###
### YaCy Init File
###
# These properties will be loaded upon installation.
# They are used only once for set-up.
# If you make changes to this file and want these to make any effect,
# you must delete the yacy.conf file in DATA/SETTINGS
# ----------------------------------------------------------------------------
# port number where the server should bind to
port = 8090
# optinal ssl port (https port) the server should bind to
port.ssl = 8443
# prefix for new default peer names
peernameprefix=_anon
# use UPnP [true/false]
upnp.enabled = true
# remote host on UPnP device (for more than one connection)
upnp.remoteHost =
#sometimes you may want yacy to bind to another port, than the one reachable from outside.
#then set bindPort to the port yacy should bind on, and port to the port, visible from outside
#to run yacy on port 8090, reachable from port 80, set bindPort=8090, port=80 and use
#iptables -t nat -A PREROUTING -p tcp -s 192.168.24.0/16 --dport 80 -j DNAT --to 192.168.24.1:8090
#(of course you need to customize the ips)
bindPort =
# SSL support:
#
# For a German manual see http://yacy-websuche.de/wiki/index.php/De:Interface%C3%9CberHTTPS
#
# English speaking user read below:
#
# With this you can access your peer using https://localhost:8443
#
# There are two possibilities to specify which certificate should
# be used by YaCy.
#
# 1) Create a new certificate:
#
# *) For testing purposes, you can create a keystore with a self-signed certificate,
# using the following command:
# C:\> keytool -keystore mySrvKeystore -genkey -keyalg RSA -alias mycert
#
# *) Then configure the keyStoreXXXX properties accordingly, e.g.
# keyStore = c:/yacy/DATA/SETTINGS/mySrvKeystore
# keyStorePassword = mypwd
#
# 2) Import an existing certificate:
#
# Alternatively you can import an existing certificate in pkcs12 format into
# the keystore.
#
# This can be done by setting the pkcs12XXX properties accordingly, e.g.
# pkcs12ImportFile = c:/temp/keystore.pkcs12
# pkcs12ImportPwd = test
#
# If the property keyStore is not specified, then a new keystore file
# DATA/SETTINGS/myPeerKeystore will be created.
keyStore=defaults/freeworldKeystore
keyStorePassword=freeworld
pkcs12ImportFile =
pkcs12ImportPwd =
# the keyStore is only used, if server.https is set to true
# if server.https=true, then the YaCy web interface is available at
# https://localhost:<port.ssl>/ and at http://localhost:<port>/
server.https=false
# property that collects the names of all servlets that had been used so far
# that is used to track if the user has already done some configuration steps
# if the used missed configuration steps that should be done, then a help system
# is possible which leads the used based on the list of servlets that had been used
# the list distinguishes called and submitted servlets
server.servlets.called =
server.servlets.submitted =
# server tracking: maximum time a track entry is hold in the internal cache
# value is in milliseconds, default is one hour
server.maxTrackingTime = 3600000
# maximum number of tracks per host
server.maxTrackingCount = 1000
# maximum number of hosts that are tracked
server.maxTrackingHostCount = 100
# maximum file sizes: since some users experience problems with too large files
# the file size of database files can be limited. Larger files can be used to get a
# better IO performance and to use less RAM; however, if the size must be limited
# because of limitations of the file system, the maximum size can be set here
filesize.max.win = 2147483647
filesize.max.other = 8589934591
# Network Definition
# There can be separate YaCy networks, and managed sub-groups of the general network.
# The essentials of the network definition are attached in separate property files.
# The property here can also be a url where the definition can be loaded.
# In case of privately managed networks, this configuration must be changed BEFORE it is released
# to the members of the separated network peers.
network.unit.definition = defaults/yacy.network.freeworld.unit
#network.unit.definition = defaults/yacy.network.webportal.unit
#network.unit.definition = defaults/yacy.network.intranet.unit
# distinguish intranet/internet IPs:
# if this setting is set to true, then only URL-Hashes with 'intranet'-Flag is created, even if the
# url is in the internet. This can be done to enhance the crawling speed dramatically since a DNS-lookup
# to check if a host is in the internet oder an intranet can be omited.
# This option is only valid if the network.unit.domain property is set to 'any'
network.unit.domain.nocheck = false
# in addition to non-dht networks a client may have its own agent name
# this option is only used if the value is non-empty and network.unit.dht = false
# that means it is not usable in YaCy p2p-configurations, only in private portal configurations
network.unit.tenant.agent =
# Update process properties
# The update server location is given in the network.unit.definition,
# but the settings for update processing and cycles are individual.
# the update process can be either 'manual' (no automatic lookup for new versions),
# 'guided' (automatic lookup, but user is asked before update is performed',
# or 'auto' (whenever an update is available, the update is loaded and installed)
update.process = manual
# the cycle value applies only if the process is automatic or guided. The value means hours.
# There is currently a fixed minimum number of hours of 24 hours for updates
update.cycle = 168
# a version number blacklist can restrict automatic or guided updates to a specific
# range of version numbers. The restriction is done with a blacklist (standard regexpr)
# It is recommended to set this list to low developer version numbers
update.blacklist =
# a update can also restricted with a concept property, which can decide if an
# update is only valid if it either is a main release or any release including new development releases
# Valid keywords are 'main' and 'any'
update.concept = any
# the following values are set automatically:
# the lookup time when the last time a lookup to the network update server(s) where done
update.time.lookup = 0
# the download time when the last time a release was downloaded
update.time.download = 0
# the deploy time when the last update was done; milliseconds since epoch
update.time.deploy = 0
# delete old downloaded files after this amount of days to free disk space
# the latest release is always kept
update.deleteOld = 30
# only install sign files
update.onlySignedFiles = 1
# restart-option
# a peer can be re-started periodically
# restart.process can be either 'off' (no automatic restart) or 'time' (time- rule-based, see below)
restart.process = off
# the restart.cycle is the number of hours that must pass before a restart is done
restart.cycle = 20
