Troubleshooting
Problem
This article explains how to identify, understand and troubleshoot the error message:
java.io.IOException: User limit of inotify instances reached or too many open files.
Symptom
When an administrator tries to change the password with the changePasswd.sh script, they see the following error:
[root@primary ~]# /opt/qradar/support/changePasswd.sh -a -V
Please enter the new admin password.
Password:
Confirm password:
Altering admin user password ...
-----------------------------------------
Altering admin user password using PasswordCommandLineClient.
Exception thrown while initializing Frameworks.
com.q1labs.frameworks.exceptions.FrameworksException: Exception thrown while initializing Frameworks.
at com.q1labs.frameworks.core.FrameworksContext.initFrameworks(FrameworksContext.java:272)
com.ibm.si.security_model.authentication.internal.PasswordCommandLineClient.main(PasswordCommandLineClient.java:230)
Caused by: com.q1labs.frameworks.exceptions.FrameworksInitException: Unable to register custom X.509 certificate manager
at com.q1labs.frameworks.core.FrameworksContext.postInitialization(FrameworksContext.java:827)
Caused by: com.q1labs.frameworks.crypto.trustmanager.exceptions.Q1TrustStoreException: Error starting watch service at /opt/qradar/conf//trusted_certificates
<...>
Caused by: java.io.IOException: User limit of inotify instances reached or too many open files
<...>
ERROR: Unable to set password
Document Location
Worldwide
[{"Type":"MASTER","Line of Business":{"code":"LOB77","label":"Automation Platform"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSV4BL","label":"IBM QRadar"},"ARM Category":[{"code":"a8m0z000000cwsyAAA","label":"Admin Tasks"}],"ARM Case Number":"","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"All Versions"},{"Product":{"code":"SSTZMA","label":"QRadar Appliance Hardware"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":" ","Platform":[{"code":"","label":""}],"Version":"","Edition":"","Line of Business":{"code":"LOB77","label":"Automation Platform"}}]
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Document Information
Modified date:
19 June 2024
UID
ibm17156944