}\n```yaml\njobs:\n - name: local\n url: http://127.0.0.1:8888/metrics\n\n - name: remote\n url: http://203.0.113.10:8888/metrics\n\n```\n{% /details %}\n",
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"troubleshooting": "## Troubleshooting\n\n### Debug Mode\n\n**Important**: Debug mode is not supported for data collection jobs created via the UI using the Dyncfg feature.\n\nTo troubleshoot issues with the `vernemq` collector, run the `go.d.plugin` with the debug option enabled. The output\nshould give you clues as to why the collector isn't working.\n\n- Navigate to the `plugins.d` directory, usually at `/usr/libexec/netdata/plugins.d/`. If that's not the case on\n your system, open `netdata.conf` and look for the `plugins` setting under `[directories]`.\n\n ```bash\n cd /usr/libexec/netdata/plugins.d/\n ```\n\n- Switch to the `netdata` user.\n\n ```bash\n sudo -u netdata -s\n ```\n\n- Run the `go.d.plugin` to debug the collector:\n\n ```bash\n ./go.d.plugin -d -m vernemq\n ```\n\n### Getting Logs\n\nIf you're encountering problems with the `vernemq` collector, follow these steps to retrieve logs and identify potential issues:\n\n- **Run the command** specific to your system (systemd, non-systemd, or Docker container).\n- **Examine the output** for any warnings or error messages that might indicate issues. These messages should provide clues about the root cause of the problem.\n\n#### System with systemd\n\nUse the following command to view logs generated since the last Netdata service restart:\n\n```bash\njournalctl _SYSTEMD_INVOCATION_ID=\"$(systemctl show --value --property=InvocationID netdata)\" --namespace=netdata --grep vernemq\n```\n\n#### System without systemd\n\nLocate the collector log file, typically at `/var/log/netdata/collector.log`, and use `grep` to filter for collector's name:\n\n```bash\ngrep vernemq /var/log/netdata/collector.log\n```\n\n**Note**: This method shows logs from all restarts. Focus on the **latest entries** for troubleshooting current issues.\n\n#### Docker Container\n\nIf your Netdata runs in a Docker container named \"netdata\" (replace if different), use this command:\n\n```bash\ndocker logs netdata 2>&1 | grep vernemq\n```\n\n",
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"alerts": "## Alerts\n\n\nThe following alerts are available:\n\n| Alert name | On metric | Description |\n|:------------|:----------|:------------|\n| [ vernemq_socket_errors ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_socket_errors | Node ${label:node} socket errors in the last minute |\n| [ vernemq_queue_message_drop ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_queue_undelivered_messages | Node ${label:node} dropped messages due to full queues in the last minute |\n| [ vernemq_queue_message_expired ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_queue_undelivered_messages | Node ${label:node} expired before delivery messages in the last minute |\n| [ vernemq_queue_message_unhandled ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_queue_undelivered_messages | Node ${label:node} unhandled messages in the last minute |\n| [ vernemq_average_scheduler_utilization ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_average_scheduler_utilization | Node ${label:node} scheduler utilization over the last 10 minutes |\n| [ vernemq_cluster_dropped ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_cluster_dropped | Node ${label:node} traffic dropped during communication with the cluster nodes in the last minute |\n| [ vernemq_netsplits ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_netsplits | Node ${label:node} detected netsplits (split brain) in the last minute |\n| [ vernemq_mqtt_connack_sent_reason_unsuccessful ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_connack_sent_by_reason_code | Node ${label:node} unsuccessful sent v5 CONNACK packets in the last minute |\n| [ vernemq_mqtt_disconnect_received_reason_not_normal ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_disconnect_received_by_reason_code | Node ${label:node} received not normal v5 DISCONNECT packets in the last minute |\n| [ vernemq_mqtt_disconnect_sent_reason_not_normal ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_disconnect_sent_by_reason_code | Node ${label:node} sent not normal v5 DISCONNECT packets in the last minute |\n| [ vernemq_mqtt_subscribe_error ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_subscribe_error | Node ${label:node} mqtt v${label:mqtt_version} failed SUBSCRIBE operations in the last minute |\n| [ vernemq_mqtt_subscribe_auth_error ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_subscribe_auth_error | Node ${label:node} mqtt v${label:mqtt_version} unauthorized SUBSCRIBE attempts in the last minute |\n| [ vernemq_mqtt_unsubscribe_error ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_unsubscribe_error | Node ${label:node} mqtt v${label:mqtt_version} failed UNSUBSCRIBE operations in the last minute |\n| [ vernemq_mqtt_publish_errors ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_publish_errors | Node ${label:node} mqtt v${label:mqtt_version} failed PUBLISH operations in the last minute |\n| [ vernemq_mqtt_publish_auth_errors ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_publish_auth_errors | Node ${label:node} mqtt v${label:mqtt_version} unauthorized PUBLISH attempts in the last minute |\n| [ vernemq_mqtt_puback_received_reason_unsuccessful ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_puback_received_by_reason_code | Node ${label:node} mqtt v5 received unsuccessful PUBACK packets in the last minute |\n| [ vernemq_mqtt_puback_sent_reason_unsuccessful ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_puback_sent_by_reason_code | Node ${label:node} mqtt v5 unsuccessful sent PUBACK packets in the last minute |\n| [ vernemq_mqtt_puback_unexpected ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_puback_invalid_error | Node ${label:node} mqtt v${label:mqtt_version} received unexpected