[Help-gnunet] gnunet-stats problem

[Christian E. Neumann]

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After setting up gnunet 0.6.1b I got the following error when trying to show
the stats:

- -----------------------------------------------
address@hidden:~/.gnunet$ gnunet-stats
Feb  1 15:07:27 Configuration file must specify a directory for GNUnet to
store per-peer data under GNUNET_HOME
Feb  1 15:07:27 __BREAK__ at logging.c:240
Aborted
- -----------------------------------------------


My GNUnet Config:

- ------------------------------------------------------------------------------
# This is the configuration for the GNUnet deamon, gnunetd.
# Copy this file to "/etc/gnunet.conf" if you are root.
# For any other location, you must explicitly tell gnunetd
# where this file is (option -c FILENAME).
#
# After any change in this file, you may want to manually restart
# gnunetd since some changes are only recognized after a re-start.
# Sending a SIGHUP to gnunetd will trigger re-reading of some of the
# options.
#
# This file is structured as follows.
# 1) GNUNETD_HOME - base directory for all GNUnet files
# 2) gnunetd options (which transport and application services, logging)
# 3) network configuration
# 4) load management (resource limitations)
# 5) UDP, TCP and SMTP transport configuration
# 6) configuration for anonymous file sharing (AFS)
#
#################################################
#
# This line gives the root-directory of the GNUnet installation. Make
# sure there is some space left in that directory. :-)  Users inserting
# or indexing files will be able to store data in this directory
# up to the (global) quota specified below.  Having a few gigabytes
# of free space is recommended.
#
GNUNETD_HOME     = ~/.gnunet

#########################################
# Options for the GNUnet server, gnunetd
#########################################
[GNUNETD]

# How many minutes is the current IP valid?  (GNUnet will sign HELO
# messages with this expiration timeline. If you are on dialup, 60
# (for 1 hour) is suggested. If you are having a static IP address,
# you may want to set this to a large value (say 14400).  The default
# is 1440 (1 day). If your IP changes periodically, you will want to
# choose the expiration to be smaller than the frequency with which
# your IP changes.
# The largest legal value is 14400 (10 days).
HELOEXPIRES     = 1440

# Loglevel, how much should be logged? You can use NOTHING, FATAL,
# ERROR, FAILURE, WARNING, MESSAGE, INFO, DEBUG, CRON or EVERYTHING
# (which log more and more messages in this order). Default is
# WARNING.
LOGLEVEL        = WARNING

# In which file should gnunetd write the logs?  If you specify
# nothing, logs are written to stderr (and note that if gnunetd runs
# in the background, stderr is closed and all logs are discarded).
LOGFILE         = $GNUNETD_HOME/logs

# In which file should gnunetd write the process-id of the server?  If
# you run gnunetd as root, you may want to choose
# /var/run/gnunetd.pid. It's not the default since gnunetd may not
# have write rights at that location.
PIDFILE         = $GNUNETD_HOME/gnunetd.pid

# This directory should be made available periodically --- it contains
# information how to join GNUnet that is in no way private to the
# local node.  This directory can be shared between nodes AND should
# be put on a public web-server (if possible).  You should find a list
# of known hosts under http://www.ovmj.org/GNUnet/hosts/, you can copy
# those files into this directory.
#
# If you specify a HOSTLISTURL, the directory will be automatically
# populated by gnunetd with an initial set of nodes.

HOSTS           = $GNUNETD_HOME/data/hosts/

# GNUnet can automatically update the hostlist from the web. While
# GNUnet internally communicates which hosts are online, it is
# typically a good idea to get a fresh hostlist whenever gnunetd
# starts from the WEB. By setting this option, you can specify from
# which server gnunetd should try to download the hostlist. The
# default should be fine for now.
#
# The general format is a list of space-separated URLs.  Each URL must
# have the format http://HOSTNAME/FILENAME
#
# If you want to setup an alternate hostlist server, you must run a
# permanent node and "cat data/hosts/* > hostlist" every few minutes
# to keep the list up-to-date.
#
# If you do not specify a HOSTLISTURL, you must copy valid hostkeys to
# data/hosts manually.
HOSTLISTURL = http://www.ovmj.org/GNUnet/download/hostlist