# the restart.hour is a pattern that must match with the hour string (two-digit, 24h)
# when the restart should be performed
restart.hour = 03
# the following values are set automatically
restart.time = 0
# clusters within a network:
# every network can have an unlimited number of clusters. Clusters may be also completely
# sealed and have no connection to other peers. When a cluster does not use the
# p2p protocol and the bootstraping mechanism to contact other peers, we call them
# Robinson peers. They can appear in different 'visibilities':
# - privatepeer: no connection and no data exchange to any other peer
# - privatecluster: connections only to self-defined addresses (other peers in same mode)
# - publiccluster: like privatecluster, but visible and searcheable by public p2p nodes
# - publicpeer: a single peer without cluster connection, but visible for p2p nodes
# all public robinson peers should use a peer tag string to be searcheable if in the
# search request these tags appear
cluster.mode=publicpeer
cluster.peers.yacydomain=localpeer.yacy
cluster.peers.ipport=localhost:8090
# bootstrapLoadTimeout
# this is the time-out for loading of the seedlist files during bootstraping
# If the time-out is too short, there is the danger that the peer stays in virgin mode
bootstrapLoadTimeout = 20000
# time-out of client control socket in milliseconds
# since this applies only to the client-proxy connection,
# it can be rather short
# milliseconds
clientTimeout = 10000
# maximal number of httpd sessions
# a client may open several connections at once, and the httpdMaxBusySessions value sets
# a limit on the number of concurrent connections
httpdMaxBusySessions = 200
# default root path for the file server
# may be overridden by the htdocs parameter
# users shall be encouraged to use the htdocs path for individual content,
# not this path defined here
htRootPath = htroot
# the htroot path
# root path for the httpd file server
htDefaultPath=htroot
# individual htroot folder
# every user may publicize her/his own web pages
# these pages shall be placed in the path defined here
# the htdocs path shares its content with the htroot path
htDocsPath = DATA/HTDOCS
# the default files (typically index.html), if no file name is given
# The complete path to this file is created by combination with the rootPath
# you can set a list of defaults, separated by comma
# the first one is preferred
defaultFiles = index.html,index.htm,default.html,search.html,console.html,control.html,welcome.html,wiki.html,forum.html,blog.html,email.html,content.html,monitor.html,share.html,dir.html,readme.txt
# locale-options: YaCy supports localization.
# Web pages for special languages are located in the htLocalePath
# The htLocaleLang defines a list of language options as <dir>/<named-language>
# the <dir> must exist as sub-path to htLocalePath
# the htLocaleSelection selects from the given locales, value=one-of-<dir>
locale.source=locales
locale.translated_html=DATA/LOCALE/htroot
locale.language=default
# virtual host for httpdFileServlet access
# for example http://<fileHost>/ shall access the file servlet and
# return the defaultFile at rootPath
# either way, http://<fileHost>/ denotes the same as http://localhost:<port>/
# for the preconfigured value 'localpeer', the URL is:
# http://localpeer/
fileHost = localpeer
# specify the path to the MIME matching file table
mimeTable = defaults/httpd.mime
# specify the path to the sessionid name file
sessionidNamesFile = defaults/sessionid.names
# a path to the file cache, used for the internal proxy and as crawl buffer
# This will be used if the server is addressed as a proxy
proxyCache = DATA/HTCACHE
# the maximum disc cache size for files in Cache in megabytes
# default: 4 Gigabyte
proxyCacheSize = 4096
# you can use the proxy with fresh/stale rules or in a always-fresh mode
proxyAlwaysFresh = false
# a path to the surrogate input directory
surrogates.in = DATA/SURROGATES/in
# a path to the surrogate output directory
surrogates.out = DATA/SURROGATES/out
# a path to the dictionaries directory
# this directory also contains subdirectories for input sources, the did-you-mean function and other
dictionaries = DATA/DICTIONARIES
# a path to the classification directory
# each subdirectory is the name of a context (which becomes a navigator) with '.txt' files
# containing texts to teach a bayesian filter. One of the files must be named 'negative.txt'.
# The text files can be created with the Export functionality using the option "Only Text".
classification = DATA/CLASSIFICATION
# storage place for new releases
releases = DATA/RELEASE
# the following mime-types are a blacklist for indexing:
# parser.mime.deny: specifies mime-types that shall not be indexed
parser.mime.deny=
parser.extensions.deny=
parser.enableAudioTags=false
# experimental single-page parser for pdf files: split one pdf into individual pages;
# the key is the property name in the post arguments that gets a page number assigned,
# page numbers start with 1
parser.pdf.individualpages=false
parser.pdf.individualpages.key=page
# Promotion Strings
# These strings appear in the Web Mask of the YACY search client
# Set these Strings to cusomize your peer and give any message to
# other peer users
promoteSearchPageGreeting = Web Search by the People, for the People
# if the following property is set to true, the network name is used as greeting
promoteSearchPageGreeting.useNetworkName = false
# the following attributes can be used to define a custom image, alternative text and home page on the search page
promoteSearchPageGreeting.homepage = http://yacy.net
promoteSearchPageGreeting.imageAlt = YaCy project web site
promoteSearchPageGreeting.largeImage = env/grafics/YaCyLogo_120ppi.png
promoteSearchPageGreeting.smallImage = env/grafics/YaCyLogo_60ppi.png
# the path to the public reverse word index for text files (web pages)
# the primary path is relative to the data root, the secondary path is an absolute path
# when the secondary path should be equal to the primary, it must be declared empty
indexPrimaryPath=DATA/INDEX
# the path to index archive dumps
indexArchivePath=DATA/ARCHIVE
# the path to the LISTS files. Most lists are used to filter web content
listsPath=DATA/LISTS
# path to additional databases, like messages, blog data and bookmarks
workPath=DATA/WORK
# the path to the SKINS files.
skinPath=DATA/SKINS
# the yellow-list; URL's elements
# (the core of an URL; like 'yahoo' in 'de.yahoo.com')
# appearing in this list will not get a manipulated user agent string
proxyYellowList=yacy.yellow
# the black-list; URLs appearing in this list will not be loaded;
# instead always a 404 is returned
# all these files will be placed in the listsPath
BlackLists.Shared=url.default.black
BlackLists.DefaultList=url.default.black
#these are not needed as default. they just keep the values from beeing deleted ...
