Problem when restarting Orthanc via API /tools/reset

brykov93 · September 20, 2024, 10:41am

Hi,
I have an application on Django that interacts with Orthanc via the API. Sometimes it is necessary to restart Orthanc using the /tools/reset method, but the server does not rise. I get such errors in the logs at startup:

W0920 13:36:08.094874             MAIN OrthancConfiguration.cpp:109] Scanning folder "/pacs-config" for configuration files
W0920 13:36:08.099868             MAIN OrthancConfiguration.cpp:58] Reading the configuration from: "/pacs-config/credentials.json"
W0920 13:36:08.110576             MAIN OrthancConfiguration.cpp:58] Reading the configuration from: "/pacs-config/dicomweb.json"
W0920 13:36:08.121667             MAIN OrthancConfiguration.cpp:58] Reading the configuration from: "/pacs-config/orthanc.json"
W0920 13:36:08.136097             MAIN OrthancConfiguration.cpp:58] Reading the configuration from: "/pacs-config/postgresql.json"
W0920 13:36:08.140760             MAIN OrthancConfiguration.cpp:58] Reading the configuration from: "/pacs-config/serve-folders.json"
W0920 13:36:08.144613             MAIN OrthancConfiguration.cpp:58] Reading the configuration from: "/pacs-config/worklists.json"
I0920 13:36:08.148676             MAIN Toolbox.cpp:1577] Using locale: "en_US.UTF-8" for case-insensitive comparison of strings
I0920 13:36:08.149127             MAIN Toolbox.cpp:1873] OpenSSL version: OpenSSL 3.1.4
I0920 13:36:08.149291             MAIN FromDcmtkBridge.cpp:295] (dicom) Using DCMTK version: 368
I0920 13:36:08.150567             MAIN FromDcmtkBridge.cpp:303] (dicom) Loading the embedded dictionaries
I0920 13:36:08.171228             MAIN FromDcmtkBridge.cpp:315] (dicom) Loading the embedded dictionary of private tags
I0920 13:36:08.180787             MAIN FromDcmtkBridge.cpp:2473] (dicom) Registering JPEG Lossless codecs in DCMTK
I0920 13:36:08.181500             MAIN FromDcmtkBridge.cpp:2481] (dicom) Registering JPEG codecs in DCMTK
I0920 13:36:08.182005             MAIN FromDcmtkBridge.cpp:2488] (dicom) Registering RLE codecs in DCMTK
I0920 13:36:08.182487             MAIN Enumerations.cpp:2385] Default encoding for DICOM was changed to: Latin1
I0920 13:36:08.182754             MAIN FromDcmtkBridge.cpp:420] (dicom) Registering tag in dictionary: (7053,1003) LO MedicalCardNumber (multiplicity: 1-1)
W0920 13:36:08.183046             MAIN FromDcmtkBridge.cpp:434] Warning: You are registering a private tag (7053,1003), but no private creator was associated with it
I0920 13:36:08.183330             MAIN FromDcmtkBridge.cpp:420] (dicom) Registering tag in dictionary: (7053,1004) LO OriginalDeviceAET (multiplicity: 1-1)
W0920 13:36:08.183566             MAIN FromDcmtkBridge.cpp:434] Warning: You are registering a private tag (7053,1004), but no private creator was associated with it
I0920 13:36:08.183965             MAIN FromDcmtkBridge.cpp:420] (dicom) Registering tag in dictionary: (7053,1005) LO OriginalPatientID (multiplicity: 1-1)
I0920 13:36:08.184217             MAIN FromDcmtkBridge.cpp:420] (dicom) Registering tag in dictionary: (7053,1006) LO OriginalStudyUID (multiplicity: 1-1)
I0920 13:36:08.184642             MAIN OrthancInitialization.cpp:242] Configured Extra Main Dicom Tags for Instance:
I0920 13:36:08.186186             MAIN OrthancInitialization.cpp:262]   - MedicalCardNumber
I0920 13:36:08.186710             MAIN OrthancInitialization.cpp:242] Configured Extra Main Dicom Tags for Study:
I0920 13:36:08.188435             MAIN OrthancInitialization.cpp:262]   - MedicalCardNumber
I0920 13:36:08.197284             MAIN OrthancInitialization.cpp:397] Your platform does not support mallopt(), ignoring configuration option "MallocArenaMax"
W0920 13:36:08.199109             MAIN main.cpp:917] Loading plugin(s) from: /usr/share/orthanc/plugins/
I0920 13:36:08.199414             MAIN PluginsManager.cpp:293] (plugins) Scanning folder /usr/share/orthanc/plugins/ for plugins
I0920 13:36:08.202142             MAIN PluginsManager.cpp:316] (plugins) Found a shared library: "/usr/share/orthanc/plugins/libOrthancPostgreSQLStorage.so"
W0920 13:36:08.205931             MAIN PluginsManager.cpp:274] Registering plugin 'postgresql-storage' (version 6.2)
I0920 13:36:08.206401             MAIN PluginsManager.cpp:162] (plugins) OpenSSL version: OpenSSL 3.1.4
W0920 13:36:08.207384             MAIN PluginsManager.cpp:158] The PostgreSQL storage area is currently disabled, set "EnableStorage" to "true" in the "PostgreSQL" section of the configuration file of Orthanc
I0920 13:36:08.207727             MAIN PluginsManager.cpp:316] (plugins) Found a shared library: "/usr/share/orthanc/plugins/libModalityWorklists.so"
W0920 13:36:08.209156             MAIN PluginsManager.cpp:274] Registering plugin 'worklists' (version 1.12.4)
W0920 13:36:08.209540             MAIN worklists:/Plugin.cpp:229] Sample worklist plugin is initializing
W0920 13:36:08.210484             MAIN worklists:/Plugin.cpp:256] Worklist server is disabled by the configuration file
I0920 13:36:08.210766             MAIN PluginsManager.cpp:316] (plugins) Found a shared library: "/usr/share/orthanc/plugins/libOrthancPostgreSQLIndex.so"
W0920 13:36:08.215687             MAIN PluginsManager.cpp:274] Registering plugin 'postgresql-index' (version 6.2)
I0920 13:36:08.216457             MAIN PluginsManager.cpp:162] (plugins) OpenSSL version: OpenSSL 3.1.4
W0920 13:36:08.217418             MAIN PluginsManager.cpp:158] PostgreSQL: using SERIALIZABLE transaction mode
W0920 13:36:08.217750             MAIN PluginsManager.cpp:158] The index plugin will use 8 connection(s) to the database, and will retry up to 10 time(s) in the case of a collision
I0920 13:36:08.218058             MAIN OrthancPlugins.cpp:5764] (plugins) Plugin has registered a custom database back-end
I0920 13:36:08.218342             MAIN OrthancPluginDatabaseV4.cpp:1293] (plugins) Identifier of this Orthanc server for the global properties of the custom database: "e72637a9-49e1713b-d0bff64b-ed0502be-aa5450c6"
I0920 13:36:08.218689             MAIN PluginsManager.cpp:316] (plugins) Found a shared library: "/usr/share/orthanc/plugins/libServeFolders.so"
W0920 13:36:08.220266             MAIN PluginsManager.cpp:274] Registering plugin 'serve-folders' (version 1.12.4)
I0920 13:36:08.220827             MAIN OrthancPlugins.cpp:2789] (plugins) Plugin has registered a REST callback without mutual exclusion on: /app/plugin-serve-folders.html
W0920 13:36:08.221953             MAIN serve-folders:/Plugin.cpp:415] ServeFolders: Empty configuration file: No additional folder will be served!
I0920 13:36:08.222206             MAIN PluginsManager.cpp:316] (plugins) Found a shared library: "/usr/share/orthanc/plugins/libOrthancPython.so"
W0920 13:36:08.224367             MAIN PluginsManager.cpp:274] Registering plugin 'python' (version mainline)
W0920 13:36:08.224715             MAIN PluginsManager.cpp:158] Python plugin is initializing
W0920 13:36:08.226498             MAIN PluginsManager.cpp:158] Using Python script "Preprocessing.py" from directory: /etc/pacs-intermed
W0920 13:36:08.226808             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/x86_64-linux-gnu/libpython3.9.so.1.0
W0920 13:36:08.227122             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/python3.9/lib-dynload/_decimal.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.227433             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/python3.9/lib-dynload/_json.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.227675             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/numpy/core/_multiarray_umath.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.227902             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/numpy/core/../../numpy.libs/libopenblas64_p-r0-0cf96a72.3.23.dev.so
W0920 13:36:08.228139             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/numpy/core/../../numpy.libs/libgfortran-040039e1.so.5.0.0
W0920 13:36:08.228381             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/numpy/core/../../numpy.libs/libquadmath-96973f99.so.0.0.0
