wForget commented on code in PR #6383:
URL: https://github.com/apache/kyuubi/pull/6383#discussion_r1635860136
##########
kyuubi-server/src/main/scala/org/apache/kyuubi/engine/flink/FlinkProcessBuilder.scala:
##########
@@ -58,14 +61,30 @@ class FlinkProcessBuilder(
// flink.execution.target are required in Kyuubi conf currently
val executionTarget: Option[String] =
conf.getOption("flink.execution.target")
+ private lazy val proxyUserEnable: Boolean = {
+ doAsEnabled && conf.get(ENGINE_FLINK_DOAS_ENABLED) &&
+ conf.getOption(s"$FLINK_CONF_PREFIX.$FLINK_SECURITY_KEYTAB_KEY").isEmpty &&
+ conf.getOption(s"$FLINK_CONF_PREFIX.$FLINK_SECURITY_PRINCIPAL_KEY").isEmpty
+ }
+
override protected def module: String = "kyuubi-flink-sql-engine"
override protected def mainClass: String =
"org.apache.kyuubi.engine.flink.FlinkSQLEngine"
- override def env: Map[String, String] = conf.getEnvs +
- ("FLINK_CONF_DIR" -> conf.getEnvs.getOrElse(
- "FLINK_CONF_DIR",
- s"$flinkHome${File.separator}conf"))
+ override def env: Map[String, String] = {
+ val flinkExtraEnvs = if (proxyUserEnable) {
+ Map(
+ "FLINK_CONF_DIR" -> conf.getEnvs.getOrElse(
+ "FLINK_CONF_DIR",
+ s"$flinkHome${File.separator}conf"),
Review Comment:
thanks, changed
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