Marathon Getting appId: Specify a path - json

Question

I was Deploying Mesos Marathon cluster on ! Master server and 2 slave server. I Set up everything Fine with the load balancer but after setup everythinh i am getting this error from marathon. I was trying to deploy a Database name TiDB
This is my Marathon JSON file to deploy (groups)
[{
"acceptedResourceRoles": [],
"container": {
"docker": {
"forcePullImage": true,
"image": "grafana/grafana:6.0.1",
"network": "BRIDGE",
"parameters": [
{
"key": "user",
"value": "0"
}
],
"portMappings": [
{
"containerPort": 3000,
"hostPort": 3000,
"protocol": "tcp"
}
]
},
"type": "DOCKER",
"volumes": [
{
"containerPath": "/etc/grafana",
"hostPath": "./config/grafana",
"mode": "RW"
},
{
"containerPath": "/tmp/dashboards",
"hostPath": "./config/dashboards",
"mode": "RW"
},
{
"containerPath": "/var/lib/grafana",
"hostPath": "./data/grafana",
"mode": "RW"
}
]
},
"cpus": 1.0,
"env": {
"GF_LOG_LEVEL": "error",
"GF_PATHS_CONFIG": "/etc/grafana/grafana.ini",
"GF_PATHS_PROVISIONING": "/etc/grafana/provisioning"
},
"fetch": [],
"healthChecks": [
{
"gracePeriodSeconds": 300,
"intervalSeconds": 60,
"maxConsecutiveFailures": 3,
"path": "/",
"portIndex": 0,
"protocol": "HTTP",
"timeoutSeconds": 20
}
],
"id": "grafana",
"instances": 1,
"mem": 128,
"requirePorts": true
},
{
"acceptedResourceRoles": [],
"args": [
"--name=pd0",
"--client-urls=http://0.0.0.0:2379",
"--peer-urls=http://0.0.0.0:2380",
"--advertise-client-urls=http://pd0:2379",
"--advertise-peer-urls=http://pd0:2380",
"--initial-cluster=pd0=http://pd0:2380,pd1=http://pd1:2380,pd2=http://pd2:2380",
"--data-dir=/data/pd0",
"--config=/pd.toml",
"--log-file=/logs/pd0.log"
],
"container": {
"docker": {
"forcePullImage": true,
"image": "pingcap/pd:latest",
"network": "BRIDGE",
"portMappings": [
{
"containerPort": 2379,
"hostPort": 0,
"protocol": "tcp"
}
]
},
"type": "DOCKER",
"volumes": [
{
"containerPath": "/pd.toml",
"hostPath": "./config/pd.toml",
"mode": "RO"
},
{
"containerPath": "/data",
"hostPath": "./data",
"mode": "RW"
},
{
"containerPath": "/logs",
"hostPath": "./logs",
"mode": "RW"
}
]
},
"cpus": 1.0,
"fetch": [],
"healthChecks": [
{
"gracePeriodSeconds": 300,
"intervalSeconds": 60,
"maxConsecutiveFailures": 3,
"path": "/",
"portIndex": 0,
"protocol": "HTTP",
"timeoutSeconds": 20
}
],
"id": "pd0",
"instances": 1,
"mem": 128,
"requirePorts": false
},
{
"acceptedResourceRoles": [],
"args": [
"--name=pd1",
"--client-urls=http://0.0.0.0:2379",
"--peer-urls=http://0.0.0.0:2380",
"--advertise-client-urls=http://pd1:2379",
"--advertise-peer-urls=http://pd1:2380",
"--initial-cluster=pd0=http://pd0:2380,pd1=http://pd1:2380,pd2=http://pd2:2380",
"--data-dir=/data/pd1",
"--config=/pd.toml",
"--log-file=/logs/pd1.log"
],
"container": {
"docker": {
"forcePullImage": true,
"image": "pingcap/pd:latest",
"network": "BRIDGE",
