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Export Fails With EXP-00020 On UNIX (Doc ID 577322.1)

Last updated on OCTOBER 01, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 8.1.7.0 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Backup Service - Version N/A and later
Generic UNIX

Symptoms

When executed on an UNIX platform, an EXP operation can fail with:

EXP-00020: failed to allocate memory of size 4024
EXP-00056: ORACLE error 24909 encountered
ORA-24909: call in progress. Current operation cancelled
EXP-00056: ORACLE error 24324 encountered
ORA-24324: service handle not initialized
EXP-00056: ORACLE error 24324 encountered

Cause

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In this Document
Symptoms
Cause
Solution
References

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