W0920 13:36:08.228614             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/python3.9/lib-dynload/_contextvars.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.228870             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/numpy/core/_multiarray_tests.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.229100             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/python3.9/lib-dynload/_ctypes.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.229100             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/python3.9/lib-dynload/_ctypes.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.229332             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/numpy/linalg/_umath_linalg.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.229517             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/numpy/fft/_pocketfft_internal.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.229708             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/numpy/random/mtrand.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.229867             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/numpy/random/bit_generator.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.230025             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/numpy/random/_common.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.230180             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/python3.9/lib-dynload/_hashlib.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.230340             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/numpy/random/_bounded_integers.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.230497             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/numpy/random/_mt19937.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.230655             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/numpy/random/_philox.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.230811             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/numpy/random/_pcg64.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.230969             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/numpy/random/_sfc64.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.231125             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/numpy/random/_generator.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.231283             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/python3.9/lib-dynload/_opcode.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.231459             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/python3.9/lib-dynload/_ssl.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.231617             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/python3.9/lib-dynload/_bz2.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.231772             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/python3.9/lib-dynload/_lzma.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.231929             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/python3.9/lib-dynload/_queue.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.232084             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/charset_normalizer/md.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.232242             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/charset_normalizer/md__mypyc.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.232407             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/python3.9/lib-dynload/_multibytecodec.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.232567             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/simplejson/_speedups.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.232722             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/python3.9/lib-dynload/_uuid.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.232880             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/PIL/_imaging.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.233035             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/PIL/../Pillow.libs/libjpeg-f2134fdd.so.62.3.0
W0920 13:36:08.233198             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/PIL/../Pillow.libs/libopenjp2-78c47f58.so.2.5.0
W0920 13:36:08.233383             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/PIL/../Pillow.libs/libtiff-b9364ff1.so.6.0.0
W0920 13:36:08.233594             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/PIL/../Pillow.libs/libxcb-3e83370d.so.1.1.0
W0920 13:36:08.233778             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/PIL/../Pillow.libs/liblzma-95592ee6.so.5.4.2
W0920 13:36:08.233948             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/PIL/../Pillow.libs/libXau-154567c4.so.6.0.0
W0920 13:36:08.234110             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/psycopg2/_psycopg.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.234270             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/psycopg2/../psycopg2_binary.libs/libpq-e8a033dd.so.5.16
W0920 13:36:08.234483             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/psycopg2/../psycopg2_binary.libs/libssl-3e69114b.so.1.1
W0920 13:36:08.234651             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/psycopg2/../psycopg2_binary.libs/libcrypto-75e66d43.so.1.1
W0920 13:36:08.234814             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/psycopg2/../psycopg2_binary.libs/libgssapi_krb5-497db0c6.so.2.2
W0920 13:36:08.235003             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/psycopg2/../psycopg2_binary.libs/libldap-7a982b46.so.2.0.200
W0920 13:36:08.235180             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/psycopg2/../psycopg2_binary.libs/libkrb5-fcafa220.so.3.3
W0920 13:36:08.235375             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/psycopg2/../psycopg2_binary.libs/libk5crypto-b1f99d5c.so.3.1
W0920 13:36:08.235549             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/psycopg2/../psycopg2_binary.libs/libcom_err-2abe824b.so.2.1
W0920 13:36:08.235714             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/psycopg2/../psycopg2_binary.libs/libkrb5support-d0bcff84.so.0.1
W0920 13:36:08.235924             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/psycopg2/../psycopg2_binary.libs/libkeyutils-dfe70bd6.so.1.5
W0920 13:36:08.236096             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/psycopg2/../psycopg2_binary.libs/liblber-a070ad53.so.2.0.200
W0920 13:36:08.236259             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/psycopg2/../psycopg2_binary.libs/libsasl2-883649fd.so.3.0.0
W0920 13:36:08.236444             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/psycopg2/../psycopg2_binary.libs/libselinux-0922c95c.so.1
W0920 13:36:08.236612             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/psycopg2/../psycopg2_binary.libs/libpcre-9513aab5.so.1.2.0
W0920 13:36:08.236778             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/python3.9/lib-dynload/_asyncio.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.236937             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/python3.9/lib-dynload/_sqlite3.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.237237             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/cryptography/hazmat/bindings/_rust.abi3.so
