test(spanner): deflake CloseSpannerWithOpenResultSetTest - #14289
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test(spanner): deflake CloseSpannerWithOpenResultSetTest#14289sakthivelmanii wants to merge 1 commit into
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CloseSpannerWithOpenResultSetTest sets com.google.cloud.spanner.watchdogTimeoutSeconds to 1 second in @BeforeClass. During testStreamsAreCleanedUp, 16 threads concurrently execute 32 queries against a freshly created Spanner client. Under high CPU load in CI, thread contention during cold-start initialization can cause stream chunk delivery to exceed 1 second, intermittently triggering DEADLINE_EXCEEDED: stream wait timeout. Increase the stream watchdog timeout from 1 second to 5 seconds to provide sufficient headroom under multi-threaded CI load while retaining fail-fast behavior if a mock stream hangs.
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CloseSpannerWithOpenResultSetTest sets
com.google.cloud.spanner.watchdogTimeoutSeconds to 1 second in @BeforeClass.
During testStreamsAreCleanedUp, 16 threads concurrently execute 32 queries against a freshly created Spanner client. Under high CPU load in CI, thread contention during cold-start initialization can cause stream chunk delivery to exceed 1 second, intermittently triggering DEADLINE_EXCEEDED: stream wait timeout.
Increase the stream watchdog timeout from 1 second to 5 seconds to provide sufficient headroom under multi-threaded CI load while retaining fail-fast behavior if a mock stream hangs.