I followed the instructions from here and when I executed sudo cp /opt/dcm4chee-psql-2.14.7/bin/dcm4chee_init_redhat.sh /etc/init.d/dcm4chee on server, it appeared the follow:
15:25:36,602 WARN [BasicMBeanRegistry] javax.management.MBeanRegistrationException: preRegister() failed: [ObjectName='dcm4chee.archive:service=WADOService', Class=org.dcm4chex.wado.mbean.WADOService (org.dcm4chex.wado.mbean.WADOService#234f79cb)]
15:25:36,602 INFO [WADOService] Registration is not done -> stop
15:25:36,606 ERROR [MainDeployer] Could not create deployment: file:/opt/dcm4chee-2.17.2-mysql/server/default/deploy/dcm4chee-wado-service.xml
org.jboss.deployment.DeploymentException: - nested throwable: (java.lang.reflect.InvocationTargetException)
at org.jboss.system.ServiceConfigurator.install(ServiceConfigurator.java:196)
at org.jboss.system.ServiceController.install(ServiceController.java:226)
at sun.reflect.GeneratedMethodAccessor19.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
at sun.proxy.$Proxy4.install(Unknown Source)
at org.jboss.deployment.SARDeployer.create(SARDeployer.java:251)
at org.jboss.deployment.MainDeployer.create(MainDeployer.java:969)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:818)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782)
at sun.reflect.GeneratedMethodAccessor24.invoke(Unknown Source)
Do anyone know what is the problem?
I am right now trying to install dcm4chee on CentOS and I experienced the same problem. When I was looking for a solution I saw your message here, as well as your message on the newsgroups with some hints about possible causes and solutions.
It would be interesting to point from here to the newsgroups thread with answers and additional information, since that could help to other users having the same problem
In short: The problem is WADO service unable to start due to the JAI Image IO library not being properly installed.
You should download the 64 bit version of the library for Linux, extract the files and replace just the original (32 bit) ones from those that you downloaded.
$ cp clibwrapper_jiio.jar $DCM4CHEE_HOME/server/default/lib
$ cp jai_imageio.jar $DCM4CHEE_HOME/server/default/lib
$ cp libclib_jiio.so $DCM4CHEE_HOME/bin/native
Now, your DCM4CHEE installation should be able to run on your 64 bit Linux machine.
In addition to #jap1968 fix, please verify the Java version you are using typing java -version on console.
If you are using Java 8+, install a Java 7 SDK and configure DCM4CHEE to use it adding at line 106 of $DCM4CHEE/bin/run.sh the following line (modify it to match your Java 7 directory):
JAVA=/etc/alternatives/java_sdk_1.7.0/bin/java
Related
I have been trying to run all the examples and demos provided by R3 Corda on my local machine which has windows 10 in it.
https://docs.corda.net/releases/release-V1.0/running-the-demos.html
While example 1 and 2 are working fine, but I am unable to run the demos. While the nodes are getting deployed, but once I run the nodes using runnodes command from command-line, they open in terminals and immediately close. Please can someone from #r3corda #corda team may help to sort this out.
I was running into the similar issue on Win 10.
Running the following:
>java -jar corda.jar
Exception in thread "main" java.lang.UnsatisfiedLinkError: Could not load library. Reasons: [no jansi64-1.14 in java.library.path, no jansi-1.14 in java.library.path, no jansi in java.library.path,
C:\Users\<user>\AppData\Local\Temp\jansi-64-1-6925657630491746639.14: Access is denied]
Downloading the missing library to C:\windows reloved it.
Download Link:
http://www.java2s.com/Code/Jar/j/Downloadjansi14jar.htm
I have installed spark with 2.0 on CDH5.10 By following the link https://www.cloudera.com/documentation/spark2/latest/topics/spark2_installing.html
after all configuration when I hit spark2-submit --version it gives me correct version which is 2.0
however when I submit a spark job . First it says
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/hadoop/fs/FSDataInputStream
This is clearly indicating that hadoop libs are not in classpath. My question is it something wrong with my installation of spark 2. ? also once we add jars with sparkExtralibCLasspath for driver and core then it says SPARK_HADOOP_CONF Is not set.
