From a456e3c6c935c6e9a8544ca8f97b021157cb3918 Mon Sep 17 00:00:00 2001 From: Lior Ben Moshe Date: Tue, 29 Sep 2026 16:31:13 +0300 Subject: [PATCH] Document streaming ingestion service-unavailable errors Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Copilot-Session: 73b047be-d0d1-40b8-9b58-3355dd12acc9 --- data-explorer/error-codes.md | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/data-explorer/error-codes.md b/data-explorer/error-codes.md index 4d297cfaf8..ae9a5d51a5 100644 --- a/data-explorer/error-codes.md +++ b/data-explorer/error-codes.md @@ -3,7 +3,7 @@ title: Ingestion error codes - Azure Data Explorer description: This article lists ingestion error codes in Azure Data Explorer. ms.reviewer: vladikbr ms.topic: reference -ms.date: 12/21/2023 +ms.date: 09/29/2026 --- # Ingestion error codes @@ -107,6 +107,9 @@ The **Ingestion result** metric provides information about the **Category** of i |General_TransientSchemaMismatch |Schema of target table when starting the ingestion doesn't match the schema when committing the ingestion. |Transient | |Timeout |The operation has been aborted because of timeout. |Transient | |OutOfMemory |Ingestion operation ran out of memory. |Transient | +|ServiceUnavailable_StreamingIngestionDatabaseUnderMaintenance|Streaming ingestion is temporarily unavailable because the database streaming ingestion policy is under maintenance.|Transient| +|ServiceUnavailable_StreamingIngestionMaintenanceModeWriteProtected|Streaming ingestion is temporarily unavailable because the database is write-protected for maintenance.|Transient| +|ServiceUnavailable_StreamingIngestionMetadataUnavailable|Streaming ingestion is temporarily unavailable because required service metadata couldn't be retrieved.|Transient| |Schema_PermanentUpdateFailure |Failed to update schema permanently. |Permanent | ## Category: UpdatePolicyFailure