# If you have to use a proxy for outbound HTTP connections,
# specify the proxy configuration here.
# HTTP-PROXY = localhost
# HTTP-PROXY-PORT = 1080

# Which applications should gnunetd support? Specify the name of the
# dynamic shared object (DSO) that implements the service in the
# gnunetd core here. Separate multiple modules with spaces.
#
# Currently, the available applications are:
# afs_protocol: anonymous file sharing
# chat_protocol: broadcast chat (demo-application)
# tbench_protocol: benchmark tool for transport performance
# tracekit_protocol: GNUnet toplogy visualization toolkit
#
# All protocols but "afs_protocol" are potential security risks
# and have been engineered for testing GNUnet or demonstrating how
# GNUnet works. They should be used with caution.
#
# Default: "afs_protocol chat_protocol tbench_protocol tracekit_protocol"
APPLICATIONS = "afs_protocol chat_protocol tbench_protocol tracekit_protocol"

# Which transport mechanisms are available? Use space-separated list
# of the modules, e.g.  "udp smtp tcp". The order is irrelevant, each
# protocol has a build-in cost-factor and this factor determines which
# protocols are preferred.
#
# The available transports at this point are udp, tcp, http, smtp,
# tcp6, udp6 and the special 'nat' service.
#
# Loading the 'nat' and 'tcp' modules is required for peers behind NAT
# boxes that can not directly be reached from the outside.  Peers that
# are NOT behind a NAT box and that want to *allow* peers that ARE
# behind a NAT box to connect must ALSO load the 'nat' module.  Note
# that the actual transfer will always be via tcp initiated by the peer
# behind the NAT box.
#
# Usually, the default is just fine for most people.
# Default: "udp tcp nat"
TRANSPORTS = "udp tcp nat"




############################################
# Network configuration
############################################
[NETWORK]

# Which is the client-server port that is used between gnunetd and the
# clients (TCP only).  You may firewall this port for non-local
# machines.
PORT = 2087

# Set if GNUnet fails to determine your IP.  GNUnet first tries to
# determine your IP by looking at the IP that matches the interface
# that is given with the option INTERFACE.
INTERFACE = ppp0

# If this fails, GNUnet will try to do a DNS lookup on your HOSTNAME,
# which may also fail, in particular if you are on dialup.
#
# If both options are not viable for you, you can specify an IP in
# this configuration file.  This may be required if you have multiple
# interfaces (currently GNUnet can only work on one of them) or if you
# are behind a router/gateway that performs network address
# translation (NAT). In the latter case, set this IP to the *external*
# IP of the router (!) and make sure that the router forwards incoming
# UDP packets on the GNUnet port (default: 2086) to the dedicated
# GNUnet server in the local network.
#
# The default value (127.0.0.1) will NOT work!  If you do not know
# what all this means, try without!
#
# IP    = 127.0.0.1

# If this host is connected to two networks, a private which is not
# reachable from the Internet and that contains GNUnet clients and to
# a public network, typically the Internet (and is this host is thus
# in the position of a router, typically doing NAT), then this option
# should be set to 'NO'. It prevents the node from forwarding HELOs
# other than its own. If you do not know what the above is about, just
# keep it set to YES (which is also the default when the option is not
# given).
HELOEXCHANGE = YES

# With this option, you can specify which networks are trusted enough
# to connect as clients to the TCP port.  This is useful if you run
# gnunetd on one host of your network and want to allow all other
# hosts to use this node as their server. By default, this is set to
# 'loopback only'. The format is the same as for the BLACKLIST.
TRUSTED = 192.168.2.0/25;






######################################
# Options for load managment
######################################
[LOAD]
# In this section you specify how many resources GNUnet is allowed to
# use. GNUnet may exceed the limits by a small margin (network & CPU
# are hard to control directly), but should do a reasonable job to
# keep the average around these values

# For which interfaces should we do accounting?  GNUnet will evaluate
# the total traffic (not only the GNUnet related traffic) and adjust
# its bandwidth usage accordingly. You can currently only specify a
# single interface. GNUnet will also use this interface to determine
# the IP to use. Typical values are eth0, ppp0, eth1, wlan0, etc.
# 'ifconfig' will tell you what you have.  Never use 'lo', that just
# won't work.
INTERFACES      = ppp0

