Thanks. I will give it a try with this.
Now the question with forwarding operations.
What are the syntaxes to forward studies for the below use cases,
1) we would be collecting studies (studyinstanceuids) from UI and triggering forward studies with the conquest service, what's syntax or script to trigger this for a group of studyinstanceuids.
2) Auto forward, as soon as study is received, we would want to push the study to the list of servers
Thanks
akhsuser
Thanks for the complete details.
Would it be possible to use a filter like patient name or patientid
I am interested in fetching relevant patient priors.
Thanks
akhsuser
can you please write the complete syntax to use get study converter
i can't find this in the manual.
Hi,
Happy New Year 2022.
I have a requirement on Auto Query retrieve
When the study arrived at conquest, conquest should automatically query the sender for the study's priors. this query should happen automatically after the study is received.
How to achieve this with conquest?
Thanks
akhsuser.
Hi reply to post 35: apparently jpeg baseline is not enabled in dgatesop.lst. Can you post it?
Marcel
yes, you are correct, I have updated the dgatesop to enable the TS.
the sender is sending huge no of studies continuously on daily basis, conquest stops in-between,
is there a way to control inbound connections to conquest at a time, say like max 10 connections and remaining queued up. so that will be processed later without any issues?
Is there a mechanism that allows us to control how many inbound and outbound connections you can do threads or total images whatever works.
whats is the conquest behavior when too many incoming requests come in.?
Thanks
akhsuser
Today found this error, can you check
12/29/2021 10:43:29 AM [PACSSERVER] Connected by address: 15022e0a
12/29/2021 10:43:29 AM [PACSSERVER] Testing transfer: '1.2.840.10008.1.2.4.50' against list #0 = '1.2.840.10008.1.2'
12/29/2021 10:43:29 AM [PACSSERVER] Testing transfer: '1.2.840.10008.1.2.4.50' against list #1 = '1.2.840.10008.1.2.1'
12/29/2021 10:43:29 AM [PACSSERVER] Testing transfer: '1.2.840.10008.1.2.4.50' against list #2 = '1.2.840.10008.1.2.4.57'
12/29/2021 10:43:29 AM [PACSSERVER] ***No valid presentation contexts/transfer syntax found in 1 candidates
12/29/2021 10:43:29 AM [PACSSERVER] ***In 1 presentation contexts
12/29/2021 10:43:29 AM [PACSSERVER] *#Possible transfer syntaxes: 3
12/29/2021 10:43:29 AM [PACSSERVER] no transfer syntax could be negotiated
12/29/2021 10:43:29 AM [PACSSERVER] * multiplex: connection terminated
12/29/2021 10:43:29 AM [PACSSERVER] Connected by address: 15022e0a
12/29/2021 10:43:29 AM [PACSSERVER] Testing transfer: '1.2.840.10008.1.2.4.50' against list #0 = '1.2.840.10008.1.2'
12/29/2021 10:43:29 AM [PACSSERVER] Testing transfer: '1.2.840.10008.1.2.4.50' against list #1 = '1.2.840.10008.1.2.1'
12/29/2021 10:43:29 AM [PACSSERVER] Testing transfer: '1.2.840.10008.1.2.4.50' against list #2 = '1.2.840.10008.1.2.4.57'
12/29/2021 10:43:29 AM [PACSSERVER] ***No valid presentation contexts/transfer syntax found in 1 candidates
12/29/2021 10:43:29 AM [PACSSERVER] ***In 1 presentation contexts
12/29/2021 10:43:29 AM [PACSSERVER] *#Possible transfer syntaxes: 3
12/29/2021 10:43:29 AM [PACSSERVER] no transfer syntax could be negotiated
12/29/2021 10:43:29 AM [PACSSERVER] * multiplex: connection terminated
12/29/2021 10:43:41 AM [PACSSERVER] Connected by address: 0100007f
12/29/2021 10:43:41 AM [PACSSERVER] Testing transfer: '1.2.840.10008.1.2' against list #0 = '1.2.840.10008.1.2'
12/29/2021 10:43:41 AM [PACSSERVER] 0000,0002 18 UI AffectedSOPClassUID "1.2.840.10008.1.1"
12/29/2021 10:43:41 AM [PACSSERVER] 0000,0100 2 US CommandField 48
12/29/2021 10:43:41 AM [PACSSERVER] 0000,0110 2 US MessageID 7
12/29/2021 10:43:41 AM [PACSSERVER] 0000,0800 2 US DataSetType 257
12/29/2021 10:43:41 AM [PACSSERVER] 0002,0010 17 UI TransferSyntaxUID "1.2.840.10008.1.2"
12/29/2021 10:43:41 AM [PACSSERVER] 9999,0400 6 LO ConquestConsoleComma "silent"
12/29/2021 10:43:43 AM [PACSSERVER] Connected by address: 15022e0a
12/29/2021 10:43:43 AM [PACSSERVER] Testing transfer: '1.2.840.10008.1.2.4.50' against list #0 = '1.2.840.10008.1.2'
