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Postgresql exporter in docker. Monitroing postgres with prometheus.

Posted on 18.07.2018 (18.07.2018) by human

Postgresql exporter in docker. Monitroing postgres with prometheus. Create user for exporter in postgres

CREATE USER postgres_exporter PASSWORD 'kiokfhubhlundsfjbdsufdsf';
alter user postgres_exporter with password 'kiokfhubhlundsfjbdsufdsf';
ALTER USER postgres_exporter SET SEARCH_PATH TO postgres_exporter,pg_catalog;
CREATE SCHEMA postgres_exporter AUTHORIZATION postgres_exporter;
CREATE VIEW postgres_exporter.pg_stat_activity
AS
  SELECT * from pg_catalog.pg_stat_activity;
GRANT SELECT ON postgres_exporter.pg_stat_activity TO postgres_exporter;
CREATE VIEW postgres_exporter.pg_stat_replication AS SELECT * from pg_catalog.pg_stat_replication;
GRANT SELECT ON postgres_exporter.pg_stat_replication TO postgres_exporter;

CREATE USER postgres_exporter PASSWORD 'kiokfhubhlundsfjbdsufdsf';

alter user postgres_exporter with password 'kiokfhubhlundsfjbdsufdsf';

ALTER USER postgres_exporter SET SEARCH_PATH TO postgres_exporter,pg_catalog;

CREATE SCHEMA postgres_exporter AUTHORIZATION postgres_exporter;

CREATE VIEW postgres_exporter.pg_stat_activity

SELECT * from pg_catalog.pg_stat_activity;

GRANT SELECT ON postgres_exporter.pg_stat_activity TO postgres_exporter;

CREATE VIEW postgres_exporter.pg_stat_replication AS SELECT * from pg_catalog.pg_stat_replication;

GRANT SELECT ON postgres_exporter.pg_stat_replication TO postgres_exporter;

Build docker postgresql exporter.

FROM alpine:3.7
LABEL maintainer="a.v.galushko86@gmail.com"
ENV POSTGRES_EXPORTER 0.4.6
RUN set -xe \
    && apk add --update --no-cache \
    ca-certificates \
    curl \
    tar \
    wget \
    supervisor
RUN mkdir -p /opt \
	&& mkdir -p /etc/supervisor/conf.d \
	&& cd /opt \
 	&& mkdir -p /etc/prometheus/exporters/postgres/ \
    && wget https://github.com/wrouesnel/postgres_exporter/releases/download/v${POSTGRES_EXPORTER}/postgres_exporter_v${POSTGRES_EXPORTER}_linux-amd64.tar.gz  \
    && tar -xvf postgres_exporter_v${POSTGRES_EXPORTER}_linux-amd64.tar.gz \
    && mv /opt/postgres_exporter_v${POSTGRES_EXPORTER}_linux-amd64/postgres_exporter /opt/postgres_exporter
COPY postgres-querys/ /etc/prometheus/exporters/postgres/
RUN echo 'Create supervisord conf'	\
       && { \
	   echo '[supervisord]'; \
	   echo 'nodaemon=true'; \
	   echo 'environment = DATA_SOURCE_NAME="postgresql://postgres_exporter:kiokfhubhlundsfjbdsufdsf@postgres:5432/postgres?sslmode=disable"'; \
	   echo '[program:postgres_exporter]'; \
       echo 'command=/opt/postgres_exporter --extend.query-path="/etc/prometheus/exporters/postgres/postgres-queries.yml" --web.listen-address=":9187"'; \
       echo 'stdout_logfile=/dev/stdout'; \
       echo 'stdout_logfile_maxbytes=0'; \
       echo 'stderr_logfile=/dev/stdout'; \
       echo 'redirect_stderr=true'; \
       echo 'stderr_logfile_maxbytes=0'; \
       echo 'exitcodes=0'; \
       echo '[include]'; \
       echo 'files = /etc/supervisor/conf.d/*.conf'; \
	      } | tee /etc/supervisor/conf.d/supervisord.conf
WORKDIR /
EXPOSE 9187
ENTRYPOINT  /usr/bin/supervisord -c /etc/supervisor/conf.d/supervisord.conf

FROM alpine:3.7

LABEL maintainer="a.v.galushko86@gmail.com"

ENV POSTGRES_EXPORTER 0.4.6

RUN set -xe \

&& apk add --update --no-cache \

ca-certificates \

curl \

tar \

wget \

supervisor

RUN mkdir -p /opt \

&& mkdir -p /etc/supervisor/conf.d \

&& cd /opt \

&& mkdir -p /etc/prometheus/exporters/postgres/ \

&& wget https://github.com/wrouesnel/postgres_exporter/releases/download/v${POSTGRES_EXPORTER}/postgres_exporter_v${POSTGRES_EXPORTER}_linux-amd64.tar.gz \

&& tar -xvf postgres_exporter_v${POSTGRES_EXPORTER}_linux-amd64.tar.gz \

&& mv /opt/postgres_exporter_v${POSTGRES_EXPORTER}_linux-amd64/postgres_exporter /opt/postgres_exporter

COPY postgres-querys/ /etc/prometheus/exporters/postgres/

RUN echo 'Create supervisord conf' \

&& { \

echo '[supervisord]'; \

echo 'nodaemon=true'; \

echo 'environment = DATA_SOURCE_NAME="postgresql://postgres_exporter:kiokfhubhlundsfjbdsufdsf@postgres:5432/postgres?sslmode=disable"'; \

echo '[program:postgres_exporter]'; \

echo 'command=/opt/postgres_exporter --extend.query-path="/etc/prometheus/exporters/postgres/postgres-queries.yml" --web.listen-address=":9187"'; \

echo 'stdout_logfile=/dev/stdout'; \

echo 'stdout_logfile_maxbytes=0'; \

echo 'stderr_logfile=/dev/stdout'; \

echo 'redirect_stderr=true'; \

echo 'stderr_logfile_maxbytes=0'; \

echo 'exitcodes=0'; \

echo '[include]'; \

echo 'files = /etc/supervisor/conf.d/*.conf'; \

} | tee /etc/supervisor/conf.d/supervisord.conf

WORKDIR /

EXPOSE 9187

ENTRYPOINT /usr/bin/supervisord -c /etc/supervisor/conf.d/supervisord.conf

And add docker exporter to you docker network with postgresql. As example with docker-swarm