# Use basic bandwidth limitation? YES or NO.  The basic method (YES)
# notes only GNUnet traffic and can be used to specify simple maximum
# bandwidth usage of GNUnet.  Choose the basic method if you don't
# want other network traffic to interfere with GNUnet's operation, but
# still wish to constrain GNUnet's bandwidth usage, or if you can't
# reliably measure the maximum capabilities of your connection.  YES
# can be very useful if other applications are causing a lot of
# traffic on your LAN.  In this case, you do not want to limit the
# traffic that GNUnet can inflict on your WAN connection whenever your
# high-speed LAN gets used (e.g. by NFS).
#
# The advanced bandwidth limitation (NO) measures total traffic over
# the chosen interface (including traffic by other applications), and
# allows gnunetd to participate if the total traffic is low enough.
BASICLIMITING = YES

# Bandwidth limits in bytes per second. These denote the maximum
# amounts GNUnet is allowed to use.
MAXNETUPBPSTOTAL        = 5000
MAXNETDOWNBPSTOTAL      = 90000

# Which CPU load can be tolerated (total, GNUnet will adapt if the
# load goes up due to other processes). A value of 50 means that once
# your 1 minute-load average goes over 50% non-idle, GNUnet will start
# dropping packets until it goes under that threshold again.
MAXCPULOAD              = 50




###########################################
# Options for the UDP transport layer.
###########################################
[UDP]

# To which port does GNUnet bind? Default is 2086 and there is usually
# no reason to change that.
PORT            = 2086

# With this option, you can specify which networks you do NOT want to
# connect to. Usually you will want to filter loopback (127.0.0.1,
# misconfigured GNUnet hosts), virtual private networks, [add a class
# C network here], 192.168.0.0, 172.16.0.0 and 10.0.0.0 (RFC
# 1918). The format is IP/NETMASK where the IP is specified in
# dotted-decimal and the netmask either in CIDR notation (/16) or in
# dotted decimal (255.255.0.0). Several entries must be separated by a
# semicolon, spaces are not allowed.  Notice that if your host is on a
# private network like the above, you will have to configure your NAT
# to allow incoming requests and you will want to modify this option.
# The idea behind this option is not to discriminate against NAT users
# but to ensure that hosts only attempt to connect to machines that
# they have a chance to actually reach.  Of course, you could also use
# it against known adversaries that have a small IP range at their
# disposal :-)
#
# Example (and default):
# 127.0.0.1/8;192.168.0.0/16;10.0.0.0/255.0.0.0;
BLACKLIST = 127.0.0.1/8;172.16.0.0/12;192.168.0.0/16;10.0.0.0/255.0.0.0;


# The MTU to use. Do not use more than your OS
# (and firewall) can support. Typcially, your
# network-MTU - 28 is optimal, for ethernet, this
# is 1472, the default. Do not use less than 1200.
#
# The default is 1472, which is also used if you specify
# nothing.
MTU = 1472


###########################################
# Options for the TCP transport layer.
###########################################
[TCP]

# To which port does GNUnet bind? Default is 2086 and there is usually
# no reason to change that.  Make sure that this port does not
# conflict with the port for GNUnet clients (section NETWORK), which
# defaults to 2087.
PORT = 2086

# With this option, you can specify which networks you do NOT want to
# connect to. Usually you will want to filter loopback (127.0.0.1,
# misconfigured GNUnet hosts), virtual private networks, [add a class
# C network here], 192.168.0.0, 172.16.0.0 and 10.0.0.0 (RFC
# 1918). The format is IP/NETMASK where the IP is specified in
# dotted-decimal and the netmask either in CIDR notation (/16) or in
# dotted decimal (255.255.0.0). Several entries must be separated by a
# semicolon, spaces are not allowed.  Notice that if your host is on a
# private network like the above, you will have to configure your NAT
# to allow incoming requests and you will want to modify this option.
# The idea behind this option is not to discriminate against NAT users
# but to ensure that hosts only attempt to connect to machines that
# they have a chance to actually reach.  Of course, you could also use
# it against known adversaries that have a small IP range at their
# disposal :-)
# Example (and default):
# BLACKLIST = 127.0.0.1/8;192.168.0.0/16;10.0.0.0/255.0.0.0;
BLACKLIST = 127.0.0.1/8;192.168.0.0/16;10.0.0.0/255.0.0.0;