How can I verify my installation is correct ?
I am also trying to understand where are my spark2 conf dirs
I saw few previous question on stackoverflow like https://community.cloudera.com/t5/Cloudera-Manager-Installation/CHD-5-7-spark-shell-java-lang-ClassNotFoundException-org-apache/td-p/42209 and NoClassDefFoundError com.apache.hadoop.fs.FSDataInputStream when execute spark-shell but this doesnt help
I am using spark2-shell and spark2-submit command
some more investigation with https://community.cloudera.com/t5/Cloudera-Manager-Installation/CDH-5-5-pyspark-java-lang-NoClassDefFoundError-org-apache-hadoop/td-p/34424 shows might be If I can correctly set SPARK_EXTRA_LIB_PATH for spark2 then I can fix this issue. can somebody guide me please. Thanks
I get the following error when importing an SVN repository to git with svn2git:
fatal: EOF in data (285 bytes remaining)
Does anyone know what this error means?
This is caused by a segmentation fault, there is a branch/tag/ in your repository that is causing it to core.
To get the core files you will need to enable cores:
Uncomment this line in /etc/security/limits.conf
soft core unlimited
Run svn2git, it may take up to 2 hours to get the segmentation fault. Install gdb:
yum install gdb
Analyse the core:
gdb svn2git/svn-all-fast-export core.NNNN
Get a back trace, type:
bt
You should see the branch/tag which caused problems in the back trace. Exclude the branch from processing by updating your ruleset:
match /branches/broken_branch_name
end match
See issue opened with owner of svn2git here:
https://github.com/svn-all-fast-export/svn2git/issues/26
Or even easier, pstack <pid of svn2git> and you will see where it is stuck, then Ctrl + C, add the dud branch to your rule set and start svn2git again.
After going through a lot of sites about best terminal for system admins I was trying to install on Cygwin. Unfortunately, I did not find any good site with instruction about how to do it.
Is anyone done this before? Please help me with steps and packages that I need to install.
Also is there any terminals I can try (like Cygwin)?
I don't know since what version, but now you can install terminator just from the Cygwin installer. And runs great
Regards
If you don't want to use cygwinports, you can actually install all of terminator's dependencies from the cygwin installer, except for terminator itself.
In the cygwin installer select and install:
python-dbus
python-gobject
python-gtk2.0
python-vte (under GNOME tab for some reason)
GConf2
Then, pull down the latest terminator tarball from https://launchpad.net/terminator/+download and extract it somewhere. In a administrator terminal just run python setup.py install and as long as you have a running X server just running terminator will work perfectly.
The sources about how to install terminator are a bit obscures. What I did, and may help you, was this: (although I'm still having segmentation faults errors)
Update your Cygwin to the latest
Open a Cygwin terminal and run: (if you have the x86 version use that. The idea of this step is to use Cygwin Ports)
cygstart -- /your/cygwin/path/setup-x86_64.exe -K http://cygwinports.org/ports.gpg
In the section Choose A Download Site:
Add "http://downloads.sourceforge.net/cygwin-ports"
Add " ftp://ftp.cygwinports.org/pub/cygwinports"
Select another mirror close to you
Check that you have a total of three URLs selected
It may show you warning about not loading the .ini configuration but ignore them (Note: I looked for different port URLs but the official ones threw me errors and I could not pass this step, that's why I used alternatives URLs)
First, you need to install the packages for the X Window:
http://x.cygwin.com/docs/ug/setup.html
Basically they are:
xorg-server (required, the Cygwin/X X Server)
xinit (required, scripts for starting the X server: xinit, startx, startwin (and a shortcut on the Start Menu to run it), startxdmcp.bat )
xorg-docs (optional, man pages)
Also search and select the terminator package
It takes quite a while before it finishes.