  exporter-postgres:
    image: "registry-git.it-uk.ru:4567/deploy/docker-stack/exporter_postgres:latest"
    extra_hosts:
       - "postgres:postgres_ip"
    ports:
       - 9187:9187
    environment:
       - "TZ=Asia/Yekaterinburg"
    networks:
        asujs-network:
          aliases:
            - exporter-postgres
    deploy:
          replicas: 1
          resources:
            limits:
              cpus: '1'
              memory: 256MB
          restart_policy:
            condition: on-failure
            delay: 5s
            max_attempts: 3
            window: 20s
          update_config:
            parallelism: 1
            delay: 10s
            failure_action: continue
            monitor: 1s
            max_failure_ratio: 0.3
          placement:
            constraints: [node.role == manager]
networks:
  asujs-network:
    driver: overlay

exporter-postgres:

image: "registry-git.it-uk.ru:4567/deploy/docker-stack/exporter_postgres:latest"

extra_hosts:

- "postgres:postgres_ip"

ports:

- 9187:9187

environment:

- "TZ=Asia/Yekaterinburg"

networks:

asujs-network:

aliases:

- exporter-postgres

deploy:

replicas: 1

resources:

limits:

cpus: '1'

memory: 256MB

restart_policy:

condition: on-failure

delay: 5s

max_attempts: 3

window: 20s

update_config:

parallelism: 1

delay: 10s

failure_action: continue

monitor: 1s

max_failure_ratio: 0.3

placement:

constraints: [node.role == manager]

networks:

asujs-network:

driver: overlay

And create config in prometheus server.

- targets:
  - "10.16.0.3:9187"
  labels:
    job: dbexporter
    env: prod

- targets:

- "10.16.0.3:9187"

labels:

job: dbexporter

env: prod

Import grafana dashboard.

