What does this memory error of cvs2git mean? - memory

I am trying to migrate an very big cvs repository (12GB) to git with cvs2git. Thereby I get the following error in pass 10:
----- pass 10 (BreakSymbolChangesetCyclesPass) -----
Breaking symbol changeset dependency cycles...
Traceback (most recent call last):
File "/usr/bin/cvs2git", line 70, in ?
git_main(os.path.basename(sys.argv[0]), sys.argv[1:])
File "/usr/lib/python2.4/site-packages/cvs2svn_lib/main.py", line 119, in git_main
main(progname, run_options, pass_manager)
File "/usr/lib/python2.4/site-packages/cvs2svn_lib/main.py", line 96, in main
pass_manager.run(run_options)
File "/usr/lib/python2.4/site-packages/cvs2svn_lib/pass_manager.py", line 181, in run
the_pass.run(run_options, stats_keeper)
File "/usr/lib/python2.4/site-packages/cvs2svn_lib/passes.py", line 1174, in run
for (changeset, time_range) in self.changeset_graph.consume_graph(
File "/usr/lib/python2.4/site-packages/cvs2svn_lib/changeset_graph.py", line 355, in consume_graph
for (changeset, time_range) in self.consume_nopred_nodes():
File "/usr/lib/python2.4/site-packages/cvs2svn_lib/changeset_graph.py", line 285, in consume_nopred_nodes
(
File "/usr/lib/python2.4/site-packages/cvs2svn_lib/changeset_graph.py", line 58, in __init__
self._nodes = [
File "/usr/lib/python2.4/site-packages/cvs2svn_lib/indexed_database.py", line 118, in __getitem__
return self._fetch(offset)
File "/usr/lib/python2.4/site-packages/cvs2svn_lib/indexed_database.py", line 107, in _fetch
return self.serializer.loadf(self.f)
File "/usr/lib/python2.4/site-packages/cvs2svn_lib/serializer.py", line 117, in loadf
return unpickler.load()
MemoryError
An here my memory statistics:
MemTotal: 4017036 kB
MemFree: 1830728 kB
Has anybody an idea, how I could fix this?

I have found a solution:
An upgrade of my python version from 2.4.3 to 2.6.8 has fixed the problem.

Related

I am getting error while running docker-compose up in Windows server 2016

I am getting the below error while running docker-compose up in windows server 2016.
docker compose version is docker-compose version 1.27.4, build 40524192
enter image description here
Traceback (most recent call last):
File "site-packages\docker\api\client.py", line 205, in _retrieve_server_version
File "site-packages\docker\api\daemon.py", line 181, in version
File "site-packages\docker\utils\decorators.py", line 46, in inner
File "site-packages\docker\api\client.py", line 228, in _get
File "site-packages\requests\sessions.py", line 543, in get
File "site-packages\requests\sessions.py", line 530, in request
File "site-packages\requests\sessions.py", line 643, in send
File "site-packages\requests\adapters.py", line 449, in send
File "site-packages\urllib3\connectionpool.py", line 677, in urlopen
File "site-packages\urllib3\connectionpool.py", line 392, in _make_request
File "http\client.py", line 1244, in request
File "http\client.py", line 1290, in _send_request
File "http\client.py", line 1239, in endheaders
File "http\client.py", line 1026, in _send_output
File "http\client.py", line 966, in send
File "site-packages\docker\transport\npipeconn.py", line 32, in connect
File "site-packages\docker\transport\npipesocket.py", line 23, in wrapped
File "site-packages\docker\transport\npipesocket.py", line 72, in connect
File "site-packages\docker\transport\npipesocket.py", line 59, in connect
pywintypes.error: (2, 'CreateFile', 'The system cannot find the file specified.')
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "docker-compose", line 3, in <module>
File "compose\cli\main.py", line 67, in main
File "compose\cli\main.py", line 123, in perform_command
File "compose\cli\command.py", line 69, in project_from_options
File "compose\cli\command.py", line 132, in get_project
File "compose\cli\docker_client.py", line 43, in get_client
File "compose\cli\docker_client.py", line 170, in docker_client
File "site-packages\docker\api\client.py", line 188, in __init__
File "site-packages\docker\api\client.py", line 213, in _retrieve_server_version
docker.errors.DockerException: Error while fetching server API version: (2, 'CreateFile', 'The system cannot find the file specified.')
[4332] Failed to execute script docker-compose
Thanks in Advance
I just ran into the exact same symptoms. Turns out Docker wasn't running, and starting Docker solved the problem.
Your docker is probably not running on your machine. Just open Docker Desktop on your computer then go the Containers section to see if its running. If it is running, switch it off then go back to your project and run "docker-compose up --build "

