OpenMatiples docker不';不要从以前的配置开始
我创建了一个OpenMatiples容器:OpenMatiples docker不';不要从以前的配置开始,docker,openmaptiles,Docker,Openmaptiles,我创建了一个OpenMatiples容器: 为/data目录使用卷 使用imageklokantech/openmatiples服务器:1.6 容器启动得很好。我下载了行星文件。服务很好 我将把它推向生产:如果容器死亡,我的编排系统(Kubernetes)将自动重新启动它,我希望它选择以前的配置(因此它不需要再次下载planet文件或设置任何配置) 因此,我杀死了我的容器,并使用相同的前一个卷重新启动它 问题:重新启动容器时,重新启动的MapTiles没有以前的配置,并且在UI中出现以下错误
- 为
目录使用卷/data
- 使用image
klokantech/openmatiples服务器:1.6
/usr/lib/python2.7/dist-packages/supervisor/options.py:298: UserWarning: Supervisord is running as root and it is searching for its configuration file in default locations (including its current working directory); you probably want to specify a "-c" argument specifying an absolute path to a configuration file for improved security.
'Supervisord is running as root and it is searching '
2018-05-09 09:20:18,359 CRIT Supervisor running as root (no user in config file)
2018-05-09 09:20:18,359 INFO Included extra file "/etc/supervisor/conf.d/openmaptiles.conf" during parsing
2018-05-09 09:20:18,382 INFO Creating socket tcp://localhost:8081
2018-05-09 09:20:18,383 INFO Closing socket tcp://localhost:8081
2018-05-09 09:20:18,399 INFO RPC interface 'supervisor' initialized
2018-05-09 09:20:18,399 CRIT Server 'unix_http_server' running without any HTTP authentication checking
2018-05-09 09:20:18,399 INFO supervisord started with pid 1
2018-05-09 09:20:19,402 INFO spawned: 'wizard' with pid 11
2018-05-09 09:20:19,405 INFO spawned: 'xvfb' with pid 12
2018-05-09 09:20:20,407 INFO success: wizard entered RUNNING state, process has stayed up for > than 0 seconds (startsecs)
2018-05-09 09:20:20,407 INFO success: xvfb entered RUNNING state, process has stayed up for > than 0 seconds (startsecs)
Starting OpenMapTiles Map Server (action: run)
Existing configuration found in /data/config.json
Data file "undefined" not found!
Starting installation...
Installation wizard started at http://:::80/
List of available downloads ready.
我猜这可能是配置中未定义的,导致问题的原因:
在/data/config.json中找到现有配置
未找到数据文件“未定义”
这是我的配置文件:
root@maptiles-0:/# cat /data/config.json
{
"styles": {
"standard": [
"dark-matter",
"klokantech-basic",
"osm-bright",
"positron"
],
"custom": [],
"lang": "",
"langLatin": true,
"langAlts": true
},
"settings": {
"serve": {
"vector": true,
"raster": true,
"services": true,
"static": true
},
"raster": {
"format": "PNG_256",
"hidpi": 2,
"maxsize": 2048
},
"server": {
"title": "",
"redirect": "",
"domains": []
},
"memcache": {
"size": 23.5,
"servers": [
"localhost:11211"
]
}
}
我应该在其他地方安装新卷吗?我是否应该更改我的
/data/config.json
?我不知道如何使它可以被杀死我使用图像klokantech/tileserver gl:v2.3.1
修复了这个问题。使用此图像,您可以下载MBTiles文件形式的向量tiles
您可以在此处找到说明:
另外:我使用以下StatefulSet将其部署到kubernetes:
apiVersion: apps/v1beta1
kind: StatefulSet
metadata:
labels:
name: maptiles
name: maptiles
spec:
replicas: 2
selector:
matchLabels:
name: maptiles
serviceName: maptiles
template:
metadata:
labels:
name: maptiles
spec:
containers:
- name: maptiles
command: ["/bin/sh"]
args:
- -c
- |
echo "[INFO] Startingcontainer"; if [ $(DOWNLOAD_MBTILES) = "true" ]; then
echo "[INFO] Download MBTILES_PLANET_URL";
rm /data/*
cd /data/
wget -q -c $(MBTILES_PLANET_URL)
echo "[INFO] Download finished";
fi; echo "[INFO] Start app in /usr/src/app"; cd /usr/src/app && npm install --production && /usr/src/app/run.sh;
env:
- name: MBTILES_PLANET_URL
value: 'https://openmaptiles.com/download/W...'
- name: DOWNLOAD_MBTILES
value: 'true'
livenessProbe:
failureThreshold: 120
httpGet:
path: /health
port: 80
scheme: HTTP
initialDelaySeconds: 10
periodSeconds: 30
successThreshold: 1
timeoutSeconds: 5
ports:
- containerPort: 80
name: http
protocol: TCP
readinessProbe:
failureThreshold: 120
httpGet:
path: /health
port: 80
scheme: HTTP
initialDelaySeconds: 10
periodSeconds: 30
successThreshold: 1
timeoutSeconds: 5
resources:
limits:
cpu: 500m
memory: 4Gi
requests:
cpu: 100m
memory: 2Gi
volumeMounts:
- mountPath: /data
name: maptiles
volumeClaimTemplates:
- metadata:
creationTimestamp: null
name: maptiles
spec:
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 60Gi
storageClassName: standard
我首先使用DOWNLOAD\u MBTILES='true'
部署它,然后将其更改为DOWNLOAD\u MBTILES='false'
(这样下次部署时它不会清理地图)
我对它进行了测试,当它下载了时,你可以杀死容器,它们会在一分钟左右重新启动。同样的问题,我希望有人能给出答案