Retrieving RDSRS from Agfa Enterprise Imaging for Radiology PACS interrupted

Issue #858 new
wens created an issue

We encountered much trouble retrieving RDSRs from our new PACS,

Movescu accepted associations get interrupted.

@Luuk has solved this problem.

Also covers incorrect removal of responses if StudyDescription or StationName filtering is used and values are missing or blank.

Also covers need for TypeError when checking for numeric values

Comments (59)

  1. Ed McDonagh

    How was it solved @wens , @Luuk ?

    Is it something we can learn from?

    I have an AGFA PACS that I have inconsistent responses from, but I don’t know if it is a local config issue or something in our code.

  2. Luuk

    Is it Agfa Enterprise Imaging for Radiology? We are having that one now and we get inconsistent responses and associations that are being aborted by the PACS. I think Wens will push the fix (work-around).

    Just requesting a new association (if needed) and retrying the c-move request, seems to “solve” the issue.

    I now get (sometimes) the following error in the celery worker log (but I don’t know if it is related, it seems it is):

    [2020-10-07 01:06:49,788: ERROR/Worker-1] Error -5 while decompressing data: incomplete or truncated stream
    Traceback (most recent call last):
    File "c:\program files\python36\ve_openremprd\lib\site-packages\pynetdicom\association.py", line 1995, in _wrap_get_move_responses
    transfer_syntax.is_deflated
    File "c:\program files\python36\ve_openremprd\lib\site-packages\pynetdicom\dsutils.py", line 61, in decode
    zlib.decompress(bytestring.getvalue(), -zlib.MAX_WBITS)
    zlib.error: Error -5 while decompressing data: incomplete or truncated stream

    And the main issue with that is that it also seems that RabbitMQ is crashing on that (but we might try upgrading, we are (still) running the 3.7 branch):

    2020-10-07 01:06:52.131 [error] <0.439.0> ** Generic server rabbit_mgmt_external_stats terminating
    ** Last message in was emit_update
    ** When Server state == {state,8192,[{{io_file_handle_open_attempt,count},10396},{{io_file_handle_open_attempt,time},16000},{{io_read,bytes},1},{{io_read,count},9},{{io_read,time},0},{{io_reopen,count},0},{{io_seek,count},2071},{{io_seek,time},530998},{{io_sync,count},2093},{{io_sync,time},4854989},{{io_write,bytes},1309459},{{io_write,count},2093},{{io_write,time},1279992},{{mnesia_disk_tx,count},25},{{mnesia_ram_tx,count},267},{{msg_store_read,count},0},{{msg_store_write,count},0},{{queue_index_journal_write,count},6180},{{queue_index_read,count},0},{{queue_index_write,count},5}],{set,0,16,16,8,80,48,{[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]},{{[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]}}},undefined,5000}
    ** Reason for termination ==
    ** {eacces,[{erlang,open_port,[{spawn,"C:\Windows\system32\cmd.exe /c handle.exe /accepteula -s -p 3956 2> nul"},[binary,stderr_to_stdout,stream,in,hide]],[{file,"erlang.erl"},{line,2122}]},{os,cmd,2,[{file,"os.erl"},{line,250}]},{rabbit_mgmt_external_stats,get_used_fd,1,[{file,"src/rabbit_mgmt_external_stats.erl"},{line,133}]},{rabbit_mgmt_external_stats,get_used_fd,0,[{file,"src/rabbit_mgmt_external_stats.erl"},{line,61}]},{rabbit_mgmt_external_stats,'-infos/2-lc$^0/1-0-',2,[{file,"src/rabbit_mgmt_external_stats.erl"},{line,175}]},{rabbit_mgmt_external_stats,emit_update,1,[{file,"src/rabbit_mgmt_external_stats.erl"},{line,364}]},{rabbit_mgmt_external_stats,handle_info,2,[{file,"src/rabbit_mgmt_external_stats.erl"},{line,351}]},{gen_server,try_dispatch,4,[{file,"gen_server.erl"},{line,616}]}]}
    2020-10-07 01:06:52.131 [error] <0.439.0> CRASH REPORT ……..

  3. Ed McDonagh

    I don’t know the specific AGFA PACS version name.

    Is it feasible to setup a 1.0 docker release to mimic the same QR? Both pynetdicom and Celery have changed a fair bit since the versions you will be relying on I think.

  4. Ed McDonagh

    @wens - did you commit some changes to a new branch early this afternoon, but then delete them or something? I have an email alert and can link to them from there, but I can’t find the changes or branch if I browse or search for them!