proxy.BlackLists=url.default.black
crawler.BlackLists=url.default.black
dht.BlackLists=url.default.black
search.BlackLists=url.default.black
surftips.BlackLists=url.default.black
news.BlackLists=url.default.black
# the blue-list;
# no search result is locally presented that has any word of the bluelist
# in the search words, the URL or the URL's description
plasmaBlueList=yacy.blue
# this proxy may in turn again access another proxy
# if you wish to do that, specify it here
# if you want to switch on the proxy use, set remoteProxyUse=true
# remoteProxyNoProxy is a no-proxy pattern list for the remote proxy
remoteProxyUse=false
remoteProxyUse4SSL=true
remoteProxyHost=192.168.2.2
remoteProxyPort=4239
remoteProxyUser=
remoteProxyPwd=
remoteProxyNoProxy=10\..*,127\..*,172\.(1[6-9]|2[0-9]|3[0-1])\..*,169\.254\..*,192\.168\..*,localhost,0:0:0:0:0:0:0:1
# the proxy may filter the content of transferred web pages
# the bluelist removes specific keywords from web pages
proxyBlueList=yacy.blue
# security settigns
# we provide proxy and server security through a 2-stage security gate:
# 1st stage: firewall-like access control trough ip filter for clients
# 2nd stage: password settings for proxy, server and server administrators
# by default, these settings are weak to simplify set-up and testing
# every user/adiministrator shall be encouraged to change these settings
# your can change them also online during run-time on
# http://localhost:8090/
# proxyClient: client-ip's that may connect the proxy for proxy service
# if several ip's are allowed then they must be separated by a ','
# regular expressions may be used
#proxyClient=192.168.0.4
proxyClient=localhost,127\.0\.0\.1,192\.168\..*,10\..*,0:0:0:0:0:0:0:1.*
# YaCyHop: allow public usage of proxy for yacy-protocol
# this enables usage of the internal http proxy for everyone,
# if the file path starts with /yacy/
# This is used to enable anonymization of yacy protocol requests
# Instead of asking a remote peer directly, a peer in between is asked
# to prevent that the asked peer knows which peer asks.
YaCyHop=true
# serverClient: client-ip's that may connect to the web server,
# thus are allowed to use the search service
# if you set this to another value, search requst from others
# are blocked, but you will also be blocked from using others
# search services.
serverClient=*
# use_proxyAccounts: set to true to restrict proxy-access to some identified users.
#use User_p.html to create some Users.
use_proxyAccounts=true
# adminAccountBase64MD5: a encoded user:password - pair for administration of
# settings through the web interface
# should be set to a secret. By default it is without a password
# but you are encouraged to set it to another value on the page
# http://localhost:8090/ConfigAccounts_p.html
#adminAccountBase64=MD5:{admin:realm:mysecretpassword}
adminAccountBase64MD5=
adminAccountUserName=admin
# special access handling for users from localhost:
# access from localhost may be granted with administration authority
# if this flag is set. It is set to true by default to make usage of YaCy easy
# if you use YaCy on a headless server, you should set this to false
# or configure this on http://localhost:8090/ConfigAccounts_p.html
# during the first 10 minutes of operation of YaCy;
# if the admin account password is still empty after 10 minutes a random
# password is generated an access is then ONLY from localhost, which will cause
# inaccessibility for installations on headless servers.
adminAccountForLocalhost=true
# adminAccountAllPages: if set to false, then all pages without the extension "_p" are
# accessible without authorization. Some servlets may individually decide to use or request
# administration rights. If adminAccountAllPages is set to true, then administration
# rights are needed to access all pages without any exception. Setting adminAccountAllPages
# to true therefore closes the YaCy web pages for everyone.
adminAccountAllPages=false
# adminRealm: a internal name (like a group name) for the login setting of the admin frontend
# ATTENTION: changing this name will invalidate all currently password hashes
# - With DIGEST authentication mode is this realm name of generated password hashes
# (RFC 2617 standard and recommendation). If you want to share password configuration
# with additional machines they have to belong to the same realm
# - authentication defaults to BASIC
# - and can be configured in defaults/web.xml , tag <auth-method>
#adminRealm=YaCy-AdminUI
adminRealm=The YaCy access is limited to administrators. If you don't know the password, you can change it using <yacy-home>/bin/passwd.sh <new-password>
