Hello,
telegraf/plugins/inputs/docker at master · influxdata/telegraf · GitHub includes docker-container-status/exitcode.
What I am wondering about is: My telegraf interval is 1m. When a container stops in the middle of the interval (at 30s) , how does telegraf get the exitcode?
I have tried to reproduce that:
docker run --name test ubuntu:20.04 bash -c 'cat /etc/os-release && false'
docker ps -a | grep test
96a319d0c35a ubuntu:20.04 "bash -c 'cat /etc/o…" 9 minutes ago Exited (1) 9 min
root@telegraf-master-hw9nh:/# telegraf -config /etc/telegraf/telegraf.conf --test --input-filter docker | grep 96a319d0c35a2020-09-03T10:42:20Z I! Starting Telegraf 1.14.4
root@telegraf-master-hw9nh:/# telegraf -config /etc/telegraf/telegraf.conf --test --input-filter docker | grep test
2020-09-03T10:42:25Z I! Starting Telegraf 1.14.4
Another check:
# docker ps -a | grep dump
fefe073ba93d 22d7ce4ba34f "bash /usr/local/bin…" 14 minutes ago Exited (0) 14 minutes ago k8s_rsync_backup-rsync-dumps-1599129540-8gks4_myproject-portal-production_013427b6-16cf-4585-b4c6-1ae098474cbc_0
6be8cb2ab3ed 22d7ce4ba34f "bash -c 'mkdir -p /…" 14 minutes ago Exited (0) 14 minutes ago k8s_init-ssh-keys_backup-rsync-dumps-1599129540-8gks4_myproject-portal-production_013427b6-16cf-4585-b4c6-1ae098474cbc_0
286ca5c57f1f k8s.gcr.io/pause:3.1 "/pause" 15 minutes ago Exited (0) 14 minutes ago k8s_POD_backup-rsync-dumps-1599129540-8gks4_myproject-portal-production_013427b6-16cf-4585-b4c6-1ae098474cbc_0
18ffc970e7df d68c7fdf7b1e "bash /usr/local/bin…" 28 minutes ago Exited (0) 28 minutes ago k8s_dump_dump-mysql-myproject-portal-1599128700-578vq_myproject-portal-production_3db0e27f-2caf-4a2d-8ad5-026f46072703_0
af3dbab1ec56 d68c7fdf7b1e "bash /usr/local/bin…" 28 minutes ago Exited (0) 28 minutes ago k8s_dump_dump-mysql-pdns-1599128700-9lt42_myproject-portal-production_2270e3fd-f264-409f-876d-7c6c2d9aa147_0
ed06ba343f18 k8s.gcr.io/pause:3.1 "/pause" 28 minutes ago Exited (0) 28 minutes ago k8s_POD_dump-mysql-myproject-portal-1599128700-578vq_myproject-portal-production_3db0e27f-2caf-4a2d-8ad5-026f46072703_0
e41ee2051fca k8s.gcr.io/pause:3.1 "/pause" 28 minutes ago Exited (0) 28 minutes ago k8s_POD_dump-mysql-pdns-1599128700-9lt42_myproject-portal-production_2270e3fd-f264-409f-876d-7c6c2d9aa147_0
791c15c3703f 22d7ce4ba34f "bash /usr/local/bin…" About an hour ago Exited (0) About an hour ago k8s_rsync_backup-rsync-dumps-1599125940-qcpgj_myproject-portal-production_0d2f4856-35a5-4a95-9aa9-a4eac93716a8_0
3fb49f8635b1 22d7ce4ba34f "bash -c 'mkdir -p /…" About an hour ago Exited (0) About an hour ago k8s_init-ssh-keys_backup-rsync-dumps-1599125940-qcpgj_myproject-portal-production_0d2f4856-35a5-4a95-9aa9-a4eac93716a8_0
35f7fc28334d k8s.gcr.io/pause:3.1 "/pause" About an hour ago Exited (0) About an hour ago k8s_POD_backup-rsync-dumps-1599125940-qcpgj_myproject-portal-production_0d2f4856-35a5-4a95-9aa9-a4eac93716a8_0