Downloading language model in Spacy breaks in docker

So my docker file has the following line
RUN python -m spacy download en_core_web_sm
Which throws an error stating thinc module is not found.
So, I decided to add the following line above the previous line.
RUN pip install thinc
When I compile I get the following error.
Step 30/48 : RUN pip install thinc
---> Running in 7ba293263245
Collecting thinc
Downloading https://files.pythonhosted.org/packages/25/99/e21c2a1622c193b2c93a628496fea4525a0ce93e3b47f3cb06559b6ff3ee/thinc-7.4.3.tar.gz (1.3MB)
Complete output from command python setup.py egg_info:
BLIS_COMPILER? None
WARNING: pip versions <19.3 (currently installed: 9.0.1) are unable to detect binary wheel compatibility for blis. To avoid a source install with a very long compilation time, please upgrade pip with `pip install --upgrade pip`.
If you know what you're doing and you really want to compile blis from source, please set the environment variable BLIS_REALLY_COMPILE=1.
Traceback (most recent call last):
File "/opt/app-root/lib/python3.6/site-packages/setuptools/sandbox.py", line 157, in save_modules
yield saved
File "/opt/app-root/lib/python3.6/site-packages/setuptools/sandbox.py", line 198, in setup_context
yield
File "/opt/app-root/lib/python3.6/site-packages/setuptools/sandbox.py", line 248, in run_setup
DirectorySandbox(setup_dir).run(runner)
File "/opt/app-root/lib/python3.6/site-packages/setuptools/sandbox.py", line 278, in run
return func()
File "/opt/app-root/lib/python3.6/site-packages/setuptools/sandbox.py", line 246, in runner
_execfile(setup_script, ns)
File "/opt/app-root/lib/python3.6/site-packages/setuptools/sandbox.py", line 47, in _execfile
exec(code, globals, locals)
File "/tmp/easy_install-v4oqr4r6/blis-0.7.3/setup.py", line 219, in <module>
"cython>=0.25",
SystemExit: 1
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/opt/app-root/lib/python3.6/site-packages/setuptools/command/easy_install.py", line 1101, in run_setup
run_setup(setup_script, args)
File "/opt/app-root/lib/python3.6/site-packages/setuptools/sandbox.py", line 251, in run_setup
raise
File "/opt/rh/rh-python36/root/usr/lib64/python3.6/contextlib.py", line 99, in __exit__
self.gen.throw(type, value, traceback)
File "/opt/app-root/lib/python3.6/site-packages/setuptools/sandbox.py", line 198, in setup_context
yield
File "/opt/rh/rh-python36/root/usr/lib64/python3.6/contextlib.py", line 99, in __exit__
self.gen.throw(type, value, traceback)
File "/opt/app-root/lib/python3.6/site-packages/setuptools/sandbox.py", line 169, in save_modules
saved_exc.resume()
File "/opt/app-root/lib/python3.6/site-packages/setuptools/sandbox.py", line 144, in resume
six.reraise(type, exc, self._tb)
File "/opt/app-root/lib/python3.6/site-packages/pkg_resources/_vendor/six.py", line 685, in reraise
raise value.with_traceback(tb)
File "/opt/app-root/lib/python3.6/site-packages/setuptools/sandbox.py", line 157, in save_modules
yield saved
File "/opt/app-root/lib/python3.6/site-packages/setuptools/sandbox.py", line 198, in setup_context