# if you are running a principal peer, you must update the following variables
# The upload method that should be used to upload the seed-list file to
# a public accessible webserver where it can be loaded by other peers.
#
# You can set the seedUploadMethod-Property to
# - None
# - Ftp
# - File
# - Scp (only if you have installed the optional addon)
#
seedUploadMethod=none
# This is the most common method to upload the seed-list
#
# This is an ftp account with all relevant information.
# The update is only made if there had been changes in between.
seedFTPServer=
seedFTPAccount=
seedFTPPassword=
seedFTPPath=
# alternatively to an FTP account, a peer can also become a principal peer
# if the seed-list can be generated as a file and that file is also accessible from
# the internet. In this case, omit any ftp settings and set this path here.
# if this path stays empty, an ftp account is considered
# however, you must always set a seedURL because it is used to check if the
# file is actually accessible from the internet
seedFilePath=
# Settings needed to upload the seed-list file via scp
#
# Please note that this upload method can only be used if you have installed
# this optional upload method.
seedScpServer=
seedScpServerPort=
seedScpAccount=
seedScpPassword=
seedScpPath=
# every peer periodically scans for other peers. you can set the time
# of the period here (minutes)
peerCycle=2
# debug flags
debug.search.local.dht.off=false
debug.search.local.solr.off=false
debug.search.remote.dht.off=false
debug.search.remote.dht.testlocal=false
debug.search.remote.solr.off=false
debug.search.remote.solr.testlocal=false
#staticIP if you have a static IP, you can use this setting
staticIP=
# each time YaCy starts up, it can trigger the local browser to show the
# status page. This is active by default, to make it easier for first-time
# users to understand what this application does. You can disable browser
# pop-up here or set a different start page, like the search page
browserPopUpTrigger=true
browserPopUpPage=index.html
# a forward page can be given for the index.html page
# when a user accesses the index.html page, he/she is forwarded to the page
# as given by indexForward. This is by default not defined which means 'no forward'
indexForward =
# defines if the YaCy icon appears in the system tray on supported platforms
tray.icon.enabled=true
tray.icon.force=false
tray.icon.label=YaCy
tray.menu.enabled=true
# index sharing attributes: by default, sharing is on.
# If you want to use YaCy only for local indexing (robinson mode),
# you may switch this off
allowDistributeIndex=true
allowDistributeIndexWhileCrawling=false
allowDistributeIndexWhileIndexing=true
allowReceiveIndex=true
allowReceiveIndex.search=true
indexReceiveBlockBlacklist=true
# the frequency is the number of links per minute, that the peer allowes
# _every_ other peer to send to this peer
defaultWordReceiveFrequency=100
defaultLinkReceiveFrequency=30
# the default may be overridden for each peer individually, these
# settings are only available through the online interface
# prefetch parameters
# the prefetch depth assigns a specific depth to the prefetch mechanism
# prefetch of 0 means no prefetch; a prefetch of 1 means to prefetch all
# embedded URLs, but since embedded image links are loaded by the browser
# this means that only embedded anchors are prefetched additionally
# a prefetch of 2 would result in loading of all images and anchor pages
# of all embedded anchors. Be careful with this value, since even a prefetch
# of 2 would result in hundreds of prefetched URLs for each single proxy fill.
proxyPrefetchDepth=0
proxyStoreHTCache=true
proxyIndexingRemote=false
proxyIndexingLocalText=true
proxyIndexingLocalMedia=true
# proxy usage only for .yacy-Domains for autoconfig
proxyYacyOnly=false
# enable proxy via url (/proxy.html?url=http://yacy.net)
proxyURL=false
proxyURL.access=127.0.0.1,0:0:0:0:0:0:0:1
# which urls to rewrite to /proxy.html?url=x (values: all, domainlist)
proxyURL.rewriteURLs=domainlist
proxyURL.useforresults=false
# Autocrawl configuration
autocrawl=false
autocrawl.index.text=true
autocrawl.index.media=true
autocrawl.ratio=50
autocrawl.rows=100
autocrawl.days=1
autocrawl.query=*:*
autocrawl.deep.depth=3
autocrawl.shallow.depth=1
# From the 'IndexCreate' menu point you can also define a crawling start point.
# The crawling works the same way as the prefetch, but it is possible to
# assign a different crawling depth.
# Be careful with this number. Consider a branching factor of average 20;
# A prefetch-depth of 8 would index 25.600.000.000 pages, maybe the whole WWW.
crawlingDepth=3
crawlingDirectDocByURL=true
crawlingIfOlder=-1
crawlingDomFilterDepth=-1
crawlingDomMaxPages=-1
indexText=true
indexMedia=true
# Filter for crawling; may be used to restrict a crawl to a specific domain
# URLs are only indexed and further crawled if they match this filter
crawlingFilter=.*
crawlingQ=true
followFrames=true
obeyHtmlRobotsNoindex=true
obeyHtmlRobotsNofollow=false
storeHTCache=true
storeTXCache=true
# peers may initiate remote crawling tasks.
# every peer may allow or disallow to be used as crawling-peer;
# you can also set a maximum crawl depth that can be requested or accepted
# order=parameters for requester; response=parameters for responder
# these values apply only for senior-senior - communication
# The delay value is number of seconds bewteen two separate orders
# crawlOrder: default value for remote crawl starts
# crawlResponse: set to true if a peer should retrieve remote crawl urls from other peers
crawlOrder=true
crawlOrderDepth=0
crawlResponse=false
crawlResponseDepth=0
# indexing-exclusion - rules
# There rules are important to reduce the number of words that are indexed
# We distinguish three different sets of stop-words:
# static - excludes all words given in the file yacy.stopwords from indexing,
# dynamic - excludes all words from indexing which are listed by statistic rules,
# parental - excludes all words from indexing which had been indexed in the parent web page.
xsstopw=true
xdstopw=true
xpstopw=true
# Topwords filtering
# If set to true, all stopwords (stopwords.yacy) are filtered from the topwords
# Change to false if requesting hits from peers with modified stopwords-file and using the unchanged client-version
filterOutStopwordsFromTopwords=true
# crawling steering: must-match/must-not-match
crawlingIPMustMatch=.*
crawlingIPMustNotMatch=
# the default country codes are all codes for countries in Europe
crawlingCountryMustMatch=AD,AL,AT,BA,BE,BG,BY,CH,CY,CZ,DE,DK,EE,ES,FI,FO,FR,GG,GI,GR,HR,HU,IE,IM,IS,IT,JE,LI,LT,LU,LV,MC,MD,MK,MT,NL,NO,PL,PT,RO,RU,SE,SI,SJ,SK,SM,TR,UA,UK,VA,YU