PUBACK messages in the last minute |\n| [ vernemq_mqtt_pubrec_received_reason_unsuccessful ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_pubrec_received_by_reason_code | Node ${label:node} mqtt v5 received unsuccessful PUBREC packets in the last minute |\n| [ vernemq_mqtt_pubrec_sent_reason_unsuccessful ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_pubrec_sent_by_reason_code | Node ${label:node} mqtt v5 unsuccessful sent PUBREC packets in the last minute |\n| [ vernemq_mqtt_pubrec_invalid_error ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_pubrec_invalid_error | Node ${label:node} mqtt v${label:mqtt_version} received invalid PUBREC packets in the last minute |\n| [ vernemq_mqtt_pubrel_received_reason_unsuccessful ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_pubrel_received_by_reason_code | Node ${label:node} mqtt v5 received unsuccessful PUBREL packets in the last minute |\n| [ vernemq_mqtt_pubrel_sent_reason_unsuccessful ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_pubrel_sent_by_reason_code | Node ${label:node} mqtt v5 unsuccessful sent PUBREL packets in the last minute |\n| [ vernemq_mqtt_pubcomp_received_reason_unsuccessful ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_pubcomp_received_by_reason_code | Node ${label:node} mqtt v5 received unsuccessful PUBCOMP packets in the last minute |\n| [ vernemq_mqtt_pubcomp_sent_reason_unsuccessful ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_pubcomp_sent_by_reason_code | Node ${label:node} mqtt v5 unsuccessful sent PUBCOMP packets in the last minute |\n| [ vernemq_mqtt_pubcomp_unexpected ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_pubcomp_invalid_error | Node ${label:node} mqtt v${label:mqtt_version} received unexpected PUBCOMP packets in the last minute |\n",
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- "metrics": "## Metrics\n\nMetrics grouped by *scope*.\n\nThe scope defines the instance that the metric belongs to. An instance is uniquely identified by a set of labels.\n\n\n\n### Per node\n\nThese metrics refer to the VerneMQ node.\n\nLabels:\n\n| Label | Description |\n|:-----------|:----------------|\n| node | The value of this label is identical to the value of the \"node\" label exposed by VerneMQ. |\n\nMetrics:\n\n| Metric | Dimensions | Unit |\n|:------|:----------|:----|\n| vernemq.node_socket | open | sockets |\n| vernemq.node_socket_operations | open, close | sockets/s |\n| vernemq.node_client_keepalive_expired | closed | sockets/s |\n| vernemq.node_socket_close_timeout | closed | sockets/s |\n| vernemq.node_socket_errors | errors | errors/s |\n| vernemq.node_queue_processes | queue_processes | queue processes |\n| vernemq.node_queue_processes_operations | setup, teardown | events/s |\n| vernemq.node_queue_process_init_from_storage | queue_processes | queue processes/s |\n| vernemq.node_queue_messages | received, sent | messages/s |\n| vernemq.node_queue_undelivered_messages | dropped, expired, unhandled | messages/s |\n| vernemq.node_router_subscriptions | subscriptions | subscriptions |\n| vernemq.node_router_matched_subscriptions | local, remote | subscriptions/s |\n| vernemq.node_router_memory | used | bytes |\n| vernemq.node_average_scheduler_utilization | utilization | percentage |\n| vernemq.node_system_processes | processes | processes |\n| vernemq.node_system_reductions | reductions | ops/s |\n| vernemq.node_system_context_switches | context_switches | ops/s |\n| vernemq.node_system_io | received, sent | bytes/s |\n| vernemq.node_system_run_queue | ready | processes |\n| vernemq.node_system_gc_count | gc | ops/s |\n| vernemq.node_system_gc_words_reclaimed | words_reclaimed | ops/s |\n| vernemq.node_system_allocated_memory | processes, system | bytes |\n| vernemq.node_traffic | received, sent | bytes/s |\n| vernemq.node_retain_messages | messages | messages |\n| vernemq.node_retain_memory | used | bytes |\n| vernemq.node_cluster_traffic | received, sent | bytes/s |\n| vernemq.node_cluster_dropped | dropped | bytes/s |\n| vernemq.node_netsplit_unresolved | unresolved | netsplits |\n| vernemq.node_netsplits | resolved, detected | netsplits/s |\n| vernemq.node_uptime | time | seconds |\n\n### Per mqtt\n\nThese metrics are specific to the used MQTT protocol version.\n\nLabels:\n\n| Label | Description |\n|:-----------|:----------------|\n| node | The value of this label is identical to the value of the \"node\" label exposed by VerneMQ. |\n| mqtt_version | MQTT version. |\n\nMetrics:\n\n| Metric | Dimensions | Unit |\n|:------|:----------|:----|\n| vernemq.node_mqtt_auth | received, sent | packets/s |\n| vernemq.node_mqtt_auth_received_by_reason_code | success, continue_authentication, reauthenticate | packets/s |\n| vernemq.node_mqtt_auth_sent_by_reason_code | success, continue_authentication, reauthenticate | packets/s |\n| vernemq.node_mqtt_connect | connect, connack | packets/s |\n| vernemq.node_mqtt_connack_sent_by_return_code | success, unsupported_protocol_version, client_identifier_not_valid, server_unavailable, bad_username_or_password, not_authorized | packets/s |\n| vernemq.node_mqtt_connack_sent_by_reason_code | success, unspecified_error, malformed_packet, protocol_error, impl_specific_error, unsupported_protocol_version, client_identifier_not_valid, bad_username_or_password, not_authorized, server_unavailable, server_busy, banned, bad_authentication_method, topic_name_invalid, packet_too_large, quota_exceeded, payload_format_invalid, retain_not_supported, qos_not_supported, use_another_server, server_moved, connection_rate_exceeded | packets/s |\n| vernemq.node_mqtt_disconnect | received, sent | packets/s |\n| vernemq.node_mqtt_disconnect_received_by_reason_code | normal_disconnect, disconnect_with_will_msg, unspecified_error, malformed_packet, protocol_error, impl_specific_error, topic_name_invalid, receive_max_exceeded, topic_alias_invalid, packet_too_large, message_rate_too_high, quota_exceeded, administrative_action, payload_format_invalid | packets/s |\n| node_mqtt_disconnect_sent_by_reason_code | normal_disconnect, unspecified_error, malformed_packet, protocol_error, impl_specific_error, not_authorized, server_busy, server_shutting_down, keep_alive_timeout, session_taken_over, topic_filter_invalid, topic_name_invalid, receive_max_exceeded, topic_alias_invalid, packet_too_large, message_rate_too_high, quota_exceeded, administrative_action, payload_format_invalid, retain_not_supported, qos_not_supported, use_another_server, server_moved, shared_subs_not_supported, connection_rate_exceeded, max_connect_time, subscription_ids_not_supported, wildcard_subs_not_supported | packets/s |\n| vernemq.node_mqtt_subscribe | subscribe, suback | packets/s |\n| vernemq.node_mqtt_subscribe_error | subscribe | errors/s |\n| vernemq.node_mqtt_subscribe_auth_error | subscribe_auth | errors/s |\n| vernemq.node_mqtt_unsubscribe | unsubscribe, unsuback | packets/s |\n| vernemq.node_mqtt_unsubscribe_error | unsubscribe | errors/s |\n| vernemq.node_mqtt_publish | received, sent | packets/s |\n| vernemq.node_mqtt_publish_errors | publish | errors/s |\n| vernemq.node_mqtt_publish_auth_errors | publish_auth | errors/s |\n| vernemq.node_mqtt_puback | received, sent | packets/s |\n| vernemq.node_mqtt_puback_received_by_reason_code | success, no_matching_subscribers, unspecified_error, impl_specific_error, not_authorized, topic_name_invalid, packet_id_in_use, quota_exceeded, payload_format_invalid | packets/s |\n| vernemq.node_mqtt_puback_sent_by_reason_code | success, no_matching_subscribers, unspecified_error, impl_specific_error, not_authorized, topic_name_invalid, packet_id_in_use, quota_exceeded, payload_format_invalid | packets/s |\n| vernemq.node_mqtt_puback_invalid_error | unexpected | messages/s |\n| vernemq.node_mqtt_pubrec | received, sent | packets/s |\n| vernemq.node_mqtt_pubrec_received_by_reason_code | success, no_matching_subscribers, unspecified_error, impl_specific_error, not_authorized, topic_name_invalid, packet_id_in_use, quota_exceeded, payload_format_invalid | packets/s |\n| vernemq.node_mqtt_pubrec_sent_by_reason_code | success, no_matching_subscribers, unspecified_error, impl_specific_error, not_authorized, topic_name_invalid, packet_id_in_use, quota_exceeded, payload_format_invalid | packets/s |\n| vernemq.node_mqtt_pubrec_invalid_error | unexpected | messages/s |\n| vernemq.node_mqtt_pubrel | received, sent | packets/s |\n| vernemq.node_mqtt_pubrel_received_by_reason_code | success, packet_id_not_found | packets/s |\n| vernemq.node_mqtt_pubrel_sent_by_reason_code | success, packet_id_not_found | packets/s |\n| vernemq.node_mqtt_pubcomp | received, sent | packets/s |\n| vernemq.node_mqtt_pubcomp_received_by_reason_code | success, packet_id_not_found | packets/s |\n| vernemq.node_mqtt_pubcomp_sent_by_reason_cod | success, packet_id_not_found | packets/s |\n| vernemq.node_mqtt_pubcomp_invalid_error | unexpected | messages/s |\n| vernemq.node_mqtt_ping | pingreq, pingresp | packets/s |\n\n",
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+ "metrics": "## Metrics\n\nMetrics grouped by *scope*.\n\nThe scope defines the instance that the metric belongs to. An instance is uniquely identified by a set of labels.\n\n\n\n### Per node\n\nThese metrics refer to the VerneMQ node.\n\nLabels:\n\n| Label | Description |\n|:-----------|:----------------|\n| node | The value of this label is identical to the value of the \"node\" label exposed by VerneMQ. |\n\nMetrics:\n\n| Metric | Dimensions | Unit |\n|:------|:----------|:----|\n| vernemq.node_socket | open | sockets |\n| vernemq.node_socket_operations | open, close | sockets/s |\n| vernemq.node_client_keepalive_expired | closed | sockets/s |\n| vernemq.node_socket_close_timeout | closed | sockets/s |\n| vernemq.node_socket_errors | errors | errors/s |\n| vernemq.node_queue_processes | queue_processes | queue processes |\n| vernemq.node_queue_processes_operations | setup, teardown | events/s |\n| vernemq.node_queue_process_init_from_storage | queue_processes | queue processes/s |\n| vernemq.node_queue_messages | received, sent | messages/s |\n| vernemq.node_queued_messages | queued | messages |\n| vernemq.node_queue_undelivered_messages | dropped, expired, unhandled | messages/s |\n| vernemq.node_router_subscriptions | subscriptions | subscriptions |\n| vernemq.node_router_matched_subscriptions | local, remote | subscriptions/s |\n| vernemq.node_router_memory | used | bytes |\n| vernemq.node_average_scheduler_utilization | utilization | percentage |\n| vernemq.node_system_processes | processes | processes |\n| vernemq.node_system_reductions | reductions | ops/s |\n| vernemq.node_system_context_switches | context_switches | ops/s |\n| vernemq.node_system_io | received, sent | bytes/s |\n| vernemq.node_system_run_queue | ready | processes |\n| vernemq.node_system_gc_count | gc | ops/s |\n| vernemq.node_system_gc_words_reclaimed | words_reclaimed | ops/s |\n| vernemq.node_system_allocated_memory | processes, system | bytes |\n| vernemq.node_traffic | received, sent | bytes/s |\n| vernemq.node_retain_messages | messages | messages |\n| vernemq.node_retain_memory | used | bytes |\n| vernemq.node_cluster_traffic | received, sent | bytes/s |\n| vernemq.node_cluster_dropped | dropped | bytes/s |\n| vernemq.node_netsplit_unresolved | unresolved | netsplits |\n| vernemq.node_netsplits | resolved, detected | netsplits/s |\n| vernemq.node_uptime | time | seconds |\n\n### Per mqtt\n\nThese metrics are specific to the used MQTT protocol version.