Virtual server & buffer overflow

  • Hello !
    We ended free space of old server Conquest 1.4.16.
    I install 1.4.17d on other server, and try to use Virtual server.


    Quote

    Configuration of the virtual server
    VirtualServerFor0 = XRAY


    I have error when i try seach study on first server


    Quote

    Virtualquery: processing response from server: XRAY
    Virtualquery: cleaning response from server: XRAY -9988 12
    *** buffer overflow detected ***: dgate terminated


    When i search from 1.4.16 study on 1.4.17d work fine.

  • I'm sorry, i try install conquest on Debian unstable version. With jessie 1.14.19beta3a work good. But only when it compiled. Installed from repository 1.14.17d also It causes an error with option "VirtualServer"


    One more question - when i try to use VirtualServer i get some errors

    Quote

    Locating file:MAG0.1 T16_3419/1.2.392.200036.9116.2.5.1.37.2424230142.1472775173.139854_0004_000040_14727914920374.v2
    *** missing file: MAG0.1 T16_3419/1.2.392.200036.9116.2.5.1.37.2424230142.1472775173.139854_0004_000040_14727914920374.v2
    Deleting database entry for image: 1.2.392.200036.9116.2.5.1.37.2424230142.1472775187.509321
    Query On Image


    With OverlapVirtualGet = 0
    When OverlapVirtualGet = 5 for example it work fine, but i get double entries on SERVER 1 & SERVER 2

  • So 1.4.19beta3a works ok. Good.


    As far as the other errors are concerned, I need a bit more information:


    with overlapvirtualget = 0 it fails to find files. All files? Some files? I ussually enable overlapvirtualget.


    with overlapvirtualget = 5 it gives double entries? Can you give an example>?


    and can you post your dicom.ini


    Marcel


  • With OverlapVirtualGet = 0 i can just view list of studies on XRAY
    [/quote]Fri Sep 2 11:17:08 2016 *** missing file: MAG0.1 S16Z4478/1.3.12.2.1107.5.2.31.31069.2016090115305037187265921.0.0.0_0015_000002_1472793392012d.v2
    Fri Sep 2 11:17:08 2016 ***Could still not find file: S16Z4478/1.3.12.2.1107.5.2.31.31069.2016090115185717894561644.0.0.0_0003_000017_1472793391007b.v2
    [/quote]

  • About double entries i mean this:
    Client asks the server SERVER1 studies located on SERVER2
    SERVER1 copies itself to the /STORAGE to give client.
    As a result we have same studies stored on SERVER1 & SERVER2
    Im sorry for badly English :oops:

  • Hi,


    With overlapvirtualget=5 you get normal behavior: data is collected on pacs1609. To cleanup you can use some form of nightly cleanup routine. There is a CacheVirtualData parameter that you can set to 0 to delete data right away but I am not sure that such operation is safe, especially if two clients ask for the same data at the same time.


    With overlapvirtualget=0 the system is broken. I will add that to the buglist.


    Marcel

Participate now!

Don’t have an account yet? Register yourself now and be a part of our community!