# collections for index data separation
# these collections can either be used to produce search tenants.
# The collection is used in the site-parameter in the GSA interface.
# Collections are assigned during crawl-time and defined in the crawl start.
# The YaCyScheme field collection_sxt must be switched on to use this field.
collection=user
# performance-settings
# delay-times for permanent loops (milliseconds)
# the idlesleep is the pause that an proces sleeps if the last call to the
# process job was without execution of anything;
# the busysleep is the pause after a full job execution
# the prereq-value is a memory pre-requisite: that much bytes must
# be available/free in the heap; othervise the loop is not executed
# and another idlesleep is performed
20_dhtdistribution_idlesleep=30000
20_dhtdistribution_busysleep=15000
20_dhtdistribution_memprereq=12582912
20_dhtdistribution_loadprereq=2.0
30_peerping_idlesleep=30000
30_peerping_busysleep=30000
30_peerping_memprereq=2097152
30_peerping_loadprereq=4.0
40_peerseedcycle_idlesleep=1800000
40_peerseedcycle_busysleep=1200000
40_peerseedcycle_memprereq=4194304
40_peerseedcycle_loadprereq=2.0
50_localcrawl_idlesleep=2000
50_localcrawl_busysleep=10
50_localcrawl_memprereq=25165824
50_localcrawl_loadprereq=6.0
50_localcrawl_isPaused=false
55_autocrawl_idlesleep=10000
55_autocrawl_busysleep=10000
55_autocrawl_memprereq=25165824
55_autocrawl_loadprereq=6.0
60_remotecrawlloader_idlesleep=4000
60_remotecrawlloader_busysleep=800
60_remotecrawlloader_memprereq=12582912
60_remotecrawlloader_loadprereq=8.0
60_remotecrawlloader_isPaused=false
62_remotetriggeredcrawl_idlesleep=2000
62_remotetriggeredcrawl_busysleep=200
62_remotetriggeredcrawl_memprereq=12582912
62_remotetriggeredcrawl_loadprereq=8.0
62_remotetriggeredcrawl_isPaused=false
70_surrogates_idlesleep=10000
70_surrogates_busysleep=0
70_surrogates_memprereq=12582912
70_surrogates_loadprereq=8.0
720_ccimport_idlesleep=100
720_ccimport_busysleep=1000
720_ccimport_memprereq=1048576
720_ccimport_loadprereq=8.0
730_ccfilter_idlesleep=100
730_ccfilter_busysleep=1000
730_ccfilter_memprereq=1048576
730_ccfilter_loadprereq=8.0
85_scheduler_idlesleep=60000
85_scheduler_busysleep=60000
85_scheduler_memprereq=1048576
85_scheduler_loadprereq=4.0
90_cleanup_idlesleep=300000
90_cleanup_busysleep=300000
90_cleanup_memprereq=0
90_cleanup_loadprereq=16.0
reindexSolr_idlesleep=1000
reindexSolr_busysleep=1
reindexSolr_memprereq=10485760
reindexSolr_loadprereq=9.0
# additional attributes:
# performanceIO is a percent-value. a value of 10 means, that 10% of the busysleep time
# is used to flush the RAM cache, which is the major part of the IO in YaCy
performanceProfile=defaults/yacy.init
performanceSpeed=100
performanceIO=10
# cleanup-process:
# properties for tasks that are performed during cleanup
cleanup.deletionProcessedNews = true
cleanup.deletionPublishedNews = true
cleanup.failedSearchURLtimeout = 86400000
# default memory settings for startup of yacy
# is valid in unix/shell and windows environments but
# not for first startup of YaCy
# -Xmx<size> and -Xms<size> maximum/init Java heap size
# if a high performance for large search indexes is wanted, then setting the values to equal number is recommended
# if YaCy shall be nice in not-only-yacy environments, then the Xms value may be lower
javastart_Xmx=Xmx600m
javastart_Xms=Xms90m
# YaCy is able to use RAM copies of database tables. This needs a lot of RAM.
# To switch on copying of file tables int RAM, there must be enough memory
# The memory that is available at startup time is used to switch the feature on
# The tableCachingLimit is the amount of free RAM at startup time to switch on the feature
tableCachingLimit=419430400
# some java versions may be limited to a specific array size
# of 134217727 entries. To prevent that tables of that size are generated,
# set this property to false
# If you want to have better performance and switch ramcopy on, try also to
# set this property to true
# this value is automatically set to true, if more than two gigabyte is available
exceed134217727=false
# priority of the yacy-process
# is valid in unix/shell and windows environments but
# not for first startup of YaCy
# UNIX: corresponds to the nice-level
# WIN: -20=realtime;-15=high;-10=above;0=normal;10=below;20=low
javastart_priority=10
# performance properties for the word index cache
# wordCacheMaxLow/High is the number of word indexes that shall be held in the
# ram cache during indexing. If you want to increase indexing speed, increase this
# value i.e. up to one million, but increase also the memory limit to a minimum of 2GB
wordCacheMaxCount = 50000
# Specifies if yacy can be used as transparent http proxy.
#
# Please note that you also have to reconfigure your firewall
# before you can use yacy as transparent proxy. On linux this
# can be done like this:
# iptables -t nat -A PREROUTING -p tcp -s 192.168.0.0/16 \
# --dport 80 -j DNAT --to 192.168.0.1:8090
#
# With this iptables filter listed above all http traffic that
# comes from your private network (in this case 192.168.0.0)
# and goes to any webserver listening on port 80 will be forwarded
# by the firewall to yacy running on port 8090 (192.168.0.1:8090)
isTransparentProxy=false
# Specifies the timeout the proxy sould use
proxy.clientTimeout = 60000
# Specifies if the proxy should send the via header according to RFC
proxy.sendViaHeader=true
# Specifies if the proxy should send the X-Forwarded-For header
proxy.sendXForwardedForHeader=true
# Enable cookie monitoring
proxy.monitorCookies=false
# msgForwarding: Specifies if yacy should forward received messages via
# email to the configured email address
msgForwardingEnabled=false
msgForwardingCmd=/usr/sbin/sendmail
msgForwardingTo=root@localhost
#crawlPause: delay time after specific functions before crawling is resumed
crawlPause.proxy=10
crawlPause.localsearch=50
crawlPause.remotesearch=10
# Some configuration values for the crawler
crawler.clientTimeout=30000
# http crawler specific settings; size in bytes
crawler.http.accept=text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
crawler.http.acceptEncoding=gzip
crawler.http.acceptLanguage=en-us,en;q=0.5
crawler.http.acceptCharset=ISO-8859-1,utf-8;q=0.7,*;q=0.7
crawler.http.maxFileSize=10485760
crawler.http.FollowRedirects=true
crawler.http.RecordRedirects=false
# ftp crawler specific settings; size in bytes
crawler.ftp.maxFileSize=10485760
# smb crawler specific settings: maximum size
crawler.smb.maxFileSize=100000000
# smb crawler specific settings: maximum size
crawler.file.maxFileSize=100000000
# maximum number of crawler threads
crawler.MaxActiveThreads = 200
# maximum number of same hosts in crawler threads
crawler.MaxSameHostInQueue = 20
# default latency is the start value of the average of remote server response time
crawler.defaultAverageLatency = 500
# the latency factor is a factor that is applied to the average remote server latency.
# The result is the minimum remote server access delay time
crawler.latencyFactor = 0.5
# The onDemandLimit is the maximum number of crawl queues that are concurrently opened
# at the same time. If the number of hosts exceeds this number, onDemand queues are opened
# which are opened each time a queue is accessed which creates high IO load. On the other
# hand, having too many entries in onDemandLimit may exceed the maximum number of file
# pointers. You can increase this number in /proc/sys/fs/file-max and adopt it to the number
# defined here
crawler.onDemandLimit = 1000
# maximum size of indexing queue
indexer.slots = 100
# maximum size of stacker queue
stacker.slots = 2000
# search options: show advanced options on main search page
search.options = true
# search domains. If set to false then that search is not available
search.text = true
search.image = true
search.audio = false
search.video = false
search.app = false
# number of search results per page displayed by default
search.items = 10
# target for search results; this is the href target attribute inside every search result link
# possible values:
# "_blank" (new window), "_self" (same window), "_parent" (the parent frame of a frameset),
# "_top" (top of all frames), "searchresult" (a default custom page name for search results)
# a special pattern can be given for exceptions to the default target according to urls
search.target = _self