yield
File "/opt/app-root/lib/python3.6/site-packages/setuptools/sandbox.py", line 248, in run_setup
DirectorySandbox(setup_dir).run(runner)
File "/opt/app-root/lib/python3.6/site-packages/setuptools/sandbox.py", line 278, in run
return func()
File "/opt/app-root/lib/python3.6/site-packages/setuptools/sandbox.py", line 246, in runner
_execfile(setup_script, ns)
File "/opt/app-root/lib/python3.6/site-packages/setuptools/sandbox.py", line 47, in _execfile
exec(code, globals, locals)
File "/tmp/easy_install-v4oqr4r6/blis-0.7.3/setup.py", line 219, in <module>
"cython>=0.25",
SystemExit: 1
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/tmp/pip-build-_lc_0t4n/thinc/setup.py", line 276, in <module>
setup_package()
File "/tmp/pip-build-_lc_0t4n/thinc/setup.py", line 272, in setup_package
cmdclass={"build_ext": build_ext_subclass},
File "/opt/rh/rh-python36/root/usr/lib64/python3.6/distutils/core.py", line 108, in setup
_setup_distribution = dist = klass(attrs)
File "/opt/app-root/lib/python3.6/site-packages/setuptools/dist.py", line 315, in __init__
self.fetch_build_eggs(attrs['setup_requires'])
File "/opt/app-root/lib/python3.6/site-packages/setuptools/dist.py", line 361, in fetch_build_eggs
replace_conflicting=True,
File "/opt/app-root/lib/python3.6/site-packages/pkg_resources/__init__.py", line 850, in resolve
dist = best[req.key] = env.best_match(req, ws, installer)
File "/opt/app-root/lib/python3.6/site-packages/pkg_resources/__init__.py", line 1122, in best_match
return self.obtain(req, installer)
File "/opt/app-root/lib/python3.6/site-packages/pkg_resources/__init__.py", line 1134, in obtain
return installer(requirement)
File "/opt/app-root/lib/python3.6/site-packages/setuptools/dist.py", line 429, in fetch_build_egg
return cmd.easy_install(req)
File "/opt/app-root/lib/python3.6/site-packages/setuptools/command/easy_install.py", line 665, in easy_install
return self.install_item(spec, dist.location, tmpdir, deps)
File "/opt/app-root/lib/python3.6/site-packages/setuptools/command/easy_install.py", line 695, in install_item
dists = self.install_eggs(spec, download, tmpdir)
File "/opt/app-root/lib/python3.6/site-packages/setuptools/command/easy_install.py", line 876, in install_eggs
return self.build_and_install(setup_script, setup_base)
File "/opt/app-root/lib/python3.6/site-packages/setuptools/command/easy_install.py", line 1115, in build_and_install
self.run_setup(setup_script, setup_base, args)
File "/opt/app-root/lib/python3.6/site-packages/setuptools/command/easy_install.py", line 1103, in run_setup
raise DistutilsError("Setup script exited with %s" % (v.args[0],))
distutils.errors.DistutilsError: Setup script exited with 1
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-_lc_0t4n/thinc/
You are using pip version 9.0.1, however version 20.2.4 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.
The image is
FROM centos/python-36-centos7
before you install python packages add the following line
RUN pip install --upgrade pip

