Configuring the-brs-default-properties-file

For the most up to date and complete information related to this file, visit: https://github.com/PoC-Consortium/burstcoin/blob/master/conf/brs-default.properties#L254

Configuration

############################################################

# Do not modify this file. Instead, create a file named #

# ‘brs.properties’ in the conf directory and make your #

# changes there. #

# These will overwrite the values defined here! #

############################################################

# Integer parameters can be

# decimal 123

# binary 0b100101

# hexadecimal 0xAF1D

# Boolean parameters can be

# 1, true, yes, on

# 0, false, no, off

# (case insensitive)

#### PEER 2 PEER NETWORKING ####

# Announce my IP address/hostname to peers and allow them to share it with other peers.

# If disabled, peer networking servlet will not be started at all.

P2P.shareMyAddress = yes

# My externally visible IP address or host name, to be announced to peers.

# It can optionally include a port number, which will also be announced to peers,

# and may be different from P2P.Port (useful if you do port forwarding behind a router).

P2P.myAddress =

# Host interface on which to listen for peer networking requests, default all.

# Use 0.0.0.0 to listen on all IPv4 interfaces or :: to listen on all IPv4 and IPv6 interfaces

P2P.Listen = 0.0.0.0

# Port for incoming peer to peer networking requests, if enabled.

P2P.Port = 8123

# Use UPnP-Portforwarding

P2P.UPnP = yes

# My platform, to be announced to peers.

P2P.myPlatform = PC

# A list of peer addresses / host names, separated by ‘; ‘ used for faster P2P networking bootstrap.

# TODO: document what is taken if not set

P2P.BootstrapPeers = node.burst.gittam.de; 80.122.157.25; 138.201.247.112; 35.194.43.230; 24.179.36.64; 136.243.54.19; 160.16.52.180; [2a02:c207:2016:1984:0:0:0:1]; wallet.smit.pro; wallet.logg.coffee; 37.205.11.73; 47.95.232.75; 93.73.103.148; wallet.burst.cryptoguru.org; 51.15.95.163; antigo.hopto.org; 61.171.0.50; burst.megash.it; wi3jodsj.dynu.net; 176.31.105.109; 24.51.189.190; burstwallet2.ddns.net; burstsecurity.com; 81.83.5.50; bloodreaver.no-ip.biz; burstnode.devtrue.net; 185.203.117.157; 138.201.159.96; 52.65.42.199; 159.69.21.174; home.schmiemann.online; 221.241.92.2; peer.wallet.burstcoin.ml; [2a03:3b40:100:0:0:0:1:52]; tompkins.ddns.net; 188.68.41.245; wallet.creepminer.net; burstpool.cloud; 173.249.1.215; 91.143.92.133:18123; 80.71.133.195; redfox.org; 146.247.237.139; 77.70.109.7; 117.48.195.3; 144.76.92.28; bangalore.burstsecurity.com; wallet.burstcoin.asia; aa.storj.eu; 195.201.124.43; wallet.daggeringcats.com; 84.113.147.25; 81.169.131.111; 5.39.93.90; 198.100.149.133; 148.251.78.147; 212.32.255.2; 95.216.142.146; 84.72.183.85; 75.100.126.227; 35.207.44.92; 107.150.6.121; burst.sagichdir.net; [2a07:5741:0:b12:0:0:0:1]; 108.238.244.144; 51.15.219.28; 81.217.76.37; bibenwei.com; 82.192.26.82; logg.coffee; burst-fi.megash.it; 87.227.172.104; 45.76.6.179; chorca.com; 87.98.244.116; 5.189.177.212; 207.38.188.197; 83.87.55.43; 151.248.189.93; 45.32.114.77; 95.165.132.145; 91.143.92.133; 85.217.171.59; 47.33.52.184; www.ollb.de; [2001:19f0:4400:6c35:5400:1ff:fe54:840]; 83.170.94.221; kartoffel.space:8000; 185.203.116.80; 39.106.178.146; 62.210.254.125; 80.65.49.246; 88.198.32.19; carless.ddns.net; 89.166.9.172; 45.77.250.34; 144.76.45.125; 95.216.0.50; 185.185.27.163; 75.100.126.22875.100.126.229; [2a07:5741:0:f8c:0:0:0:1]; 5.103.129.103; 213.32.102.141; 63.251.20.214

# These peers will always be sent rebroadcast transactions. They are also automatically added to P2P.BootstrapPeers, so no need for duplicates.

