debug_deadlocks

If set, dumps information about all current locks when a deadlock timeout occurs. This parameter is only available if the LOCK_DEBUG macro was defined when PostgreSQL was compiled.

English manual coverage begins with PostgreSQL 7.4. Source history and runtime observations have their own recorded version boundaries.

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category: Developer Options
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doc same as: Unknown
documented: true
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name: debug_deadlocks
short desc: Unknown
source: english-manual
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vartype: bool

Definition PG 18

If set, dumps information about all current locks when a deadlock timeout occurs.

This parameter is only available if the LOCK_DEBUG macro was defined when PostgreSQL was compiled.

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Complete source facts

doc html

<p>
        If set, dumps information about all current locks when a
        deadlock timeout occurs.
       </p><p>
        This parameter is only available if the <code class="symbol">LOCK_DEBUG</code>
        macro was defined when <span class="productname">PostgreSQL</span> was
        compiled.
       </p>

documentation revision

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Original manual reference

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Definition sources

center · PostgreSQL 18 · wiki-repair-20261023:c692b402408e0cf1c5b5d939797ca2bbd636be05d5a7fc753534d110e28c5fdd

Text language: en · wiki-repair-20261023:c692b402408e0cf1c5b5d939797ca2bbd636be05d5a7fc753534d110e28c5fdd