"portMappings": [
{
"containerPort": 2379,
"hostPort": 0,
"protocol": "tcp"
}
]
},
"type": "DOCKER",
"volumes": [
{
"containerPath": "/pd.toml",
"hostPath": "./config/pd.toml",
"mode": "RO"
},
{
"containerPath": "/data",
"hostPath": "./data",
"mode": "RW"
},
{
"containerPath": "/logs",
"hostPath": "./logs",
"mode": "RW"
}
]
},
"cpus": 1.0,
"fetch": [],
"healthChecks": [
{
"gracePeriodSeconds": 300,
"intervalSeconds": 60,
"maxConsecutiveFailures": 3,
"path": "/",
"portIndex": 0,
"protocol": "HTTP",
"timeoutSeconds": 20
}
],
"id": "pd1",
"instances": 1,
"mem": 128,
"requirePorts": false
},
{
"acceptedResourceRoles": [],
"args": [
"--name=pd2",
"--client-urls=http://0.0.0.0:2379",
"--peer-urls=http://0.0.0.0:2380",
"--advertise-client-urls=http://pd2:2379",
"--advertise-peer-urls=http://pd2:2380",
"--initial-cluster=pd0=http://pd0:2380,pd1=http://pd1:2380,pd2=http://pd2:2380",
"--data-dir=/data/pd2",
"--config=/pd.toml",
"--log-file=/logs/pd2.log"
],
"container": {
"docker": {
"forcePullImage": true,
"image": "pingcap/pd:latest",
"network": "BRIDGE",
"portMappings": [
{
"containerPort": 2379,
"hostPort": 0,
"protocol": "tcp"
}
]
},
"type": "DOCKER",
"volumes": [
{
"containerPath": "/pd.toml",
"hostPath": "./config/pd.toml",
"mode": "RO"
},
{
"containerPath": "/data",
"hostPath": "./data",
"mode": "RW"
},
{
"containerPath": "/logs",
"hostPath": "./logs",
"mode": "RW"
}
]
},
"cpus": 1.0,
"fetch": [],
"healthChecks": [
{
"gracePeriodSeconds": 300,
"intervalSeconds": 60,
"maxConsecutiveFailures": 3,
"path": "/",
"portIndex": 0,
"protocol": "HTTP",
"timeoutSeconds": 20
}
],
"id": "pd2",
"instances": 1,
"mem": 128,
"requirePorts": false
},
{
"acceptedResourceRoles": [],
"args": [
"--log.level=error",
"--storage.tsdb.path=/data/prometheus",
"--config.file=/etc/prometheus/prometheus.yml"
],
"container": {
"docker": {
"forcePullImage": true,
"image": "prom/prometheus:v2.2.1",
"network": "BRIDGE",
"parameters": [
{
"key": "user",
"value": "root"
}
],
"portMappings": [
{
"containerPort": 9090,
"hostPort": 9090,
"protocol": "tcp"
}
]
},
"type": "DOCKER",
"volumes": [
{
"containerPath": "/etc/prometheus/prometheus.yml",
"hostPath": "./config/prometheus.yml",
"mode": "RO"
},
{
"containerPath": "/etc/prometheus/pd.rules.yml",
"hostPath": "./config/pd.rules.yml",
"mode": "RO"
},
{
"containerPath": "/etc/prometheus/tikv.rules.yml",
"hostPath": "./config/tikv.rules.yml",
"mode": "RO"
},
{
"containerPath": "/etc/prometheus/tidb.rules.yml",
"hostPath": "./config/tidb.rules.yml",
"mode": "RO"
},
{
"containerPath": "/data",
"hostPath": "./data",
"mode": "RW"
}
]
},
"cpus": 1.0,
"fetch": [],
"healthChecks": [
{
"gracePeriodSeconds": 300,
"intervalSeconds": 60,
"maxConsecutiveFailures": 3,
"path": "/",
"portIndex": 0,
"protocol": "HTTP",
"timeoutSeconds": 20
}
],
"id": "prometheus",
"instances": 1,
"mem": 128,
"requirePorts": true