  5. wens reporter

    Hi Ed, I had to unclutter many many versions of openrem on my computer. I have pushed the work-around

  6. Luuk

    The C-Move connection is aborted by the SCP. I think the SCP has some time-out that aborts the association after nn seconds. The error in OpenREM is “Move of study 187, series 1: Connection timed out, was aborted without reason given or received an invalid response. Check remote server logs Cumulative sub-ops completed: 194, failed: 0, warning: 0.”

  7. Ed McDonagh

    Thanks Luuk. Do you have the error that is returned by your code before restarting the connection?

  8. Luuk

    @Ed McDonagh , To reply on your question of 23-10. I see the following errors in the celery log, before I get the above message in the qr-log:

    [2020-11-08 01:06:12,339: ERROR/Worker-1] Failed to decode the received Identifier dataset
    [2020-11-08 01:06:12,418: ERROR/Worker-1] Error -5 while decompressing data: incomplete or truncated stream
    Traceback (most recent call last):
    File "c:\program files\python36\ve_openremprd\lib\site-packages\pynetdicom\association.py", line 1995, in _wrap_get_move_responses
    transfer_syntax.is_deflated
    File "c:\program files\python36\ve_openremprd\lib\site-packages\pynetdicom\dsutils.py", line 61, in decode
    zlib.decompress(bytestring.getvalue(), -zlib.MAX_WBITS)
    zlib.error: Error -5 while decompressing data: incomplete or truncated stream
    [2020-11-08 01:06:43,246: ERROR/Worker-1] DIMSE timeout reached while waiting for message response
    [2020-11-08 01:07:19,543: ERROR/Worker-1] DIMSE timeout reached while waiting for message response
    [2020-11-08 01:08:18,153: ERROR/Worker-1] Failed to decode the received Identifier dataset
    [2020-11-08 01:08:18,153: ERROR/Worker-1] Error -5 while decompressing data: incomplete or truncated stream
    Traceback (most recent call last):
    File "c:\program files\python36\ve_openremprd\lib\site-packages\pynetdicom\association.py", line 1995, in _wrap_get_move_responses
    transfer_syntax.is_deflated
    File "c:\program files\python36\ve_openremprd\lib\site-packages\pynetdicom\dsutils.py", line 61, in decode
    zlib.decompress(bytestring.getvalue(), -zlib.MAX_WBITS)
    zlib.error: Error -5 while decompressing data: incomplete or truncated stream
    [2020-11-08 01:08:21,762: INFO/Worker-1] Study PK 340452: No irradiation event x-ray data found. Quiting skin dose calculation.
    [2020-11-08 01:08:48,184: ERROR/Worker-1] DIMSE timeout reached while waiting for message response
    [2020-11-08 01:08:51,653: WARNING/MainProcess] consumer: Connection to broker lost. Trying to re-establish the connection...
    Traceback (most recent call last):
    File "c:\program files\python36\ve_openremprd\lib\site-packages\celery\worker\consumer.py", line 280, in start
    blueprint.start(self)
    File "c:\program files\python36\ve_openremprd\lib\site-packages\celery\bootsteps.py", line 123, in start
    step.start(parent)
    File "c:\program files\python36\ve_openremprd\lib\site-packages\celery\worker\consumer.py", line 884, in start
    c.loop(*c.loop_args())
    File "c:\program files\python36\ve_openremprd\lib\site-packages\celery\worker\loops.py", line 103, in synloop
    connection.drain_events(timeout=2.0)
    File "c:\program files\python36\ve_openremprd\lib\site-packages\kombu\connection.py", line 288, in drain_events
    return self.transport.drain_events(self.connection, **kwargs)
    File "c:\program files\python36\ve_openremprd\lib\site-packages\kombu\transport\pyamqp.py", line 95, in drain_events
    return connection.drain_events(**kwargs)
    File "c:\program files\python36\ve_openremprd\lib\site-packages\amqp\connection.py", line 303, in drain_events
    chanmap, None, timeout=timeout,
    File "c:\program files\python36\ve_openremprd\lib\site-packages\amqp\connection.py", line 366, in _wait_multiple
    channel, method_sig, args, content = read_timeout(timeout)
    File "c:\program files\python36\ve_openremprd\lib\site-packages\amqp\connection.py", line 337, in read_timeout
    return self.method_reader.read_method()
    File "c:\program files\python36\ve_openremprd\lib\site-packages\amqp\method_framing.py", line 189, in read_method
    raise m
    File "c:\program files\python36\ve_openremprd\lib\site-packages\amqp\method_framing.py", line 107, in _next_method
    frame_type, channel, payload = read_frame()
    File "c:\program files\python36\ve_openremprd\lib\site-packages\amqp\transport.py", line 154, in read_frame
    frame_header = read(7, True)
    File "c:\program files\python36\ve_openremprd\lib\site-packages\amqp\transport.py", line 277, in _read
    s = recv(n - len(rbuf))
    ConnectionResetError: [WinError 10054] An existing connection was forcibly closed by the remote host
    [2020-11-08 01:09:26,700: ERROR/Worker-1] DIMSE timeout reached while waiting for message response <== LO: this it the exact time that the qr-log gives the connection aborted message
    [2020-11-08 01:09:32,544: ERROR/Worker-1] Failed to decode the received Identifier dataset
    [2020-11-08 01:09:32,544: ERROR/Worker-1] Error -5 while decompressing data: incomplete or truncated stream
    Traceback (most recent call last):
    File "c:\program files\python36\ve_openremprd\lib\site-packages\pynetdicom\association.py", line 1995, in _wrap_get_move_responses
    transfer_syntax.is_deflated
    File "c:\program files\python36\ve_openremprd\lib\site-packages\pynetdicom\dsutils.py", line 61, in decode
    zlib.decompress(bytestring.getvalue(), -zlib.MAX_WBITS)
    zlib.error: Error -5 while decompressing data: incomplete or truncated stream
    [2020-11-08 01:10:02,591: ERROR/Worker-1] DIMSE timeout reached while waiting for message response