search.target.special = _self
search.target.special.pattern =
# search result lines may show additional information for each search hit
# these information pieces may be switched on or off
search.result.show.date = true
search.result.show.size = false
search.result.show.metadata = false
search.result.show.parser = false
search.result.show.citation = true
search.result.show.pictures = false
search.result.show.cache = true
search.result.show.proxy = false
search.result.show.hostbrowser = true
search.result.show.vocabulary = false
search.result.show.vocabulary.omit =
search.result.show.snapshots = false
# search navigators: comma-separated list of default values for search navigation.
# can be temporary different if search string is given with differen navigation values
# assigning no value(s) means that no navigation is shown
search.navigation=location,hosts,authors,namespace,topics,filetype,protocol,language
#search.navigation=location,hosts,authors,namespace,topics,filetype,protocol,language,collections,date,year,year:dates_in_content_dts:Event
# max number of items displayed in search navigators
search.navigation.maxcount=100
# search result verification and snippet fetch caching rules
# each search result can be verified byloading the link from the web
# this can be enhanced using a cache. In some cases it may be appropriate
# to not verify the link at all and do not compute a snippet
# the possible cases are:
# nocache: no use of web cache, load all snippets online
# iffresh: use the cache if the cache exists and is fresh otherwise load online
# ifexist: use the cache if the cache exist or load online
# cacheonly: never go online, use all content from cache. If no cache entry exist,
# consider content nevertheless as available and show result without snippet
# false: no link verification and not snippet generation:
# all search results are valid without verification
search.verify = ifexist
search.excludehosts=
search.excludehosth=
# in case that a link verification fails then the corresponding index reference can be
# deleted to clean up the index. If this property is set then failed index verification in
# the cases of nocache, iffresh and ifexist causes an index deletion
search.verify.delete = true
# remote search details
remotesearch.maxcount = 10
remotesearch.maxtime = 3000
remotesearch.result.store=true
# Maximum size allowed (in bytes) for a remote document result to be stored to local index. Defaults to -1, which means no limit.
remotesearch.result.store.maxsize=-1
remotesearch.maxload.rwi=8.0
remotesearch.maxload.solr=4.0
# specifies if yacy should set it's own referer if no referer URL
# was set by the client.
useYacyReferer = false
# specifies if the http post body should be transfered
# using content-encoding gzip during index transfer
# a) indexDistribution: which is done periodically if you have enabled
# Index Distribution via IndexControl_p.html
# b) indexTransfer: which can be used to transfer the whole index of a peer
# this can be started via IndexTransfer_p.html
# c) indexControl: which can be triggered manually via IndexControl_p.html to
# transfer a chosen subset of the peer index
indexDistribution.gzipBody = true
indexTransfer.gzipBody = true
indexControl.gzipBody = true
# defining timeouts for index- transfer/distribution/control
indexControl.timeout = 60000
indexDistribution.timeout = 60000
indexTransfer.timeout = 120000
# defining max. allowed amount of open files during index- transfer/distribution
indexDistribution.maxOpenFiles = 800
indexTransfer.maxOpenFiles = 800
# sizes for index distribution
indexDistribution.minChunkSize = 10
indexDistribution.maxChunkSize = 1000
indexDistribution.startChunkSize = 200
indexDistribution.maxChunkFails = 1
# limit of references per term & blob to the younges of this value
# a value of <= 0 disables this feature (no limit)
# a value of e.g. 100000 can improve stability and reduce load while searching very popular words
index.maxReferences = 0
# Search sequence settings
# collection:
# time = time to get a RWI out of RAM cache, assortments and WORDS files
# count = maximum number of RWI-entries that shall be collected
#
# join:
# time = time to perform the join between all collected RWIs
# count = maximum number of entries that shall be joined
#
# presort:
# time = time to do a sort of the joined URL-records
# count = maximum number of entries that shall be pre-sorted
#
# urlfetch:
# time = time to fetch the real URLs from the LURL database
# count = maximum number of urls that shall be fetched
#
# postsort:
# time = time for final sort of URLs
# count = maximum number oof URLs that shall be retrieved during sort
#
# filter:
# time = time to filter out unwanted urls (like redundant urls)
# count = maximum number of urls that shall be filtered
#
# snippetfetch:
# time = time to fetch snippets for selected URLs
# count = maximum number of snipptes to be fetched
#
# all values are percent
# time-percent is the percent of total search time
# count-percent is the percent of total wanted urls in result
# we distinguish local and remote search times
searchProcessLocalTime_c = 44
searchProcessLocalCount_c = 10000000
searchProcessLocalTime_j = 8
searchProcessLocalCount_j = 1000000
searchProcessLocalTime_r = 8
searchProcessLocalCount_r =100000
searchProcessLocalTime_u = 20
searchProcessLocalCount_u = 10000
searchProcessLocalTime_o = 10
searchProcessLocalCount_o = 100
searchProcessLocalTime_f = 5
searchProcessLocalCount_f = 100
searchProcessLocalTime_s = 5
searchProcessLocalCount_s = 30
searchProcessRemoteTime_c = 44
searchProcessRemoteCount_c = 1000000
searchProcessRemoteTime_j = 8
searchProcessRemoteCount_j = 1000000
searchProcessRemoteTime_r = 8
searchProcessRemoteCount_r = 1000
searchProcessRemoteTime_u = 20
searchProcessRemoteCount_u = 1000
searchProcessRemoteTime_o = 10
searchProcessRemoteCount_o = 1000
searchProcessRemoteTime_f = 5
searchProcessRemoteCount_f = 100
searchProcessRemoteTime_s = 5
searchProcessRemoteCount_s = 10
# timeouts for snippet fetching in ms
# timeout_text is for text-snippets, timeout_media for media, e.g. images
timeout_text = 10000
timeout_media = 15000
# a list of domain name patterns that should not be cached by the httpc dns cache
httpc.nameCacheNoCachingPatterns = .*.ath.cx,.*.blogdns.*,.*.boldlygoingnowhere.org,.*.dnsalias.*,.*.dnsdojo.*,.*.dvrdns.org,.*.dyn-o-saur.com,.*.dynalias.*,.*.dyndns.*,.*.ftpaccess.cc,.*.game-host.org,.*.game-server.cc,.*.getmyip.com,.*.gotdns.*,.*.ham-radio-op.net,.*.hobby-site.com,.*.homedns.org,.*.homeftp.*,.*.homeip.net,.*.homelinux.*,.*.homeunix.*,.*.is-a-chef.*,.*.is-a-geek.*,.*.kicks-ass.*,.*.merseine.nu,.*.mine.nu,.*.myphotos.cc,.*.podzone.*,.*.scrapping.cc,.*.selfip.*,.*.servebbs.*,.*.serveftp.*,.*.servegame.org,.*.shacknet.nu
#externalRedirectors
#squid Redirector compatible
externalRedirector=
# the Yacy Version this config was created with
Version=
# old version value (keep to allow conversion of .conf, until next main releas > 1.83)
svnRevision=0
currentSkin=pdbootstrap
# flag to show if pages shall be usable for non-admin users
# this can be applied to the Surftips.html and yacysearch.html page
publicSurftips = true
publicSearchpage = true
# flag to show if the top navigation bar shall be shown to all users
# if this is disabled, then the user must navigate manually from the search page
# to /Status.html to get the main memu bar back
publicTopmenu = true
# Wiki access rights
# the built-in wiki system allows by default only that the administrator is allowed to make changes
# this can be changed. There are three options:
# admin - only the admin has write right
# all - everybody has write right
# user - the admin and every user registered in the user db has write right
WikiAccess = admin
# Search Profiles
# we will support different search profiles
# If this profile setting is empty, a hard-coded profile is used to initialise the values
search.ranking.rwi.profile =
# The boost fields contains all fields which shall be searched together with a boost. non-mentioned fields are not searched.