W0920 13:36:08.237503             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/_cffi_backend.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.237742             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/python3.9/lib-dynload/_multiprocessing.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.237923             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/python3.9/lib-dynload/resource.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.238100             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/greenlet/_greenlet.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.238263             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/python3.9/lib-dynload/_zoneinfo.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.238477             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/_ldap.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.238748             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/python3.9/lib-dynload/termios.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.238916             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/markupsafe/_speedups.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.239081             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/lxml/etree.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.239241             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/lxml/_elementpath.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.239407             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/multidict/_multidict.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.239567             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/yarl/_quoting_c.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.239730             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/aiohttp/_helpers.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.239927             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/aiohttp/_http_writer.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.240094             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/aiohttp/_http_parser.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.240253             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/aiohttp/_websocket.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.240418             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/frozenlist/_frozenlist.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.240577             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/pandas_parser.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.240741             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/pandas_datetime.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.240902             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/interval.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.241065             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/hashtable.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.241224             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/missing.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.241392             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/tslibs/dtypes.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.241552             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/tslibs/np_datetime.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.241715             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/tslibs/conversion.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.241876             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/tslibs/base.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.242038             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/tslibs/offsets.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.242196             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/tslibs/timestamps.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.242364             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/tslibs/nattype.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.242524             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/tslibs/timedeltas.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.242687             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/tslibs/timezones.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.242847             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/tslibs/fields.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.243010             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/tslibs/ccalendar.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.243194             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/tslibs/tzconversion.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.243381             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/properties.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.243564             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/tslibs/parsing.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.243791             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/tslibs/strptime.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.243966             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/tslibs/period.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.244146             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/tslibs/vectorized.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.244306             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/ops_dispatch.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.244467             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/algos.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.244626             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/lib.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.244793             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/ops.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.244952             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/arrays.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.245120             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/tslib.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.245279             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/sparse.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.245446             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/indexing.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.245606             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/index.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.245770             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/internals.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.245928             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/join.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.246096             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/writers.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.246264             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/lib/python3.9/lib-dynload/mmap.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.246432             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/window/aggregations.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.246634             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/window/indexers.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.246802             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/reshape.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.246967             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/groupby.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.247134             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/json.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.247299             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/parsers.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.247462             MAIN PluginsManager.cpp:158] Force global loading of Python shared library: /usr/local/lib/python3.9/dist-packages/pandas/_libs/testing.cpython-39-x86_64-linux-gnu.so
W0920 13:36:08.247734             MAIN PluginsManager.cpp:158] Program name: /usr/sbin/Orthanc
E0920 13:36:08.322652     7f35c2895700 PluginsManager.cpp:154] Error while executing a Python command