  9. Luuk

    @EdMcDonagh Just had a second look. The only error that always seem to occur is the “DIMSE timeout reached while waiting for message response”.

  10. Luuk

    @Ed McDonagh , see below (the more quiet version already):

    [08/Nov/2020 01:06:13] WARNING [remapp.netdicom.qrscu:1870] Move of study 150, series 1: Out of resources: unable to calculate number of matches. Sub-ops completed: None, failed: None, warning: None.
    [08/Nov/2020 01:06:13] INFO [remapp.netdicom.qrscu:2040] retrying move 1/3
    [08/Nov/2020 01:06:43] ERROR [remapp.netdicom.qrscu:1896] Move of study 150, series 1: Connection timed out, was aborted without reason given or received an invalid response. Check remote server logs Cumulative sub-ops completed: 164, failed: 0, warning: 0.
    [08/Nov/2020 01:06:43] INFO [remapp.netdicom.qrscu:2040] retrying move 2/3
    [08/Nov/2020 01:06:43] INFO [remapp.netdicom.qrscu:2046] Move assocation was aborted / released, created new association
    [08/Nov/2020 01:06:45] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 151 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:06:45] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 152 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:06:45] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 153 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:06:46] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 154 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:06:46] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 155 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:06:46] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 156 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:06:46] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 157 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:06:47] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 158 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:06:47] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 159 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:06:47] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 160 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:06:48] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 161 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:06:48] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 162 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:06:48] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 163 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:06:49] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 164 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:06:49] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 165 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:19] ERROR [remapp.netdicom.qrscu:1896] Move of study 165, series 1: Connection timed out, was aborted without reason given or received an invalid response. Check remote server logs Cumulative sub-ops completed: 179, failed: 0, warning: 0.
    [08/Nov/2020 01:07:19] INFO [remapp.netdicom.qrscu:2040] retrying move 1/3
    [08/Nov/2020 01:07:19] INFO [remapp.netdicom.qrscu:2046] Move assocation was aborted / released, created new association
    [08/Nov/2020 01:07:19] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 166 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:20] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 167 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:20] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 168 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:20] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 169 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:20] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 170 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:20] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 171 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:21] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 172 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:21] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 173 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:21] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 174 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:21] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 175 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:21] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 176 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:22] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 177 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:22] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 178 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:22] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 179 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:22] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 180 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:22] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 181 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:23] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 182 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:23] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 183 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:23] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 184 (of 671) series 1 (of 2). Series contains 1 objects
    [08/Nov/2020 01:07:24] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 184 (of 671) series 2 (of 2). Series contains 1 objects
    [08/Nov/2020 01:07:24] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 185 (of 671) series 1 (of 4). Series contains 1 objects
    [08/Nov/2020 01:07:24] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 185 (of 671) series 2 (of 4). Series contains 1 objects
    [08/Nov/2020 01:07:25] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 185 (of 671) series 3 (of 4). Series contains 1 objects
    [08/Nov/2020 01:07:25] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 185 (of 671) series 4 (of 4). Series contains 1 objects
    [08/Nov/2020 01:07:25] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 186 (of 671) series 1 (of 2). Series contains 1 objects
    [08/Nov/2020 01:07:26] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 186 (of 671) series 2 (of 2). Series contains 1 objects
    [08/Nov/2020 01:07:26] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 187 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:26] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 188 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:27] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 189 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:27] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 190 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:28] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 191 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:29] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality DX, study 192 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:29] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 193 (of 671) series 1 (of 2). Series contains 1 objects
    [08/Nov/2020 01:07:29] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 193 (of 671) series 2 (of 2). Series contains 1 objects
    [08/Nov/2020 01:07:30] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 194 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:31] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 195 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:31] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 196 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:31] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 197 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:32] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 198 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:32] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 199 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:32] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 200 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:33] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 201 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:33] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 202 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:34] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 203 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:34] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 204 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:35] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 205 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:35] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 206 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:35] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 207 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:36] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 208 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:36] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 209 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:36] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 210 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:37] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 211 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:37] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 212 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:37] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 213 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:38] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 