{
  "annotations": {
    "list": [
      {
        "builtIn": 1,
        "datasource": "-- Grafana --",
        "enable": true,
        "hide": true,
        "iconColor": "rgba(0, 211, 255, 1)",
        "name": "Annotations & Alerts",
        "type": "dashboard"
      }
    ]
  },
  "description": "Performance metrics for Postgres",
  "editable": true,
  "gnetId": 3300,
  "graphTooltip": 0,
  "id": 36,
  "iteration": 1531902887193,
  "links": [],
  "panels": [
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "prometheus",
      "fill": 1,
      "gridPos": {
        "h": 7,
        "w": 8,
        "x": 0,
        "y": 0
      },
      "id": 17,
      "legend": {
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "show": true,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 1,
      "links": [],
      "nullPointMode": "null",
      "percentage": false,
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "pg_replication_lag{instance=\"$host\"}",
          "format": "time_series",
          "intervalFactor": 2,
          "metric": "pg_replication_lag",
          "refId": "A",
          "step": 2
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeShift": null,
      "title": "Replication Lag",
      "tooltip": {
        "shared": true,
        "sort": 0,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "format": "s",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        },
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": false
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "prometheus",
      "editable": true,
      "error": false,
      "fill": 1,
      "grid": {},
      "gridPos": {
        "h": 7,
        "w": 8,
        "x": 8,
        "y": 0
      },
      "id": 3,
      "legend": {
        "avg": false,
        "current": false,
        "max": false,
        "min": false,
        "show": true,
        "total": false,
        "values": false
      },
      "lines": true,
      "linewidth": 2,
      "links": [],
      "nullPointMode": "connected",
      "percentage": false,
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "alias": "conflicts",
          "dsType": "prometheus",
          "expr": "sum(rate(pg_stat_database_deadlocks{datname=~\"$db\",instance=\"$host\"}[5m]))",
          "groupBy": [
            {
              "params": [
                "$interval"
              ],
              "type": "time"
            },
            {
              "params": [
                "null"
              ],
              "type": "fill"
            }
          ],
          "intervalFactor": 2,
          "legendFormat": "deadlocks",
          "measurement": "postgresql",
          "policy": "default",
          "refId": "A",
          "resultFormat": "time_series",
          "select": [
            [
              {
                "params": [
                  "conflicts"
                ],
                "type": "field"
              },
              {
                "params": [],
                "type": "mean"
              },
              {
                "params": [],
                "type": "difference"
              }
            ]
          ],
          "step": 2,
          "tags": [
            {
              "key": "host",
              "operator": "=~",
              "value": "/^$host$/"
            }
          ]
        },
        {
          "alias": "deadlocks",
          "dsType": "prometheus",
          "expr": "sum(rate(pg_stat_database_conflicts{datname=~\"$db\",instance=\"$host\"}[5m]))",
          "groupBy": [
            {
              "params": [
                "$interval"
              ],
              "type": "time"
            },
            {
              "params": [
                "null"
              ],
              "type": "fill"
            }
          ],
          "intervalFactor": 2,
          "legendFormat": "conflicts",
          "measurement": "postgresql",
          "policy": "default",
          "refId": "B",
          "resultFormat": "time_series",
          "select": [
            [
              {
                "params": [
                  "deadlocks"
                ],
                "type": "field"
              },
              {
                "params": [],
                "type": "mean"
              },
              {
                "params": [],
                "type": "difference"
              }
            ]
          ],
          "step": 2,
          "tags": [
            {
              "key": "host",
              "operator": "=~",
              "value": "/^$host$/"
            }
          ]
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeShift": null,
      "title": "Repl. Conflicts/Deadlocks",
      "tooltip": {
        "msResolution": false,
        "shared": true,
        "sort": 0,
        "value_type": "cumulative"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": 0,
          "show": true
        },
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "prometheus",
      "fill": 1,
      "gridPos": {
        "h": 7,
        "w": 8,
        "x": 16,
        "y": 0
      },
      "id": 23,
      "legend": {
        "alignAsTable": true,
        "avg": true,
        "current": true,
        "hideZero": true,
        "max": true,
        "min": false,
        "show": true,
        "total": false,
        "values": true
      },
      "lines": true,
      "linewidth": 1,
      "links": [],
      "nullPointMode": "null",
      "percentage": false,
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "expr": "pg_runtime_variable_max_connections{instance=\"$host\"}",
          "interval": "",
          "intervalFactor": 2,
          "legendFormat": "max_connections",
          "metric": "pg_runtime_variable_max_connections",
          "refId": "A",
          "step": 2
        },
        {
          "expr": "sum(pg_stat_activity_count{instance=\"$host\"})",
          "intervalFactor": 2,
          "legendFormat": "total connections",
          "metric": "pg",
          "refId": "B",
          "step": 2
        },
        {
          "expr": "sum(pg_stat_activity_count{instance=\"$host\",state=\"active\"})",
          "intervalFactor": 2,
          "legendFormat": "active sessions",
          "refId": "D",
          "step": 2
        },
        {
          "expr": "sum(pg_stat_activity_count{instance=\"$host\",state=\"idle in transaction\"})",
          "intervalFactor": 2,
          "legendFormat": "idle in transaction sessions",
          "refId": "C",
          "step": 2
        }
      ],
      "thresholds": [
        {
          "colorMode": "critical",
          "fill": true,
          "line": true,
          "op": "gt"
        }
      ],
      "timeFrom": null,
      "timeShift": null,
      "title": "PG Connections",
      "tooltip": {
        "shared": true,
        "sort": 0,
        "value_type": "individual"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        },
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
    },
    {
      "aliasColors": {},
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "prometheus",
      "decimals": 1,
      "editable": true,
      "error": false,
      "fill": 1,
      "grid": {},
      "gridPos": {
        "h": 5,
        "w": 8,
        "x": 0,
        "y": 7
      },
      "id": 2,
      "legend": {
        "alignAsTable": true,
        "avg": true,
        "current": true,
        "hideZero": true,
        "max": true,
        "min": false,
        "rightSide": false,
        "show": true,
        "total": false,
        "values": true
      },
      "lines": true,
      "linewidth": 1,
      "links": [],
      "nullPointMode": "connected",
      "percentage": false,
      "pointradius": 5,
      "points": false,
      "renderer": "flot",
      "seriesOverrides": [],
      "spaceLength": 10,
      "stack": false,
      "steppedLine": false,
      "targets": [
        {
          "alias": "Buffers Allocated",
          "dsType": "prometheus",
          "expr": "irate(pg_stat_bgwriter_buffers_alloc{instance='$host'}[5m])",
          "groupBy": [
            {
              "params": [
                "$interval"
              ],
              "type": "time"
            },
            {
              "params": [
                "null"
              ],
              "type": "fill"
            }
          ],
          "intervalFactor": 2,
          "legendFormat": "buffers_alloc",
          "measurement": "postgresql",
          "policy": "default",
          "refId": "A",
          "resultFormat": "time_series",
          "select": [
            [
              {
                "params": [
                  "buffers_alloc"
                ],
                "type": "field"
              },
              {
                "params": [],
                "type": "mean"
              },
              {
                "params": [],
                "type": "difference"
              }
            ]
          ],
          "step": 2,
          "tags": [
            {
              "key": "host",
              "operator": "=~",
              "value": "/^$host$/"
            }
          ]
        },
        {
          "alias": "Buffers Allocated",
          "dsType": "prometheus",
          "expr": "irate(pg_stat_bgwriter_buffers_backend_fsync{instance='$host'}[5m])",
          "groupBy": [
            {
              "params": [
                "$interval"
              ],
              "type": "time"
            },
            {
              "params": [
                "null"
              ],
              "type": "fill"
            }
          ],
          "intervalFactor": 2,
          "legendFormat": "buffers_backend_fsync",
          "measurement": "postgresql",
          "policy": "default",
          "refId": "B",
          "resultFormat": "time_series",
          "select": [
            [
              {
                "params": [
                  "buffers_alloc"
                ],
                "type": "field"
              },
              {
                "params": [],
                "type": "mean"
              },
              {
                "params": [],
                "type": "difference"
              }
            ]
          ],
          "step": 2,
          "tags": [
            {
              "key": "host",
              "operator": "=~",
              "value": "/^$host$/"
            }
          ]
        },
        {
          "alias": "Buffers Allocated",
          "dsType": "prometheus",
          "expr": "irate(pg_stat_bgwriter_buffers_backend{instance='$host'}[5m])",
          "groupBy": [
            {
              "params": [
                "$interval"
              ],
              "type": "time"
            },
            {
              "params": [
                "null"
              ],
              "type": "fill"
            }
          ],
          "intervalFactor": 2,
          "legendFormat": "buffers_backend",
          "measurement": "postgresql",
          "policy": "default",
          "refId": "C",
          "resultFormat": "time_series",
          "select": [
            [
              {
                "params": [
                  "buffers_alloc"
                ],
                "type": "field"
              },
              {
                "params": [],
                "type": "mean"
              },
              {
                "params": [],
                "type": "difference"
              }
            ]
          ],
          "step": 2,
          "tags": [
            {
              "key": "host",
              "operator": "=~",
              "value": "/^$host$/"
            }
          ]
        },
        {
          "alias": "Buffers Allocated",
          "dsType": "prometheus",
          "expr": "irate(pg_stat_bgwriter_buffers_clean{instance='$host'}[5m])",
          "groupBy": [
            {
              "params": [
                "$interval"
              ],
              "type": "time"
            },
            {
              "params": [
                "null"
              ],
              "type": "fill"
            }
          ],
          "intervalFactor": 2,
          "legendFormat": "buffers_clean",
          "measurement": "postgresql",
          "policy": "default",
          "refId": "D",
          "resultFormat": "time_series",
          "select": [
            [
              {
                "params": [
                  "buffers_alloc"
                ],
                "type": "field"
              },
              {
                "params": [],
                "type": "mean"
              },
              {
                "params": [],
                "type": "difference"
              }
            ]
          ],
          "step": 2,
          "tags": [
            {
              "key": "host",
              "operator": "=~",
              "value": "/^$host$/"
            }
          ]
        },
        {
          "alias": "Buffers Allocated",
          "dsType": "prometheus",
          "expr": "irate(pg_stat_bgwriter_buffers_checkpoint{instance='$host'}[5m])",
          "groupBy": [
            {
              "params": [
                "$interval"
              ],
              "type": "time"
            },
            {
              "params": [
                "null"
              ],
              "type": "fill"
            }
          ],
          "intervalFactor": 2,
          "legendFormat": "buffers_checkpoint",
          "measurement": "postgresql",
          "policy": "default",
          "refId": "E",
          "resultFormat": "time_series",
          "select": [
            [
              {
                "params": [
                  "buffers_alloc"
                ],
                "type": "field"
              },
              {
                "params": [],
                "type": "mean"
              },
              {
                "params": [],
                "type": "difference"
              }
            ]
          ],
          "step": 2,
          "tags": [
            {
              "key": "host",
              "operator": "=~",
              "value": "/^$host$/"
            }
          ]
        }
      ],
      "thresholds": [],
      "timeFrom": null,
      "timeShift": null,
      "title": "Buffers",
      "tooltip": {
        "msResolution": false,
        "shared": true,
        "sort": 0,
        "value_type": "cumulative"
      },
      "type": "graph",
      "xaxis": {
        "buckets": null,
        "mode": "time",
        "name": null,
        "show": true,
        "values": []
      },
      "yaxes": [
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": 0,
          "show": true
        },
        {
          "format": "short",
          "label": null,
          "logBase": 1,
          "max": null,
          "min": null,
          "show": true
        }
      ],
      "yaxis": {
        "align": false,
        "alignLevel": null
      }
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"w": 8,