# Boost queries are added to all queries; functions evaluate a value which is either added or multiplied with the ranking.
# The field boostfunctionmode can be either 'add' or 'multiply' to describe the mode.
# All boost methods > 0 must have names to be able to select this name with a query, with the syntax /name
# The bostfields setting is of special importance as these are the fields used to query for search terms
search.ranking.solr.collection.boostname.tmpa.0=Default Profile
search.ranking.solr.collection.boostfields.tmpa.0=url_paths_sxt^3.0,synonyms_sxt^0.5,title^5.0,text_t^1.0,host_s^6.0,h1_txt^5.0,url_file_name_tokens_t^4.0,h2_txt^3.0,keywords^2.0,description_txt^1.5,author^1.0
search.ranking.solr.collection.filterquery.tmpa.0=
search.ranking.solr.collection.boostquery.tmpa.0=crawldepth_i:0^0.8\ncrawldepth_i:1^0.4
search.ranking.solr.collection.boostfunction.tmpb.0=
search.ranking.solr.collection.boostname.tmpa.1=Date Profile: sort by date in descending order for a '/date' usage
search.ranking.solr.collection.boostfields.tmpa.1=url_paths_sxt^0.1,title^0.1,text_t^0.1
search.ranking.solr.collection.filterquery.tmpa.1=
search.ranking.solr.collection.boostquery.tmpa.1=
search.ranking.solr.collection.boostfunction.tmpb.1=recip(ms(NOW,last_modified),3.16e-11,1,1)
search.ranking.solr.collection.boostname.tmpa.2=Intranet Profile: when a search is done on a single domain only, i.e. if a site:-operator is used
search.ranking.solr.collection.boostfields.tmpa.2=url_paths_sxt^3.0,synonyms_sxt^0.5,title^5.0,text_t^1.0,h1_txt^5.0,url_file_name_tokens_t^4.0,h2_txt^3.0,h3_txt^2.0,keywords^2.0,description_txt^1.5,author^1.0
search.ranking.solr.collection.filterquery.tmpa.2=
search.ranking.solr.collection.boostquery.tmpa.2=fuzzy_signature_unique_b:true^10.0
search.ranking.solr.collection.boostfunction.tmpb.2=
search.ranking.solr.collection.boostname.tmpa.3=_unused3
search.ranking.solr.collection.boostfields.tmpa.3=text_t^1.0
search.ranking.solr.collection.filterquery.tmpa.3=
search.ranking.solr.collection.boostquery.tmpa.3=crawldepth_i:0^0.8\ncrawldepth_i:1^0.4
search.ranking.solr.collection.boostfunction.tmpb.3=
# the following values are used to identify duplicate content
search.ranking.solr.doubledetection.minlength=3
search.ranking.solr.doubledetection.quantrate=0.5f
# Another attribute for double content is a 'greedy' ignoring of a http url is present for each https and vice versa
# The same may be true for documents with leading 'www.' subdomain and without.
# The following attributes will cause that https is preferred over http and with-www is preferred over without-www
search.ranking.uniqueheuristic.preferhttps = false
search.ranking.uniqueheuristic.preferwwwprefix = true
#optional extern thumbnail program.
#the program must accept the invocation PROGRAM http://url /path/to/filename
thumbnailProgram =
# settings for the peer's local robots.txt
# the following restrictions are possible (comma-separated):
# - all : entire domain is disallowed
# - blog : the blog-pages
# - bookmarks : the bookmark-page
# - dirs : all directories in htroot (standard setting, as there is no usable information in)
# - fileshare : all files in the peer's file share (DATA/HTDOCS/share)
# - homepage : all files on the peer's home page (DATA/HTDOCS/www)
# - locked : all servlets ending on '_p.*' (standard setting, as robots would need a password to access them anyways)
# - news : the news-page
# - network : the network-pages
# - status : peer's status page
# - surftips : the surftips-page
# - wiki : the wiki-page
httpd.robots.txt = locked,dirs,bookmarks,network,news,status,profile
# maximum number of robots.txt loading threads
robots.txt.MaxActiveThreads = 200
# class to use for parsing wikicode
wikiParser.class = de.anomic.data.wikiCode
# settings for automatic deletion of old entries in passive and potential seed-db
# time means max time (in days) a peer may not have been seen before it is deleted
routing.deleteOldSeeds.permission = true
routing.deleteOldSeeds.time = 30
# options to remember the default search engines when using the search compare features
compare_yacy.left = YaCy
compare_yacy.right = startpage.com
# minimum free disk space for crawling (MiB)
disk.free = 3000
# minimum for DHT
disk.free.hardlimit = 1000
# ResourceObserver settings
# We apply the naming of control circuit states to resources observer limit values (steady-state value, over/undershot)
# under/overshot states in the system are supposed to be regulated to match the steady-state value
# autoregulation of resource states
# ATTENTION: be aware that using the autoregulate-option causes that the search index data is DELETED as soon as threshold-values are reached!
