How to extract the maps via AC Dashboard? - azerothcore

I ran into the problem that everything went well with the compilation and the database. But when I start the worldserver, I get an error
Loading world information...
> RealmID: 1
> Version DB world: ACDB 335.6-dev
Will clear `logs` table of entries older than 1209600 seconds every 10 minutes.
Using DataDir /azerothcore-wotlk/data/
WORLD: VMap support included. LineOfSight:true, getHeight:true, indoorCheck:true PetLOS:true
Map file '/azerothcore-wotlk/data/maps/0004331.map': does not exist!
exit code: 1
worldserver terminated, restarting...
worldserver Terminated after 1 seconds, termination count: : 6
worldserver Restarter exited. Infinite crash loop prevented. Please check your system
What could be the problem? I rechecked the permissions to the directory including the owner and everything is fine. Tried different paths DataDir, now it set to **DataDir = "/home/azcore/azerothcore-wotlk/data". I get an error, how to fix that?
**

First of all, if you only need to get latest maps compatible with AzerothCore you can download them from here.
Otherwise, change in your config.sh file CTOOLS_BUILD='all', afterwards, run again the build using
./acore.sh compiler build
This will generate the binaries to extract the data inside azerothcore-wotlk/env/dist/bin/.
Having the binaries you can follow the guide here to extract them manually, you only need to move the binaries into the WoW directory and run the binaries in the right order.

Related

nbsphinx causes build to fail when building Jupyter Notebooks

Details
I am getting a build failure of my read-the-docs that I don't understand. The assertion of "verbatim" in line 2151 of nbsphinx.py is causing the build failure. So the build fails when I try to include the Jupyter Notebook tutorials I created. I compared current versions of the tutorials to previous versions which had not caused the build to fail, and I can't find a difference that could account for the current failure.
Read the Docs project URL: lofti_gaia
Build URL: https://github.com/logan-pearce/lofti_gaia
Read the Docs username: logan-pearce
Expected Result
A passing build including *.ipynb files
Actual Result
Build failed at line 2151 of nbsphinx.py due to assertion of 'Verbatim' failing.
Terminal output:
Running Sphinx v4.1.2
loading translations [en]... done
making output directory... done
WARNING: html_static_path entry '_static' does not exist
loading pickled environment... done
building [mo]: targets for 0 po files that are out of date
building [latex]: all documents
updating environment: 0 added, 0 changed, 0 removed
looking for now-outdated files... none found
processing lofti_gaia.tex... index installation tutorials/QuickStart tutorials/Tutorial api lofti loftitools
resolving references...
done
writing... failed
Exception occurred:
File "/home/docs/checkouts/readthedocs.org/user_builds/lofti-gaia/conda/latest/lib/python3.7/site-packages/nbsphinx.py", line 2151, in depart_codearea_latex
assert 'Verbatim' in lines[0]
AssertionError
The full traceback has been saved in /tmp/sphinx-err-x1h83s3m.log, if you want to report the issue to the developers.
Please also report this if it was a user error, so that a better error message can be provided next time.
A bug report can be filed in the tracker at <https://github.com/sphinx-doc/sphinx/issues>. Thanks!
According to the github issue 584 for nbsphinx (https://github.com/spatialaudio/nbsphinx/issues/584), this is due to a compatibility issue with sphinx 4.1.0. It can be gotten around by requiring sphinx version 4.0.2.
So in my requirements.txt file, I included sphinx==4.0.2, after which the build passes. So now my requirements.txt file looks like:
numpy
matplotlib
astropy>=4.0.1.post1
astroquery>=0.4
sphinx==4.0.2
ipython==7.19.0
nbsphinx>=0.8.6
and the build passes.
I have encountered the same issue. I did not solve it with .ipynb format, but converting the jupyter notebook to .rst format works.
May it helps

While click run in my project i am getting "Failed to start program. Path or permissions wrong?"

