【发布时间】：2018-03-04 07:17:55
【问题描述】：
我的操作系统是：Ubuntu (16.04 LTS)
我想安装 MongoDB historian 而不是 mysqlhistorian （已安装）。
跟进问题：Switching between or adding multiple VOLTTRON Historian Framework
和文档：http://volttron.readthedocs.io/en/4.1/core_services/historians/Mongo-Historian.html#prerequisites
运行脚本时似乎出现了另一个错误：
sudo scripts/historian-scripts/root_install_mongo_ubuntu.sh
显示此消息：
Enter 1 or 2 based on the version of Ubuntu you are running
1. Ubuntu 12.04 LTS(Precise Pangolin)
2. Ubuntu 14.04.4 LTS(Trusty Tahr)
我选择“2”，因为它是最接近 (16.04 LTS) 的版本
选择“2”后
我得到如下所示的错误：
Executing: /tmp/tmp.0w3KEgvSfT/gpg.1.sh --keyserver
hkp://keyserver.ubuntu.com:80
--recv
EA312927
gpg: requesting key EA312927 from hkp server keyserver.ubuntu.com
gpg: key EA312927: "MongoDB 3.2 Release Signing Key <packaging@mongodb.com>" not changed
gpg: Total number processed: 1
gpg: unchanged: 1
deb http://repo.mongodb.org/apt/ubuntu trusty/mongodb-org/3.2 multiverse
Ign:1 http://repo.mongodb.org/apt/ubuntu trusty/mongodb-org/3.2 InRelease
Hit:2 http://repo.mongodb.org/apt/ubuntu trusty/mongodb-org/3.2 Release
Ign:3 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial InRelease
Hit:4 http://ftp.osuosl.org/pub/mariadb/repo/10.2/ubuntu xenial InRelease
Hit:6 http://ppa.launchpad.net/webupd8team/y-ppa-manager/ubuntu xenial InRelease
Ign:7 http://dl.google.com/linux/chrome/deb stable InRelease
Hit:8 http://dl.google.com/linux/chrome/deb stable Release
Ign:9 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial Release
Ign:10 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main Sources
Ign:12 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main amd64 Packages
Ign:13 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main i386 Packages
Ign:14 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main all Packages
Ign:15 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main Translation-en_US
Ign:16 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main Translation-en
Ign:17 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main amd64 DEP-11 Metadata
Ign:18 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main DEP-11 64x64 Icons
Ign:10 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main Sources
Ign:12 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main amd64 Packages
Ign:13 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main i386 Packages
Ign:14 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main all Packages
Ign:15 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main Translation-en_US
Ign:16 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main Translation-en
Ign:17 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main amd64 DEP-11 Metadata
Ign:18 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main DEP-11 64x64 Icons
Ign:10 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main Sources
Ign:12 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main amd64 Packages
Ign:13 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main i386 Packages
Ign:14 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main all Packages
Ign:15 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main Translation-en_US
Ign:16 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main Translation-en
Ign:17 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main amd64 DEP-11 Metadata
Ign:18 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main DEP-11 64x64 Icons
Ign:10 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main Sources
Ign:12 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main amd64 Packages
Ign:13 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main i386 Packages
Ign:14 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main all Packages
Ign:15 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main Translation-en_US
Ign:16 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main Translation-en
Ign:17 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main amd64 DEP-11 Metadata
Ign:18 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main DEP-11 64x64 Icons
Ign:10 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main Sources
Ign:12 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main amd64 Packages
Ign:13 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main i386 Packages
Ign:14 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main all Packages
Ign:15 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main Translation-en_US
Ign:16 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main Translation-en
Ign:17 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main amd64 DEP-11 Metadata
Ign:18 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main DEP-11 64x64 Icons
Err:10 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main Sources
404 Not Found
Ign:12 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main amd64 Packages
Ign:13 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main i386 Packages
Ign:14 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main all Packages
Ign:15 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main Translation-en_US
Ign:16 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main Translation-en
Ign:17 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main amd64 DEP-11 Metadata
Ign:18 http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial/main DEP-11 64x64 Icons
Reading package lists... Done
W: The repository 'http://ppa.launchpad.net/chris-lea/zeromq/ubuntu xenial Release' does not have a Release file.
N: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: Failed to fetch http://ppa.launchpad.net/chris-lea/zeromq/ubuntu/dists/xenial/main/source/Sources 404 Not Found
E: Some index files failed to download. They have been ignored, or old ones used instead.
注意
值得一提的是我已经安装（pyzmq）使用：
(Volttron)USER_NAME@USER_NAME-Laptop:~/volttron$
pip install pyzmq满足如下要求：
Requirement already satisfied: pyzmq in ./env/local/lib/python2.7/site-packages对于（MongoDB 连接器）也可以使用 :
pip install pymongo
Requirement already satisfied: pymongo in ./env/lib/python2.7/site-packages
问题
- 如果选择“2”不正确，对于更高版本的 Ubuntu 有什么解决方法？
【问题讨论】：
标签： linux mongodb ubuntu failed-installation volttron