Skip to main content
ExLibris

Knowledge Assistant

BETA
 
  • Subscribe by RSS
  • Back
    Aleph

     

    Ex Libris Knowledge Center
    1. Search site
      Go back to previous article
      1. Sign in
        • Sign in
        • Forgot password
    1. Home
    2. Aleph
    3. Knowledge Articles
    4. System down: Web OPAC error message: Error 324 (net::ERR_EMPTY_RESPONSE):

    System down: Web OPAC error message: Error 324 (net::ERR_EMPTY_RESPONSE):

    1. Last updated
    2. Save as PDF
    3. Share
      1. Share
      2. Tweet
      3. Share
    No headers
    • Article Type: General
    • Product: Aleph
    • Product Version: 20

    Description:
    We're down. Web OPAC error message: Error 324 (net::ERR_EMPTY_RESPONSE): The server closed the connection without sending any data.
    GUI message: Communuication error (global-7) Failed to read reply

    I cannot connect via SSH either.

    Resolution:
    It seems Oracle went down unexpectedly. Site was able to restart Oracle.

    I see this message in the Oracle alert_log:

    Linux-x86_64 Error: 23: Too many open files in system

    This message is discussed in KB's 16384-28193 and 16384-31297. I suggest that you check the parameters described there and adjust them as appropriate.


    • Article last edited: 10/8/2013
    View article in the Exlibris Knowledge Center
    1. Back to top
      • System changes small amounts on unbalanced invoices
      • SYSTEM DOWN:EXITING" at end of server or ue log.
    • Was this article helpful?

    Recommended articles

    1. Article type
      Topic
      Language
      English
      Product
      Aleph
    2. Tags
      1. 20
      2. contype:kba
      3. Prod:Aleph
      4. Type:General
    1. © Copyright 2025 Ex Libris Knowledge Center
    2. Powered by CXone Expert ®
    • Term of Use
    • Privacy Policy
    • Contact Us
    2025 Ex Libris. All rights reserved