I have a nodejs apollo server (graphql) and almost all the time the status is severe, but the server is working well. Also, there is no cause information about it.
I have checked all the logs and could not find the reason, anyone has an idea what could be?
access.log
IP - - [22/Dec/2020:09:08:53 +0000] "GET /api/subscriptions HTTP/1.1" 101 27 "-" "-" "IP"
IP - - [22/Dec/2020:09:08:53 +0000] "POST /api/graphql HTTP/1.1" 200 163 "-" "ELB-HealthChecker/2.0" "172.31.37.93, IP"
IP - - [22/Dec/2020:09:08:53 +0000] "POST /api/graphql HTTP/1.1" 200 187 "-" "ELB-HealthChecker/2.0" "172.31.37.93, IP"
IP - - [22/Dec/2020:09:08:53 +0000] "POST /api/graphql HTTP/1.1" 200 187 "-" "ELB-HealthChecker/2.0" "172.31.37.93, IP"
IP - - [22/Dec/2020:09:08:53 +0000] "POST /api/graphql HTTP/1.1" 200 163 "-" "ELB-HealthChecker/2.0" "172.31.37.93, IP"
IP - - [22/Dec/2020:09:08:54 +0000] "GET /api/subscriptions HTTP/1.1" 101 27 "-" "-" "IP"
IP - - [22/Dec/2020:09:08:54 +0000] "GET /api/subscriptions HTTP/1.1" 101 27 "-" "-" "IP"
IP - - [22/Dec/2020:09:08:54 +0000] "GET /api/subscriptions HTTP/1.1" 101 27 "-" "-" "IP"
IP - - [22/Dec/2020:09:08:54 +0000] "GET /api/subscriptions HTTP/1.1" 101 27 "-" "-" "IP"
IP - - [22/Dec/2020:09:08:54 +0000] "GET /api/subscriptions HTTP/1.1" 101 27 "-" "-" "IP"
IP - - [22/Dec/2020:09:08:54 +0000] "GET /api/subscriptions HTTP/1.1" 101 27 "-" "-" "IP"
the health overview pt1:
the health overview pt2:
the monitor of the health:
Could be a linked service such as amazon SNS that has messages in its dead-letter queue. Or a failed deployment. Or something else.. Have you already tried rebuilding the app? AWS EB indeed is sometimes difficult to debug.
Related
I'm trying to deploy a backend server on elastic beanstalk and when I use the link it get 502 bad gateway
it's a node.js and express server
here is the log output
/var/log/nginx/access.log
----------------------------------------
172.31.90.144 - - [27/Jan/2023:20:20:35 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:20:35 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:20:43 +0000] "GET / HTTP/1.1" 502 559 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36" "41.69.184.245"
172.31.40.18 - - [27/Jan/2023:20:20:44 +0000] "GET /favicon.ico HTTP/1.1" 502 559 "http://project1-env.eba-cjrmrczb.us-east-1.elasticbeanstalk.com/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36" "41.69.184.245"
172.31.40.18 - - [27/Jan/2023:20:20:50 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:20:50 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:20:50 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:21:05 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:21:05 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:21:05 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:21:20 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:21:20 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:21:20 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:21:35 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:21:35 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:21:35 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:21:50 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:21:50 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:21:50 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:22:05 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:22:05 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:22:05 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:22:20 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:22:20 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:22:20 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:22:35 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:22:35 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:22:35 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:22:50 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:22:50 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:22:50 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:23:05 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:23:05 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:23:05 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:23:08 +0000] "GET / HTTP/1.1" 502 157 "-" "Expanse, a Palo Alto Networks company, searches across the global IPv4 space multiple times per day to identify customers' presences on the Internet. If you would like to be excluded from our scans, please send IP addresses/domains to: scaninfo#paloaltonetworks.com" "205.210.31.13"