Go to Start->All Programs->Cygwin-X->X Win Server (windows tool bar)
A xterm window should open. Type:
terminator
You should know have terminator with Cygwin.
Note: After I run terminator I get this error:
/usr/lib/python2.7/site-packages/terminatorlib/terminator.py:87: Warning: Attempt to add property GnomeProgram::sm-connect after class was initialised
self.gnome_program = gnome.init(APP_NAME, APP_VERSION)
/usr/lib/python2.7/site-packages/terminatorlib/terminator.py:87: Warning: Attempt to add property GnomeProgram::show-crash-dialog after class was initialised
self.gnome_program = gnome.init(APP_NAME, APP_VERSION)
/usr/lib/python2.7/site-packages/terminatorlib/terminator.py:87: Warning: Attempt to add property GnomeProgram::display after class was initialised
self.gnome_program = gnome.init(APP_NAME, APP_VERSION)
/usr/lib/python2.7/site-packages/terminatorlib/terminator.py:87: Warning: Attempt to add property GnomeProgram::default-icon after class was initialised
self.gnome_program = gnome.init(APP_NAME, APP_VERSION)
Warning: python-keybinder is not installed. This means the hide_window shortcut will be unavailable
Unable to bind hide_window key, another instance/window has it.
Segmentation fault (core dumped)
I've looking to fix this issue but sadly I couldn't find anything. If you use Cygwin x86 your outcome can be different.
Hope this can help you.
make wthis this manual
http://wireless.kernel.org/en/users/Documentation/hostapd
with this config file
interface=wlan2
bridge=br0
driver=nl80211
ssid=SupaAP
country_code=RU
hw_mode=g
channel=5
preamble=1
macaddr_acl=0
auth_algs=1
logger_syslog=-1
logger_syslog_level=3
logger_stdout=-1
logger_stdout_level=2
ignore_broadcast_ssid=0
ieee80211n=1
ht_capab=[SHORT-GI-20][RX-STBC1]
wmm_enabled=1
and i have error
oot#Cubian:/home/cubie/wif/hostapd-2.1/hostapd# ./hostapd /etc/hostapd/hostapd.conf
Configuration file: /etc/hostapd/hostapd.conf
Line 16: unknown configuration item 'ieee80211n'
Line 17: unknown configuration item 'ht_capab'
2 errors found in configuration file '/etc/hostapd/hostapd.conf'
Failed to set up interface with /etc/hostapd/hostapd.conf
Failed to initialize interfac
in old version i dont have thsi error
It appears that the problem is that hostapd 2.1 is now treating an error it had differently.
This is reproducible on Ubuntu desktop versions, as the resource (WLAN) is busy.
If one turns off the programs that are accessing the resource, hostapd has a chance to grab it and work.
In Ubuntu desktop 14.04 beta, a solution is to turn off the programs that are using the wlan in question.
This worked for me:
sudo nmcli nm wifi off
sudo rfkill unblock wlan
then hostapd can start normally from command line. Of course, if you want hostapd to start on boot you must insure that the network manager is not grabbing the resource ahead of time.
SOLVED
in compile conf i uncomment string
CONFIG_IEEE80211N=y
I have found this link explaining the cause of the error and how to solve it.
https://bugs.archlinux.org/task/20269
Also I have found this other link http://blog.mirjamali.com/en/IT/Linux/hostapd which I followed and it is working with me check the configuration part.
My OS is ubuntu 12.4
start your hostapd with
hostapd -dd /etc/hostapd/hostapd.conf
you will get more information for diagnostics. In which old version you did not get the error? Did you update hostapd? Or changed your wifi adapter? which distri you are using?
http://hostap.epitest.fi/cgit/hostap/plain/hostapd/hostapd.conf
there is written how the ieee80211n settings are. for me i cant see an error.
if you remove the both lines, the ap is starting correctly?