\n\nLabels:\n\n| Label | Description |\n|:-----------|:----------------|\n| node | The value of this label is identical to the value of the \"node\" label exposed by VerneMQ. |\n| mqtt_version | MQTT version. |\n\nMetrics:\n\n| Metric | Dimensions | Unit |\n|:------|:----------|:----|\n| vernemq.node_mqtt_auth | received, sent | packets/s |\n| vernemq.node_mqtt_auth_received_by_reason_code | success, continue_authentication, reauthenticate | packets/s |\n| vernemq.node_mqtt_auth_sent_by_reason_code | success, continue_authentication, reauthenticate | packets/s |\n| vernemq.node_mqtt_connect | connect, connack | packets/s |\n| vernemq.node_mqtt_connack_sent_by_return_code | success, unsupported_protocol_version, client_identifier_not_valid, server_unavailable, bad_username_or_password, not_authorized | packets/s |\n| vernemq.node_mqtt_connack_sent_by_reason_code | success, unspecified_error, malformed_packet, protocol_error, impl_specific_error, unsupported_protocol_version, client_identifier_not_valid, bad_username_or_password, not_authorized, server_unavailable, server_busy, banned, bad_authentication_method, topic_name_invalid, packet_too_large, quota_exceeded, payload_format_invalid, retain_not_supported, qos_not_supported, use_another_server, server_moved, connection_rate_exceeded | packets/s |\n| vernemq.node_mqtt_disconnect | received, sent | packets/s |\n| vernemq.node_mqtt_disconnect_received_by_reason_code | normal_disconnect, disconnect_with_will_msg, unspecified_error, malformed_packet, protocol_error, impl_specific_error, topic_name_invalid, receive_max_exceeded, topic_alias_invalid, packet_too_large, message_rate_too_high, quota_exceeded, administrative_action, payload_format_invalid | packets/s |\n| node_mqtt_disconnect_sent_by_reason_code | normal_disconnect, unspecified_error, malformed_packet, protocol_error, impl_specific_error, not_authorized, server_busy, server_shutting_down, keep_alive_timeout, session_taken_over, topic_filter_invalid, topic_name_invalid, receive_max_exceeded, topic_alias_invalid, packet_too_large, message_rate_too_high, quota_exceeded, administrative_action, payload_format_invalid, retain_not_supported, qos_not_supported, use_another_server, server_moved, shared_subs_not_supported, connection_rate_exceeded, max_connect_time, subscription_ids_not_supported, wildcard_subs_not_supported | packets/s |\n| vernemq.node_mqtt_subscribe | subscribe, suback | packets/s |\n| vernemq.node_mqtt_subscribe_error | subscribe | errors/s |\n| vernemq.node_mqtt_subscribe_auth_error | subscribe_auth | errors/s |\n| vernemq.node_mqtt_unsubscribe | unsubscribe, unsuback | packets/s |\n| vernemq.node_mqtt_unsubscribe_error | unsubscribe | errors/s |\n| vernemq.node_mqtt_publish | received, sent | packets/s |\n| vernemq.node_mqtt_publish_errors | publish | errors/s |\n| vernemq.node_mqtt_publish_auth_errors | publish_auth | errors/s |\n| vernemq.node_mqtt_puback | received, sent | packets/s |\n| vernemq.node_mqtt_puback_received_by_reason_code | success, no_matching_subscribers, unspecified_error, impl_specific_error, not_authorized, topic_name_invalid, packet_id_in_use, quota_exceeded, payload_format_invalid | packets/s |\n| vernemq.node_mqtt_puback_sent_by_reason_code | success, no_matching_subscribers, unspecified_error, impl_specific_error, not_authorized, topic_name_invalid, packet_id_in_use, quota_exceeded, payload_format_invalid | packets/s |\n| vernemq.node_mqtt_puback_invalid_error | unexpected | messages/s |\n| vernemq.node_mqtt_pubrec | received, sent | packets/s |\n| vernemq.node_mqtt_pubrec_received_by_reason_code | success, no_matching_subscribers, unspecified_error, impl_specific_error, not_authorized, topic_name_invalid, packet_id_in_use, quota_exceeded, payload_format_invalid | packets/s |\n| vernemq.node_mqtt_pubrec_sent_by_reason_code | success, no_matching_subscribers, unspecified_error, impl_specific_error, not_authorized, topic_name_invalid, packet_id_in_use, quota_exceeded, payload_format_invalid | packets/s |\n| vernemq.node_mqtt_pubrec_invalid_error | unexpected | messages/s |\n| vernemq.node_mqtt_pubrel | received, sent | packets/s |\n| vernemq.node_mqtt_pubrel_received_by_reason_code | success, packet_id_not_found | packets/s |\n| vernemq.node_mqtt_pubrel_sent_by_reason_code | success, packet_id_not_found | packets/s |\n| vernemq.node_mqtt_pubcomp | received, sent | packets/s |\n| vernemq.node_mqtt_pubcomp_received_by_reason_code | success, packet_id_not_found | packets/s |\n| vernemq.node_mqtt_pubcomp_sent_by_reason_cod | success, packet_id_not_found | packets/s |\n| vernemq.node_mqtt_pubcomp_invalid_error | unexpected | messages/s |\n| vernemq.node_mqtt_ping | pingreq, pingresp | packets/s |\n\n",
17314
"integration_type": "collector",
17315
"id": "go.d.plugin-vernemq-VerneMQ",
17316
"edit_link": "https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/modules/vernemq/metadata.yaml",
integrations/integrations.json
+1
-1
@@ -17308,7 +17308,7 @@
17308
"setup": "## Setup\n\n### Prerequisites\n\nNo action required.\n\n### Configuration\n\n#### File\n\nThe configuration file name for this integration is `go.d/vernemq.conf`.\n\n\nYou can edit the configuration file using the [`edit-config`](/docs/netdata-agent/configuration/README.md#edit-a-configuration-file-using-edit-config) script from the\nNetdata [config directory](/docs/netdata-agent/configuration/README.md#the-netdata-config-directory).\n\n```bash\ncd /etc/netdata 2>/dev/null || cd /opt/netdata/etc/netdata\nsudo ./edit-config go.d/vernemq.conf\n```\n#### Options\n\nThe following options can be defined globally: update_every, autodetection_retry.\n\n\n| Name | Description | Default | Required |\n|:----|:-----------|:-------|:--------:|\n| update_every | Data collection frequency. | 1 | no |\n| autodetection_retry | Recheck interval in seconds. Zero means no recheck will be scheduled. | 0 | no |\n| url | Server URL. | http://127.0.0.1:8888/metrics | yes |\n| timeout | HTTP request timeout. | 1 | no |\n| username | Username for basic HTTP authentication. | | no |\n| password | Password for basic HTTP authentication. | | no |\n| proxy_url | Proxy URL. | | no |\n| proxy_username | Username for proxy basic HTTP authentication. | | no |\n| proxy_password | Password for proxy basic HTTP authentication. | | no |\n| method | HTTP request method. | GET | no |\n| body | HTTP request body. | | no |\n| headers | HTTP request headers. | | no |\n| not_follow_redirects | Redirect handling policy. Controls whether the client follows redirects. | no | no |\n| tls_skip_verify | Server certificate chain and hostname validation policy. Controls whether the client performs this check. | no | no |\n| tls_ca | Certification authority that the client uses when verifying the server's certificates. | | no |\n| tls_cert | Client TLS certificate. | | no |\n| tls_key | Client TLS key. | | no |\n\n#### Examples\n\n##### Basic\n\nAn example configuration.