172.31.40.18 - - [27/Jan/2023:20:23:20 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:23:20 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:23:20 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:23:35 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:23:35 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:23:35 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:23:50 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:23:50 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:23:50 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:24:05 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:24:05 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:24:05 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:24:20 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:24:20 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:24:20 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:24:35 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:24:35 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:24:35 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:24:50 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:24:50 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:24:50 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:25:05 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:25:05 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:25:05 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:25:20 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:25:20 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:25:20 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:25:35 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:25:35 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:25:35 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:25:50 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:25:50 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:25:50 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:26:05 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:26:05 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:26:05 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:26:20 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:26:20 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:26:20 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:26:35 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:26:35 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:26:35 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:26:50 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:26:50 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:26:51 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:27:05 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:27:06 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:27:06 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:27:21 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:27:21 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:27:21 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:27:36 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:27:36 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:27:36 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:27:51 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:27:51 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:27:51 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:28:06 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:28:06 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:28:06 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.40.18 - - [27/Jan/2023:20:28:21 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:28:21 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.18.237 - - [27/Jan/2023:20:28:21 +0000] "GET / HTTP/1.1" 502 157 "-" "ELB-HealthChecker/2.0" "-"
172.31.90.144 - - [27/Jan/2023:20:28:26 +0000] "GET / HTTP/1.1" 502 559 "-" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36" "41.69.184.245"
172.31.90.144 - - [27/Jan/2023:20:28:27 +0000] "GET /favicon.ico HTTP/1.1" 502 559 "http://project1-env.eba-cjrmrczb.us-east-1.elasticbeanstalk.com/" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36" "41.69.184.245"
i have tried to set env variable NPM_CONFIG_PRODUCTION=true but still nothing changed and i have tried to create .ebextensions folder in my root folder and add nodecommand.config but when i do so the project doesn't perform deploy anymore
I solved the problem. It turns out that I forgot to include the dist folder in my deployment.
In short that is my problem:
https://github.com/influxdata/telegraf/issues/4399
I see it wasn't answered, but I also have it.
These are logs from access log. Please help me
192.168.0.122 - - [18/Oct/2018:13:13:40 +0300] "GET /server-status HTTP/1.1" 200 4598 "-" "Go-http-client/1.1"
192.168.0.122 - - [18/Oct/2018:13:13:50 +0300] "GET /server-status HTTP/1.1" 200 4598 "-" "Go-http-client/1.1"
192.168.0.122 - - [18/Oct/2018:13:14:00 +0300] "GET /server-status HTTP/1.1" 200 4598 "-" "Go-http-client/1.1"
192.168.0.122 - - [18/Oct/2018:13:14:10 +0300] "GET /server-status HTTP/1.1" 200 4598 "-" "Go-http-client/1.1"
192.168.0.122 - - [18/Oct/2018:13:14:20 +0300] "GET /server-status HTTP/1.1" 200 4596 "-" "Go-http-client/1.1"
192.168.0.122 - - [18/Oct/2018:13:14:30 +0300] "GET /server-status HTTP/1.1" 200 4598 "-" "Go-http-client/1.1"
192.168.0.122 - - [18/Oct/2018:13:14:40 +0300] "GET /server-status HTTP/1.1" 200 4598 "-" "Go-http-client/1.1"
192.168.0.122 - - [18/Oct/2018:13:14:50 +0300] "GET /server-status HTTP/1.1" 200 4598 "-" "Go-http-client/1.1"
192.168.0.122 - - [18/Oct/2018:13:15:00 +0300] "GET /server-status HTTP/1.1" 200 4598 "-" "Go-http-client/1.1"
192.168.0.122 - - [18/Oct/2018:13:15:10 +0300] "GET /server-status HTTP/1.1" 200 4598 "-" "Go-http-client/1.1
The issue was fixed by changing system rights of telegraf service.
Also telegraf does not notify that it cannot read access logs.