While click run on my project in qt creator
" Failed to start program. Path or permissions wrong?"
11:02:18: Starting C:\V6\Filename2.0\release\Filename.exe...
11:02:18: Failed to start program. Path or permissaions wrong?
11:02:18: C:/V6/Filename2.0/release/Filename.exe exited with code -1
11:02:18: The process failed to start. Either the invoked program "C:/V6/Filename2.0/release/Filename2.exe" is missing, or you may have insufficient permissions to invoke the program.
Without more information (Qt and Qt Creator version, OS version - I assume it's windows) it's difficult to formulate a sensible hypothesis, however, off the top of my head some things you might try:
are you sure there's not another Filename.exe running? if there is QtCreator cannot create a new executable replacing current one that is in use
maybe windows holds some lock on that particular file / folder, it might be worth checking with tools like mst isusedby
try closing QtCreator / rebooting to clean any stale locks on that folder
in the projects section choose another folder for shadow building and see if the executable can be created there.
It could be due to executable file name , as pointed out in this answer : Qt: Cannot execute '': The requested operation requires elevation that shows another error message, this happens if executable file name contains or ends with "install", "update", "setup", "patch".
On the other hand, its possible to explicitly set (access level) manifist in the .pro with Admin privileges required:
QMAKE_LFLAGS += /MANIFESTUAC:\"level=\'requireAdministrator\' uiAccess=\'false\'\"
Or, to set access for current user:
QMAKE_LFLAGS += /MANIFESTUAC:\"level=\'asInvoker\' uiAccess=\'false\'\"
A bit late, but I have had this issue, caused by a target flag set as :
TARGET = runme.exe
in my .pro file.
Removing the extension,and changing it to just :
TARGET = runme
has solved this issue for me.

Pintos - UserProg all tests fail is_kernel_vaddr()

I am doing the Pintos project on the side to learn more about operating systems. I had tons of devops trouble at first with it not running well on an 18.04 Ubuntu droplet. I am now running it on the VirtualBox image that UCCS tells students to download for pintos.
I finished project 1 and started to map out my solution to project 2. Following the instructions to create a file I ran
pintos-mkdisk filesys.dsk --filesys-size=2
pintos -- -f -q
but am getting error
Kernel PANIC at ../../threads/vaddr.h:87 in vtop(): assertion
`is_kernel_vaddr (vaddr)' failed.
I then tried running make check (all the tests). They are all failing for the same reason.
Am I missing something? Is there something I need to implement to fix this? I reread the instructions and didnt see anything?
Would appreciate help!
Thanks
I had a similar problem. My code for Project 1 ran fine, but I could not format the filesystem for Project 2.
The failure for me came from the following call chain:
thread_init() -> ... -> thread_schedule_tail() -> process_activate() -> pagedir_activate() -> vtop()
The problem is that init_page_dir is still NULL when pagedir_activate() is called. init_page_dir should have been initialized in paging_init() but this is called after thread_init().
The root cause was that my scheduler was being called too early, i.e. before the call to thread_start(). The reason for my problem was that I had built in a call to thread_yield() upon completion of every call to lock_release() which makes sense from a priority donation standpoint. Unfortunately, locks are used prior to the scheduler being ready! To fix this, I installed a flag called threading_started that bails in the first line of my thread_block() and thread_yield() functions if thread_start() has not yet been called.
Good luck!