214 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:38] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 215 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:38] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 216 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:38] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 217 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:39] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 218 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:39] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 219 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:39] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 220 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:40] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 221 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:40] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 222 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:41] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 223 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:41] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 224 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:41] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 225 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:42] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 226 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:42] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality FL, study 227 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:42] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 228 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:43] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 229 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:43] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 230 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:43] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 231 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:43] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 232 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:44] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 233 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:44] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 234 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:44] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 235 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:45] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 236 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:45] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 237 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:45] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 238 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:45] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 239 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:46] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 240 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:46] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 241 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:46] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 242 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:47] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 243 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:47] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 244 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:47] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 245 (of 671) series 1 (of 3). Series contains 1 objects
    [08/Nov/2020 01:07:47] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 245 (of 671) series 2 (of 3). Series contains 1 objects
    [08/Nov/2020 01:07:48] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 245 (of 671) series 3 (of 3). Series contains 1 objects
    [08/Nov/2020 01:07:48] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 246 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:48] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 247 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:48] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 248 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:49] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 249 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:49] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 250 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:49] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 251 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:49] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 252 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:49] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 253 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:50] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 254 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:50] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 255 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:50] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 256 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:50] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 257 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:51] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality MG, study 258 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:51] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 259 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:51] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 260 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:51] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 261 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:52] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 262 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:52] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 263 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:52] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 264 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:52] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 265 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:53] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 266 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:53] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 267 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:53] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 268 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:53] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 269 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:54] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 270 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:54] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 271 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:54] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 272 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:54] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 273 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:54] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 274 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:55] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 275 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:55] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 276 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:55] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 277 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:55] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 278 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:55] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 279 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:56] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 280 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:56] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 281 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:56] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 282 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:56] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 283 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:57] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 284 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:57] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 285 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:57] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 286 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:57] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 287 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:58] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 288 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:58] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 289 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:58] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 290 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:58] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 291 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:59] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 292 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:07:59] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 293 (of 671) series 1 (of 7). Series contains 1 objects
    [08/Nov/2020 01:07:59] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 293 (of 671) series 2 (of 7). Series contains 1 objects
    [08/Nov/2020 01:07:59] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 293 (of 671) series 3 (of 7). Series contains 1 objects
