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Page not loading, "Oops... Something went wrong" #43

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tscibilia opened this issue Jun 21, 2017 · 7 comments
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Page not loading, "Oops... Something went wrong" #43

tscibilia opened this issue Jun 21, 2017 · 7 comments
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@tscibilia
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I appear to be having the same issue (or similar) as the OP (agreenfield1) did here. Any advise or assist based on the data below (PS I aready tried changing the http://es:9200 to the actual ip address but it didn't help?

./ambar.py start

______           ____     ______  ____
/\  _  \  /'\_/`\/\  _`\  /\  _  \/\  _`\
\ \ \L\ \/\      \ \ \L\ \ \ \L\ \ \ \L\ \
 \ \  __ \ \ \__\ \ \  _ <'\ \  __ \ \ ,  /
  \ \ \/\ \ \ \_/\ \ \ \L\ \ \ \/\ \ \ \ \
   \ \_\ \_\ \_\ \_\ \____/ \ \_\ \_\ \_\ \_\
    \/_/\/_/\/_/ \/_/\/___/   \/_/\/_/\/_/\/ /



Docker version 17.03.1-ce, build c6d412e
docker-compose version 1.13.0, build 1719ceb
sysctl: setting key "vm.max_map_count": Read-only file system
net.ipv4.ip_local_port_range = 15000 61000
net.core.somaxconn = 1024
ambar_proxy_1 is up-to-date
ambar_db_1 is up-to-date
Starting ambar_rabbit_1 ...
ambar_es_1 is up-to-date
Starting ambar_rabbit_1
Starting ambar_rabbit_1 ... done
ambar_webapi_1 is up-to-date
ambar_frontend_1 is up-to-date
Waiting for Ambar to start...
Ambar is running on http://192.168.5.122:80

http://192.168.5.122:80/_cat/indices
Just returns a blank page

website console errors

Failed to load resource: the server responded with a status of 502 (Bad Gateway)
     _/api/_
Failed to start. Error: SyntaxError: Unexpected token < in JSON at position 0                
     _app.5800ae896ed146f4e02a.js:3_ 
SyntaxError: Unexpected token < in JSON at position 0
     _app.5800ae896ed146f4e02a.js:3_
Failed to load resource: the server responded with a status of 502 (Bad Gateway)
     _/api/users/check_
js:6 Failed to auth. Error: [object Response]
     _app.5800ae896ed146f4e02a_

docker logs ambar_webapi_1

2017/06/21 02:11:12 Waiting for host:
2017/06/21 02:11:12 Waiting for host: 192.168.5.122:9200
2017/06/21 02:11:12 Connected to unix:///var/run/docker.sock
2017/06/21 02:32:25 Waiting for host:
2017/06/21 02:32:25 Waiting for host: 192.168.5.122:9200
2017/06/21 02:32:25 Connected to unix:///var/run/docker.sock
2017/06/21 02:37:25 Timeout after 5m0s waiting on dependencies to become available: [unix:///var/run/docker.sock http://192.168.5.122:9200]
2017/06/21 02:37:25 Waiting for host:
2017/06/21 02:37:25 Waiting for host: 192.168.5.122:9200
2017/06/21 02:37:25 Connected to unix:///var/run/docker.sock