In additional for my question
Here is example of log:
10.10.10.10 - - [21/Mar/2016:00:00:00 +0000] "GET /example?page=&per_page=100&scopes= HTTP/1.1" 200 769 "-" "" "1.1.1.1"
10.10.10.10 - - [21/Mar/2016:00:00:00 +0000] "GET /example?page=&per_page=500&scopes= HTTP/1.1" 200 769 "-" "" "1.1.1.1"
10.10.10.10 - - [21/Mar/2016:00:00:00 +0000] "GET /example?page=&per_page=100&scopes= HTTP/1.1" 200 769 "-" "" "1.1.1.1"
11.11.11.11 - - [21/Mar/2016:00:00:00 +0000] "GET /example?page=&per_page=10&scopes= HTTP/1.1" 200 769 "-" "" "1.1.1.1"
12.12.12.12 - - [21/Mar/2016:00:00:00 +0000] "GET /example?page=&per_page=500&scopes= HTTP/1.1" 200 769 "-" "" "1.1.1.1"
13.13.13.13 - - [21/Mar/2016:00:00:00 +0000] "GET /example HTTP/1.1" 200 769 "-" "" "1.1.1.1"
With following command
awk --re-interval '/per_page=[0-9]{3}/{cnt[$1]++} END{for (ip in cnt) print ip, cnt[ip]}' file
I can get counted and groupped result of each IPs witch cosist per_page >= 100 in parameters:
12.12.12.12 1
10.10.10.10 3
How I can modify it for output with per_page parameter value? For example (any format):
12.12.12.12 - per_page-500 - 1
10.10.10.10 - per_page-100 - 2
10.10.10.10 - per_page-500 - 1
awk to the rescue!
$ awk --re-interval -v OFS=' - ' '
match($0,/per_page=[0-9]{3}/){cnt[$1 OFS substr($0, RSTART,RLENGTH)]++}
END{for (ip in cnt) print ip, cnt[ip]}' file
12.12.12.12 - per_page=500 - 1
10.10.10.10 - per_page=500 - 1
10.10.10.10 - per_page=100 - 2
Why Linux cant print to the printer model: Custom Engineering VKP80 ?
$ lpstat -p -d
printer CUSTOM_Engineering_VKP80 is idle. enabled since Sat 05 Apr 2014 10:50:52 PM CEST
printer LabelWriter-450 is idle. enabled since Tue 25 Mar 2014 10:47:06 AM CET
printer PDF is idle. enabled since Tue 25 Mar 2014 10:40:12 AM CET
printer Zebra_TLP2844 is idle. enabled since Tue 25 Mar 2014 05:52:37 AM CET
system default destination: LabelWriter-450
$ echo 'test' > /tmp/test.txt
$ lpr -P CUSTOM_Engineering_VKP80 /tmp/test.txt
Nothing happens.
EDIT:
E [05/Apr/2014:22:49:07 +0200] [Client 17] Empty Basic password.
E [05/Apr/2014:22:49:12 +0200] [Client 16] pam_authenticate() returned 7 (Authentication failure)
E [05/Apr/2014:22:49:20 +0200] [Client 15] pam_authenticate() returned 7 (Authentication failure)
E [05/Apr/2014:22:49:25 +0200] [Client 15] pam_authenticate() returned 7 (Authentication failure)
W [05/Apr/2014:22:50:58 +0200] CreateProfile failed: org.freedesktop.ColorManager.AlreadyExists:profile id 'CUSTOM_Engineering_VKP80-Gray..' already exists
E [05/Apr/2014:22:56:39 +0200] [Job 133] Aborting job because it has no files.
E [05/Apr/2014:22:57:20 +0200] [Job 134] Aborting job because it has no files.
E [05/Apr/2014:22:57:30 +0200] [Job 135] Aborting job because it has no files.
E [05/Apr/2014:22:58:08 +0200] [Job 136] Aborting job because it has no files.
