Allow table cache to be bypassed by ModelBean (#2359) #2362
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keith-ratcliffe
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May 23, 2024
| @@ -86,7 +90,7 @@ public class ModelBean { | |||
| private static final long BATCH_WRITER_MAX_MEMORY = 10845760; | |||
| private static final int BATCH_WRITER_MAX_THREADS = 2; | |||
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| private static final HashSet<String> RESERVED_COLF_VALUES = Sets.newHashSet("e", "i", "ri", "f", "tf", "m", "desc", "edge", "t", "n", "h"); | |||
| private static final HashSet<String> RESERVED_COLF_VALUES = Sets.newHashSet("e", "i", "ri", "f", "tf", "m", "desc", "edge", "t", "n", "h", "version"); | |||
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This fixes a preexisting bug: listModelNames method erroneously returns "version" (i.e., colf of the "edge_key" row) as an existing model
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web-services/model/src/main/java/datawave/webservice/query/model/ModelBean.java
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web-services/model/src/main/java/datawave/webservice/query/model/ModelBean.java
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* Update accumulo-utils version
* Add ModelBean quickstart integration tests
* Address PR feedback:
Extend '/import' to enable update/replace semantics via
optional path parameter, i.e., '/import/{modelName}'
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Depends on NationalSecurityAgency/datawave-accumulo-utils#14
The goal here is to allow certain ModelBean operations to be performed in a more timely manner. E.g., in order to replace a given query model, the current implementation requires that a user first perform a model DELETE operation and then wait for an asynchronous cache refresh, so that the subsequent model import can succeed. If the cache isn't fully refreshed, the import fails with an error, because the deleted model is still resident in the stale cache. That process can be drastically streamlined by simply allowing the table cache to be bypassed by an "admin" user
This PR also fixes a bug in the
listModelNamesmethod that misidentifies row:edge_keycolf:versionas a query model