我是新来的Docker,所以很可能我错过了一些东西。码头集装箱http请求限制
我使用Elasticsearch运行容器,使用此image。
我可以正确设置每个字母。之后,我使用由同事开发的脚本来插入一些数据,基本上查询MySQL数据库并发出HTTP请求。
问题是,这些请求中的很多都会卡住,直到失败。如果我netstat -tn | grep 9200
我得到:
tcp6 0 0 ::1:58436 ::1:9200 TIME_WAIT
tcp6 0 0 ::1:59274 ::1:9200 TIME_WAIT
...
tcp6 0 0 ::1:58436 ::1:9200 TIME_WAIT
tcp6 0 0 ::1:59274 ::1:9200 TIME_WAIT
有很多请求。在这一点上,我不确定它是否与弹性搜索或docker相关。如果Elasticsearch在我的机器上出现instaleld,则不会发生这种情况。
一些信息:
$ docker version
Client version: 1.6.2
Client API version: 1.18
Go version (client): go1.4.2
Git commit (client): 7c8fca2
OS/Arch (client): linux/amd64
Server version: 1.6.2
Server API version: 1.18
Go version (server): go1.4.2
Git commit (server): 7c8fca2
OS/Arch (server): linux/amd64
$ docker info
Containers: 6
Images: 103
Storage Driver: devicemapper
Pool Name: docker-252:1-9188072-pool
Pool Blocksize: 65.54 kB
Backing Filesystem: extfs
Data file: /dev/loop0
Metadata file: /dev/loop1
Data Space Used: 4.255 GB
Data Space Total: 107.4 GB
Data Space Available: 103.1 GB
Metadata Space Used: 6.758 MB
Metadata Space Total: 2.147 GB
Metadata Space Available: 2.141 GB
Udev Sync Supported: false
Data loop file: /var/lib/docker/devicemapper/devicemapper/data
Metadata loop file: /var/lib/docker/devicemapper/devicemapper/metadata
Library Version: 1.02.82-git (2013-10-04)
Execution Driver: native-0.2
Kernel Version: 3.14.22-031422-generic
Operating System: Ubuntu 14.04.2 LTS
CPUs: 4
Total Memory: 15.37 GiB
$ docker logs elasticsearch
[2015-06-15 09:10:33,761][INFO ][node ] [Energizer] version[1.6.0], pid[1], build[cdd3ac4/2015-06-09T13:36:34Z]
[2015-06-15 09:10:33,762][INFO ][node ] [Energizer] initializing ...
[2015-06-15 09:10:33,766][INFO ][plugins ] [Energizer] loaded [], sites []
[2015-06-15 09:10:33,792][INFO ][env ] [Energizer] using [1] data paths, mounts [[/usr/share/elasticsearch/data (/dev/mapper/ubuntu--vg-root)]], net usable_space [145.3gb], net total_space [204.3gb], types [ext4]
[2015-06-15 09:10:35,516][INFO ][node ] [Energizer] initialized
[2015-06-15 09:10:35,516][INFO ][node ] [Energizer] starting ...
[2015-06-15 09:10:35,642][INFO ][transport ] [Energizer] bound_address {inet[/0:0:0:0:0:0:0:0:9300]}, publish_address {inet[/172.17.0.5:9300]}
[2015-06-15 09:10:35,657][INFO ][discovery ] [Energizer] elasticsearch/Y1zfiri4QO21zRhcI-bTXA
[2015-06-15 09:10:39,426][INFO ][cluster.service ] [Energizer] new_master [Energizer][Y1zfiri4QO21zRhcI-bTXA][76dea3e6d424][inet[/172.17.0.5:9300]], reason: zen-disco-join (elected_as_master)
[2015-06-15 09:10:39,446][INFO ][http ] [Energizer] bound_address {inet[/0:0:0:0:0:0:0:0:9200]}, publish_address {inet[/172.17.0.5:9200]}
[2015-06-15 09:10:39,446][INFO ][node ] [Energizer] started
[2015-06-15 09:10:39,479][INFO ][gateway ] [Energizer] recovered [0] indices into cluster_state
脚本的重要组成部分:
for package in c.fetchall():
id_package, tracking_number, order_number, payment_info, shipment_provider_name, package_status_name=package
el['tracking_number'] = tracking_number
el['order_number'] = order_number
el['payment_info'] = payment_info
el['shipment_provider_name'] = shipment_provider_name
el['package_status_name'] = package_status_name
requests.put("http://localhost:9200/packages/package/%s/_create"%(id_package), json=el)
请包括进行调用的脚本以及'docker logs yourContainer'的输出。 – L0j1k
哟应该观看'docker ps -a'的输出以查看它是否正在运行以及哪些端口绑定到容器上 – Andrea
用所需的信息编辑问题。我只绑定了9200端口,但通过绑定9200-9300再次尝试并得到相同的结果。 – rmcc