Semantic Text Chunking Indexing Pressure #125517
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Mikep86
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Mikep86
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Mar 24, 2025
x-pack/plugin/inference/src/main/java/org/elasticsearch/xpack/inference/InferenceException.java
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@elasticmachine update branch |
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@elasticmachine update branch |
davidkyle
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Hi @Mikep86, I've created a changelog YAML for you. |
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Pinging @elastic/es-distributed-indexing (Team:Distributed Indexing) |
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💔 Backport failed
You can use sqren/backport to manually backport by running |
💚 All backports created successfully
Questions ?Please refer to the Backport tool documentation |
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We have observed many OOMs due to the memory required to inject chunked inference results for semantic_text fields. This PR uses coordinating indexing pressure to account for this memory usage. When indexing pressure memory usage exceeds the threshold set by indexing_pressure.memory.limit, chunked inference result injection will be suspended to prevent OOMs. (cherry picked from commit 85713f7) # Conflicts: # server/src/main/java/org/elasticsearch/node/NodeConstruction.java # server/src/main/java/org/elasticsearch/node/PluginServiceInstances.java # x-pack/plugin/inference/src/main/java/org/elasticsearch/xpack/inference/InferencePlugin.java # x-pack/plugin/inference/src/test/java/org/elasticsearch/xpack/inference/action/filter/ShardBulkInferenceActionFilterTests.java
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* Semantic Text Chunking Indexing Pressure (#125517) We have observed many OOMs due to the memory required to inject chunked inference results for semantic_text fields. This PR uses coordinating indexing pressure to account for this memory usage. When indexing pressure memory usage exceeds the threshold set by indexing_pressure.memory.limit, chunked inference result injection will be suspended to prevent OOMs. (cherry picked from commit 85713f7) # Conflicts: # server/src/main/java/org/elasticsearch/node/NodeConstruction.java # server/src/main/java/org/elasticsearch/node/PluginServiceInstances.java # x-pack/plugin/inference/src/main/java/org/elasticsearch/xpack/inference/InferencePlugin.java # x-pack/plugin/inference/src/test/java/org/elasticsearch/xpack/inference/action/filter/ShardBulkInferenceActionFilterTests.java * [CI] Auto commit changes from spotless --------- Co-authored-by: elasticsearchmachine <[email protected]>
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We have observed many OOMs due to the memory required to inject chunked inference results for
semantic_textfields. This PR uses coordinating indexing pressure to account for this memory usage. When indexing pressure memory usage exceeds the threshold set byindexing_pressure.memory.limit, chunked inference result injection will be suspended to prevent OOMs.