\n\n```yaml\njobs:\n - name: local\n url: http://127.0.0.1:8888/metrics\n\n```\n##### HTTP authentication\n\nLocal instance with basic HTTP authentication.\n\n```yaml\njobs:\n - name: local\n url: http://127.0.0.1:8888/metrics\n username: username\n password: password\n\n```\n##### Multi-instance\n\n> **Note**: When you define multiple jobs, their names must be unique.\n\nLocal and remote instances.\n\n\n```yaml\njobs:\n - name: local\n url: http://127.0.0.1:8888/metrics\n\n - name: remote\n url: http://203.0.113.10:8888/metrics\n\n```\n",
17309
"troubleshooting": "## Troubleshooting\n\n### Debug Mode\n\n**Important**: Debug mode is not supported for data collection jobs created via the UI using the Dyncfg feature.\n\nTo troubleshoot issues with the `vernemq` collector, run the `go.d.plugin` with the debug option enabled. The output\nshould give you clues as to why the collector isn't working.\n\n- Navigate to the `plugins.d` directory, usually at `/usr/libexec/netdata/plugins.d/`. If that's not the case on\n your system, open `netdata.conf` and look for the `plugins` setting under `[directories]`.\n\n ```bash\n cd /usr/libexec/netdata/plugins.d/\n ```\n\n- Switch to the `netdata` user.\n\n ```bash\n sudo -u netdata -s\n ```\n\n- Run the `go.d.plugin` to debug the collector:\n\n ```bash\n ./go.d.plugin -d -m vernemq\n ```\n\n### Getting Logs\n\nIf you're encountering problems with the `vernemq` collector, follow these steps to retrieve logs and identify potential issues:\n\n- **Run the command** specific to your system (systemd, non-systemd, or Docker container).\n- **Examine the output** for any warnings or error messages that might indicate issues. These messages should provide clues about the root cause of the problem.\n\n#### System with systemd\n\nUse the following command to view logs generated since the last Netdata service restart:\n\n```bash\njournalctl _SYSTEMD_INVOCATION_ID=\"$(systemctl show --value --property=InvocationID netdata)\" --namespace=netdata --grep vernemq\n```\n\n#### System without systemd\n\nLocate the collector log file, typically at `/var/log/netdata/collector.log`, and use `grep` to filter for collector's name:\n\n```bash\ngrep vernemq /var/log/netdata/collector.log\n```\n\n**Note**: This method shows logs from all restarts. Focus on the **latest entries** for troubleshooting current issues.\n\n#### Docker Container\n\nIf your Netdata runs in a Docker container named \"netdata\" (replace if different), use this command:\n\n```bash\ndocker logs netdata 2>&1 | grep vernemq\n```\n\n",
17310
"alerts": "## Alerts\n\n\nThe following alerts are available:\n\n| Alert name | On metric | Description |\n|:------------|:----------|:------------|\n| [ vernemq_socket_errors ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_socket_errors | Node ${label:node} socket errors in the last minute |\n| [ vernemq_queue_message_drop ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_queue_undelivered_messages | Node ${label:node} dropped messages due to full queues in the last minute |\n| [ vernemq_queue_message_expired ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_queue_undelivered_messages | Node ${label:node} expired before delivery messages in the last minute |\n| [ vernemq_queue_message_unhandled ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_queue_undelivered_messages | Node ${label:node} unhandled messages in the last minute |\n| [ vernemq_average_scheduler_utilization ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_average_scheduler_utilization | Node ${label:node} scheduler utilization over the last 10 minutes |\n| [ vernemq_cluster_dropped ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_cluster_dropped | Node ${label:node} traffic dropped during communication with the cluster nodes in the last minute |\n| [ vernemq_netsplits ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_netsplits | Node ${label:node} detected netsplits (split brain) in the last minute |\n| [ vernemq_mqtt_connack_sent_reason_unsuccessful ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_connack_sent_by_reason_code | Node ${label:node} unsuccessful sent v5 CONNACK packets in the last minute |\n| [ vernemq_mqtt_disconnect_received_reason_not_normal ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_disconnect_received_by_reason_code | Node ${label:node} received not normal v5 DISCONNECT packets in the last minute |\n| [ vernemq_mqtt_disconnect_sent_reason_not_normal ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_disconnect_sent_by_reason_code | Node ${label:node} sent not normal v5 DISCONNECT packets in the last minute |\n| [ vernemq_mqtt_subscribe_error ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_subscribe_error | Node ${label:node} mqtt v${label:mqtt_version} failed SUBSCRIBE operations in the last minute |\n| [ vernemq_mqtt_subscribe_auth_error ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_subscribe_auth_error | Node ${label:node} mqtt v${label:mqtt_version} unauthorized SUBSCRIBE attempts in the last minute |\n| [ vernemq_mqtt_unsubscribe_error ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_unsubscribe_error | Node ${label:node} mqtt v${label:mqtt_version} failed UNSUBSCRIBE operations in the last minute |\n| [ vernemq_mqtt_publish_errors ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_publish_errors | Node ${label:node} mqtt v${label:mqtt_version} failed PUBLISH operations in the last minute |\n| [ vernemq_mqtt_publish_auth_errors ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_publish_auth_errors | Node ${label:node} mqtt v${label:mqtt_version} unauthorized PUBLISH attempts in the last minute |\n| [ vernemq_mqtt_puback_received_reason_unsuccessful ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_puback_received_by_reason_code | Node ${label:node} mqtt v5 received unsuccessful PUBACK packets in the last minute |\n| [ vernemq_mqtt_puback_sent_reason_unsuccessful ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_puback_sent_by_reason_code | Node ${label:node} mqtt v5 unsuccessful sent PUBACK packets in the last minute |\n| [ vernemq_mqtt_puback_unexpected ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_puback_invalid_error | Node ${label:node} mqtt v${label:mqtt_version} received unexpected PUBACK messages in the last minute |\n| [ vernemq_mqtt_pubrec_received_reason_unsuccessful ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_pubrec_received_by_reason_code | Node ${label:node} mqtt v5 received unsuccessful PUBREC packets in the last minute |\n| [ vernemq_mqtt_pubrec_sent_reason_unsuccessful ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_pubrec_sent_by_reason_code | Node ${label:node} mqtt v5 unsuccessful sent PUBREC packets in the last minute |\n| [ vernemq_mqtt_pubrec_invalid_error ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_pubrec_invalid_error | Node ${label:node} mqtt v${label:mqtt_version} received invalid PUBREC packets in the last minute |\n| [ vernemq_mqtt_pubrel_received_reason_unsuccessful ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_pubrel_received_by_reason_code | Node ${label:node} mqtt v5 received unsuccessful PUBREL packets in the last minute |\n| [ vernemq_mqtt_pubrel_sent_reason_unsuccessful ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_pubrel_sent_by_reason_code | Node ${label:node} mqtt v5 unsuccessful sent PUBREL packets in the last minute |\n| [ vernemq_mqtt_pubcomp_received_reason_unsuccessful ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_pubcomp_received_by_reason_code | Node ${label:node} mqtt v5 received unsuccessful PUBCOMP packets in the last minute |\n| [ vernemq_mqtt_pubcomp_sent_reason_unsuccessful ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_pubcomp_sent_by_reason_code | Node ${label:node} mqtt v5 unsuccessful sent PUBCOMP packets in the last minute |\n| [ vernemq_mqtt_pubcomp_unexpected ](https://github.com/netdata/netdata/blob/master/src/health/health.d/vernemq.conf) | vernemq.node_mqtt_pubcomp_invalid_error | Node ${label:node} mqtt v${label:mqtt_version} received unexpected PUBCOMP packets in the last minute |\n",
17311
- "metrics": "## Metrics\n\nMetrics grouped by *scope*.\n\nThe scope defines the instance that the metric belongs to. An instance is uniquely identified by a set of labels.\n\n\n\n### Per node\n\nThese metrics refer to the VerneMQ node.\n\nLabels:\n\n| Label | Description |\n|:-----------|:----------------|\n| node | The value of this label is identical to the value of the \"node\" label exposed by VerneMQ. |\n\nMetrics:\n\n| Metric | Dimensions | Unit |\n|:------|:----------|:----|\n| vernemq.node_socket | open | sockets |\n| vernemq.node_socket_operations | open, close | sockets/s |\n| vernemq.node_client_keepalive_expired | closed | sockets/s |\n| vernemq.node_socket_close_timeout | closed | sockets/s |\n| vernemq.node_socket_errors | errors | errors/s |\n| vernemq.node_queue_processes | queue_processes | queue processes |\n| vernemq.node_queue_processes_operations | setup, teardown | events/s |\n| vernemq.node_queue_process_init_from_storage | queue_processes | queue processes/s |\n| vernemq.node_queue_messages | received, sent | messages/s |\n| vernemq.node_queue_undelivered_messages | dropped, expired, unhandled | messages/s |\n| vernemq.node_router_subscriptions | subscriptions | subscriptions |\n| vernemq.node_router_matched_subscriptions | local, remote | subscriptions/s |\n| vernemq.node_router_memory | used | bytes |\n| vernemq.node_average_scheduler_utilization | utilization | percentage |\n| vernemq.node_system_processes | processes | processes |\n| vernemq.node_system_reductions | reductions | ops/s |\n| vernemq.node_system_context_switches | context_switches | ops/s |\n| vernemq.node_system_io | received, sent | bytes/s |\n| vernemq.node_system_run_queue | ready | processes |\n| vernemq.node_system_gc_count | gc | ops/s |\n| vernemq.node_system_gc_words_reclaimed | words_reclaimed | ops/s |\n| vernemq.node_system_allocated_memory | processes, system | bytes |\n| vernemq.node_traffic | received, sent | bytes/s |\n| vernemq.node_retain_messages | messages | messages |\n| vernemq.node_retain_memory | used | bytes |\n| vernemq.node_cluster_traffic | received, sent | bytes/s |\n| vernemq.node_cluster_dropped | dropped | bytes/s |\n| vernemq.node_netsplit_unresolved | unresolved | netsplits |\n| vernemq.node_netsplits | resolved, detected | netsplits/s |\n| vernemq.node_uptime | time | seconds |\n\n### Per mqtt\n\nThese metrics are specific to the used MQTT protocol version.\n\nLabels:\n\n| Label | Description |\n|:-----------|:----------------|\n| node | The value of this label is identical to the value of the \"node\" label exposed by VerneMQ. |\n| mqtt_version | MQTT version. |\n\nMetrics:\n\n| Metric | Dimensions | Unit |\n|:------|:----------|:----|\n| vernemq.node_mqtt_auth | received, sent | packets/s |\n| vernemq.node_mqtt_auth_received_by_reason_code | success, continue_authentication, reauthenticate | packets/s |\n| vernemq.node_mqtt_auth_sent_by_reason_code | success, continue_authentication, reauthenticate | packets/s |\n| vernemq.node_mqtt_connect | connect, connack | packets/s |\n| vernemq.node_mqtt_connack_sent_by_return_code | success, unsupported_protocol_version, client_identifier_not_valid, server_unavailable, bad_username_or_password, not_authorized | packets/s |\n| vernemq.node_mqtt_connack_sent_by_reason_code | success, unspecified_error, malformed_packet, protocol_error, impl_specific_error, unsupported_protocol_version, client_identifier_not_valid, bad_username_or_password, not_authorized, server_unavailable, server_busy, banned, bad_authentication_method, topic_name_invalid, packet_too_large, quota_exceeded, payload_format_invalid, retain_not_supported, qos_not_supported, use_another_server, server_moved, connection_rate_exceeded | packets/s |\n| vernemq.node_mqtt_disconnect | received, sent | packets/s |\n| vernemq.node_mqtt_disconnect_received_by_reason_code | normal_disconnect, disconnect_with_will_msg, unspecified_error, malformed_packet, protocol_error, impl_specific_error, topic_name_invalid, receive_max_exceeded, topic_alias_invalid, packet_too_large, message_rate_too_high, quota_exceeded, administrative_action, payload_format_invalid | packets/s |\n| node_mqtt_disconnect_sent_by_reason_code | normal_disconnect, unspecified_error, malformed_packet, protocol_error, impl_specific_error, not_authorized, server_busy, server_shutting_down, keep_alive_timeout, session_taken_over, topic_filter_invalid, topic_name_invalid, receive_max_exceeded, topic_alias_invalid, packet_too_large, message_rate_too_high, quota_exceeded, administrative_action, payload_format_invalid, retain_not_supported, qos_not_supported, use_another_server, server_moved, shared_subs_not_supported, connection_rate_exceeded, max_connect_time, subscription_ids_not_supported, wildcard_subs_not_supported | packets/s |\n| vernemq.node_mqtt_subscribe | subscribe, suback | packets/s |\n| vernemq.node_mqtt_subscribe_error | subscribe | errors/s |\n| vernemq.node_mqtt_subscribe_auth_error | subscribe_auth | errors/s |\n| vernemq.node_mqtt_unsubscribe | unsubscribe, unsuback | packets/s |\n| vernemq.node_mqtt_unsubscribe_error | unsubscribe | errors/s |\n| vernemq.node_mqtt_publish | received, sent | packets/s |\n| vernemq.node_mqtt_publish_errors | publish | errors/s |\n| vernemq.node_mqtt_publish_auth_errors | publish_auth | errors/s |\n| vernemq.node_mqtt_puback | received, sent | packets/s |\n| vernemq.node_mqtt_puback_received_by_reason_code | success, no_matching_subscribers, unspecified_error, impl_specific_error, not_authorized, topic_name_invalid, packet_id_in_use, quota_exceeded, payload_format_invalid | packets/s |\n| vernemq.node_mqtt_puback_sent_by_reason_code | success, no_matching_subscribers, unspecified_error, impl_specific_error, not_authorized, topic_name_invalid, packet_id_in_use, quota_exceeded, payload_format_invalid | packets/s |\n| vernemq.node_mqtt_puback_invalid_error | unexpected | messages/s |\n| vernemq.node_mqtt_pubrec | received, sent | packets/s |\n| vernemq.node_mqtt_pubrec_received_by_reason_code | success, no_matching_subscribers, unspecified_error, impl_specific_error, not_authorized, topic_name_invalid, packet_id_in_use, quota_exceeded, payload_format_invalid | packets/s |\n| vernemq.node_mqtt_pubrec_sent_by_reason_code | success, no_matching_subscribers, unspecified_error, impl_specific_error, not_authorized, topic_name_invalid, packet_id_in_use, quota_exceeded, payload_format_invalid | packets/s |\n| vernemq.node_mqtt_pubrec_invalid_error | unexpected | messages/s |\n| vernemq.node_mqtt_pubrel | received, sent | packets/s |\n| vernemq.node_mqtt_pubrel_received_by_reason_code | success, packet_id_not_found | packets/s |\n| vernemq.node_mqtt_pubrel_sent_by_reason_code | success, packet_id_not_found | packets/s |\n| vernemq.node_mqtt_pubcomp | received, sent | packets/s |\n| vernemq.node_mqtt_pubcomp_received_by_reason_code | success, packet_id_not_found | packets/s |\n| vernemq.node_mqtt_pubcomp_sent_by_reason_cod | success, packet_id_not_found | packets/s |\n| vernemq.node_mqtt_pubcomp_invalid_error | unexpected | messages/s |\n| vernemq.node_mqtt_ping | pingreq, pingresp | packets/s |\n\n",
17311
+ "metrics": "## Metrics\n\nMetrics grouped by *scope*.\n\nThe scope defines the instance that the metric belongs to. An instance is uniquely identified by a set of labels.\n\n\n\n### Per node\n\nThese metrics refer to the VerneMQ node.\n\nLabels:\n\n| Label | Description |\n|:-----------|:----------------|\n| node | The value of this label is identical to the value of the \"node\" label exposed by VerneMQ. |\n\nMetrics:\n\n| Metric | Dimensions | Unit |\n|:------|:----------|:----|\n| vernemq.node_socket | open | sockets |\n| vernemq.node_socket_operations | open, close | sockets/s |\n| vernemq.node_client_keepalive_expired | closed | sockets/s |\n| vernemq.node_socket_close_timeout | closed | sockets/s |\n| vernemq.node_socket_errors | errors | errors/s |\n| vernemq.node_queue_processes | queue_processes | queue processes |\n| vernemq.node_queue_processes_operations | setup, teardown | events/s |\n| vernemq.node_queue_process_init_from_storage | queue_processes | queue processes/s |\n| vernemq.node_queue_messages | received, sent | messages/s |\n| vernemq.node_queued_messages | queued | messages |\n| vernemq.node_queue_undelivered_messages | dropped, expired, unhandled | messages/s |\n| vernemq.node_router_subscriptions | subscriptions | subscriptions |\n| vernemq.node_router_matched_subscriptions | local, remote | subscriptions/s |\n| vernemq.node_router_memory | used | bytes |\n| vernemq.node_average_scheduler_utilization | utilization | percentage |\n| vernemq.node_system_processes | processes | processes |\n| vernemq.node_system_reductions | reductions | ops/s |\n| vernemq.node_system_context_switches | context_switches | ops/s |\n| vernemq.node_system_io | received, sent | bytes/s |\n| vernemq.node_system_run_queue | ready | processes |\n| vernemq.node_system_gc_count | gc | ops/s |\n| vernemq.node_system_gc_words_reclaimed | words_reclaimed | ops/s |\n| vernemq.node_system_allocated_memory | processes, system | bytes |\n| vernemq.node_traffic | received, sent | bytes/s |\n| vernemq.node_retain_messages | messages | messages |\n| vernemq.node_retain_memory | used | bytes |\n| vernemq.node_cluster_traffic | received, sent | bytes/s |\n| vernemq.node_cluster_dropped | dropped | bytes/s |\n| vernemq.node_netsplit_unresolved | unresolved | netsplits |\n| vernemq.node_netsplits | resolved, detected | netsplits/s |\n| vernemq.node_uptime | time | seconds |\n\n### Per mqtt\n\nThese metrics are specific to the used MQTT protocol version.