venkata91 commented on code in PR #57016:
URL: https://github.com/apache/spark/pull/57016#discussion_r3539815629
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sql/connect/server/src/main/scala/org/apache/spark/sql/connect/ui/SparkConnectServerAppStatusStore.scala:
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@@ -55,6 +55,23 @@ class SparkConnectServerAppStatusStore(store: KVStore) {
}
}
+ /**
+ * Look up an execution by its operation id. Unlike the primary key (the job
tag, which embeds
+ * the raw user id and may therefore contain characters that are unsafe in a
URL path segment),
+ * the operation id is always a UUID and is safe to use as a REST path
parameter. Returns the
+ * first match; the operation id is unique within a session.
+ */
+ def getExecutionByOperationId(operationId: String): Option[ExecutionInfo] = {
+ KVUtils
+ .viewToSeq(
+ store
+ .view(classOf[ExecutionInfo])
+ .index("operationId")
+ .first(operationId)
+ .last(operationId))
+ .headOption
Review Comment:
Gret catch. Switched the detail lookup to the unique job tag: the route is
now `operations/detail?jobTag=...` keying on the natural key via `store.read`,
so a shared `operationId` across sessions no longer collapses. Added a
duplicate-operationId-across-sessions test.
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