docker logs ambar_es_1

[2017-06-21T02:50:42,752][INFO ][o.e.n.Node               ] [] initializing ...
[2017-06-21T02:50:42,855][INFO ][o.e.e.NodeEnvironment    ] [Co7MJEJ] using [1] data paths, mounts [[/ (/dev/mapper/pve-vm--210--disk--1)]], net usable_space [7.1gb], net total_space [58.9gb], spins? [possibly], types [ext4]
[2017-06-21T02:50:42,855][INFO ][o.e.e.NodeEnvironment    ] [Co7MJEJ] heap size [989.8mb], compressed ordinary object pointers [true]
[2017-06-21T02:50:42,857][INFO ][o.e.n.Node               ] node name [Co7MJEJ] derived from node ID [Co7MJEJKRxu9qhWVmwm8OQ]; set [node.name] to override
[2017-06-21T02:50:42,857][INFO ][o.e.n.Node               ] version[5.3.2], pid[1], build[3068195/2017-04-24T16:15:59.481Z], OS[Linux/4.4.62-1-pve/amd64], JVM[Oracle Corporation/OpenJDK 64-Bit Server VM/1.8.0_121/25.121-b13]
[2017-06-21T02:50:46,938][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded module [aggs-matrix-stats]
[2017-06-21T02:50:46,940][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded module [ingest-common]
[2017-06-21T02:50:46,940][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded module [lang-expression]
[2017-06-21T02:50:46,940][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded module [lang-groovy]
[2017-06-21T02:50:46,940][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded module [lang-mustache]
[2017-06-21T02:50:46,940][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded module [lang-painless]
[2017-06-21T02:50:46,941][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded module [percolator]
[2017-06-21T02:50:46,941][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded module [reindex]
[2017-06-21T02:50:46,941][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded module [transport-netty3]
[2017-06-21T02:50:46,941][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded module [transport-netty4]
[2017-06-21T02:50:46,954][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded plugin [analysis-morphology]
[2017-06-21T02:50:46,954][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded plugin [analysis-smartcn]
[2017-06-21T02:50:46,955][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded plugin [analysis-stempel]
[2017-06-21T02:50:53,487][INFO ][o.e.n.Node               ] initialized
[2017-06-21T02:50:53,497][INFO ][o.e.n.Node               ] [Co7MJEJ] starting ...
[2017-06-21T02:50:53,741][WARN ][i.n.u.i.MacAddressUtil   ] Failed to find a usable hardware address from the network interfaces; using random bytes: f8:d1:3f:ba:9a:40:6b:8e
[2017-06-21T02:50:53,935][INFO ][o.e.t.TransportService   ] [Co7MJEJ] publish_address {172.18.0.5:9300}, bound_addresses {[::]:9300}
[2017-06-21T02:50:53,946][INFO ][o.e.b.BootstrapChecks    ] [Co7MJEJ] bound or publishing to a non-loopback or non-link-local address, enforcing bootstrap checks
ERROR: bootstrap checks failed
max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144]
[2017-06-21T02:50:53,982][INFO ][o.e.n.Node               ] [Co7MJEJ] stopping ...
[2017-06-21T02:50:54,789][INFO ][o.e.n.Node               ] [Co7MJEJ] stopped
[2017-06-21T02:50:54,789][INFO ][o.e.n.Node               ] [Co7MJEJ] closing ...
[2017-06-21T02:50:54,805][INFO ][o.e.n.Node               ] [Co7MJEJ] closed

File: config.json

{
    "dataPath": "/opt/ambar",
    "dropbox": {
        "clientId": "",
        "redirectUri": ""
    },
    "es": {
        "containerSize": "2g",
        "heapSize": "1g"
    },
    "ocr": {
        "pdfMaxPageCount": 5000,
        "pdfSymbolsPerPageThreshold": 100
    },
    "dockerComposeTemplate": "https://static.ambar.cloud/docker-compose.template.yml",
    "db": {
        "cacheSizeGb": 2
    },
    "fe": {
        "external": {
            "host": "192.168.5.122",
            "port": "80",
            "protocol": "http"
        }
    },
    "dockerRepo": "ambar",
    "api": {
        "auth": "basic",
        "external": {
            "host": "192.168.5.122",
            "port": "80",
            "protocol": "http"
        },
        "defaultLangAnalyzer": "ambar_en",
        "analyticsToken": "cda4b0bb11a1f32aed7564b08c455992",
        "mode": "ce",
        "crawlerCount": 1,
        "cacheSize": "1g",
        "pipelineCount": 1,
        "showFilePreview": "false"
    }
}

File: docker-compose.yml

version: "2"
networks:
  internal_network:
services:
  webapi:
    restart: always
    networks:
      - internal_network
    image: ambar/ambar-webapi:latest
    expose:
      - "8080"
    environment:
      - db=mongodb://db:27017/ambar_data
      - fe=http://192.168.5.122:80
      - api=http://webapi:8080
      - es=http://192.168.5.122:9200
      - redis=webapi-cache
      - rabbit=amqp://rabbit
      - mode=ce
      - pipelineCount=1
      - crawlerCount=1
      - dropboxClientId=
      - dropboxRedirectUri=
      - defaultLangAnalyzer=ambar_en
      - analyticsToken=cda4b0bb11a1f32aed7564b08c455992
      - auth=basic
      - ocrPdfMaxPageCount=5000
      - ocrPdfSymbolsPerPageThreshold=100
      - showFilePreview=false
    depends_on:
      - db
      - es
      - webapi-cache
      - proxy
      - rabbit
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
  webapi-cache:
    restart: always
    image: redis:alpine   
    networks:
      - internal_network    
    expose:
      - "6379"
    ports:
      - "6379:6379" 
    mem_limit: 1g 
  proxy:
    image: ambar/ambar-proxy:latest
    networks:
      - internal_network
    restart: always
    environment:
      - API_EXT_PORT=80
      - FE_EXT_PORT=80
    expose:
      - 80
      