},
{
"acceptedResourceRoles": [],
"args": [
"--log.level=error"
],
"container": {
"docker": {
"forcePullImage": true,
"image": "prom/pushgateway:v0.3.1",
"network": "BRIDGE"
},
"type": "DOCKER"
},
"cpus": 1.0,
"fetch": [],
"id": "pushgateway",
"instances": 1,
"mem": 128
},
{
"acceptedResourceRoles": [],
"args": [
"--store=tikv",
"--path=pd0:2379,pd1:2379,pd2:2379",
"--config=/tidb.toml",
"--log-file=/logs/tidb.log",
"--advertise-address=tidb"
],
"container": {
"docker": {
"forcePullImage": true,
"image": "pingcap/tidb:latest",
"network": "BRIDGE",
"portMappings": [
{
"containerPort": 4000,
"hostPort": 4000,
"protocol": "tcp"
},
{
"containerPort": 10080,
"hostPort": 10080,
"protocol": "tcp"
}
]
},
"type": "DOCKER",
"volumes": [
{
"containerPath": "/tidb.toml",
"hostPath": "./config/tidb.toml",
"mode": "RO"
},
{
"containerPath": "/logs",
"hostPath": "./logs",
"mode": "RW"
}
]
},
"cpus": 1.0,
"fetch": [],
"healthChecks": [
{
"gracePeriodSeconds": 300,
"intervalSeconds": 60,
"maxConsecutiveFailures": 3,
"path": "/",
"portIndex": 0,
"protocol": "HTTP",
"timeoutSeconds": 20
}
],
"id": "tidb",
"instances": 1,
"mem": 128,
"requirePorts": true
},
{
"acceptedResourceRoles": [],
"container": {
"docker": {
"forcePullImage": true,
"image": "pingcap/tidb-vision:latest",
"network": "BRIDGE",
"portMappings": [
{
"containerPort": 8010,
"hostPort": 8010,
"protocol": "tcp"
}
]
},
"type": "DOCKER"
},
"cpus": 1.0,
"env": {
"PD_ENDPOINT": "pd0:2379"
},
"fetch": [],
"healthChecks": [
{
"gracePeriodSeconds": 300,
"intervalSeconds": 60,
"maxConsecutiveFailures": 3,
"path": "/",
"portIndex": 0,
"protocol": "HTTP",
"timeoutSeconds": 20
}
],
"id": "tidb-vision",
"instances": 1,
"mem": 128,
"requirePorts": true
},
{
"acceptedResourceRoles": [],
"args": [
"--addr=0.0.0.0:20160",
"--advertise-addr=tikv0:20160",
"--data-dir=/data/tikv0",
"--pd=pd0:2379,pd1:2379,pd2:2379",
"--config=/tikv.toml",
"--log-file=/logs/tikv0.log"
],
"container": {
"docker": {
"forcePullImage": true,
"image": "pingcap/tikv:latest",
"network": "BRIDGE"
},
"type": "DOCKER",
"volumes": [
{
"containerPath": "/tikv.toml",
"hostPath": "./config/tikv.toml",
"mode": "RO"
},
{
"containerPath": "/data",
"hostPath": "./data",
"mode": "RW"
},
{
"containerPath": "/logs",
"hostPath": "./logs",
"mode": "RW"
}
]
},
"cpus": 1.0,
"fetch": [],
"id": "tikv0",
"instances": 1,
"mem": 128
},
{
"acceptedResourceRoles": [],
"args": [
"--addr=0.0.0.0:20160",
"--advertise-addr=tikv1:20160",
"--data-dir=/data/tikv1",
"--pd=pd0:2379,pd1:2379,pd2:2379",
"--config=/tikv.toml",
"--log-file=/logs/tikv1.log"
],
"container": {
"docker": {
"forcePullImage": true,
"image": "pingcap/tikv:latest",
"network": "BRIDGE"
},
"type": "DOCKER",
"volumes": [
{
"containerPath": "/tikv.toml",
"hostPath": "./config/tikv.toml",
"mode": "RO"
},
{
"containerPath": "/data",
"hostPath": "./data",
"mode": "RW"