"x": 8,

"y": 7

"id": 18,

"legend": {

"avg": false,

"current": false,

"max": false,

"min": false,

"show": true,

"total": false,

"values": false

"lines": true,

"linewidth": 1,

"links": [],

"nullPointMode": "null",

"percentage": false,

"pointradius": 5,

"points": false,

"renderer": "flot",

"seriesOverrides": [],

"spaceLength": 10,

"stack": false,

"steppedLine": false,

"targets": [

{

"expr": "max(pg_stat_activity_max_tx_duration{instance='$host'})",

"intervalFactor": 2,

"legendFormat": "max_tx_duration",

"metric": "pg_stat_activity_max_tx_duration",

"refId": "A",

"step": 2

}

"thresholds": [],

"timeFrom": null,

"timeShift": null,

"title": "Longest Transaction, s",

"tooltip": {

"shared": true,

"sort": 0,

"value_type": "individual"

"type": "graph",

"xaxis": {

"buckets": null,

"mode": "time",

"name": null,

"show": true,

"values": []

"yaxes": [

{

"format": "s",

"label": null,

"logBase": 1,

"max": null,

"min": null,

"show": true

{

"format": "s",

"label": null,

"logBase": 1,

"max": null,

"min": null,

"show": true

}

"yaxis": {

"align": false,

"alignLevel": null

}

{

"aliasColors": {},

"bars": false,

"dashLength": 10,

"dashes": false,

"datasource": "prometheus",

"editable": true,

"error": false,

"fill": 1,

"grid": {},

"gridPos": {

"h": 5,

"w": 8,

"x": 16,

"y": 7

"id": 14,

"legend": {

"avg": true,

"current": true,

"max": false,

"min": true,

"show": true,

"total": false,

"values": true

"lines": true,

"linewidth": 2,

"links": [],

"minSpan": 4,

"nullPointMode": "connected",

"percentage": true,

"pointradius": 1,

"points": false,

"renderer": "flot",

"repeat": null,

"seriesOverrides": [],

"spaceLength": 10,

"stack": false,

"steppedLine": false,

"targets": [

{

"expr": "round(100*sum(pg_stat_database_blks_hit{datname=~\"$db\",instance=\"$host\"}) / (sum(pg_stat_database_blks_hit{datname=~\"$db\",instance=\"$host\"}) + sum(pg_stat_database_blks_read{datname=~\"$db\",instance=\"$host\"})),0.1)",

"hide": false,

"interval": "",

"intervalFactor": 2,

"legendFormat": "pg cache hit rate",

"refId": "A",

"step": 2

}

"thresholds": [],

"timeFrom": null,

"timeShift": null,

"title": "PG buffer cache hit rate",

"tooltip": {

"msResolution": false,

"shared": true,

"sort": 0,

"value_type": "cumulative"

"type": "graph",

"xaxis": {

"buckets": null,

"mode": "time",

"name": null,

"show": true,

"values": []

"yaxes": [

{

"format": "percent",

"label": null,

"logBase": 1,

"max": "100",

"min": null,

"show": true

{

"format": "percent",

"label": "",

"logBase": 1,

"max": "100",

"min": null,

"show": true

}

"yaxis": {

"align": false,

"alignLevel": null

}

{

"aliasColors": {},

"bars": false,

"dashLength": 10,

"dashes": false,

"datasource": "prometheus",

"fill": 1,

"gridPos": {

"h": 7,

"w": 8,

"x": 0,

"y": 12

"id": 24,

"legend": {

"avg": false,

"current": false,

"max": false,

"min": false,

"show": true,

"total": false,

"values": false

"lines": true,

"linewidth": 1,

"links": [],

"nullPointMode": "null",

"percentage": false,

"pointradius": 5,

"points": false,

"renderer": "flot",

"seriesOverrides": [],

"spaceLength": 10,

"stack": false,

"steppedLine": false,

"targets": [

{

"expr": "sum(rate(pg_stat_database_tup_returned{instance=\"$host\"}[1m]))",

"hide": false,

"intervalFactor": 2,

"legendFormat": "tup_returned (seq scan)",

"refId": "A",

"step": 2

{

"expr": "sum(rate(pg_stat_database_tup_fetched{instance=\"$host\"}[1m]))",

"hide": false,

"intervalFactor": 2,

"legendFormat": "tup_fetched (idx access)",

"refId": "B",

"step": 2

}

"thresholds": [],

"timeFrom": null,

"timeShift": null,

"title": "Read tuple activity",

"tooltip": {

"shared": true,

"sort": 0,

"value_type": "individual"

"type": "graph",

"xaxis": {

"buckets": null,

"mode": "time",

"name": null,

"show": true,

"values": []