# The MTU to use (TCP is stream oriented, so we are pretty free to
# choose what we want, but note that larger MTUs mean more noise if
# traffic is low). Do not use less than 1200.  Default is 1460.
MTU = 1460

###############################################
# Options for NAT transport
###############################################
[NAT]

# Is this machine behind a NAT that does not allow
# connections from the outside to the GNUnet port?
# (if you can configure the NAT box to allow
# direct connections from other peers, set this
# to NO).  Set this only to YES if other peers
# can not contact you directly via TCP or UDP.
# If you set this to NO, you should also set the
# TCP and UDP port to '0' to indicate that you
# can not accept inbound connections.
#
# Default: NO
LIMITED = NO


##########################################
# IPv6 transports, don't bother unless you
# want to use IPv6.
##########################################

[UDP6]

PORT = 2088
# BLACKLIST =
MTU = 1452

[TCP6]

PORT = 2088
# BLACKLIST =
MTU = 1440

[HTTP]

PORT = 1080
# BLACKLIST =
MTU = 1400


###############################################
# Options for SMTP transport
###############################################
[SMTP]

# E-mail address to use to receive messages.  Do not specify anything
# if you do not want to allow SMTP as a receiver protocol; you can
# still *send* email to establish connections in that case.  Example:
# EMAIL = address@hidden
# EMAIL =

# MTU for the E-mail. How large should the E-mails be that we send
# out? Default is 65536 (bytes).
MTU = 65536

# Port of the SMTP server for outbound mail.  If not specified, the
# TCP/SMTP entry from /etc/services is consulted.
PORT = 25

# Hostname of the SMTP server. Default is "localhost".
SERVER = localhost

# Hostname of the sender host to use in the HELO message of the SMTP
# protocol (not to be confused with the HELO in the GNUnet p2p
# protocol). Pick a hostname that works for your SMTP server. This
# hostname has nothing to do with the hostname of the SMTP server or
# your E-mail sender address (though those names should work in most
# cases). In fact, it often does not even have to exist as a real
# machine. Example: "myhost.example.com"
SENDERHOSTNAME = myhost.example.com

# Filter-line to use in the E-mail header. This filter will be
# included in the GNUnet-generated E-mails and should be used to
# filter out GNUnet traffic from the rest of your E-mail. Make sure
# that the filter you choose is highly unlikely to occur in any other
# message.
#
# Examples:
# FILTER = "X-mailer: myGNUnetmail"
# FILTER = "Subject: foobar5252"
FILTER = "X-mailer: 590N"

# Name of the pipe via which procmail sends the filtered E-mails to
# the node.
PIPE = /tmp/gnunet.smtp





################################################
# Options for anonymous filesharing (AFS).
################################################
[AFS]

# How much disk space (MB) is GNUnet allowed to use for anonymous file
# sharing?  This does not take indexed files into account, only the
# space directly used by GNUnet is accounted for.  GNUnet will gather
# content from the network if the current space-consumption is below
# the number given here (and if content migration is allowed below).
#
# IMPORTANT:
# Note that if you change the quota, you need to run gnunet-convert,
# otherwise your databases will be inconsistent and gnunetd will
# refuse to work.
DISKQUOTA       = 8000

# Which database type should be used for content? Valid types are
# "gdbm", "mysql", "tdb" and "directory". Specified type must have
# been available at compile time. "directory" is available on all
# systems but typically uses more space and can also be slower.  mysql
# will require some additional setup of the database.
#
# Note that if you change the databaset type, you need to run
# gnunet-convert, otherwise your databases will be
# inconsistent (and gnunetd will refuse to work).
DATABASETYPE    = "gdbm"

