improved ping healthcheck

tdudgeon · tdudgeon · commit f0a1b839b87b · 2022-09-14T17:06:02.000+01:00
diff --git a/fragnet-search/src/main/java/org/squonk/fragnet/service/GraphDB.java b/fragnet-search/src/main/java/org/squonk/fragnet/service/GraphDB.java
@@ -53,6 +53,7 @@ public boolean connectionOK(int timeout_secs) {
                     .build();
             Driver driver = GraphDatabase.driver(NEO4J_URL, AuthTokens.basic(NEO4J_USER, NEO4J_PASSWORD), config);
             if (driver != null) {
+                driver.verifyConnectivity();
                 driver.close();
                 return true;
             }

Original file line number	Diff line number	Diff line change
`@@ -53,6 +53,7 @@ public boolean connectionOK(int timeout_secs) {`
`53`	`53`	`.build();`
`54`	`54`	`Driver driver = GraphDatabase.driver(NEO4J_URL, AuthTokens.basic(NEO4J_USER, NEO4J_PASSWORD), config);`
`55`	`55`	`if (driver != null) {`
	`56`	`+ driver.verifyConnectivity();`
`56`	`57`	`driver.close();`
`57`	`58`	`return true;`
`58`	`59`	`}`