But when I start the service manually, there are no such errors

alainmazy · September 24, 2024, 6:55am

Hi @brykov93

Well, I confirm the issue. It is actually already documented in the TODO of the python plugin.

However, I can’t commit on when it will be fixed.

Alain.

brykov93 · September 24, 2024, 8:21am

Thank you very much.
I hope for a speedy solution to the problem.

jodogne · September 25, 2024, 4:42pm

Hello,

As far as I’m concerned, I cannot reproduce this issue on Ubuntu 22.04 with Python 3.10.

Regards,
Sébastien-

brykov93 · September 27, 2024, 8:15am

Hello,
The problem occurs in the system with the following parameters:

Orthanc version 1.12.4
plugin ‘python’ version 4.3 (debian-bullseye-python-3.9)
Python 3.9.2

alainmazy · September 27, 2024, 12:50pm

According to my notes in the TODO:

The plugin does not support calls to ‘curl http://localhost:8042/tools/reset -d “”’
if the script registers the OnChangeCallback:

import orthanc

def OnChange(changeType, level, resource):
  print("OnChange")
orthanc.RegisterOnChangeCallback(OnChange)

But, on my side, I have no time to investigate right now.

Alain

brykov93 · September 30, 2024, 8:15am

Hello,
Yes, my script uses the onChange Callback.
But after commenting on line
orthanc.RegisterOnChangeCallback(OnChange)
restart does not occur, I see the same errors in the log.

Alberto · January 5, 2026, 3:16pm

Hi there!

I think I’ve hit this issue but with a different setup: I’ve written a Python plugin that implements `RegisterFindCallback2` and `RegisterMoveCallback` (so no OnChange). I’ve also written a Lua plugin that implements `Initialize` and `OnHeartBeat`. The reason is this Lua plugin will query for any config changes to an external system, and if any, will create a dynamic config file in the right path and restart the server using the ‘/tools/reset’ API endpoint.

But the server crashes. I’ve enabled Python verbose setting and this is what I see:

