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41bd6c72af
We're doing this because one time this happened:
rethinkdb.errors.ReqlOpIndeterminateError: Cannot perform write: The primary replica isn't connected to a quorum of replicas....
and on the next attempt this happened:
{'errors': 1, 'inserted': 1, 'first_error': 'Duplicate primary key `id`: ....
When we got ReqlOpIndeterminateError the operation actually succeeded
partially, one of the records was inserted. After that the batch insert
failed every time because it was trying to insert the same entry. With
this change there will be no error from a duplicate key.
warcprox - WARC writing MITM HTTP/S proxy
-----------------------------------------
.. image:: https://travis-ci.org/internetarchive/warcprox.svg?branch=master
:target: https://travis-ci.org/internetarchive/warcprox
Based on the excellent and simple pymiproxy by Nadeem Douba.
https://github.com/allfro/pymiproxy
Install
~~~~~~~
Warcprox runs on python 3.4.
To install latest release run:
::
# apt-get install libffi-dev libssl-dev python3-gdbm
pip install warcprox
You can also install the latest bleeding edge code:
::
pip install git+https://github.com/internetarchive/warcprox.git
Trusting the CA cert
~~~~~~~~~~~~~~~~~~~~
For best results while browsing through warcprox, you need to add the CA
cert as a trusted cert in your browser. If you don't do that, you will
get the warning when you visit each new site. But worse, any embedded
https content on a different server will simply fail to load, because
the browser will reject the certificate without telling you.
Usage
~~~~~
::
usage: warcprox [-h] [-p PORT] [-b ADDRESS] [-c CACERT]
[--certs-dir CERTS_DIR] [-d DIRECTORY] [-z] [-n PREFIX]
[-s SIZE] [--rollover-idle-time ROLLOVER_IDLE_TIME]
[-g DIGEST_ALGORITHM] [--base32]
[--stats-db-file STATS_DB_FILE] [-P PLAYBACK_PORT]
[--playback-index-db-file PLAYBACK_INDEX_DB_FILE]
[-j DEDUP_DB_FILE | --rethinkdb-servers RETHINKDB_SERVERS]
[--rethinkdb-db RETHINKDB_DB] [--rethinkdb-big-table]
[--kafka-broker-list KAFKA_BROKER_LIST]
[--kafka-capture-feed-topic KAFKA_CAPTURE_FEED_TOPIC]
[--onion-tor-socks-proxy ONION_TOR_SOCKS_PROXY]
[--version] [-v] [-q]
warcprox - WARC writing MITM HTTP/S proxy
optional arguments:
-h, --help show this help message and exit
-p PORT, --port PORT port to listen on (default: 8000)
-b ADDRESS, --address ADDRESS
address to listen on (default: localhost)
-c CACERT, --cacert CACERT
CA certificate file; if file does not exist, it
will be created (default: ./MacBook-Pro.local-
warcprox-ca.pem)
--certs-dir CERTS_DIR
where to store and load generated certificates
(default: ./MacBook-Pro.local-warcprox-ca)
-d DIRECTORY, --dir DIRECTORY
where to write warcs (default: ./warcs)
-z, --gzip write gzip-compressed warc records (default:
False)
-n PREFIX, --prefix PREFIX
WARC filename prefix (default: WARCPROX)
-s SIZE, --size SIZE WARC file rollover size threshold in bytes
(default: 1000000000)
--rollover-idle-time ROLLOVER_IDLE_TIME
WARC file rollover idle time threshold in seconds
(so that Friday's last open WARC doesn't sit there
all weekend waiting for more data) (default: None)
-g DIGEST_ALGORITHM, --digest-algorithm DIGEST_ALGORITHM
digest algorithm, one of sha1, sha256, md5,
sha224, sha512, sha384 (default: sha1)
--base32 write digests in Base32 instead of hex (default:
False)
--stats-db-file STATS_DB_FILE
persistent statistics database file; empty string
or /dev/null disables statistics tracking
(default: ./warcprox-stats.db)
-P PLAYBACK_PORT, --playback-port PLAYBACK_PORT
port to listen on for instant playback (default:
None)
--playback-index-db-file PLAYBACK_INDEX_DB_FILE
playback index database file (only used if
--playback-port is specified) (default:
./warcprox-playback-index.db)
-j DEDUP_DB_FILE, --dedup-db-file DEDUP_DB_FILE
persistent deduplication database file; empty
string or /dev/null disables deduplication
(default: ./warcprox-dedup.db)
--rethinkdb-servers RETHINKDB_SERVERS
rethinkdb servers, used for dedup and stats if
specified; e.g.
db0.foo.org,db0.foo.org:38015,db1.foo.org
(default: None)
--rethinkdb-db RETHINKDB_DB
rethinkdb database name (ignored unless
--rethinkdb-servers is specified) (default:
warcprox)
--rethinkdb-big-table
use a big rethinkdb table called "captures",
instead of a small table called "dedup"; table is
suitable for use as index for playback (ignored
unless --rethinkdb-servers is specified) (default:
False)
--kafka-broker-list KAFKA_BROKER_LIST
kafka broker list for capture feed (default: None)
--kafka-capture-feed-topic KAFKA_CAPTURE_FEED_TOPIC
kafka capture feed topic (default: None)
--onion-tor-socks-proxy ONION_TOR_SOCKS_PROXY
host:port of tor socks proxy, used only to connect
to .onion sites (default: None)
--version show program's version number and exit
-v, --verbose
-q, --quiet
License
~~~~~~~
Warcprox is a derivative work of pymiproxy, which is GPL. Thus warcprox is also
GPL.
Copyright (C) 2012 Cygnos Corporation
Copyright (C) 2013-2016 Internet Archive
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.