Colab : Memory Allocation

I am facing the below error on google colab on one of code loops.
The Run time selected is GPU and its shows RAM as full but Disk storage usage is 35GB/ 358GB.
Can anyone suggest where I am heading wrong?
The error snippet is as below -
File "/usr/lib/python3.6/threading.py", line 916, in _bootstrap_inner
self.run()
File "/usr/lib/python3.6/threading.py", line 864, in run
self._target(*self._args, **self._kwargs)
File "/usr/lib/python3.6/multiprocessing/pool.py", line 405, in _handle_workers
pool._maintain_pool()
File "/usr/lib/python3.6/multiprocessing/pool.py", line 246, in _maintain_pool
self._repopulate_pool()
File "/usr/lib/python3.6/multiprocessing/pool.py", line 239, in _repopulate_pool
w.start()
File "/usr/lib/python3.6/multiprocessing/process.py", line 105, in start
self._popen = self._Popen(self)
File "/usr/lib/python3.6/multiprocessing/context.py", line 277, in _Popen
return Popen(process_obj)
File "/usr/lib/python3.6/multiprocessing/popen_fork.py", line 19, in __init__
self._launch(process_obj)
File "/usr/lib/python3.6/multiprocessing/popen_fork.py", line 66, in _launch
self.pid = os.fork()
OSError: [Errno 12] Cannot allocate memory
Thanks

docker-compose command is giving error while building

I am pretty amateur to docker. I was running my application on docker successfully from many days.
Now when I run the command docker-compose up -d it gives me the error as below
raceback (most recent call last):
File "docker-compose", line 3, in <module>
File "compose/cli/main.py", line 88, in main
File "compose/cli/main.py", line 140, in perform_command
File "compose/cli/main.py", line 900, in up
File "compose/project.py", line 385, in up
File "compose/project.py", line 590, in warn_for_swarm_mode
File "site-packages/docker/api/daemon.py", line 73, in info
File "site-packages/docker/utils/decorators.py", line 47, in inner
File "site-packages/docker/api/client.py", line 179, in _get
File "site-packages/requests/sessions.py", line 488, in get
File "site-packages/requests/sessions.py", line 466, in request
File "site-packages/requests/sessions.py", line 641, in
merge_environment_settings
File "site-packages/requests/utils.py", line 605, in get_environ_proxies
File "site-packages/requests/utils.py", line 589, in should_bypass_proxies
File "urllib.py", line 1510, in proxy_bypass
File "urllib.py", line 1484, in proxy_bypass_macosx_sysconf
ValueError: negative shift count
Failed to execute script docker-compose
I searched this error ValueError: negative shift count a lot but nothing useful found.

Build gerrit events-log plugin

I am trying to build gerrit events-log plugin via Buck build, but its failing with error:
root#monkey:/tmp/events-log# buck build plugin
[-] PROCESSING BUCK FILES...FINISHED 0.3s [100%]
[+] DOWNLOADING... (0.00 B/S, TOTAL: 0.00 B, 0 Artifacts)
[+] BUILDING...0.2s [19%] (3/19 JOBS, 0 UPDATED, 0.0% CACHE MISS)
|=> //lib/commons:dbcp__download_bin... 0.1s (running genrule[0.0s])
Traceback (most recent call last):
File ".bootstrap/_pex/pex.py", line 320, in execute
File ".bootstrap/_pex/pex.py", line 253, in _wrap_coverage
File ".bootstrap/_pex/pex.py", line 285, in _wrap_profiling
File ".bootstrap/_pex/pex.py", line 363, in _execute
File ".bootstrap/_pex/pex.py", line 421, in execute_entry
File ".bootstrap/_pex/pex.py", line 426, in execute_module
File "/usr/lib/python2.7/runpy.py", line 180, in run_module
fname, loader, pkg_name)
File "/usr/lib/python2.7/runpy.py", line 72, in _run_code
exec code in run_globals
File "bucklets/tools/download_file.py", line 198, in <module>
File "/usr/lib/python2.7/subprocess.py", line 535, in check_call
retcode = call(*popenargs, **kwargs)
File "/usr/lib/python2.7/subprocess.py", line 522, in call
return Popen(*popenargs, **kwargs).wait()
File "/usr/lib/python2.7/subprocess.py", line 710, in __init__
errread, errwrite)
File "/usr/lib/python2.7/subprocess.py", line 1335, in _execute_child
raise child_exception
OSError: [Errno 2] No such file or directory
Can somebody please tell how to fix it?
Thanks
If you haven't already figured this out, ensure that 'zip' is installed and in your $PATH.
github issue for similar failure in a different plugin

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