W0105 14:56:54.268798       LUA-EVENTS LuaContext.cpp:95] Lua says: >>> Restarting Orthanc with new config...
I0105 14:56:54.367354             MAIN LuaJobManager.cpp:99] (lua) Awaking trailing sleep
I0105 14:56:54.367403             MAIN LuaScripting.cpp:959] Stopping the Lua engine
I0105 14:56:54.470778             MAIN LuaScripting.cpp:965] The Lua engine has stopped
W0105 14:56:54.470846             MAIN main.cpp:1036] Reset request received, restarting Orthanc
W0105 14:56:54.470852             MAIN main.cpp:1040] Orthanc is stopping
I0105 14:56:55.368471             MAIN OrthancWebDav.cpp:1702] Stopping the WebDAV upload thread
W0105 14:56:55.387172             MAIN main.cpp:1288]     HTTP server has stopped
I0105 14:56:56.362614     DICOM-SERVER DicomServer.cpp:88] (dicom) DICOM server stopping
W0105 14:56:56.405990             MAIN main.cpp:1405]     DICOM server has stopped
I0105 14:56:56.510601             MAIN JobsEngine.cpp:293] (jobs) Stopping the jobs engine
W0105 14:56:56.587986             MAIN JobsEngine.cpp:317] The jobs engine has stopped
I0105 14:56:56.860194         DB-FLUSH ServerIndex.cpp:308] Stopping the database flushing thread
I0105 14:56:56.860364     UNSTABLE-MON ServerIndex.cpp:513] Closing the monitor thread for stable resources
W0105 14:56:56.867121             MAIN PluginsManager.cpp:225] Unregistering plugin 'gdcm' (version 1.8)
I0105 14:56:56.867165             MAIN PluginsManager.cpp:163] (plugins) Finalizing the decoder/transcoder of medical images using GDCM
W0105 14:56:56.869765             MAIN PluginsManager.cpp:225] Unregistering plugin 'orthanc-explorer-2' (version 1.10.1)
W0105 14:56:56.869895             MAIN PluginsManager.cpp:225] Unregistering plugin 'python' (version 7.0)
W0105 14:56:56.869919             MAIN python:/Plugin.cpp:747] Python plugin is finalizing
# clear sys.path_importer_cache
# clear sys.path_hooks
# clear builtins._
# clear sys.path
# clear sys.argv
# clear sys.ps1
... (more cleanup stuff)
# destroy _operator
# destroy _typing
# destroy types
# destroy typing_inspection.typing_objects
# destroy functools
# destroy posix
# destroy _functools
# clear sys.audit hooks
ERROR: Trying to log a message after the finalization of the logging engine (or did you forgot to initialize it?)
W0105 14:56:56.930736             MAIN OrthancConfiguration.cpp:110] Scanning folder "/etc/orthanc/" for configuration files
W0105 14:56:56.930863             MAIN OrthancConfiguration.cpp:59] Reading the configuration from: /etc/orthanc/scp-dynamic-config.json
W0105 14:56:56.930969             MAIN OrthancConfiguration.cpp:59] Reading the configuration from: /etc/orthanc/scp-fixed-config.json
I0105 14:56:56.931094             MAIN Toolbox.cpp:1760] Using locale: "en_US.UTF-8" for case-insensitive comparison of strings
I0105 14:56:56.931141             MAIN Toolbox.cpp:2069] OpenSSL version: OpenSSL 3.1.4
I0105 14:56:56.931155             MAIN FromDcmtkBridge.cpp:364] (dicom) Using DCMTK version: 369
I0105 14:56:56.932392             MAIN FromDcmtkBridge.cpp:372] (dicom) Loading the embedded dictionaries
I0105 14:56:56.939467             MAIN FromDcmtkBridge.cpp:384] (dicom) Loading the embedded dictionary of private tags
I0105 14:56:56.944113             MAIN FromDcmtkBridge.cpp:2624] (dicom) Registering JPEG Lossless codecs in DCMTK
I0105 14:56:56.944125             MAIN FromDcmtkBridge.cpp:2632] (dicom) Registering JPEG codecs in DCMTK