# the autoregulate function starts workin if resources reach over/undershot values and the auto-regulation tries to regulate to the steadystate value
resource.disk.free.autoregulate=true
resource.disk.used.autoregulate=false
# the target steady-state of minimum disk space left (MB)
resource.disk.free.min.steadystate=4096
# the undershot below the steady-state of minimum disk free as absolute size (MB)
resource.disk.free.min.undershot=2048
# the target steady-state of maximum disk space for YaCy (MB)
resource.disk.used.max.steadystate=2097152
# the overshot above the steady-state of disk space for YaCy (absolute) (MB)
resource.disk.used.max.overshot=4194304
# minimum memory to accept dht-in (MiB)
memory.acceptDHTabove = 50
memory.disabledDHT = false
# wether using standard memory strategy - or try generation memory strategy
memory.standardStrategy = true
# content integration settings
content.phpbb3.urlstub = http://<mydomain>/
content.phpbb3.dbtype = mysql
content.phpbb3.dbhost = localhost
content.phpbb3.dbport = 3306
content.phpbb3.dbname = forum
content.phpbb3.tableprefix = phpbb_
content.phpbb3.dbuser = notroot
content.phpbb3.dbpw = joshua
content.phpbb3.ppf = 1000
content.phpbb3.dumpfile =
# search engine teaser: an about box in search results
# this is only shown, if the about.body is filled
about.headline=Please support YaCy!
about.body=<iframe src="env/donate.html" width="100%" height="90" border="0" frameborder="0" scrolling="no" hspace="0" vspace="0" name="donate"></iframe><br/><div style="padding:8px;">If you run a YaCy server, feel free to replace our donation plea with your own support message, use the <a href="ConfigPortal.html">Portal Configuration</a> servlet.</div>
donation.iframesource=http://yacy.net/include/donate.html
donation.iframetarget=env/donate.html
# search heuristics
heuristic.site = false
heuristic.searchresults = false
heuristic.searchresults.crawlglobal = false
heuristic.opensearch = false
# colours for generic design
# white
color_background = #FFFFFF
# dark blue/grey
color_text = #18294A
# success/green
color_legend = #5cb85c
# brand/blue
color_tableheader = #84B3DE
# dark/light grey (for tables)
color_tableitem = #dddddd
color_tableitem2 = #eeeeee
# light red
color_tablebottom = #F2DEDE
color_borderline = #888888
color_signbad = #990000
color_signgood = #009900
color_signother = #000099
# dark blue
color_searchheadline = #2145ca
# green / success/3*2
color_searchurl = #1c65ba
color_searchurlhover = #1c65ba
# federated index storage and federated search functionality
# federated search means that other search engines may be used together with the built-in indexing.
# each federated search may be able to be used as remote indexing service and/or as remote search service.
# a typical use case for a federated search is a concurrent search from opensearch sources.
# a typical use case for a remote indexing service is a remote solr index. YaCy supports remote solr indexes.
# solr indexes can be filled if enabled is set to true
# the remote index scheme is the same as produced by the SolrCell; see http://wiki.apache.org/solr/ExtractingRequestHandler
# because this default scheme is used the default example scheme can be used as solr configuration
# to use this, do the following:
# - set federated.service.solr.indexing.enabled = true
# - download solr from http://www.apache.org/dyn/closer.cgi/lucene/solr/
# - extract the solr (3.1) package, 'cd example' and start solr with 'java -jar start.jar'
# - start yacy and then start a crawler. The crawler will fill both, YaCy and solr indexes.
# - to check whats in solr after indexing, open http://localhost:8983/solr/admin/
federated.service.solr.indexing.enabled = false
federated.service.solr.indexing.url = http://127.0.0.1:8983/solr
federated.service.solr.indexing.sharding = MODULO_HOST_MD5
# the lazy attribute causes that fields containing "" or 0 are not added and not written
federated.service.solr.indexing.lazy = true
federated.service.solr.indexing.timeout = 60000
federated.service.solr.indexing.writeEnabled = true
# temporary definition of backend services to use.
# After the migration a rwi+solr combination is used, the solr contains the content of the previously used metadata-db.
# To get a handle for a migration, these values are defined as temporary, if the migration starts the values are renamed
# and defined with different default values.
# The citation service is used for ranking; this is a reverse linking index. It should be on before and after the migration.
# It can be switched off if only a remote solr index is used.
core.service.fulltext = true
core.service.rwi.tmp = true
core.service.citation.tmp = true
core.service.webgraph.tmp = false
# Augmentation settings
parserAugmentation = false
parserAugmentation.RDFa = false
# Content control settings
contentcontrol.enabled = false
contentcontrol.bookmarklist = contentcontrol
contentcontrol.mandatoryfilterlist = yacy
contentcontrol.smwimport.enabled = false
contentcontrol.smwimport.baseurl =
contentcontrol.smwimport.purgelistoninit = true
contentcontrol.smwimport.targetlist = contentcontrol
contentcontrol.smwimport.defaultcategory = yacy
# host browser settings
browser.autoload = false
browser.load4everyone = false
# greedy learning: fast information acquisition heuristic for new peers
# to make greedy learning work, it must be enabled in the network definition
# the user may switch it off at any time, but if the automatic learning limit is reached
# then the active flag is set to false automatically and this will switch to that state
# automatically by the cleanup process each time if the user switches it on again.
# While the switch in on, it will cause that the user-submitted search will be done along
# with some heuristics like: loading linked documents and adding a twitter search.
# When the learning mode is finished, the user may switch on individual heuristics by himself.
greedylearning.active = true
# postprocessing steering
postprocessing.maximum_load = 2.5
postprocessing.minimum_ram = 536870912
postprocessing.partialUpdate = true
# Custom user agents for 'allip' networks:
# This user agent is only available if the network is set to 'allip' (which is a non-limited domain 'network'
# without p2p options). Changing this will NOT change the default YaCy user agent, it will only provide an
# agent which is available at crawl start within 'allip'. The userAgent.name is the identifier for the
# robots.txt file which YaCy always obeys for the given name or a wildcard for robot types.
# If any part of this custom user agent name or string includes the phrase 'yacy', it will be IGNORED
# to prevent fraud, DoS or bad behavior in the name of YaCy.
# To use this user agent option, you must define completely different names and strings
# and remove the given example here, which will be ignored by default.
crawler.userAgent.name = yacybot
crawler.userAgent.string = yacybot ($$SYSTEM$$) http://yacy.net/bot.html
crawler.userAgent.minimumdelta = 500
crawler.userAgent.clienttimeout = 10000
# experiments with timeout requests
timeoutrequests = true
# interface decorations
decoration.audio = false
decoration.grafics.linkstructure = true
decoration.hostanalysis = false
decoration.simpleheadernavbar = navbar-default