Lucene index gets broken segments after every restart of liferay-tomcat

I have a corrupted Lucene index. If I run "CheckIndex -fix" the problem is resolved, but as soon as I restart tomcat it becomes corrupted again.
The index directory is shared between two application servers running Liferay-Tomcat. I am fixing the index on 1 server and restarting that whilst the other is running. This is a production environment so I cannot bring them both down.
Any suggestions please?
Before fix, CheckIndex says:
Opening index # /usr/local/tomcat/liferay/lucene/0
Segments file=segments_5yk numSegments=1 version=FORMAT_SINGLE_NORM_FILE [Lucene 2.2]
1 of 1: name=_2vg docCount=31
compound=false
hasProx=true
numFiles=8
size (MB)=0.016
no deletions
test: open reader.........FAILED
WARNING: fixIndex() would remove reference to this segment; full exception:
java.io.IOException: read past EOF
at org.apache.lucene.store.BufferedIndexInput.refill(BufferedIndexInput.java:151)
at org.apache.lucene.store.BufferedIndexInput.readByte(BufferedIndexInput.java:38)
at org.apache.lucene.store.IndexInput.readVInt(IndexInput.java:78)
at org.apache.lucene.index.FieldInfos.read(FieldInfos.java:335)
at org.apache.lucene.index.FieldInfos.<init>(FieldInfos.java:71)
at org.apache.lucene.index.SegmentReader$CoreReaders.<init>(SegmentReader.java:119)
at org.apache.lucene.index.SegmentReader.get(SegmentReader.java:652)
at org.apache.lucene.index.SegmentReader.get(SegmentReader.java:605)
at org.apache.lucene.index.CheckIndex.checkIndex(CheckIndex.java:491)
at org.apache.lucene.index.CheckIndex.main(CheckIndex.java:903)
WARNING: 1 broken segments (containing 31 documents) detected
WARNING: would write new segments file, and 31 documents would be lost, if -fix were specified
If you access your search index with more than one application server, I would suggest integrating a Solr Server. So you don't have the problem that 2 app servers are trying to write on the same file. This could be error prone as you already found out.
To get Solr up and running you have to follow those steps:
Install a Solr Server on any machine you like. A machine running only Solr would be quite preferable.
Install the Solr search portlet in Liferay
Adjust the config files according to the setup document of Sol Search portlet.
Here are some additional links:
http://www.liferay.com/de/marketplace/-/mp/application/15193648
http://www.liferay.com/de/community/wiki/-/wiki/Main/Pluggable+Enterprise+Search+with+Solr

Building PhantomJS 2.0 on Windows results in a strange error

I am trying to build PhantomJS 2.0 on Windows from the c:\fastio\phantomjs\phantomjs directory. For some reason, the build process fails after a while, with 2 errors (see error message below):
1) It tries to access "C:fastiophantomjsphantomjssrcqtqtbasebinmoc.exe". Obviously, the backslash characters between directory names are somehow getting stripped away deep in the build process - possibly a mismatch between Windows-style "\" and Linux-style "/" (but this is only a guess).
2) There's another error, "Failed to read names from file: C:/fastio/phantomjs/phantomjs/src/qt/qtwebkit/Source/WebCore/mathml/mathtags.in".
If I remove sh.exe from the PATH, the build still gets to this point, and only error #2 appears, leading me to think that error #2 is the real problem here.
Here is the full error message (as far as I can tell this is happening while building WebKit):
sh: C:fastiophantomjsphantomjssrcqtqtbasebinmoc.exe: command not found
Failed to read names from file: C:/fastio/phantomjs/phantomjs/src/qt/qtwebkit/Source/WebCore/mathml/mathtags.in at C:/fastio/phantomjs/phantomjs/src/qt/qtwebkit/Source/WebCore/dom/make_names.pl line 315.
NMAKE : fatal error U1077: 'C:\Users\Eugene\AppData\Local\GitHub\PortableGit_c2ba306e536fdf878271f7fe636a147ff37326ad\bin\perl.EXE' : return code '0x7f'
Stop.
(By the way, I saw this question but I'm already past the issues described there, my error is happening later in the build process.)
How can I make this work?
Full logs below:
Console output:
http://pastebin.com/btMeNPz4
QT build log file build_qt_4-285-20-0859.log:
http://pastebin.com/LUEJz7E0
WebKit build log file build_webkit_4-285-20_0859.log:
http://pastebin.com/494TivXF
PhantomJS build log file build_phantomjs_4-285-20_0859.log:
Empty
Looks like I found the solution myself, here were my steps:
Remove as much as possible from the PATH leaving only the entries critical to the build process
Most importantly, remove all GitHub's git directories from the PATH
Install GIT separately (not from GitHub but from git-scm.com), add its cmd directory only (not its bin directory) to the PATH
Install ActivePerl separately, add it to the PATH
It's moving past the error I asked about with the steps above (still not sure if it will finish the build successfully, it's taking a while).

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