I0105 14:56:56.944131             MAIN FromDcmtkBridge.cpp:2639] (dicom) Registering RLE codecs in DCMTK
I0105 14:56:56.944144             MAIN Enumerations.cpp:2424] Default encoding for DICOM was changed to: Utf8
I0105 14:56:56.949607             MAIN OrthancInitialization.cpp:405] Calling mallopt(M_ARENA_MAX, 5)
W0105 14:56:56.949739             MAIN main.cpp:966] Loading plugin(s) from: "/usr/share/orthanc/plugins-available/libOrthancPython.so"
W0105 14:56:56.950110             MAIN PluginsManager.cpp:287] Registering plugin 'python' (version 7.0)
W0105 14:56:56.950127             MAIN python:/Plugin.cpp:616] Python plugin is initializing
W0105 14:56:56.950138             MAIN python:/Plugin.cpp:634] Version of the Orthanc SDK in use by the Python plugin: 1.12.10
W0105 14:56:56.950238             MAIN python:/Plugin.cpp:689] Using Python script "scp.py" from directory: /etc/orthanc
W0105 14:56:56.950251             MAIN python:/Plugin.cpp:580] Force global loading of Python shared library: /lib/aarch64-linux-gnu/libpython3.12.so.1.0
W0105 14:56:56.950254             MAIN python:/Plugin.cpp:580] Force global loading of Python shared library: /usr/lib/python3.12/lib-dynload/_json.cpython-312-aarch64-linux-gnu.so
W0105 14:56:56.950257             MAIN python:/Plugin.cpp:580] Force global loading of Python shared library: /usr/lib/python3.12/lib-dynload/_hashlib.cpython-312-aarch64-linux-gnu.so
W0105 14:56:56.950260             MAIN python:/Plugin.cpp:580] Force global loading of Python shared library: /usr/lib/python3.12/lib-dynload/_ssl.cpython-312-aarch64-linux-gnu.so
W0105 14:56:56.950263             MAIN python:/Plugin.cpp:580] Force global loading of Python shared library: /usr/lib/python3.12/lib-dynload/_bz2.cpython-312-aarch64-linux-gnu.so
W0105 14:56:56.950266             MAIN python:/Plugin.cpp:580] Force global loading of Python shared library: /usr/lib/python3.12/lib-dynload/_lzma.cpython-312-aarch64-linux-gnu.so
W0105 14:56:56.950268             MAIN python:/Plugin.cpp:580] Force global loading of Python shared library: /usr/lib/python3.12/lib-dynload/_contextvars.cpython-312-aarch64-linux-gnu.so
W0105 14:56:56.950271             MAIN python:/Plugin.cpp:580] Force global loading of Python shared library: /usr/lib/python3.12/lib-dynload/_asyncio.cpython-312-aarch64-linux-gnu.so
W0105 14:56:56.950273             MAIN python:/Plugin.cpp:580] Force global loading of Python shared library: /usr/lib/python3.12/lib-dynload/_zoneinfo.cpython-312-aarch64-linux-gnu.so
W0105 14:56:56.950276             MAIN python:/Plugin.cpp:580] Force global loading of Python shared library: /usr/lib/python3.12/lib-dynload/_decimal.cpython-312-aarch64-linux-gnu.so
W0105 14:56:56.950278             MAIN python:/Plugin.cpp:580] Force global loading of Python shared library: /usr/local/lib/python3.12/dist-packages/pydantic_core/_pydantic_core.cpython-312-aarch64-linux-gnu.so
W0105 14:56:56.950282             MAIN python:/Plugin.cpp:580] Force global loading of Python shared library: /usr/lib/python3.12/lib-dynload/_queue.cpython-312-aarch64-linux-gnu.so
W0105 14:56:56.950285             MAIN python:/Plugin.cpp:580] Force global loading of Python shared library: /usr/lib/python3.12/lib-dynload/_multiprocessing.cpython-312-aarch64-linux-gnu.so
W0105 14:56:56.950303             MAIN python:/PythonLock.cpp:358] Program name: /usr/local/bin/Orthanc