    ports:
      - "80:80"
      
  frontend:
    image: ambar/ambar-frontend:latest
    networks:
      - internal_network
    depends_on:
      - webapi
    expose:
      - "80"
    restart: always
    environment:
      - api=http://192.168.5.122:80
  db:
    restart: always
    image: ambar/ambar-mongodb:latest
    networks:
      - internal_network
    environment:
      - cacheSizeGB=2
    volumes:
      - /opt/ambar/db:/data/db
    expose:
      - "27017"
    ports:
      - "27017:27017"
  es:
    image: ambar/ambar-es:latest
    networks:
      - internal_network
    restart: always
    expose:
      - "9200"
    ports:
      - "9200:9200"
    environment:
      - cluster.name=ambar-es
      - bootstrap.memory_lock=true
      - xpack.security.enabled=false
      - security.manager.enabled=false
      - "ES_JAVA_OPTS=-Xms1g -Xmx1g"
    ulimits:
      memlock:
        soft: -1
        hard: -1  
      nofile:
        soft: 65536
        hard: 65536
    mem_limit: 2g
    cap_add:
      - IPC_LOCK
    volumes:
      - /opt/ambar/es:/usr/share/elasticsearch/data
  rabbit:
    image: ambar/ambar-rabbit:latest
    networks:
      - internal_network
    hostname: rabbit
    expose:
      - "15672"
      - "5672"
    ports:
      - "15672:15672"
      - "5672:5672"
    volumes:
      - /opt/ambar/rabbit:/var/lib/rabbitmq
@sochix sochix added the bug label Jun 22, 2017
@tscibilia
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Thanks for looking into this, I must say that I'm the same guy who posted this issue. So just a reminder, I'm running this (Ubuntu 16.04 with 4Gb ram and 60Gb Drive) as an lxc container on proxmox.

@isido993
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isido993 commented Jul 4, 2017

Hello,

The problem is max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144].

Run sysctl -w vm.max_map_count=262144 before starting Ambar.
Also you can add this into your /etc/sysctl.conf file.

@tscibilia
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Thanks for that info, I found out that on Proxmox (running LXC containers) this setting needs to be done at the host level (when I did it within the ubuntu container it said read-only).

I'm glad that is resolved but still having trouble starting ambar. Now when I check the docker logs ambar_es_1 it tells me...