    [08/Nov/2020 01:08:00] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 293 (of 671) series 4 (of 7). Series contains 1 objects
    [08/Nov/2020 01:08:00] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 293 (of 671) series 5 (of 7). Series contains 1 objects
    [08/Nov/2020 01:08:00] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 293 (of 671) series 6 (of 7). Series contains 1 objects
    [08/Nov/2020 01:08:00] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 293 (of 671) series 7 (of 7). Series contains 1 objects
    [08/Nov/2020 01:08:01] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 294 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:01] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 295 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:01] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 296 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:01] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 297 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:02] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 298 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:02] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 299 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:02] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 300 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:02] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 301 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:03] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 302 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:03] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 303 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:03] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 304 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:03] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 305 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:03] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 306 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:04] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 307 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:04] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 308 (of 671) series 1 (of 4). Series contains 1 objects
    [08/Nov/2020 01:08:04] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 308 (of 671) series 2 (of 4). Series contains 1 objects
    [08/Nov/2020 01:08:04] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 308 (of 671) series 3 (of 4). Series contains 1 objects
    [08/Nov/2020 01:08:05] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 308 (of 671) series 4 (of 4). Series contains 1 objects
    [08/Nov/2020 01:08:05] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 309 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:05] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 310 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:05] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 311 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:06] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 312 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:06] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 313 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:06] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 314 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:06] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 315 (of 671) series 1 (of 6). Series contains 1 objects
    [08/Nov/2020 01:08:07] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 315 (of 671) series 2 (of 6). Series contains 1 objects
    [08/Nov/2020 01:08:07] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 315 (of 671) series 3 (of 6). Series contains 1 objects
    [08/Nov/2020 01:08:07] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 315 (of 671) series 4 (of 6). Series contains 1 objects
    [08/Nov/2020 01:08:07] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 315 (of 671) series 5 (of 6). Series contains 1 objects
    [08/Nov/2020 01:08:08] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 315 (of 671) series 6 (of 6). Series contains 1 objects
    [08/Nov/2020 01:08:08] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 316 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:08] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 317 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:08] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 318 (of 671) series 1 (of 7). Series contains 1 objects
    [08/Nov/2020 01:08:09] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 318 (of 671) series 2 (of 7). Series contains 1 objects
    [08/Nov/2020 01:08:09] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 318 (of 671) series 3 (of 7). Series contains 1 objects
    [08/Nov/2020 01:08:09] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 318 (of 671) series 4 (of 7). Series contains 1 objects
    [08/Nov/2020 01:08:09] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 318 (of 671) series 5 (of 7). Series contains 1 objects
    [08/Nov/2020 01:08:10] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 318 (of 671) series 6 (of 7). Series contains 1 objects
    [08/Nov/2020 01:08:10] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 318 (of 671) series 7 (of 7). Series contains 1 objects
    [08/Nov/2020 01:08:10] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 319 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:11] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 320 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:11] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 321 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:11] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 322 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:12] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 323 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:12] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 324 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:12] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 325 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:18] WARNING [remapp.netdicom.qrscu:1870] Move of study 325, series 1: Out of resources: unable to calculate number of matches. Sub-ops completed: None, failed: None, warning: None.
    [08/Nov/2020 01:08:18] INFO [remapp.netdicom.qrscu:2040] retrying move 1/3
    [08/Nov/2020 01:08:48] ERROR [remapp.netdicom.qrscu:1896] Move of study 325, series 1: Connection timed out, was aborted without reason given or received an invalid response. Check remote server logs Cumulative sub-ops completed: 367, failed: 0, warning: 0.
    [08/Nov/2020 01:08:48] INFO [remapp.netdicom.qrscu:2040] retrying move 2/3
    [08/Nov/2020 01:08:49] INFO [remapp.netdicom.qrscu:2046] Move assocation was aborted / released, created new association
    [08/Nov/2020 01:08:52] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 326 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:52] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 327 (of 671) series 1 (of 2). Series contains 1 objects
    [08/Nov/2020 01:08:53] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 327 (of 671) series 2 (of 2). Series contains 1 objects
    [08/Nov/2020 01:08:53] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 328 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:53] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 329 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:53] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 330 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:54] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 331 (of 671) series 1 (of 1). Series contains 1 objects
    [08/Nov/2020 01:08:55] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 332 (of 671) series 1 (of 6). Series contains 1 objects
    [08/Nov/2020 01:08:55] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 332 (of 671) series 2 (of 6). Series contains 1 objects
    [08/Nov/2020 01:08:55] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 332 (of 671) series 3 (of 6). Series contains 1 objects
    [08/Nov/2020 01:08:56] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 332 (of 671) series 4 (of 6). Series contains 1 objects
    [08/Nov/2020 01:08:56] INFO [remapp.netdicom.qrscu:2014] Requesting move: modality CT, study 332 (of 671) series 5 (of 6). Series contains 1 objects
    [08/Nov/2020 01:09:26] ERROR [remapp.netdicom.qrscu:1896] Move of study 332, series 5: Connection timed out, was aborted without reason given or received an invalid response. Check remote server logs Cumulative sub-ops completed: 379, failed: 0, warning: 0.
    [08/Nov/2020 01:09:26] INFO [remapp.netdicom.qrscu:2040] retrying move 1/3
    [08/Nov/2020 01:09:29] INFO [remapp.netdicom.qrscu:2046] Move assocation was aborted / released, created new association
    [08/Nov/2020 01:09:32] WARNING [remapp.netdicom.qrscu:1870] Move of study 332, series 5: Out of resources: unable to calculate number of matches. Sub-ops completed: None, failed: None, warning: None.
    [08/Nov/2020 01:09:32] INFO [remapp.netdicom.qrscu:2040] retrying move 2/3
    [08/Nov/2020 01:10:02] ERROR [remapp.netdicom.qrscu:1896] Move of study 332, series 5: Connection timed out, was aborted without reason given or received an invalid response. Check remote server logs Cumulative sub-ops completed: 379, failed: 0, warning: 0.
    [08/Nov/2020 01:10:02] INFO [remapp.netdicom.qrscu:2040] retrying move 3/3
    [08/Nov/2020 01:10:06] INFO [remapp.netdicom.qrscu:2046] Move assocation was aborted / released, created new association