"yaxes": [

{

"format": "short",

"label": null,

"logBase": 1,

"max": null,

"min": null,

"show": true

{

"format": "short",

"label": null,

"logBase": 1,

"max": null,

"min": null,

"show": true

}

"yaxis": {

"align": false,

"alignLevel": null

}

{

"aliasColors": {},

"bars": false,

"dashLength": 10,

"dashes": false,

"datasource": "prometheus",

"fill": 1,

"gridPos": {

"h": 7,

"w": 8,

"x": 8,

"y": 12

"id": 25,

"legend": {

"avg": false,

"current": false,

"max": false,

"min": false,

"show": true,

"total": false,

"values": false

"lines": true,

"linewidth": 1,

"links": [],

"nullPointMode": "null",

"percentage": false,

"pointradius": 5,

"points": false,

"renderer": "flot",

"seriesOverrides": [],

"spaceLength": 10,

"stack": false,

"steppedLine": false,

"targets": [

{

"expr": "sum(rate(pg_stat_database_tup_inserted{instance=\"$host\"}[1m]))",

"format": "time_series",

"intervalFactor": 2,

"legendFormat": "tup_inserted",

"metric": "pg_stat_database_tup",

"refId": "C",

"step": 2

{

"expr": "sum(rate(pg_stat_database_tup_updated{instance=\"$host\"}[1m]))",

"format": "time_series",

"intervalFactor": 2,

"legendFormat": "tup_updated",

"metric": "pg_stat_database_tup",

"refId": "D",

"step": 2

{

"expr": "sum(rate(pg_stat_database_tup_deleted{instance=\"$host\"}[1m]))",

"format": "time_series",

"intervalFactor": 2,

"legendFormat": "tup_deleted",

"metric": "pg_stat_database_tup",

"refId": "E",

"step": 2

}

"thresholds": [],

"timeFrom": null,

"timeShift": null,

"title": "Tuples changed per minute",

"tooltip": {

"shared": true,

"sort": 0,

"value_type": "individual"

"type": "graph",

"xaxis": {

"buckets": null,

"mode": "time",

"name": null,

"show": true,

"values": []

"yaxes": [

{

"format": "short",

"label": null,

"logBase": 1,

"max": null,

"min": null,

"show": true

{

"format": "short",

"label": null,

"logBase": 1,

"max": null,

"min": null,

"show": true

}

"yaxis": {

"align": false,

"alignLevel": null

}

{

"aliasColors": {},

"bars": false,

"dashLength": 10,

"dashes": false,

"datasource": "prometheus",

"fill": 1,

"gridPos": {

"h": 7,

"w": 8,

"x": 16,

"y": 12

"id": 26,

"legend": {

"avg": false,

"current": false,

"max": false,

"min": false,

"show": true,

"total": false,

"values": false

"lines": true,

"linewidth": 1,

"links": [],

"nullPointMode": "null",

"percentage": false,

"pointradius": 5,

"points": false,

"renderer": "flot",

"seriesOverrides": [],

"spaceLength": 10,

"stack": false,

"steppedLine": false,

"targets": [

{

"expr": "sum(rate(pg_stat_database_xact_commit{instance=\"$host\"}[1m]))",

"intervalFactor": 2,

"legendFormat": "commits/s",

"metric": "pg_stat_database_xact_commit",

"refId": "A",

"step": 2

{

"expr": "sum(rate(pg_stat_database_xact_rollback{instance=\"$host\"}[1m]))",

"intervalFactor": 2,

"legendFormat": "rollbacks/s",

"metric": "pg_stat_database_xact_commit",

"refId": "B",

"step": 2

}

"thresholds": [],

"timeFrom": null,

"timeShift": null,

"title": "Transactions",

"tooltip": {

"shared": true,

"sort": 0,

"value_type": "individual"

"type": "graph",

"xaxis": {

"buckets": null,

"mode": "time",

"name": null,

"show": true,

"values": []

"yaxes": [

{

"format": "short",

"label": null,

"logBase": 1,

"max": null,

"min": null,

"show": true

{

"format": "short",

"label": null,

"logBase": 1,

"max": null,

"min": null,

"show": true

}

"yaxis": {

"align": false,

"alignLevel": null

}

{

"aliasColors": {},

"bars": false,

"dashLength": 10,

"dashes": false,

"datasource": "prometheus",

"description": "Based on pg_stat_database_conflicts view",

"fill": 1,

"gridPos": {

"h": 7,

"w": 8,

"x": 0,

"y": 19

"id": 28,

"legend": {

"avg": false,

"current": false,

"max": false,

"min": false,

"show": true,

"total": false,

"values": false

"lines": true,

"linewidth": 1,

"links": [],

"nullPointMode": "null",

"percentage": false,

"pointradius": 5,

"points": false,

"renderer": "flot",

"seriesOverrides": [],

"spaceLength": 10,

"stack": false,

"steppedLine": false,

"targets": [

{

"expr": "sum(rate(pg_stat_database_conflicts_confl_bufferpin{instance=\"$host\"}[1m]))",

"intervalFactor": 2,

"legendFormat": "confl_bufferpin",

"metric": "pg_stat_database_conflicts_confl_bufferpin",

"refId": "A",

"step": 2

{

"expr": "sum(rate(pg_stat_database_conflicts_confl_deadlock{instance=\"$host\"}[1m]))",

"intervalFactor": 2,

"legendFormat": "confl_deadlock",

"metric": "pg_stat_database_conflicts_confl_bufferpin",

"refId": "B",

"step": 2

{

"expr": "sum(rate(pg_stat_database_conflicts_confl_lock{instance=\"$host\"}[1m]))",

"intervalFactor": 2,

"legendFormat": "confl_lock",

"metric": "pg_stat_database_conflicts_confl_bufferpin",

"refId": "C",

"step": 2

{

"expr": "sum(rate(pg_stat_database_conflicts_confl_snapshot{instance=\"$host\"}[1m]))",

"intervalFactor": 2,

"legendFormat": "confl_snapshot",

"metric": "pg_stat_database_conflicts_confl_bufferpin",

"refId": "D",

"step": 2

{

"expr": "sum(rate(pg_stat_database_conflicts_confl_tablespace{instance=\"$host\"}[1m]))",

"intervalFactor": 2,

"legendFormat": "confl_tablespace",

"metric": "pg_stat_database_conflicts_confl_bufferpin",

"refId": "E",

"step": 2

}

"thresholds": [],

"timeFrom": null,

"timeShift": null,

"title": "Conflicts",

"tooltip": {

"shared": true,

"sort": 0,

"value_type": "individual"

"type": "graph",

"xaxis": {

"buckets": null,

"mode": "time",

"name": null,

"show": true,

"values": []