},
{
"containerPath": "/logs",
"hostPath": "./logs",
"mode": "RW"
}
]
},
"cpus": 1.0,
"fetch": [],
"id": "tikv1",
"instances": 1,
"mem": 128
},
{
"acceptedResourceRoles": [],
"args": [
"--addr=0.0.0.0:20160",
"--advertise-addr=tikv2:20160",
"--data-dir=/data/tikv2",
"--pd=pd0:2379,pd1:2379,pd2:2379",
"--config=/tikv.toml",
"--log-file=/logs/tikv2.log"
],
"container": {
"docker": {
"forcePullImage": true,
"image": "pingcap/tikv:latest",
"network": "BRIDGE"
},
"type": "DOCKER",
"volumes": [
{
"containerPath": "/tikv.toml",
"hostPath": "./config/tikv.toml",
"mode": "RO"
},
{
"containerPath": "/data",
"hostPath": "./data",
"mode": "RW"
},
{
"containerPath": "/logs",
"hostPath": "./logs",
"mode": "RW"
}
]
},
"cpus": 1.0,
"fetch": [],
"id": "tikv2",
"instances": 1,
"mem": 128
},
{
"acceptedResourceRoles": [],
"args": [
"/opt/spark/sbin/start-master.sh"
],
"container": {
"docker": {
"forcePullImage": true,
"image": "pingcap/tispark:latest",
"network": "BRIDGE",
"portMappings": [
{
"containerPort": 7077,
"hostPort": 7077,
"protocol": "tcp"
},
{
"containerPort": 8080,
"hostPort": 8080,
"protocol": "tcp"
}
]
},
"type": "DOCKER",
"volumes": [
{
"containerPath": "/opt/spark/conf/spark-defaults.conf",
"hostPath": "./config/spark-defaults.conf",
"mode": "RO"
}
]
},
"cpus": 1.0,
"env": {
"SPARK_MASTER_PORT": "7077",
"SPARK_MASTER_WEBUI_PORT": "8080"
},
"fetch": [],
"healthChecks": [
{
"gracePeriodSeconds": 300,
"intervalSeconds": 60,
"maxConsecutiveFailures": 3,
"path": "/",
"portIndex": 0,
"protocol": "HTTP",
"timeoutSeconds": 20
}
],
"id": "tispark-master",
"instances": 1,
"mem": 128,
"requirePorts": true
},
{
"acceptedResourceRoles": [],
"args": [
"/opt/spark/sbin/start-slave.sh",
"spark://tispark-master:7077"
],
"container": {
"docker": {
"forcePullImage": true,
"image": "pingcap/tispark:latest",
"network": "BRIDGE",
"portMappings": [
{
"containerPort": 38081,
"hostPort": 38081,
"protocol": "tcp"
}
]
},
"type": "DOCKER",
"volumes": [
{
"containerPath": "/opt/spark/conf/spark-defaults.conf",
"hostPath": "./config/spark-defaults.conf",
"mode": "RO"
}
]
},
"cpus": 1.0,
"env": {
"SPARK_WORKER_WEBUI_PORT": "38081"
},
"fetch": [],
"healthChecks": [
{
"gracePeriodSeconds": 300,
"intervalSeconds": 60,
"maxConsecutiveFailures": 3,
"path": "/",
"portIndex": 0,
"protocol": "HTTP",
"timeoutSeconds": 20
}
],
"id": "tispark-slave0",
"instances": 1,
"mem": 128,
"requirePorts": true
}]
I will Deploy this With:
curl -X POST http://<mesos_master_IP>:8080/v2/groups -d#/root/cluster.json -H "Content-type:application/json"
But I am getting appId: Specify a path
Where Was My Mistake????

Answer 1

It looks like you miss groupID. The part that you posted is just a part of group definiton and should be placed in apps object in groups request
{
"id": "/",
"apps": [...]
}
https://mesosphere.github.io/marathon/api-console/index.html