[2017-07-05T20:38:10,859][INFO ][o.e.n.Node               ] [] initializing ...
[2017-07-05T20:38:11,004][INFO ][o.e.e.NodeEnvironment    ] [Co7MJEJ] using [1] data paths, mounts [[/ (/dev/mapper/pve-vm--210--disk--1)]], net usable_space [3.3gb], net total_space [62.8gb], spins? [possibly], types [ext4]
[2017-07-05T20:38:11,004][INFO ][o.e.e.NodeEnvironment    ] [Co7MJEJ] heap size [989.8mb], compressed ordinary object pointers [true]
[2017-07-05T20:38:11,035][INFO ][o.e.n.Node               ] node name [Co7MJEJ] derived from node ID [Co7MJEJKRxu9qhWVmwm8OQ]; set [node.name] to override
[2017-07-05T20:38:11,035][INFO ][o.e.n.Node               ] version[5.3.2], pid[1], build[3068195/2017-04-24T16:15:59.481Z], OS[Linux/4.4.62-1-pve/amd64], JVM[Oracle Corporation/OpenJDK 64-Bit Server VM/1.8.0_121/25.121-b13]
[2017-07-05T20:38:13,658][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded module [aggs-matrix-stats]
[2017-07-05T20:38:13,658][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded module [ingest-common]
[2017-07-05T20:38:13,659][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded module [lang-expression]
[2017-07-05T20:38:13,659][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded module [lang-groovy]
[2017-07-05T20:38:13,659][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded module [lang-mustache]
[2017-07-05T20:38:13,659][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded module [lang-painless]
[2017-07-05T20:38:13,659][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded module [percolator]
[2017-07-05T20:38:13,659][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded module [reindex]
[2017-07-05T20:38:13,660][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded module [transport-netty3]
[2017-07-05T20:38:13,660][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded module [transport-netty4]
[2017-07-05T20:38:13,661][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded plugin [analysis-morphology]
[2017-07-05T20:38:13,661][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded plugin [analysis-smartcn]
[2017-07-05T20:38:13,661][INFO ][o.e.p.PluginsService     ] [Co7MJEJ] loaded plugin [analysis-stempel]
[2017-07-05T20:38:15,984][INFO ][o.e.n.Node               ] initialized
[2017-07-05T20:38:15,985][INFO ][o.e.n.Node               ] [Co7MJEJ] starting ...
[2017-07-05T20:38:16,146][WARN ][i.n.u.i.MacAddressUtil   ] Failed to find a usable hardware address from the network interfaces; using random bytes: 4d:24:43:a8:ba:ff:45:d6
[2017-07-05T20:38:16,209][INFO ][o.e.t.TransportService   ] [Co7MJEJ] publish_address {172.18.0.3:9300}, bound_addresses {0.0.0.0:9300}
[2017-07-05T20:38:16,216][INFO ][o.e.b.BootstrapChecks    ] [Co7MJEJ] bound or publishing to a non-loopback or non-link-local address, enforcing bootstrap checks
[2017-07-05T20:38:19,259][INFO ][o.e.c.s.ClusterService   ] [Co7MJEJ] new_master {Co7MJEJ}{Co7MJEJKRxu9qhWVmwm8OQ}{VCd0INS7SG-SW7fkEhvRuw}{172.18.0.3}{172.18.0.3:9300}, reason: zen-disco-elected-as-master ([0] nodes joined)
[2017-07-05T20:38:19,299][INFO ][o.e.h.n.Netty4HttpServerTransport] [Co7MJEJ] publish_address {172.18.0.3:9200}, bound_addresses {0.0.0.0:9200}
[2017-07-05T20:38:19,308][INFO ][o.e.n.Node               ] [Co7MJEJ] started
[2017-07-05T20:38:19,768][INFO ][o.e.g.GatewayService     ] [Co7MJEJ] recovered [2] indices into cluster_state
[2017-07-05T20:38:20,568][INFO ][o.e.c.r.a.AllocationService] [Co7MJEJ] Cluster health status changed from [RED] to [YELLOW] (reason: [shards started [[ambar_log_record_data][4]] ...]).
[2017-07-05T20:38:49,314][WARN ][o.e.c.r.a.DiskThresholdMonitor] [Co7MJEJ] high disk watermark [90%] exceeded on [Co7MJEJKRxu9qhWVmwm8OQ][Co7MJEJ][/usr/share/elasticsearch/data/nodes/0] free: 3.3gb[5.3%], shards will be relocated away from this node
[2017-07-05T20:38:49,315][INFO ][o.e.c.r.a.DiskThresholdMonitor] [Co7MJEJ] rerouting shards: [high disk watermark exceeded on one or more nodes]

On the front end chrome dev tools tells me it's still having trouble connecting to the /api/

@sochix
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sochix commented Jul 24, 2017 •
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@tscibilia I don't see any problems in logs, update to latest version and try again

@sochix
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sochix commented Aug 4, 2017

@tscibilia any news?

@sochix
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sochix commented Aug 18, 2017

No response for 2 weeks

@sochix sochix closed this as completed Aug 18, 2017
@tscibilia
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Sorry about not responding, I gave up on it. however, I just noticed there was a new web api commit today v1.2.0

So I did ./ambar.py uninstall and then reinstalled everything. Now it works!
I literally have no idea why, but it does work now.

@neergttocsdivad neergttocsdivad mentioned this issue Oct 31, 2017
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@mizbanpaytakht mizbanpaytakht mentioned this issue Apr 23, 2018
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@itnoreplymax itnoreplymax mentioned this issue Oct 23, 2018
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@tscibilia @sochix @isido993