  11. Luuk

    Yesterday, I performed some testing in conjunction with Agfa using debug-logging at both sides. It seems that Agfa EI (dcm4chee) is a rather quiet DICOM node and it can take more than 30 seconds to get a new DIMSE message. However the default DIMSE time-out in pynetdicom is set at 30 seconds. If this time-out is reached, pynetdicom assumes that the association is lost (which is not the case).
    See the log of last night:
    [03/Feb/2021 02:11:17] DEBUG [remapp.netdicom.qrscu:1885] Move of study 243, series 1: Match returned, further matches are continuing. Sub-ops completed: 0, failed: 0, warning: 0.
    [03/Feb/2021 02:11:48] ERROR [remapp.netdicom.qrscu:1898] Move of study 243, series 1: Connection timed out, was aborted without reason given or received an invalid response. Check remote server logs Cumulative sub-ops completed: 277, failed: 0, warning: 0.

    I tested also with another DICOM tool (movescu from Offis DCMTK) and that confirmed that it can take very long before a new message is received. DCMTK has no time-out for DIMSE messages by default (infinite waiting time).

    This seems especially the case if large datasets (breast tomosynthesis objects) are sent in uncompressed format. This happens if no rdsr in that study is available and so the image data is sent.

    This morning I set the dimse_timeout at 300 s and retried the retrieval of rdsr-data. This ran smoothly. As you can see it took almost 3 minutes in between 2 DIMSE messages:
    [03/Feb/2021 08:59:36] DEBUG [remapp.netdicom.qrscu:1885] Move of study 15, series 4: Match returned, further matches are continuing. Sub-ops completed: 0, failed: 0, warning: 0.
    [03/Feb/2021 09:02:30] DEBUG [remapp.netdicom.qrscu:1885] Move of study 15, series 4: Match returned, further matches are continuing. Sub-ops completed: 1, failed: 0, warning: 0.

    So to prevent this problem, I think:

    1. We should not try to get such large objects (I think this is already done in the current dev branch, isn’t it?)

      1. And if we still want to. we might think of accepting compressed formats (we are not interested in the pixel data anyway)
    2. We should enlarge the DIMSE time-out. I wouldn’t go to infinite as software can get stuck, but let’s set it to 300 s, that is a rather long waiting time, but it will not wait infinitely long.

    3. For other reasons it might still be a good idea to retry if the association is aborted or a move failed.

      1. We are still having this “Out of resources: unable to calculate number of matches.” message sometimes.

  12. Ed McDonagh

    Thanks @Luuk That is really useful.

    I don’t think we’ve any way of avoiding the large tomo images if there is no RDSR, unless we don’t attempt to get the 2D mammo which wouldn’t be a good solution! We could look at whether we can remove the SOPClassUID from the Orthanc Store configuration to so they don’t get sent - I’m not sure if we can do that?

    I think my branch issue858stnnamefilterfail should do the retry on both query or move stages - I’d love some more testing feedback!

    Not sure what we should be doing with that last message - would that not indicate that the search needs to be more specific - maybe by using time windows?

  13. Luuk

    @Ed McDonagh I don’t think that adding time windows will help.The strange thing is that the error appears during move-requests and these are very specific. Regretfully I can’t reproduce it and it didn’t show up during the testing with Agfa.

  14. Ed McDonagh

    During the move? I assumed “unable to calculate number of matches” indicated find. I guess during move they still need to match the UIDs with objects in the database?

    I’m not sure what we could do about that, except report the error.

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