E [05/Apr/2014:23:01:57 +0200] [Job 137] Stopping unresponsive job.
localhost - - [05/Apr/2014:22:50:52 +0200] "POST /admin HTTP/1.1" 200 1752 - -
localhost - sun [05/Apr/2014:22:50:52 +0200] "POST /admin HTTP/1.1" 200 1752 - -
localhost - - [05/Apr/2014:22:50:52 +0200] "POST /admin/ HTTP/1.1" 401 392 CUPS-Add-Modify-Printer successful-ok
localhost - sun [05/Apr/2014:22:50:52 +0200] "POST /admin/ HTTP/1.1" 200 392 CUPS-Add-Modify-Printer successful-ok
localhost - sun [05/Apr/2014:22:50:52 +0200] "POST /admin HTTP/1.1" 200 10930 - -
localhost - sun [05/Apr/2014:22:50:58 +0200] "POST /admin HTTP/1.1" 200 404 - -
localhost - - [05/Apr/2014:22:50:58 +0200] "POST /admin/ HTTP/1.1" 401 8463 CUPS-Add-Modify-Printer successful-ok
localhost - sun [05/Apr/2014:22:50:58 +0200] "POST /admin/ HTTP/1.1" 200 8463 CUPS-Add-Modify-Printer successful-ok
localhost - sun [05/Apr/2014:22:50:58 +0200] "POST /admin HTTP/1.1" 200 2789 - -
localhost - - [05/Apr/2014:22:51:38 +0200] "POST /printers/LabelWriter-450 HTTP/1.1" 200 311 Create-Job successful-ok
localhost - - [05/Apr/2014:22:52:11 +0200] "POST /printers/LabelWriter-450 HTTP/1.1" 200 328 Create-Job successful-ok
localhost - - [05/Apr/2014:22:52:26 +0200] "POST /printers/LabelWriter-450 HTTP/1.1" 200 329 Create-Job successful-ok
localhost - - [05/Apr/2014:22:53:07 +0200] "POST /printers/CUSTOM_Engineering_VKP80 HTTP/1.1" 200 321 Create-Job successful-ok
localhost - - [05/Apr/2014:22:54:26 +0200] "POST /printers/CUSTOM_Engineering_VKP80 HTTP/1.1" 200 322 Create-Job successful-ok
localhost - - [05/Apr/2014:22:54:26 +0200] "POST /printers/CUSTOM_Engineering_VKP80 HTTP/1.1" 200 282 Send-Document successful-ok
localhost - - [05/Apr/2014:23:00:19 +0200] "POST /printers/CUSTOM_Engineering_VKP80 HTTP/1.1" 200 322 Create-Job successful-ok
localhost - - [05/Apr/2014:23:00:19 +0200] "POST /printers/CUSTOM_Engineering_VKP80 HTTP/1.1" 200 282 Send-Document successful-ok
localhost - - [05/Apr/2014:23:01:57 +0200] "POST /jobs HTTP/1.1" 200 139 Restart-Job successful-ok
localhost - sun [05/Apr/2014:23:22:28 +0200] "GET /admin/log/error_log? HTTP/1.1" 200 899 - -
I have access logs like this, and I would like to grab each and everyone of them and then order them by which one is found the most.
173.192.238.41 - - [28/Feb/2013:07:06:09 -0500] "GET / HTTP/1.1" 200 20644 "-" "Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.0.19; aggregator:Spinn3r (Spinn3r 3.1); http://spinn3r.com/robot) Gecko/2010040121 Firefox/3.0.19"
208.115.113.84 - - [28/Feb/2013:07:06:19 -0500] "GET /tag/bright HTTP/1.1" 404 327 "-" "Mozilla/5.0 (compatible; Ezooms/1.0; ezooms.bot#gmail.com)"
94.228.34.214 - - [28/Feb/2013:07:10:16 -0500] "GET /alli-comes-home-12-10-09-day-224-2264/feed HTTP/1.1" 404 359 "-" "magpie-crawler/1.1 (U; Linux amd64; en-GB; +http://www.brandwatch.net)"
209.171.42.71 - - [28/Feb/2013:07:11:19 -0500] "GET /feed/atom HTTP/1.1" 404 326 "-" "Mozilla/5.0 (compatible; BlogScope/1.0; +http://www.blogscope.net/; U of Toronto)"
94.228.34.229 - - [28/Feb/2013:07:12:48 -0500] "GET /the-latest-design-franck-muller-watches-and-versace-watches-6838/feed HTTP/1.1" 404 386 "-" "magpie-crawler/1.1 (U; Linux amd64; en-GB; +http://www.brandwatch.net)"
I can to cat and sort it right like this?
