[ 
https://issues.apache.org/jira/browse/GUACAMOLE-521?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Nick Couchman updated GUACAMOLE-521:
------------------------------------
    Priority: Minor  (was: Major)

> PDF generated by Guacamole printer ends up corrupted if document is at least 
> 18 pages long
> ------------------------------------------------------------------------------------------
>
>                 Key: GUACAMOLE-521
>                 URL: https://issues.apache.org/jira/browse/GUACAMOLE-521
>             Project: Guacamole
>          Issue Type: Bug
>          Components: guacd-docker
>    Affects Versions: 0.9.14
>         Environment: Running the official Docker containers from 
> guacamole/guacamole:0.9.14 and guacamole/guacd:0.9.14
>            Reporter: Renan Melhado
>            Priority: Minor
>         Attachments: resize-guacamole-after-corrupted-pdf.png
>
>
> When printing any document with at least 18 pages to the Guacamole printer, 
> the resulting PDF ends up corrupted (Ghostscript crashes), and the RDP 
> session is disconnected in the next window resize event.
>  # Open a document with at least 18 pages, i.e. 
> [https://docs.oracle.com/javase/7/docs/api/index-files/index-1.html]
>  # Print the whole document with the Guacamole printer and try to open the 
> resulting PDF file. It'll be corrupt.
>  # Go back to the Guacamole RDP tab on the browser and resize the window to 
> trigger the reconnect. The RDP session will be disconnected.
>  
> {code:java}
> guacd[19]: INFO: Connected to RDPDR 1.12 as client 0x0048
> guacd[19]: INFO: Ignoring server capability set type=0x0001, length=44
> guacd[19]: INFO: Ignoring server capability set type=0x0002, length=8
> guacd[19]: INFO: Ignoring server capability set type=0x0003, length=8
> guacd[19]: INFO: Ignoring server capability set type=0x0004, length=8
> guacd[19]: INFO: Ignoring server capability set type=0x0005, length=8
> guacd[19]: INFO: Sending capabilities...
> guacd[19]: INFO: Capabilities sent.
> guacd[19]: INFO: Client ID confirmed
> guacd[19]: INFO: User logged on
> guacd[19]: INFO: Sending printer
> guacd[19]: INFO: Registered device 0 (Guacamole Printer)
> guacd[19]: INFO: Sending filesystem
> guacd[19]: INFO: Registered device 1 (Guacamole Filesystem)
> guacd[19]: INFO: All supported devices sent.
> guacd[19]: INFO: Device 0 (Guacamole Printer) connected successfully
> guacd[19]: INFO: Device 1 (Guacamole Filesystem) connected successfully
> guacd[19]: DEBUG: guac_rdp_fs_open: path="", access=0x80, 
> file_attributes=0x0, create_disposition=0x1, create_options=0x1
> guacd[19]: DEBUG: guac_rdp_fs_open: Normalized path "\" to "\".
> guacd[19]: DEBUG: guac_rdp_fs_open: Translated path "\" to "/opt/testdir/".
> guacd[19]: DEBUG: guac_rdp_fs_open: native open: real_path="/opt/testdir/", 
> flags=0x0
> guacd[19]: DEBUG: guac_rdp_fs_open: Opened "\" as file_id=1
> guacd[19]: DEBUG: guac_rdpdr_fs_process_create: [file_id=1] 
> desired_access=0x80, file_attributes=0x0, create_disposition=0x1, 
> create_options=0x1, path=""
> guacd[19]: DEBUG: guac_rdp_fs_open: path="\Download", access=0x80000000, 
> file_attributes=0x0, create_disposition=0x3, create_options=0x1
> guacd[19]: DEBUG: guac_rdp_fs_open: Normalized path "\Download" to 
> "\Download".
> guacd[19]: DEBUG: guac_rdp_fs_open: Translated path "\Download" to 
> "/opt/testdir/Download".
> guacd[19]: DEBUG: guac_rdp_fs_open: native open: 
> real_path="/opt/testdir/Download", flags=0x0
> guacd[19]: DEBUG: guac_rdp_fs_open: Opened "\Download" as file_id=0
> guacd[19]: DEBUG: guac_rdp_fs_close: Closed "\Download" (file_id=0)
> guacd[19]: DEBUG: guac_rdpdr_fs_process_query_basic_info: [file_id=1]
> guacd[19]: DEBUG: guac_rdpdr_fs_process_close: [file_id=1]
> guacd[19]: DEBUG: guac_rdp_fs_close: Closed "\" (file_id=1)
> guacd[19]: INFO: Print job created
> guacd[19]: INFO: Created PDF filter process PID=29
> guacd[19]: DEBUG: Reading output from filter process...
> guacd[29]: INFO: Running gs
> guacd[19]: DEBUG: Beginning print stream: 27-pages-file.pdf
> guacd[19]: DEBUG: Sending 4750 byte(s) of filtered output.
> guacd[19]: DEBUG: Sending 4081 byte(s) of filtered output.
> guacd[19]: DEBUG: Sending 4113 byte(s) of filtered output.
> guacd[19]: DEBUG: Sending 4082 byte(s) of filtered output.
> guacd[19]: DEBUG: Sending 4240 byte(s) of filtered output.
> guacd[19]: DEBUG: Sending 4146 byte(s) of filtered output.
> guacd[19]: DEBUG: Sending 4174 byte(s) of filtered output.
> guacd[19]: DEBUG: Sending 4164 byte(s) of filtered output.
> guacd[19]: DEBUG: Sending 4483 byte(s) of filtered output.
> guacd[19]: DEBUG: Sending 4263 byte(s) of filtered output.
> guacd[19]: DEBUG: Sending 4430 byte(s) of filtered output.
> guacd[19]: DEBUG: Sending 4499 byte(s) of filtered output.
> guacd[19]: DEBUG: Sending 4174 byte(s) of filtered output.
> guacd[19]: DEBUG: Sending 4418 byte(s) of filtered output.
> guacd[19]: DEBUG: Sending 4373 byte(s) of filtered output.
> guacd[19]: DEBUG: Sending 4317 byte(s) of filtered output.
> guacd[19]: DEBUG: Sending 38 byte(s) of filtered output.
> guacd[19]: DEBUG: Sending 3802 byte(s) of filtered output.
> guacd[19]: ERROR: Error reading from filter: Bad file descriptor
> guacd[19]: DEBUG: End of print stream.
> guacd[19]: DEBUG: Print job completed.
> GPL Ghostscript 9.07: Unrecoverable error, exit code 1
> GPL Ghostscript 9.07: ERROR -12 closing pdfwrite device. See gs/psi/ierrors.h 
> for code explanation.
> guacd[19]: INFO: Unloading device 0 (Guacamole Printer)
> guacd[19]: INFO: Unloading device 1 (Guacamole Filesystem)
> guacd[19]: INFO: Internal RDP client disconnected{code}
>  



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Reply via email to