With futon : http://127.0.0.1:5984/_utils/
{
"_id": "org.couchdb.user:admin",
"_rev": "1-463483e542b8bb5e3fa7bc1753674bc9",
"type": "user",
"roles": [
"erlanger"
],
"password_sha": "55403b0975fd10dad41f83b46c089d919d039bf2",
"salt": "52ae61c1212c11b3143e2d391c7515a2",
"name": "admin"
}
In config couchdb http://127.0.0.1:5984/_utils/config.html
Change false by true for require_valid_user on couch_httpd_auth section
import hashlib
import os
import sys
if len(sys.argv) < 2:
sys.exit('Usage: %s password' % sys.argv[0])
salt = os.urandom(16).encode('hex')
h=hashlib.sha1()
h.update(sys.argv[1])
h.update(salt)
h.digest()
print "passhword_sha: " + h.hexdigest()
print "salt: " + salt
If you do not want to search for a long time.
Read this doc : http://wiki.apache.org/couchdb/Introduction_to_CouchDB_views
Test your view : http://blog.mudynamics.com/wp-content/uploads/2009/04/icouch.html
function (doc) {
if (doc.doc_type == 'Post') {
var emit_sequence = function(base, disp) {
if (disp.length > 1) {
emit(base.concat(disp[0]), 1);
emit_sequence(base, disp.slice(1, disp.length));
} else if (disp.length == 1) {
emit(base.concat(disp[0]), 1);
}
}
emit_sequence([], doc.tags);
}
}
function(doc) {
var emit_sequence = function(base, disp) {
var key = { num: base.concat(disp[0]), user: doc.user };
if (disp.length > 1) {
emit((key.num, key.user), 1);
emit_sequence(base, disp.slice(1, disp.length));
} else if (disp.length == 1) {
emit((key.num, key.user), 1);
}
}
emit_sequence([], doc.tags);
function(doc) {
if (doc.doc_type == 'Post') {
if (doc.comments == []) return;
var emit_seq = function(base, disp) {
for (var i in disp) {
var num = [disp[i].uuid,
disp[i].comment_id].length;
if (disp[i].comment_id) {
emit([disp[i].uuid, disp[i].comment_id], num);
} else if (!disp[i].comment_id) {
emit(disp[i].uuid, 1);
}
}
}
emit_seq([], doc.comments);
}
}
map.js
function(doc) {
if (doc.doc_type == 'Post') {
if (doc.comments == []) return;
for (var i in doc.comments) {
emit(doc.comments, {uuid: doc.comments[i].uuid, comment_id: doc.comments[i].comment_id});
}
}
}
reduce.js
function(keys, values, rereduce) {
log([ keys, values, rereduce ]);
var rv = {};
for (i in values) {
var value = values[i];
for (k in value) {
rv[k] = (rv[k] || ',') + value[k];
}
}
return rv;
}
function(doc) {
if ('comments' in doc) {
doc.comments.forEach(function(comment) {
if ('uuid' in comment) {
var key = comment.uuid,
value = { uuid: doc.uuid,
author: comment.author,
comment_id: comment.comment_id };
emit(key, value);
}
});
}
}
#!/bin/bash -e
# Licensed under the Apache License, Version 2.0 (the "License"); you may not
# use this file except in compliance with the License. You may obtain a copy of
# the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations under
# the License.
#
# usage: time benchbulk.sh
# it takes about 30 seconds to run on my old MacBook with bulksize 1000
BULKSIZE=100
DOCSIZE=10
INSERTS=10
ROUNDS=10
DBURL="http://admin:passwd@0.0.0.0:5984/benchbulk"
POSTURL="$DBURL/_bulk_docs"
make_bulk_docs() {
ROW=0
SIZE=$(($1-1))
START=$2
BODYSIZE=$3
BODY=$(printf "%0${BODYSIZE}d")
echo '{"docs":['
while [ $ROW -lt $SIZE ]; do
printf '{"_id":"%020d", "body":"'$BODY'"},' $(($ROW + $START))
let ROW=ROW+1
done
printf '{"_id":"%020d", "body":"'$BODY'"}' $(($ROW + $START))
echo ']}'
}
echo "Making $INSERTS bulk inserts of $BULKSIZE docs each"
echo "Attempt to delete db at $DBURL"
curl -X DELETE $DBURL -w\\n
echo "Attempt to create db at $DBURL"
curl -X PUT $DBURL -w\\n
echo "Running $ROUNDS rounds of $INSERTS concurrent inserts to $POSTURL"
RUN=0
while [ $RUN -lt $ROUNDS ]; do
POSTS=0
while [ $POSTS -lt $INSERTS ]; do
STARTKEY=$[ POSTS * BULKSIZE + RUN * BULKSIZE * INSERTS ]
echo "startkey $STARTKEY bulksize $BULKSIZE"
DOCS=$(make_bulk_docs $BULKSIZE $STARTKEY $DOCSIZE)
# echo $DOCS
echo $DOCS | curl -T - -H Content-Type:application/json -X POST $POSTURL -w%{http_code}\ %{time_total}\ sec\\n >/dev/null 2>&1 &
let POSTS=POSTS+1
done
echo "waiting"
wait
let RUN=RUN+1
done
curl $DBURL -w\\n
source : https://gist.github.com/1971611
#!/bin/bash -e
# Licensed under the Apache License, Version 2.0 (the "License"); you may not
# use this file except in compliance with the License. You may obtain a copy of
# the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations under
# the License.
#
# curl -X DELETE http://admin:passwd@0.0.0.0:5984/benchbulk/00000000000000000001?rev=1-ca73793e047eb5e266cb27fd5952f89b
# usage: time delete_document_couchdb.sh
INSERTS=10001
DBURL="http://admin:passwd@0.0.0.0:5984/benchbulk"
get_docs() {
START=$1
printf "%020d" $START
}
echo "Making $INSERTS bulk inserts of $BULKSIZE docs each"
POSTS=0
while [ $POSTS -lt $INSERTS ]; do
STARTKEY=$[ POSTS ]
echo "startkey $STARTKEY"
DOCS=$(get_docs $STARTKEY)
echo $DOCS
# echo $DOCS | curl -T - -H Content-Type:application/json -X POST $DBURL
REV=$(curl -T - -H Content-Type:application/json -X GET $DBURL/$DOCS | awk -F\" '{print $8}')
DEL=$(curl -T - -H Content-Type:application/json -X DELETE $DBURL/$DOCS\?rev\=1-ca73793e047eb5e266cb27fd5952f89b)
let POSTS=POSTS+1
done
curl $DBURL -w\\n
No keep-alive
$ ab -A admin:passwd -n 1024 -c 1 https://node.rouquin.me:6984/
With keep-alive
$ ab -A admin:passwd -n 1024 -c 1 -k https://node.rouquin.me:6984/
Config test performance
[httpd]
socket_options = [{nodelay, true}]