f12726703307 d68c7fdf7b1e "bash /usr/local/bin…" About an hour ago Exited (0) About an hour ago k8s_dump_dump-mysql-myproject-portal-1599125100-sqhlr_myproject-portal-production_87aaf055-da9b-4fcc-b2ce-2edb59df14bf_0
1c305402f2ea d68c7fdf7b1e "bash /usr/local/bin…" About an hour ago Exited (0) About an hour ago k8s_dump_dump-mysql-pdns-1599125100-52kk5_myproject-portal-production_9565a965-c086-439a-8b00-4bab5909637a_0
845f3b85a79f k8s.gcr.io/pause:3.1 "/pause" About an hour ago Exited (0) About an hour ago k8s_POD_dump-mysql-myproject-portal-1599125100-sqhlr_myproject-portal-production_87aaf055-da9b-4fcc-b2ce-2edb59df14bf_0
0838cde76e4c k8s.gcr.io/pause:3.1 "/pause" About an hour ago Exited (0) About an hour ago k8s_POD_dump-mysql-pdns-1599125100-52kk5_myproject-portal-production_9565a965-c086-439a-8b00-4bab5909637a_0
4cb26dfe372f 22d7ce4ba34f "bash /usr/local/bin…" 2 hours ago Exited (0) 2 hours ago k8s_rsync_backup-rsync-dumps-1599122340-26xkb_myproject-portal-production_0e7a422e-2004-473f-8454-52f393d4e691_0
7294c671a76f 22d7ce4ba34f "bash -c 'mkdir -p /…" 2 hours ago Exited (0) 2 hours ago k8s_init-ssh-keys_backup-rsync-dumps-1599122340-26xkb_myproject-portal-production_0e7a422e-2004-473f-8454-52f393d4e691_0
50787e313ba5 k8s.gcr.io/pause:3.1 "/pause" 2 hours ago Exited (0) 2 hours ago k8s_POD_backup-rsync-dumps-1599122340-26xkb_myproject-portal-production_0e7a422e-2004-473f-8454-52f393d4e691_0
0db0c3123d4e d68c7fdf7b1e "bash /usr/local/bin…" 2 hours ago Exited (0) 2 hours ago k8s_dump_dump-mysql-myproject-portal-1599121500-rw7xh_myproject-portal-production_a3acc82d-7862-47d7-8452-871b71144104_0
2a41eefcd644 d68c7fdf7b1e "bash /usr/local/bin…" 2 hours ago Exited (0) 2 hours ago k8s_dump_dump-mysql-pdns-1599121500-htcng_myproject-portal-production_fa2fd2f9-0933-4571-91d2-8793f0acd034_0
2f82c9ef2598 k8s.gcr.io/pause:3.1 "/pause" 2 hours ago Exited (0) 2 hours ago k8s_POD_dump-mysql-myproject-portal-1599121500-rw7xh_myproject-portal-production_a3acc82d-7862-47d7-8452-871b71144104_0
496c75332ffe k8s.gcr.io/pause:3.1 "/pause" 2 hours ago Exited (0) 2 hours ago k8s_POD_dump-mysql-pdns-1599121500-htcng_myproject-portal-production_fa2fd2f9-0933-4571-91d2-8793f0acd034_0
.
# telegraf -config /etc/telegraf/telegraf.conf --test --input-filter docker | grep dump
2020-09-03T10:56:05Z I! Starting Telegraf 1.14.5
.
[global_tags]
environment = "production"
engine = "zwei"
role = "node"
# Configuration for telegraf agent
[agent]
logfile = "/var/log/telegraf/telegraf.log"
interval = "1m"
round_interval = true
debug = false
metric_batch_size = 1000
metric_buffer_limit = 10000
collection_jitter = "0s"
flush_interval = "10s"
flush_jitter = "0s"
precision = ""
quiet = true
hostname = ""
omit_hostname = false
[[inputs.docker]]
endpoint = "unix:///var/run/docker.sock"
timeout = "10s"
total = true
# ---------- snip
