Couchdb 简明教程

{
   "field" : "value",
   "field" : "value",
   "field" : "value",
}

{
   "couchdb":"Welcome","uuid":"c8d48ac61bb497f4692b346e0f400d60",
   "version":"1.6.1",
   "vendor":{
      "version":"1.6.1","name":"The Apache Software Foundation"
   }
}

http://127.0.0.1:5984/_utils/

$sudo yum install autoconf
$sudo yum install autoconf-archive
$sudo yum install automake
$sudo yum install curl-devel
$sudo yum install erlang-asn1
$sudo yum install erlang-erts
$sudo yum install erlang-eunit
$sudo yum install erlang-os_mon
$sudo yum install erlang-xmerl
$sudo yum install help2man
$sudo yum install js-devel
$sudo yum install libicu-devel
$sudo yum install libtool
$sudo yum install perl-Test-Harness

visudo

Hadoop All=(All) All , and press esc : x to write the changes to the file.

$ cd
$ mkdir CouchDB
$ cd CouchDB/
$ wget
http://www.google.com/url?q=http%3A%2F%2Fwww.apache.org%2Fdist%2Fcouchdb%2Fsource%2F1.6.1%2Fapache-couchdb-1.6.1.tar.gz

$ tar zxvf apache-couchdb-1.6.1.tar.gz

$ cd apache-couchdb-1.6.1
$ su
Password:
# ./configure --with-erlang=/usr/lib64/erlang/usr/include/

# ./configure --with-erlang=/usr/lib64/erlang/usr/include/

checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking how to create a ustar tar archive... gnutar
………………………………………………………..
……………………….
config.status: creating var/Makefile
config.status: creating config.h
config.status: config.h is unchanged
config.status: creating src/snappy/google-snappy/config.h
config.status: src/snappy/google-snappy/config.h is unchanged
config.status: executing depfiles commands
config.status: executing libtool commands

You have configured Apache CouchDB, time to relax.

Run `make && sudo make install' to install.

# make && sudo make install

$ cd apache-couchdb-1.6.1
$ cd etc
$ couchdb start

Apache CouchDB 1.6.1 (LogLevel=info) is starting.
Apache CouchDB has started. Time to relax.
[info] [lt;0.31.0gt;] Apache CouchDB has started on http://127.0.0.1:5984/
[info] [lt;0.112.0gt;] 127.0.0.1 - - GET / 200
[info] [lt;0.112.0gt;] 127.0.0.1 - - GET /favicon.ico 200

http://127.0.0.1:5984/

{
   "couchdb":"Welcome",
   "uuid":"8f0d59acd0e179f5e9f0075fa1f5e804",
   "version":"1.6.1",
   "vendor":{
      "name":"The Apache Software Foundation",
      "version":"1.6.1"
   }
}

curl -X PUT http://mywebsite.com/login.html -d userid=001 -d password=tutorialspoint

$ curl -o example.html www.tutorialspoint.com/index.htm
% Total % Received % Xferd Average Speed Time Time Time Current
      Dload Upload Total Spent Left Speed
100 81193 0 81193 0 0 48168 0 --:--:-- 0:00:01 --:--:--
58077

$ curl -O www.tutorialspoint.com/index.htm
% Total % Received % Xferd Average Speed Time Time Time Current
      Dload Upload Total Spent Left
Speed
100 81285 0 81285 0 0 49794 0 --:--:-- 0:00:01 --:--:--
60077

$ curl -X PUT http://127.0.0.1:5984/my_database
{"ok":true}

$ curl -X GET http://127.0.0.1:5984/_all_dbs

[ "_replicator " , "_users" , "my_database" ]

$ curl -X GET http://127.0.0.1:5984/my_database

{
   "db_name" : "my_database",
   "doc_count" : 0,
   "doc_del_count" : 0,
   "update_seq" : 0,
   "purge_seq" : 0,
   "compact_running" : false,
   "disk_size" : 79,
   "data_size" : 0,
   "instance_start_time" : "1423628520835029",
   "disk_format_version" : 6,
   "committed_update_seq" : 0
 }

curl -X PUT http://127.0.0.1:5984/my_database
{
   "ok":true
}

$ curl -X GET http://127.0.0.1:5984/_all_dbs

[ "_replicator " , " _users " , " my_database " ]

$ curl -X DELETE http://127.0.0.1:5984/my_database2
{
   "ok" : true
}

$ curl -X GET http://127.0.0.1:5984/_all_dbs

[ "_replicator " , " _users " ]

$ curl -X PUT http://127.0.0.1:5984/my_database/"001" -d
'{ " Name " : " Raju " , " age " :" 23 " , " Designation " : " Designer " }'

{"ok":true,"id":"001","rev":"1-1c2fae390fa5475d9b809301bbf3f25e"}

$ curl -X GET http://127.0.0.1:5984/my_database/001
{
   "_id": "001",
   "_rev": "1-3fcc78daac7a90803f0a5e383f4f1e1e",
   "Name": "Raju",
   "age": 23,
   "Designation": "Designer"
}

$ curl -X GET http://127.0.0.1:5984/my_database/001
{
   "_id" : "001",
   "_rev" : "2-04d8eac1680d237ca25b68b36b8899d3 " ,
   "age" : "23"
}

$ curl -X PUT http://127.0.0.1:5984/my_database/001/ -d
' { " age " : " 24 " , " _rev " : " 1-1c2fae390fa5475d9b809301bbf3f25e " } '

{ " ok " : true , " id " : " 001 " , " rev " : " 2-04d8eac1680d237ca25b68b36b8899d3 " }

$ curl -X GET http://127.0.0.1:5984/my_database/001
{
   " _id " : " 001 ",
   " _rev " : " 2-04d8eac1680d237ca25b68b36b8899d3 " ,
   " age " : " 23 "
 }

$ curl -X GET http://127.0.0.1:5984/my_database/001
{
   " _id " : " 001 ",
   " _rev " : " 2-04d8eac1680d237ca25b68b36b8899d3 " ,
   " age " : " 23 "
}

$ curl -X DELETE http://127.0.0.1:5984/my_database/001?rev=1-
3fcc78daac7a90803f0a5e383f4f1e1e

{"ok":true,"id":"001","rev":"2-3a561d56de1ce3305d693bd15630bf96"}

$ curl -X GET http://127.0.0.1:5984/my_database/001
{"error":"not_found","reason":"deleted"}

$ curl -X GET http://127.0.0.1:5984/my_database/001
{
   "_id": "001",
   "_rev": "1-967a00dff5e02add41819138abb3284d"
}

$ curl -vX PUT http://127.0.0.1:5984/my_database/001/boy.jpg?rev=1-
967a00dff5e02add41819138abb3284d --data-binary @boy.jpg -H "ContentType:
image/jpg"

$ curl -X GET http://127.0.0.1:5984/my_database/001
{
   "_id": "001",
   "_rev": "2-4705a219cdcca7c72aac4f623f5c46a8",
   "_attachments": {
      "boy.jpg": {
         "content_type": "image/jpg",
         "revpos": 2,
         "digest": "md5-9Swz8jvmga5mfBIsmCxCtQ==",
         "length": 91408,
         "stub": true
      }
   }
}