What does HRESULT 0x00041825 (CI_S_NO_DOCSTORE) mean?

CI_S_NO_DOCSTORE

Administrative connection has no associated document store

CI_S_NO_DOCSTORE is HRESULT 268325 (0x00041825) from Indexing Service. AllStat describes it as “For administrative connections from client without association to a docstore.” The severity bit indicates a nonfailure result, but the value carries a specific condition that must not be collapsed into plain S_OK.

In the legacy Indexing Service or IFilter pipeline, CI_S_NO_DOCSTORE means that for administrative connections from client without association to a docstore. Handling of CI_S_NO_DOCSTORE is complete only after the caller verifies what work occurred and what remains outstanding.

Where the status is encountered

• CI_S_NO_DOCSTORE can be returned during legacy Indexing Service catalog processing; log the exact method and object state instead of interpreting the constant outside that contract.
• CI_S_NO_DOCSTORE can be returned during IFilter text and property extraction; log the exact method and object state instead of interpreting the constant outside that contract.
• CI_S_NO_DOCSTORE can be returned during search enumeration, scan scheduling, or catalog administration; log the exact method and object state instead of interpreting the constant outside that contract.

Because CI_S_NO_DOCSTORE is informational, a language binding may expose it as success and hide the symbolic distinction. Keep the original HRESULT available until the code-specific branch has run.

Evidence and telemetry

• For CI_S_NO_DOCSTORE, preserve connection mode and caller identity.
• For CI_S_NO_DOCSTORE, preserve catalog name.
• For CI_S_NO_DOCSTORE, preserve requested administrative operation.
• For CI_S_NO_DOCSTORE, preserve document-store association value.
• For CI_S_NO_DOCSTORE, preserve operation rejected or allowed by scope.

Also record ci_s_no_docstore_operation, ci_s_no_docstore_state_before, ci_s_no_docstore_state_after, UTC time, process and thread identifiers, component version, and a correlation ID. Keep CI_S_NO_DOCSTORE traces useful by recording object identity and timing while excluding authentication or content secrets.

What must be true before accepting it

For CI_S_NO_DOCSTORE, verify that the caller limits itself to administrative operations that do not require document-store context. Failure to prove the boundary can make CI_S_NO_DOCSTORE look healthy while the intended operation remains unfinished.

Classify the operation phase reached at CI_S_NO_DOCSTORE before releasing objects or issuing replacement work.

Correct handling and recovery

Use catalog-level administration only, or reconnect with an explicit document-store association before issuing document-relative requests.

Retry CI_S_NO_DOCSTORE only when a documented input or state has changed. Only a meaningful state transition should cause a repeated request after CI_S_NO_DOCSTORE.

Diagnostic sequence

• Capture the raw value 0x00041825 before wrappers, signed-decimal formatting, exceptions, or generic success handling replace CI_S_NO_DOCSTORE.
• Identify the operation that returned CI_S_NO_DOCSTORE, including interface or callback, component build, thread, process, and the state-machine phase.
• For CI_S_NO_DOCSTORE, prove the decisive condition: the caller limits itself to administrative operations that do not require document-store context.
• Inspect every output, count, status array, buffer, callback, task state, media timestamp, transaction vote, or security token that remains part of the CI_S_NO_DOCSTORE contract.
• Compare state immediately before and after CI_S_NO_DOCSTORE; success severity does not guarantee that optional work or the caller’s intended high-level action completed.
• Reproduce CI_S_NO_DOCSTORE with the smallest input that retains the same condition, then alter only the recorded cause before repeating the operation.

Difference from nearby results

CI_S_NO_DOCSTORE must be distinguished from ordinary S_OK and from failure-severity values in the same API family; its documented state changes control the next action.

The semantic difference represented by CI_S_NO_DOCSTORE should be visible in both control flow and operational metrics.

Developer and administrator guidance

A support bundle for CI_S_NO_DOCSTORE should contain the first component-specific evidence and effective configuration. A support response for CI_S_NO_DOCSTORE should preserve the original condition before any restart or unchanged retry can erase it.

For CI_S_NO_DOCSTORE, document ownership of retry, cancellation, cleanup, and user messaging. Administrators should validate a targeted state change for CI_S_NO_DOCSTORE and then repeat the minimal reproduction.

Practical scenario

A remote administration console opens a catalog connection without a docstore. It reads service status successfully but opens a scoped connection before requesting document URLs.

A regression test should reproduce CI_S_NO_DOCSTORE, assert the relevant outputs and state, then change only the decisive condition and verify the expected neighboring result or ordinary completion.

References

• Microsoft: Filter interface values — official Microsoft material used to interpret CI_S_NO_DOCSTORE.
• Microsoft: About Indexing Service filters — official Microsoft material used to interpret CI_S_NO_DOCSTORE.
• Microsoft: Using custom filters — official Microsoft material used to interpret CI_S_NO_DOCSTORE.
• Microsoft: HRESULT values — official Microsoft material used to interpret CI_S_NO_DOCSTORE.

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