"yaxes": [

{

"format": "short",

"label": null,

"logBase": 1,

"max": null,

"min": null,

"show": true

{

"format": "short",

"label": null,

"logBase": 1,

"max": null,

"min": null,

"show": true

}

"yaxis": {

"align": false,

"alignLevel": null

}

{

"aliasColors": {},

"bars": false,

"dashLength": 10,

"dashes": false,

"datasource": "prometheus",

"fill": 1,

"gridPos": {

"h": 7,

"w": 8,

"x": 8,

"y": 19

"id": 22,

"legend": {

"avg": true,

"current": false,

"hideEmpty": false,

"hideZero": false,

"max": true,

"min": false,

"show": true,

"total": false,

"values": true

"lines": true,

"linewidth": 1,

"links": [],

"nullPointMode": "null",

"percentage": false,

"pointradius": 5,

"points": false,

"renderer": "flot",

"seriesOverrides": [],

"spaceLength": 10,

"stack": false,

"steppedLine": false,

"targets": [

{

"expr": "rate(pg_stat_bgwriter_checkpoint_sync_time{instance='$host'}[1m])",

"hide": false,

"intervalFactor": 2,

"legendFormat": "checkpoint_sync_time, s/min",

"metric": "pg_stat_bgwriter_checkpoint_sync_time",

"refId": "A",

"step": 2

{

"expr": "rate(pg_stat_bgwriter_checkpoint_write_time{instance='$host'}[1m])",

"hide": false,

"intervalFactor": 2,

"legendFormat": "checkpoint_write_time, s/min",

"metric": "pg_stat_bgwriter_checkpoint_write_time",

"refId": "B",

"step": 2

}

"thresholds": [],

"timeFrom": null,

"timeShift": null,

"title": "Checkpoint stats",

"tooltip": {

"shared": true,

"sort": 0,

"value_type": "individual"

"type": "graph",

"xaxis": {

"buckets": null,

"mode": "time",

"name": null,

"show": true,

"values": []

"yaxes": [

{

"format": "ms",

"label": null,

"logBase": 1,

"max": null,

"min": null,

"show": true

{

"format": "ms",

"label": null,

"logBase": 1,

"max": null,

"min": null,

"show": true

}

"yaxis": {

"align": false,

"alignLevel": null

}

"refresh": false,

"schemaVersion": 16,

"style": "dark",

"tags": [

"postgres"

"templating": {

"list": [

{

"allValue": null,

"current": {

"text": "10.16.0.3:9187",

"value": "10.16.0.3:9187"

"datasource": "prometheus",

"hide": 0,

"includeAll": false,

"label": null,

"multi": false,

"name": "host",

"options": [],

"query": "label_values(up{job=~\"dbexporter\",instance!~\".*.voleon.net:.*\"},instance)",

"refresh": 1,

"regex": "",

"sort": 1,

"tagValuesQuery": "",

"tags": [],

"tagsQuery": "",

"type": "query",

"useTags": false

{

"allValue": ".*",

"current": {

"text": "All",

"value": "$__all"

"datasource": "prometheus",

"hide": 0,

"includeAll": true,

"label": "db",

"multi": false,

"name": "db",

"options": [],

"query": "label_values(pg_stat_database_tup_fetched{job=~\"dbexporter\",instance=\"$host\",datname!~\"template.*|postgres\"},datname)",

"refresh": 1,

"regex": "",

"sort": 0,

"tagValuesQuery": "",

"tags": [],

"tagsQuery": "",

"type": "query",

"useTags": false

}

]

"time": {

"from": "now-15m",

"to": "now"

"timepicker": {

"refresh_intervals": [

"5s",

"10s",

"30s",

"1m",

"5m",

"15m",

"30m",

"1h",

"2h",

"1d"

"time_options": [

"5m",

"15m",

"1h",

"6h",

"12h",

"24h",

"2d",

"7d",

"30d"

]

"timezone": "browser",

"title": "Postgres Node3300",

"uid": "I_4r8UOik",

"version": 2

}

[…]

Grafana export all dashboars via script

Posted on 18.07.2018 by human

Grafana export all dashboars via script

#!/bin/bash
KEY=your_api_key
HOST="https://grafana.example.com"
mkdir -p dashboards
for dash in $(curl -sSL -k -H "Authorization: Bearer $KEY" $HOST/api/search\?query\=\& | jq '.' |grep -i uri|awk -F '"uri": "' '{ print $2 }'|awk -F '"' '{print $1 }');
do
  curl -sSL -k -H "Authorization: Bearer ${KEY}" "${HOST}/api/dashboards/${dash}" > dashboards/$(echo ${dash}|sed 's,db/,,g').json
done

#!/bin/bash

KEY=your_api_key

HOST="https://grafana.example.com"

mkdir -p dashboards

for dash in $(curl -sSL -k -H "Authorization: Bearer $KEY" $HOST/api/search\?query\=\& | jq '.' |grep -i uri|awk -F '"uri": "' '{ print $2 }'|awk -F '"' '{print $1 }');

curl -sSL -k -H "Authorization: Bearer ${KEY}" "${HOST}/api/dashboards/${dash}" > dashboards/$(echo ${dash}|sed 's,db/,,g').json

done

[…]

Build rsyslog from source on ubuntu/debian

Posted on 16.07.2018 (16.07.2018) by human

Build rsyslog from source on ubuntu/debian Script for build latest rsyslog from source on ubuntu/debian systems.

