ITQC/gls_docs
0
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Provide info when no Backend was loaded.

Browse Source
This commit is contained in:
Fabian Märki
2016-02-25 17:57:37 +01:00
parent 49711921eb
commit 80cc0acc2d
1 changed files with 13 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
src/main/java/ch/psi/daq/queryrest/controller/QueryRestController.java
View File

@ -95,11 +95,14 @@ public class QueryRestController {
@PostConstruct
public void afterPropertiesSet() {
List<Exception> exceptions = new ArrayList<>();
try {
QueryProcessor queryProcessor =
appContext.getBean(QueryConfig.BEAN_NAME_CASSANDRA_QUERY_PROCESSOR, QueryProcessor.class);
queryProcessors.put(queryProcessor.getBackend(), queryProcessor);
} catch (Exception e) {
exceptions.add(e);
LOGGER.warn("");
LOGGER.warn("##########");
LOGGER.warn("Could not load query processor for cassandra.");
@ -112,12 +115,22 @@ public class QueryRestController {
appContext.getBean(QueryConfig.BEAN_NAME_ARCHIVER_APPLIANCE_QUERY_PROCESSOR, QueryProcessor.class);
queryProcessors.put(queryProcessor.getBackend(), queryProcessor);
} catch (Exception e) {
exceptions.add(e);
LOGGER.warn("");
LOGGER.warn("##########");
LOGGER.warn("Could not load query processor for archiverappliance.");
LOGGER.warn("##########");
LOGGER.warn("");
}
if(queryProcessors.isEmpty()){
LOGGER.error("No query processor could be loaded! Exceptions were: ");
for (Exception exception : exceptions) {
LOGGER.error("", exception);
}
throw new RuntimeException("No Backends available!");
}
channelNameCache =
new ChannelNameCache(queryProcessors, appContext.getBean(CassandraConfig.BEAN_NAME_READ_TIMEOUT,