12/29/2021 10:43:43 AM [PACSSERVER] Testing transfer: '1.2.840.10008.1.2.4.50' against list #1 = '1.2.840.10008.1.2.1'
12/29/2021 10:43:43 AM [PACSSERVER] Testing transfer: '1.2.840.10008.1.2.4.50' against list #2 = '1.2.840.10008.1.2.4.57'
12/29/2021 10:43:43 AM [PACSSERVER] ***No valid presentation contexts/transfer syntax found in 1 candidates
12/29/2021 10:43:43 AM [PACSSERVER] ***In 1 presentation contexts
12/29/2021 10:43:43 AM [PACSSERVER] *#Possible transfer syntaxes: 3
12/29/2021 10:43:43 AM [PACSSERVER] no transfer syntax could be negotiated
12/29/2021 10:43:43 AM [PACSSERVER] * multiplex: connection terminated
On27th we had issues with conquest, not receiving studies. The log shows the following error and I have attached my dicom.ini for your review. I restarted the services, now it's working fine.
We need to avoid this error and make sure conquest runs fine all the time. Are we missing any configuration here?
12/27/2021 3:51:19 PM *** FATAL: remaining connection slots are reserved for non-replication superuser connections
12/27/2021 3:51:19 PM***Error Connecting to SQL
12/27/2021 3:51:21 PM *** FATAL: remaining connection slots are reserved for non-replication superuser connections
12/27/2021 3:51:21 PM ***Error Connecting to SQL
12/27/2021 3:51:22 PM *** FATAL: remaining connection slots are reserved for non-replication superuser connections
12/27/2021 3:51:22 PM ***Error Connecting to SQL
12/27/2021 3:51:24 PM *** FATAL: remaining connection slots are reserved for non-replication superuser connections
12/27/2021 3:51:24 PM ***Error Connecting to SQL
12/27/2021 3:51:26 PM *** FATAL: remaining connection slots are reserved for non-replication superuser connections
12/27/2021 3:51:26 PM***Error Connecting to SQL
12/27/2021 3:51:28 PM *** FATAL: remaining connection slots are reserved for non-replication superuser connections
12/27/2021 3:51:28 PM ***Error Connecting to SQL
12/27/2021 3:51:29 PM *** FATAL: remaining connection slots are reserved for non-replication superuser connections
12/27/2021 3:51:29 PM ***Error Connecting to SQL
12/27/2021 3:51:31 PM *** FATAL: remaining connection slots are reserved for non-replication superuser connections
12/27/2021 3:51:31 PM ***Error Connecting to SQL
12/27/2021 3:51:33 PM *** FATAL: remaining connection slots are reserved for non-replication superuser connections
12/27/2021 3:51:33 PM ***Error Connecting to SQL
12/27/2021 3:51:34 PM *** FATAL: remaining connection slots are reserved for non-replication superuser connections
12/27/2021 3:51:35 PM *** FATAL: remaining connection slots are reserved for non-replication superuser connections
12/27/2021 3:51:35 PM ***Error Connecting to SQL
12/27/2021 3:51:35 PM *** FATAL: remaining connection slots are reserved for non-replication superuser connections
12/27/2021 3:51:35 PM ***Error connecting datasource:conquest user:conquest password:conquest
12/27/2021 3:51:36 PM *** FATAL: remaining connection slots are reserved for non-replication superuser connections
12/27/2021 3:51:36 PM *** FATAL: remaining connection slots are reserved for non-replication superuser connections
12/27/2021 3:51:36 PM ***Error connecting datasource:conquest user:conquest password:conquest
12/27/2021 3:51:36 PM *** FATAL: remaining connection slots are reserved for non-replication superuser connections
12/27/2021 3:51:36 PM***Error Connecting to SQL
12/27/2021 3:51:37 PM *** FATAL: remaining connection slots are reserved for non-replication superuser connections
12/27/2021 3:51:37 PM *** FATAL: remaining connection slots are reserved for non-replication superuser connections
12/27/2021 3:51:38 PM *** FATAL: remaining connection slots are reserved for non-replication superuser connections
12/27/2021 3:51:38 PM ***Error connecting datasource:conquest user:conquest password:conquest
dicom.ini
# This file contains configuration information for the DICOM server
# Do not edit unless you know what you are doing
[sscscp]
MicroPACS = sscscp
# Network configuration: server name and TCP/IP port#
MyACRNema = AETITLE
TCPPort = 104
# Host, database, username and password for database
SQLHost = 127.0.0.1