P2P.rebroadcastTo = 77.66.65.240; 78.46.245.194; 94.130.190.156; 78.130.235.166; 75.100.126.230; 195.201.116.237; 75.100.126.226; 138.201.159.82; 212.98.92.236;

# Connect to this many bootstrap connection peers before using the peer database to get connected faster. Please be aware, that higher != better (3-5 are usually good values) Set to 0 or comment out to disable.

P2P.NumBootstrapConnections = 4

# Known bad peers to be blacklisted

P2P.BlacklistedPeers =

# Maintain active connections with at least that many peers. Also more != better (you want good peers, not just many)

P2P.MaxConnections = 20

# Use Peers Database? (Only if not in Offline mode)

P2P.usePeersDb = yes

# Save known peers in the PeersDB? (only if P2P.usePeersDB is true)

P2P.savePeers = yes

# Set to false to disable getting more peers from the currently connected peers. Only useful

# when debugging and want to limit the peers to those in peersDb or P2P.BootstrapPeers.

P2P.getMorePeers = yes

# If database of peers exceed this value more peers will not be downloaded.

# This value will never be below MaxConnections. To high value will slowdown connections.

P2P.getMorePeersThreshold = 400

# Peer networking connect timeout for outgoing connections.

P2P.TimeoutConnect_ms = 4000

# Peer networking read timeout for outgoing connections.

P2P.TimeoutRead_ms = 8000

# Peer networking server idle timeout, milliseconds.

P2P.TimeoutIdle_ms = 30000

# Blacklist peers for 600000 milliseconds (i.e. 10 minutes by default).

P2P.BlacklistingTime_ms = 600000

# Enable priority (re-)broadcasting of transactions. When enabled incoming transactions

# will be priority resent to the rebroadcast targets

P2P.enableTxRebroadcast = yes

# Amount of extra peers to send a transaction to after sending to all rebroadcast targets

P2P.sendToLimit=10

# Max number of unconfirmed transactions that will be kept in cache.

P2P.maxUnconfirmedTransactions = 8192

# Max percentage of unconfirmed transactions that have a full hash reference to another transaction kept in cache

P2P.maxUnconfirmedTransactionsFullHashReferencePercentage = 5

# Max amount of raw UT bytes we will send to someone through both push and pull. Keep in mind that the resulting JSON size will always be bigger.

P2P.maxUTRawSizeBytesToSend = 175000

# JETTY pass-through options. See documentation at

# https://www.eclipse.org/jetty/documentation/9.2.22.v20170531/dos-filter.html

# P2P section:

JETTY.P2P.DoSFilter = on

JETTY.P2P.DoSFilter.maxRequestsPerSec = 30

JETTY.P2P.DoSFilter.delayMs = 500

JETTY.P2P.DoSFilter.maxRequestMs = 300000

JETTY.P2P.DoSFilter.throttleMs = 30000

JETTY.P2P.DoSFilter.maxIdleTrackerMs = 30000

JETTY.P2P.DoSFilter.maxWaitMs = 50

JETTY.P2P.DoSFilter.throttledRequests = 5

JETTY.P2P.DoSFilter.insertHeaders = true

JETTY.P2P.DoSFilter.trackSessions = false

JETTY.P2P.DoSFilter.remotePort = false

JETTY.P2P.DoSFilter.ipWhitelist = “”

JETTY.P2P.DoSFilter.managedAttr = true

# see https://www.eclipse.org/jetty/documentation/9.2.22.v20170531/gzip-filter.html

# deflate compression and others ommitted on purpose (pending update to GzipHandler anyway)

JETTY.P2P.GZIPFilter = on

JETTY.P2P.GZIPFilter.methods = “GET, POST”