# What degree of receiver anonymity is required?  If set to 0, GNUnet
# will try to download the file as fast as possible without any
# additional slowdown by the anonymity code. Note that you will still
# have a fair degree of anonymity depending on the current network
# load and the power of the adversary. The download is still unlikely
# to be terribly fast since the sender may have requested
# sender-anonymity and since in addition to that, GNUnet will still do
# the anonymous routing.
#
# This option can be used to limit requests further than that. In
# particular, you can require GNUnet to receive certain amounts of
# traffic from other peers before sending your queries. This way, you
# can gain very high levels of anonymity - at the expense of much more
# traffic and much higher latency. So set it only if you really
# believe you need it.
#
# The definition of ANONYMITY-RECEIVE is the following:
#  If the value v # is < 1000, it means that if GNUnet routes n bytes
#  of messages from # foreign peers, it may originate n/v bytes of
#  queries in the same # time-period.  The time-period is twice the
#  average delay that GNUnet # deferrs forwarded queries.
#
#  If the value v is >= 1000, it means that if GNUnet routes n bytes
#  of QUERIES from at least (v % 1000) peers, it may originate
#  n/v/1000 bytes of queries in the same time-period.
#
# The default is 0 and this should be fine for most users. Also notice
# that if you choose values above 1000, you may end up having no
# throughput at all, especially if many of your fellow GNUnet-peers do
# the same.
ANONYMITY-RECEIVE = 0

# You can also request a certain degree of anonymity for the files and
# blocks that you are sharing. In this case, only a certain faction of
# the traffic that you are routing will be allowed to be replies that
# originate from your machine. Again, 0 means unlimited.
#
# The semantics of ANONYMITY-SEND are equivalent to the semantics of
# ANONYMITY-RECEIVE.
#
# The default is 0 and this should be fine for most users.
ANONYMITY-SEND = 0


# Should we participate in content migration?  If you say yes here,
# GNUnet will migrate content to your server, and you will not be able
# to control what data is stored on your machine.  This option has
# advantages and disadvantages.
#
# If you activate it, you can claim for *all* the non-indexed (-i to
# gnunet-insert) content that you did not know what it was even if an
# adversary takes control of your machine.
#
# If you do not activate it, it is obvious that you have knowledge of
# all the content that is hosted on your machine and thus can be
# considered liable for it.
#
# So if you think that the legal system in your country has gone
# postal, you may want to set it to "NO" and make sure that the
# content you put on your machine does not get you into too much
# trouble if an adversary takes control of your machine.  If you think
# that you're safe if you host content that you don't know anything
# about (like an ISP) or that you don't have to fear prosecution
# no-matter-what, turn it to YES, which will also improve GNUnet's
# performance and thereby your results.
#
# Note that as long as the adversary is not really powerful (e.g. can
# not take control of your machine), GNUnet's build-in anonymity
# mechanisms should protect you from being singled out easily.
#
# Currently, activating active migration can cause some problems when
# the database is getting full (gdbm reorganization can take very,
# very long and make GNUnet look like it hangs for that time). Thus if
# you turn it on, you may want to disable it after you hit the
# quota. A better content managment system should solve this problem
# in the near future...
ACTIVEMIGRATION = YES

# Where to store the AFS related data (content, etc)?
AFSDIR          = $GNUNETD_HOME/data/afs/


#######################################
# TESTBED (experimental!)
#######################################

[TESTBED]

# Where should we register the testbed service?
REGISTERURL = "http://www.ovmj.org/GNUnet/testbed/";

# Is the testbed operator allowed to load and
# unload modules? (big security risk!)
ALLOW_MODULE_LOADING = NO

- --------------------------------------------------------------------


The directorys are specified. As I remember GNUnet 0.6.1a doesn't give me this
error. Whats the problem?

gnunet is running as user p2p group: root.
gnunet-stats also ran as p2p.
I have only one gnunet.conf in /etc/ and the /home/p2p/.gnunet dir exists

Chriss


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Diese Nachricht ist digital signiert mit GnuPrivacyGuard
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- -> Wise words of the day:
"`Right,' said Ford, `I'm going to have a look.'
He glanced round at the others.
`Is no one going to say, "No you can't possibly, let me go
instead"?'
They all shook their heads.
`Oh well.'"

- - Ford attempting to be heroic whilst being seiged by
Shooty and Bangbang.
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