SQLServer = conquest
Username = conquest
Password = conquest
Postgres = 1
DoubleBackSlashToDB = 1
UseEscapeStringConstants = 1
# Configure server
ImportExportDragAndDrop = 1
KeepAlive = 60
ZipTime = 05:
UIDPrefix = 1.2.826.0.1.3680043.2.135.738139.36139563
EnableComputedFields = 1
FileNameSyntax = 4
# Configuration of compression for incoming images and archival
DroppedFileCompression = un
IncomingCompression = un
ArchiveCompression = as
# For debug information
PACSName = PACSSERVER
OperatorConsole = 127.0.0.1
DebugLevel = 4
# Configuration of disk(s) to store images
MAGDeviceFullThreshHold = 30
MAGDevices = 1
MAGDevice0 = c:\dicom\
NightlyCleanThreshhold = 1000
# Configuration of forwarding and/or converter programs to export DICOM slices
ForwardAssociationLevel = IMAGE
ForwardAssociationCloseDelay = 5
ForwardAssociationRefreshDelay = 3600
ForwardAssociationRelease = 1
ExportConverters = 1
ExportConverter0 = forward to AE_TITLE
ForwardCollectDelay = 60
MaximumExportRetries = 0
MaximumDelayedFetchForwardRetries = 0
I have a requirement to set up a delay for forwarding study modality-wise at the converter level.
if it is CT, set to 10 mins
if it is MR, set to 5 mins
how to set up this separately as ForwardCollectDelay is a global setting for all the converters.
Thanks
akhsuser.
Please write your valuable comments on the following questions.
1. How do we control how many outbound studies or threads on conquest?
2. How do we control how many inbound threads or studies on conquest?
3. If the conquest is receiving hundreds of studies do we need to put any sort of delay on it or cannot handle all of it?
Thanks
akhsuser
Hi,
I need help with export converter syntax.
I want to forward the study in J2K transfer syntax with the study's institution name matched to "XXXXX"
Thanks
akhsuser
Hi Marcel,
Is DGATE service having the option to clean up the logs?
serverstatus.log
pacsuser.log
pacstrouble.log
Thanks
akhsuser
Hi Marcel,
I would like to know if Conquest has the capability to retain the rejected studies on the disk with marking as duplicated or invalid.. All I want is the source of these failed files for further investigation to make it work.
Ex. Conquest rejects study complaining duplicate studyinstanceuid.
Thanks
akhsuser
It works this way, expects single quotes start and end of Data.StudyInstanceUID in the string line.
sql("INSERT INTO mytest VALUES ('"..Data.StudyInstanceUID.."')");
Thanks for your help.
Thanks
akhsuser
Hi,
I tried to insert data into conquest mysql db via lua script
local suid =
sql("INSERT INTO mytest (studyuid) values (suid)");
the above didn't work.
I tried this and it didn't work.
sql("INSERT INTO mytest (studyuid) values (Data.StudyInstanceUID)");
if i use const string it works, sql("INSERT INTO mytest (studyuid) values ('1.2.3.4.5.6.7.323.3.3.33.23.232323.2323')");
Am I missing any syntax here...
Thanks
akhsuser
Hi,
I checked global variable imagereceived , but its complete total images received so far with all the studies.
is it possible to know the total image received in a study in the lua script being used in importconverter.
Thanks
akhsuser
ok thanks, Marcel for the answers, yes I did refer to the manual.
ok, thanks. I will give it a try with these files.
Please help me with syntax to call application exe on import converter.
and also what are the files I need to look at in the DGATE source that updates database tables.
Thanks
akhsuser.
Thanks, Marcel,
Please share how to setup ado.lua uses luacom to connect with MSSQL DB
Thanks
akhsuser
Hi Sir,
Conquest design is awesome and functionalities are not tightly coupled. Thanks, Marcel.
Now I am trying to capture images coming in and going out activities from conquest and want to store it to a new table called Imagetraffic(patient name,patientid, modality, study date, total images, type (import or export or query))
I know there is extensive information available in the logging screen on Dicom activities (server status tab), is there a way I can capture all this info without disturbing conquest source code and update the Imagetraffic table.
Please share your options and which is best for good performance.
Thanks
akhsuser.