#!/bin/bash
RSYSLOG_VER="8.36.0"
LIBLOGNORM_VER="2.0.5"
LIBRELP_VER="1.2.14"
LIBFASTJSON_VER="0.99.8"
SYSTEM_RELEASE=`cat /etc/*release | grep VERSION_CODENAME | cut -d "=" -f 2`
DEPS="librelp-dev libsnmp-dev libqpid-proton2 git autoconf  libtool libqpid-proton2-dev libestr-dev  uuid-dev libgnutls-dev libgcrypt20-dev liblognorm-dev librdkafka-dev librabbitmq-dev checkinstall  libkrb5-dev libestr-dev pkg-config libpq-dev libcurl4-gnutls-dev libpcre3-dev libmaxminddb-dev"
ADD_DEPS="libfastjson-dev"
RSYSLOG_BUILD_PREF="--build=x86_64-linux-gnu --prefix=/usr --includedir=${prefix}/include --mandir=${prefix}/share/man --infodir=${prefix}/share/info --sysconfdir=/etc --localstatedir=/var --libexecdir=${prefix}/lib/rsyslog --with-systemdsystemunitdir=/lib/systemd/system"
RSYSLOG_BUILD_FLAGS="--enable-pgsql --enable-mail --enable-imfile --enable-impstats --enable-gssapi-krb5 --enable-gnutls --enable-relp --enable-pmaixforwardedfrom --enable-pmcisconames --enable-pmlastmsg --enable-pmrfc3164sd --enable-pmsnare --enable-omprog --disable-testbench  --enable-snmp --enable-imptcp --enable-debug  --enable-omrabbitmq --enable-omuxsock --enable-omruleset --enable-impstats --enable-imptcp --enable-mmfields --enable-mmpstrucdata --enable-mmaudit --enable-mmjsonparse --enable-mmnormalize --enable-rsyslogd --enable-gnutls --enable-elasticsearch --enable-snmp --enable-regexp --enable-mmdblookup --enable-pmnormalize --enable-mmcount"
RSYSLOG_ADDITIONAL_MODULES="--enable-omamqp1 --enable-omkafka --enable-imkafka"
#RSYSLOG_DEP_TRAKING="--disable-dependency-tracking --enable-dependency-tracking"
RSYSLOG_DEP_TRAKING="--enable-dependency-tracking"
sudo apt-get install  ${DEPS} -y
if [ ! -f "libfastjson_v${LIBFASTJSON_VER}.tar.gz " ]; then
	echo "Скачиваем libfastjson_v${LIBFASTJSON_VER}.tar.gz "
wget https://github.com/rsyslog/libfastjson/archive/v$LIBFASTJSON_VER.tar.gz -O libfastjson-$LIBFASTJSON_VER.tar.gz
tar -xvf libfastjson-${LIBFASTJSON_VER}.tar.gz
cd libfastjson-${LIBFASTJSON_VER}
sh autogen.sh
./configure
make
sudo checkinstall  --install=no -D -y  --fstrans=yes --reset-uids=yes --pkgname=libfastjson --pkgversion=${LIBFASTJSON_VER} --pkgrelease="${SYSTEM_RELEASE}"  --arch=amd64 --pkglicense=GPL --maintainer="Alexander Galushko <a.v.galushko86@gmail.com>"
dpkg -i libfastjson_${LIBFASTJSON_VER}-${SYSTEM_RELEASE}_amd64.deb
fi
if [ ! -f "rsyslog-${RSYSLOG_VER}.tar.gz" ]; then
wget http://www.rsyslog.com/files/download/rsyslog/rsyslog-${RSYSLOG_VER}.tar.gz
tar -xvf rsyslog-${RSYSLOG_VER}.tar.gz
else
echo "FIle rsyslog-${RSYSLOG_VER}.tar.gz already downloaded "
fi
if [ ! -f "liblognorm-2.0.5.tar.gz" ]; then
wget http://www.liblognorm.com/files/download/liblognorm-${LIBLOGNORM_VER}.tar.gz
tar -xvf liblognorm-${LIBLOGNORM_VER}.tar.gz
cd liblognorm-${LIBLOGNORM_VER}
autoreconf -vfi
./configure --enable-regexp
checkinstall  --install=no -D -y  --fstrans=yes --reset-uids=yes --pkgname=liblognorm --pkgversion=${LIBLOGNORM_VER} --pkgrelease="${SYSTEM_RELEASE}" --arch=amd64 --pkglicense=GPL --maintainer="Alexander Galushko <a.v.galushko86@gmail.com>"
dpkg -i liblognorm_${LIBLOGNORM_VER}-${SYSTEM_RELEASE}_amd64.deb
else
echo "liblognorm ${LIBLOGNORM_VER}"
fi
if [ ! -f "librelp_${LIBRELP_VER}.orig.tar.gz" ]; then
wget https://launchpadlibrarian.net/353500630/librelp_${LIBRELP_VER}.orig.tar.gz
tar -xvf librelp_${LIBRELP_VER}.orig.tar.gz
cd librelp_${LIBRELP_VER}
autoreconf -vfi
./configure
checkinstall  --install=no -D -y  --fstrans=yes --reset-uids=yes --pkgname=librelp --pkgversion=${LIBRELP_VER}  --pkgrelease="${SYSTEM_RELEASE}" --arch=amd64 --pkglicense=GPL --maintainer="Alexander Galushko <a.v.galushko86@gmail.com>"
dpkg -i librelp_${LIBRELP_VER}-${SYSTEM_RELEASE}_amd64.deb
fi
cd rsyslog-${RSYSLOG_VER}
./configure   ${RSYSLOG_BUILD_PREF} ${RSYSLOG_BUILD_FLAGS} ${RSYSLOG_DEP_TRAKING}
make -j4
sudo mkdir -p /share /share/man
sudo checkinstall  --install=no -D -y  --fstrans=yes --reset-uids=yes --pkgname=rsyslog --pkgversion=${RSYSLOG_VER} --pkgrelease="${SYSTEM_RELEASE}" --arch=amd64 --pkglicense=GPL --maintainer="Alexander Galushko <a.v.galushko86@gmail.com>"
apt-get remove rsyslog-* rsyslog* -y
dpkg -i rsyslog_${RSYSLOG_VER}-${SYSTEM_RELEASE}_amd64.deb

#!/bin/bash

RSYSLOG_VER="8.36.0"

LIBLOGNORM_VER="2.0.5"

LIBRELP_VER="1.2.14"

LIBFASTJSON_VER="0.99.8"

SYSTEM_RELEASE=`cat /etc/*release | grep VERSION_CODENAME | cut -d "=" -f 2`

DEPS="librelp-dev libsnmp-dev libqpid-proton2 git autoconf libtool libqpid-proton2-dev libestr-dev uuid-dev libgnutls-dev libgcrypt20-dev liblognorm-dev librdkafka-dev librabbitmq-dev checkinstall libkrb5-dev libestr-dev pkg-config libpq-dev libcurl4-gnutls-dev libpcre3-dev libmaxminddb-dev"

ADD_DEPS="libfastjson-dev"

RSYSLOG_BUILD_PREF="--build=x86_64-linux-gnu --prefix=/usr --includedir=${prefix}/include --mandir=${prefix}/share/man --infodir=${prefix}/share/info --sysconfdir=/etc --localstatedir=/var --libexecdir=${prefix}/lib/rsyslog --with-systemdsystemunitdir=/lib/systemd/system"

