PR #3073 (0.9.9 patch) never forward-ported the 159 retryable again and setQueryTimeout does not set max_execution_time on main/0.10.0

Abierto

#3,136 abierto el 17/9/2026 2 comentarios 0 reacciones 0 asignados Ver en GitHub

Nadie ha tomado este issue todavía.

Evaluación

Dificultad: 4/5
Tiempo estimado: 3-5 días
Aptitud para principiantes: 55/100

Tipo de issue: Error
Claridad: Bien especificado
Estado de actividad: Activo
Stack tecnológico: java
Área: backend, databases

Línea de trabajo

Start by comparing ServerException.discoverIsRetryable() and Statement.setQueryTimeout() on main with their v0.9.9 behavior. Reproduce a query exceeding max_execution_time and inspect system.query_log; done means timeout code 159 is not retried and setQueryTimeout also applies the server-side limit.

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Descripción

Description

PR #3073 ("Makes 159 Execution Timeout not retriable & make setQueryTimeout set proper setting"),
which closed #3074 the 0.9.9 patch tracking issue for #2637, was merged with base v0.9.9,
not main. It was never forward-ported, so both of its fixes are absent from v0.10.0 and from
main today (@ a7fd189c):

1. 159 TIMEOUT_EXCEEDED is retryable again. ServerException.discoverIsRetryable():

ref	`case 159:` present
v0.9.8	yes
v0.9.9	no (fixed by 9378ba09f2)
v0.10.0	yes
main @ `a7fd189c`	yes (line 62)

2. Statement.setQueryTimeout() still does not set max_execution_time. On main,
queryTimeout is used only as a client-side future.get(timeout, SECONDS) — the client stops
waiting but the server keeps executing the query. v0.9.9 additionally sets the server setting.
This is the original symptom reported in #2637, which is still open.

Steps to reproduce

Set max_execution_time low on the user's settings profile (e.g. 30s), or call
setQueryTimeout() on 0.9.9 where it maps to that setting.
Execute a query that reliably exceeds it.
Observe the client re-executing the identical query up to retry times — one
WARN ... Retrying. per attempt. In system.query_log the same query text appears N+1 times,
each ending in ExceptionWhileProcessing with exception_code = 159.

Environment

Cloud
Client version: 0.9.8 (also reproduces on v0.10.0 and main @ a7fd189c; fixed only on v0.9.9)
Language version: Java 21 (Temurin 21.0.6)
OS: Linux (container)

Lenguaje dominante: Java
Estrellas: 1.6k
Forks: 637
Merge medio: 2 d 12 h
PR fusionados (30 d): 28