And the container stops. Not sure if that error message may be the key:

ERROR: Trying to log a message after the finalization of the logging engine (or did you forgot to initialize it?)

The Orthanc-Python plugin TODO states the problem happens when registering ‘OnChangeCallback’, right? is this something different?

Thank you! Regards,

Alberto

jodogne · January 22, 2026, 6:03pm

Hello,

Please provide a minimal working example (i.e., a minimal configuration file with a minimal Python plugin and the way you trigger the crash). Indeed, our resources are limited, and a problem can only be investigated if it can be reproduced without extensive effort on our side to understand your intended workflow.

Regards,
Sébastien-

olivert · February 27, 2026, 11:04pm

Hello @brykov93 - did upgrading to a newer version of Orthanc and python fix your issue?

olivert · February 27, 2026, 11:05pm

Hello @Alberto - what version of Orthanc are you experiencing this issue on?

Alberto · March 3, 2026, 2:38pm

Sorry for the delay! I’m using 25.12.0. Thanks!

alainmazy · March 4, 2026, 7:51am

Note that this issue has been confirmed with the latest version of the python plugin but it has not been fixed yet.

jodogne · April 7, 2026, 11:17am

Hello,

As a quick update, I am still unable to reproduce this issue on Ubuntu 22.04. I have tested the following two configurations:

Orthanc 1.12.4, Python 3.10, and Python plugin 4.3 (close to original poster).
Orthanc 1.12.10, Python 3.10, and Python plugin 7.0.

I have followed Alain’s instructions.

Regards,
Sébastien-