RSYSLOG_BUILD_FLAGS="--enable-pgsql --enable-mail --enable-imfile --enable-impstats --enable-gssapi-krb5 --enable-gnutls --enable-relp --enable-pmaixforwardedfrom --enable-pmcisconames --enable-pmlastmsg --enable-pmrfc3164sd --enable-pmsnare --enable-omprog --disable-testbench --enable-snmp --enable-imptcp --enable-debug --enable-omrabbitmq --enable-omuxsock --enable-omruleset --enable-impstats --enable-imptcp --enable-mmfields --enable-mmpstrucdata --enable-mmaudit --enable-mmjsonparse --enable-mmnormalize --enable-rsyslogd --enable-gnutls --enable-elasticsearch --enable-snmp --enable-regexp --enable-mmdblookup --enable-pmnormalize --enable-mmcount"

RSYSLOG_ADDITIONAL_MODULES="--enable-omamqp1 --enable-omkafka --enable-imkafka"

#RSYSLOG_DEP_TRAKING="--disable-dependency-tracking --enable-dependency-tracking"

RSYSLOG_DEP_TRAKING="--enable-dependency-tracking"

sudo apt-get install ${DEPS} -y

if [ ! -f "libfastjson_v${LIBFASTJSON_VER}.tar.gz " ]; then

echo "Скачиваем libfastjson_v${LIBFASTJSON_VER}.tar.gz "

wget https://github.com/rsyslog/libfastjson/archive/v$LIBFASTJSON_VER.tar.gz -O libfastjson-$LIBFASTJSON_VER.tar.gz

tar -xvf libfastjson-${LIBFASTJSON_VER}.tar.gz

cd libfastjson-${LIBFASTJSON_VER}

sh autogen.sh

./configure

make

sudo checkinstall --install=no -D -y --fstrans=yes --reset-uids=yes --pkgname=libfastjson --pkgversion=${LIBFASTJSON_VER} --pkgrelease="${SYSTEM_RELEASE}" --arch=amd64 --pkglicense=GPL --maintainer="Alexander Galushko <a.v.galushko86@gmail.com>"

dpkg -i libfastjson_${LIBFASTJSON_VER}-${SYSTEM_RELEASE}_amd64.deb

if [ ! -f "rsyslog-${RSYSLOG_VER}.tar.gz" ]; then

wget http://www.rsyslog.com/files/download/rsyslog/rsyslog-${RSYSLOG_VER}.tar.gz

tar -xvf rsyslog-${RSYSLOG_VER}.tar.gz

else

echo "FIle rsyslog-${RSYSLOG_VER}.tar.gz already downloaded "

if [ ! -f "liblognorm-2.0.5.tar.gz" ]; then

wget http://www.liblognorm.com/files/download/liblognorm-${LIBLOGNORM_VER}.tar.gz

tar -xvf liblognorm-${LIBLOGNORM_VER}.tar.gz

cd liblognorm-${LIBLOGNORM_VER}

autoreconf -vfi

./configure --enable-regexp

checkinstall --install=no -D -y --fstrans=yes --reset-uids=yes --pkgname=liblognorm --pkgversion=${LIBLOGNORM_VER} --pkgrelease="${SYSTEM_RELEASE}" --arch=amd64 --pkglicense=GPL --maintainer="Alexander Galushko <a.v.galushko86@gmail.com>"

dpkg -i liblognorm_${LIBLOGNORM_VER}-${SYSTEM_RELEASE}_amd64.deb

else

echo "liblognorm ${LIBLOGNORM_VER}"

if [ ! -f "librelp_${LIBRELP_VER}.orig.tar.gz" ]; then

wget https://launchpadlibrarian.net/353500630/librelp_${LIBRELP_VER}.orig.tar.gz

tar -xvf librelp_${LIBRELP_VER}.orig.tar.gz

cd librelp_${LIBRELP_VER}

autoreconf -vfi

./configure

checkinstall --install=no -D -y --fstrans=yes --reset-uids=yes --pkgname=librelp --pkgversion=${LIBRELP_VER} --pkgrelease="${SYSTEM_RELEASE}" --arch=amd64 --pkglicense=GPL --maintainer="Alexander Galushko <a.v.galushko86@gmail.com>"

dpkg -i librelp_${LIBRELP_VER}-${SYSTEM_RELEASE}_amd64.deb

cd rsyslog-${RSYSLOG_VER}

./configure ${RSYSLOG_BUILD_PREF} ${RSYSLOG_BUILD_FLAGS} ${RSYSLOG_DEP_TRAKING}

make -j4

sudo mkdir -p /share /share/man

sudo checkinstall --install=no -D -y --fstrans=yes --reset-uids=yes --pkgname=rsyslog --pkgversion=${RSYSLOG_VER} --pkgrelease="${SYSTEM_RELEASE}" --arch=amd64 --pkglicense=GPL --maintainer="Alexander Galushko <a.v.galushko86@gmail.com>"

apt-get remove rsyslog-* rsyslog* -y

dpkg -i rsyslog_${RSYSLOG_VER}-${SYSTEM_RELEASE}_amd64.deb

Create supervisor config for rsyslog.

apt install -y supervisor

1	apt install -y supervisor

vi /etc/supervisor/conf.d/rsyslog.conf

1	vi /etc/supervisor/conf.d/rsyslog.conf

[supervisord]
nodaemon=true
[program:rsyslog]
command=/usr/sbin/rsyslogd -n
autostart=true
autorestart=unexpected
stdout_logfile=/var/log/rsyslog.supervisor.log
stdout_logfile_maxbytes=0
stderr_logfile=/var/log/rsyslog.supervisor.err
stderr_logfile_maxbytes=0
exitcodes=0
[include]
files = /etc/supervisor/conf.d/*.conf

[supervisord]

nodaemon=true

[program:rsyslog]

command=/usr/sbin/rsyslogd -n

autostart=true

autorestart=unexpected

stdout_logfile=/var/log/rsyslog.supervisor.log

stdout_logfile_maxbytes=0

stderr_logfile=/var/log/rsyslog.supervisor.err

stderr_logfile_maxbytes=0

exitcodes=0

[include]

files = /etc/supervisor/conf.d/*.conf

supervisorctl update
supervisorctl status
supervisorctl restart rsyslog

supervisorctl update

supervisorctl status

supervisorctl restart rsyslog

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