cat /path/to/access.log | awk '{print $1}' | sort | uniq -c
You're close. After counting them, you have to sort by the count:
awk '{print $1}' /path/to/access.log | sort | uniq -c | sort -n
You can also do the counting in awk rather than using sort and uniq:
awk '{count[$1]++} END {for (ip in count) print count[ip], ip;}' | sort -n
awk '{a[$1]++}END{for(i in a)print a[i],i}' your_log|sort -rn
or
perl -lane '$x{$F[0]}++;END{for(keys %x){print $x{$_}." ".$_;}}' your_log|sort -rn
Here's one way you can order the IPv4 addresses by occurrence and then by address:
# cut takes only the first column from access.log
<access.log cut -d' ' -f1 |
# Presort the IP addresses so uniq can count them
sort |
uniq -c |
# Format the stream so it only contains `.' delimiters
sed 's/^ *//; s/ /./' |
# Now sort numerically based on each consecutive dot delimited column
sort -t. -k1,1n -k2,2n -k3,3n -k4,4n -k5,5n |
# Reset the first delimter
sed 's/\./ /'
Test input:
cat << EOF > access.log
173.192.238.41 - - [28/Feb/2013:07:06:09 -0500] "GET / HTTP/1.1" 200 20644 "-" "Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.0.19; aggregator:Spinn3r (Spinn3r 3.1); http://spinn3r.com/robot) Gecko/2010040121 Firefox/3.0.19"
208.115.113.84 - - [28/Feb/2013:07:06:19 -0500] "GET /tag/bright HTTP/1.1" 404 327 "-" "Mozilla/5.0 (compatible; Ezooms/1.0; ezooms.bot#gmail.com)"
94.228.34.229 - - [28/Feb/2013:07:12:48 -0500] "GET /the-latest-design-franck-muller-watches-and-versace-watches-6838/feed HTTP/1.1" 404 386 "-" "magpie-crawler/1.1 (U; Linux amd64; en-GB; +http://www.brandwatch.net)"
94.228.34.214 - - [28/Feb/2013:07:10:16 -0500] "GET /alli-comes-home-12-10-09-day-224-2264/feed HTTP/1.1" 404 359 "-" "magpie-crawler/1.1 (U; Linux amd64; en-GB; +http://www.brandwatch.net)"
209.171.42.71 - - [28/Feb/2013:07:11:19 -0500] "GET /feed/atom HTTP/1.1" 404 326 "-" "Mozilla/5.0 (compatible; BlogScope/1.0; +http://www.blogscope.net/; U of Toronto)"
209.71.42.71 - - [28/Feb/2013:07:11:19 -0500] "GET /feed/atom HTTP/1.1" 404 326 "-" "Mozilla/5.0 (compatible; BlogScope/1.0; +http://www.blogscope.net/; U of Toronto)"
94.228.34.229 - - [28/Feb/2013:07:12:48 -0500] "GET /the-latest-design-franck-muller-watches-and-versace-watches-6838/feed HTTP/1.1" 404 386 "-" "magpie-crawler/1.1 (U; Linux amd64; en-GB; +http://www.brandwatch.net)"
94.229.34.229 - - [28/Feb/2013:07:12:48 -0500] "GET /the-latest-design-franck-muller-watches-and-versace-watches-6838/feed HTTP/1.1" 404 386 "-" "magpie-crawler/1.1 (U; Linux amd64; en-GB; +http://www.brandwatch.net)"
94.227.34.229 - - [28/Feb/2013:07:12:48 -0500] "GET /the-latest-design-franck-muller-watches-and-versace-watches-6838/feed HTTP/1.1" 404 386 "-" "magpie-crawler/1.1 (U; Linux amd64; en-GB; +http://www.brandwatch.net)"
EOF
Output:
1 94.227.34.229
1 94.228.34.214
1 94.229.34.229
1 173.192.238.41
1 208.115.113.84
1 209.71.42.71
1 209.171.42.71
2 94.228.34.229