chore(spanner): enable env

harshachinta · harshachinta · commit aaf2e4a8ff95 · 2025-01-23T15:29:15.000Z
diff --git a/google-cloud-spanner/src/main/java/com/google/cloud/spanner/SessionPoolOptions.java b/google-cloud-spanner/src/main/java/com/google/cloud/spanner/SessionPoolOptions.java
@@ -390,7 +390,7 @@ private static Boolean parseBooleanEnvVariable(String variableName) {
   private static Boolean getUseMultiplexedSessionForRWFromEnvVariable() {
     // Checks the value of env, GOOGLE_CLOUD_SPANNER_MULTIPLEXED_SESSIONS_FOR_RW
     // This returns null until RW is supported.
-    return null;
+    return parseBooleanEnvVariable("GOOGLE_CLOUD_SPANNER_MULTIPLEXED_SESSIONS_FOR_RW");
   }
 
   Duration getMultiplexedSessionMaintenanceDuration() {

Original file line number	Diff line number	Diff line change
`@@ -390,7 +390,7 @@ private static Boolean parseBooleanEnvVariable(String variableName) {`
`390`	`390`	`private static Boolean getUseMultiplexedSessionForRWFromEnvVariable() {`
`391`	`391`	`// Checks the value of env, GOOGLE_CLOUD_SPANNER_MULTIPLEXED_SESSIONS_FOR_RW`
`392`	`392`	`// This returns null until RW is supported.`
`393`		`- return null;`
	`393`	`+ return parseBooleanEnvVariable("GOOGLE_CLOUD_SPANNER_MULTIPLEXED_SESSIONS_FOR_RW");`
`394`	`394`	`}`
`395`	`395`
`396`	`396`	`Duration getMultiplexedSessionMaintenanceDuration() {`