\n\nLabels:\n\n| Label | Description |\n|:-----------|:----------------|\n| node | The value of this label is identical to the value of the \"node\" label exposed by VerneMQ. |\n| mqtt_version | MQTT version. |\n\nMetrics:\n\n| Metric | Dimensions | Unit |\n|:------|:----------|:----|\n| vernemq.node_mqtt_auth | received, sent | packets/s |\n| vernemq.node_mqtt_auth_received_by_reason_code | success, continue_authentication, reauthenticate | packets/s |\n| vernemq.node_mqtt_auth_sent_by_reason_code | success, continue_authentication, reauthenticate | packets/s |\n| vernemq.node_mqtt_connect | connect, connack | packets/s |\n| vernemq.node_mqtt_connack_sent_by_return_code | success, unsupported_protocol_version, client_identifier_not_valid, server_unavailable, bad_username_or_password, not_authorized | packets/s |\n| vernemq.node_mqtt_connack_sent_by_reason_code | success, unspecified_error, malformed_packet, protocol_error, impl_specific_error, unsupported_protocol_version, client_identifier_not_valid, bad_username_or_password, not_authorized, server_unavailable, server_busy, banned, bad_authentication_method, topic_name_invalid, packet_too_large, quota_exceeded, payload_format_invalid, retain_not_supported, qos_not_supported, use_another_server, server_moved, connection_rate_exceeded | packets/s |\n| vernemq.node_mqtt_disconnect | received, sent | packets/s |\n| vernemq.node_mqtt_disconnect_received_by_reason_code | normal_disconnect, disconnect_with_will_msg, unspecified_error, malformed_packet, protocol_error, impl_specific_error, topic_name_invalid, receive_max_exceeded, topic_alias_invalid, packet_too_large, message_rate_too_high, quota_exceeded, administrative_action, payload_format_invalid | packets/s |\n| node_mqtt_disconnect_sent_by_reason_code | normal_disconnect, unspecified_error, malformed_packet, protocol_error, impl_specific_error, not_authorized, server_busy, server_shutting_down, keep_alive_timeout, session_taken_over, topic_filter_invalid, topic_name_invalid, receive_max_exceeded, topic_alias_invalid, packet_too_large, message_rate_too_high, quota_exceeded, administrative_action, payload_format_invalid, retain_not_supported, qos_not_supported, use_another_server, server_moved, shared_subs_not_supported, connection_rate_exceeded, max_connect_time, subscription_ids_not_supported, wildcard_subs_not_supported | packets/s |\n| vernemq.node_mqtt_subscribe | subscribe, suback | packets/s |\n| vernemq.node_mqtt_subscribe_error | subscribe | errors/s |\n| vernemq.node_mqtt_subscribe_auth_error | subscribe_auth | errors/s |\n| vernemq.node_mqtt_unsubscribe | unsubscribe, unsuback | packets/s |\n| vernemq.node_mqtt_unsubscribe_error | unsubscribe | errors/s |\n| vernemq.node_mqtt_publish | received, sent | packets/s |\n| vernemq.node_mqtt_publish_errors | publish | errors/s |\n| vernemq.node_mqtt_publish_auth_errors | publish_auth | errors/s |\n| vernemq.node_mqtt_puback | received, sent | packets/s |\n| vernemq.node_mqtt_puback_received_by_reason_code | success, no_matching_subscribers, unspecified_error, impl_specific_error, not_authorized, topic_name_invalid, packet_id_in_use, quota_exceeded, payload_format_invalid | packets/s |\n| vernemq.node_mqtt_puback_sent_by_reason_code | success, no_matching_subscribers, unspecified_error, impl_specific_error, not_authorized, topic_name_invalid, packet_id_in_use, quota_exceeded, payload_format_invalid | packets/s |\n| vernemq.node_mqtt_puback_invalid_error | unexpected | messages/s |\n| vernemq.node_mqtt_pubrec | received, sent | packets/s |\n| vernemq.node_mqtt_pubrec_received_by_reason_code | success, no_matching_subscribers, unspecified_error, impl_specific_error, not_authorized, topic_name_invalid, packet_id_in_use, quota_exceeded, payload_format_invalid | packets/s |\n| vernemq.node_mqtt_pubrec_sent_by_reason_code | success, no_matching_subscribers, unspecified_error, impl_specific_error, not_authorized, topic_name_invalid, packet_id_in_use, quota_exceeded, payload_format_invalid | packets/s |\n| vernemq.node_mqtt_pubrec_invalid_error | unexpected | messages/s |\n| vernemq.node_mqtt_pubrel | received, sent | packets/s |\n| vernemq.node_mqtt_pubrel_received_by_reason_code | success, packet_id_not_found | packets/s |\n| vernemq.node_mqtt_pubrel_sent_by_reason_code | success, packet_id_not_found | packets/s |\n| vernemq.node_mqtt_pubcomp | received, sent | packets/s |\n| vernemq.node_mqtt_pubcomp_received_by_reason_code | success, packet_id_not_found | packets/s |\n| vernemq.node_mqtt_pubcomp_sent_by_reason_cod | success, packet_id_not_found | packets/s |\n| vernemq.node_mqtt_pubcomp_invalid_error | unexpected | messages/s |\n| vernemq.node_mqtt_ping | pingreq, pingresp | packets/s |\n\n",
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"integration_type": "collector",
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"id": "go.d.plugin-vernemq-VerneMQ",
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"edit_link": "https://github.com/netdata/netdata/blob/master/src/go/plugin/go.d/modules/vernemq/metadata.yaml",
src/go/plugin/go.d/modules/vernemq/integrations/vernemq.md
+1
@@ -77,6 +77,7 @@ Metrics:
77
| vernemq.node_queue_processes_operations | setup, teardown | events/s |
78
| vernemq.node_queue_process_init_from_storage | queue_processes | queue processes/s |
79
| vernemq.node_queue_messages | received, sent | messages/s |
80
+| vernemq.node_queued_messages | queued | messages |
81
| vernemq.node_queue_undelivered_messages | dropped, expired, unhandled | messages/s |
82
| vernemq.node_router_subscriptions | subscriptions | subscriptions |
83
| vernemq.node_router_matched_subscriptions | local, remote | subscriptions/s |