JETTY.P2P.GZIPFilter.bufferSize = 8192

JETTY.P2P.GZIPFilter.minGzipSize = 0

# Size of the download cache for blocks

brs.blockCacheMB = 40

# Add this to check the deadline of every block since Genesis, otherwise only past the checkpoint.

# brs.checkPointHeight = -1

#### API SERVER ####

# Accept http/json API requests.

API.Server = on

# Accept gRPC API requests.

API.V2.Server = on

# JETTY pass-through options. See documentation at

# https://www.eclipse.org/jetty/documentation/9.2.22.v20170531/dos-filter.html

# API section:

JETTY.API.DoSFilter = off

JETTY.API.DoSFilter.maxRequestsPerSec = 30

JETTY.API.DoSFilter.delayMs = 500

JETTY.API.DoSFilter.maxRequestMs = 30000

JETTY.API.DoSFilter.throttleMs = 30000

JETTY.API.DoSFilter.maxIdleTrackerMs = 30000

JETTY.API.DoSFilter.maxWaitMs = 50

JETTY.API.DoSFilter.throttledRequests = 5

JETTY.API.DoSFilter.insertHeaders = true

JETTY.API.DoSFilter.trackSessions = false

JETTY.API.DoSFilter.remotePort = false

JETTY.API.DoSFilter.ipWhitelist = “”

JETTY.API.DoSFilter.managedAttr = true

# Jetty-passthrough parameters for API responses GZIP compression. See JETTY.P2P.GZIPFilter

JETTY.API.GZIPFilter = off

JETTY.API.GZIPFilter.methods = “GET, POST”

JETTY.API.GZIPFilter.bufferSize = 8192

JETTY.API.GZIPFilter.minGzipSize = 0

# Developers or maintenance only! Enable API requests used for

# blockchain and database manipulation. If this is enabled and your

# wallet is public, you are very vulnerable.

API.Debug = off

# Hosts or subnets from which to allow http/json API requests, if enabled.

# List delimited by ‘;’, IPv4/IPv6 possible, default: localhost

API.allowed = 127.0.0.1; localhost; [0:0:0:0:0:0:0:1];

# Does the API accept additional/redundant parameters in an API call?

# default is no (Wallet accepts only params specified for given call)

# enable this if you have a sloppy client interacting, but please be aware that this

# can be a security risk.

API.AcceptSurplusParams = no

# Host interface on which to listen for http/json API request, default localhost only.

# Set to 0.0.0.0 to allow the API server to accept requests from all network interfaces.

API.Listen = 127.0.0.1

# Host interface on which to listen for gRPC API request, default all interfaces.

# Set to “all” to allow the API server to accept requests from all network interfaces.

API.V2.Listen = 0.0.0.0

# Port for http/json API requests.

API.Port = 8125

# Port for gRPC API requests

API.V2.Port = 8121

# Idle timeout for http/json API request connections, milliseconds.

API.ServerIdleTimeout = 30000

# Directory with html and javascript files for the new client UI, and admin tools utilizing

# the http/json API.

API.UI_Dir = html/ui

# Enable SSL for the API server (also need to set API.SSL_keyStorePath and API.SSL_keyStorePassword).

API.SSL = off

# Enforce requests that require POST to only be accepted when submitted as POST.

API.ServerEnforcePOST = yes

# keystore file and password, required if uiSSL or apiSSL are enabled.

API.SSL_keyStorePath = keystore

API.SSL_keyStorePassword = password

#### DATABASE ####

# Database connection JDBC url

# Append ;AUTO_SERVER=TRUE to enable automatic mixed mode access.

# DB.Url=jdbc:mariadb://localhost:3306/burstwallet

# DB.Username=

# DB.Password=

# We are using file based as default

DB.Url=jdbc:h2:file:./burst_db/burst.h2;DB_CLOSE_ON_EXIT=FALSE

DB.Username=

DB.Password=

# Number of concurrent connections to the Database

DB.Connections = 30

# Make H2 database defrag and compact when shutting down.

# This is “off” by default as it can take 2 minutes

# but you really want this to be on after you are aware of this option

Db.H2.DefragOnShutdown = off

# Enable trimming of derived objects tables.

DB.trimDerivedTables = on

# If trimming enabled, maintain enough previous height records to allow rollback of at least

# that many blocks. Must be at least 1440 to allow normal fork resolution. After increasing

# this value, a full re-scan needs to be done in order for previously trimmed records to be

# re-created and preserved.

DB.maxRollback = 1440

# Database default lock timeout in seconds.

DB.LockTimeout = 60

### GPU Acceleration

# enable GPU acceleration

GPU.Acceleration = off

GPU.AutoDetect = on

# If GPU auto-detection is off (GPU.AutoDetect = off), you must specify manually which one to use

GPU.PlatformIdx = 0

GPU.DeviceIdx = 0

# GPU memory usage in percent and how many hashes to process in one batch

GPU.MemPercent = 50

GPU.HashesPerBatch = 1000

# number of unverified transactions in cache before GPU verification starts.

GPU.UnverifiedQueue = 1000

# Uncomment this to limit the number of cpu cores the wallet sees. Default is half available.

# CPU.NumCores = 4

#### DEVELOPMENT ####

# (mere mortals do not need to look beyond this point)

# Set to “yes” to run offline - do not connect to peers and do not listen for incoming peer

# connections. This is equivalent to setting brs.shareMyAddress = no, brs.wellKnownPeers = ,

# DEV.P2P.BootstrapPeers = and brs.usePeersDb = no, and if set to “yes” overrides those properties.

DEV.Offline = no

# Use testnet, leave set to false unless you are really testing.

# Never unlock your real accounts on testnet! Use separate accounts for testing only.

# When using testnet, P2P port is hardcoded as 7123.

DEV.TestNet = no

DEV.API.Port = 6876

DEV.API.V2.Port = 6878

# Add this to check the deadline of every block since Genesis, otherwise only past the checkpoint.

# DEV.checkPointHeight = -1

# Database connection JDBC url to use with the test network, if DEV.TestNet

DEV.DB.Url=jdbc:h2:file:./burst_db/testnet.h2;DB_CLOSE_ON_EXIT=FALSE;

DEV.DB.Username =

DEV.DB.Password =

# Time Acceleration in Offline/TestNet configurations (1 = normal time, 2 = twice as fast …)

DEV.TimeWarp = 1

# Peers used for testnet only.

DEV.P2P.BootstrapPeers = testnet-2.burst-alliance.org; testnet.getburst.net; 77.66.65.240; aya.onthewifi.com; nivbox.co.uk;

# Testnet only. These peers will always be sent rebroadcast transactions. They are also automatically added to DEV.P2P.BootstrapPeers, so no need for duplicates.

DEV.P2P.rebroadcastTo =

# Force all deadlines submitted to actually be a certain deadline.

# This will mess up syncing with other wallets, so please only use in offline mode.

DEV.mockMining = off

DEV.mockMining.deadline = 10

# Enter a version. Upon exit, print a list of peers having this version.

DEV.dumpPeersVersion =

# Force re-build of derived objects tables at start.

DEV.forceScan = off

# Debugging (part of Development - isn’t it)

# Used for debugging peer to peer communications.

brs.communicationLoggingMask = 0

# Track balances of the following accounts and related events for debugging purposes.

brs.debugTraceAccounts=

# File name for logging tracked account balances.

brs.debugTraceLog = LOG_AccountBalances_trace.csv

# Separator character for trace log. (default ‘\t’ - TAB)

brs.debugTraceSeparator =

# Quote character for trace log. (default ” - double quote)

brs.debugTraceQuote =

# Log changes to unconfirmed balances.

brs.debugLogUnconfirmed = false

# Timeout in Seconds to wait for a graceful shutdown

brs.ShutdownTimeout = 180

# Enable the indirect incoming tracker service. This allows you to see transactions where you are paid

# but are not the direct recipient eg. Multi-Outs.

IndirectIncomingService.Enable = true

# Auto Pop Off means that BRS will, when failing to push a block received whilst syncing (from another

# peer), pop off n-1 blocks, where n is the number of failures to push a block at this height.

# This, combined with blacklisting, should significantly lower the chance of your wallet becoming stuck,

# whilst syncing or when operating normally.

AutoPopOff.Enable = true

# List of CORS allowed origins.

API.AllowedOrigins=*

# List of semicolon-separated passphrases to use when solo mining. When mining solo, if you enter your passphrase here,

# you can set your miner to pool mining mode and avoid sending your passphrase over the wire constantly.

# Do not use on public facing nodes or nodes that are accessible (filesystem or API server) by others, as it could

# cause your passphrase to become compromised or allow others to mine on your behalf without your knowledge

SoloMiningPassphrases=passphrase1;passphrase2;passphrase3;

# Allow anyone to use the “submitNonce” API call. This call can be abused to force your node to perform lots

# of work in order to effectively mine for others. Enabling this option will only allow accounts whose passphrases

# are in SoloMiningPassphrases to mine through this node. It is highly recommended that you restrict this but at the

# moment it is not restricted to ensure smooth upgrades.

AllowOtherSoloMiners=true