HoustonPutman commented on a change in pull request #1373: SOLR-14340 -
ZkStateReader.readConfigName is doing too much work
URL: https://github.com/apache/lucene-solr/pull/1373#discussion_r396618718
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File path: solr/solrj/src/java/org/apache/solr/common/cloud/ZkStateReader.java
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@@ -294,10 +294,6 @@ public String readConfigName(String collection) throws
KeeperException {
log.debug("Loading collection config from: [{}]", path);
try {
- if (zkClient.exists(path, true) == false) {
- log.warn("No collection found at path {}.", path);
- throw new KeeperException.NoNodeException("No collection found at
path: " + path);
- }
byte[] data = zkClient.getData(path, null, null, true);
Review comment:
Small thing, without the check above this will throw a NoNodeException if
the path doesn't exist. Maybe this can be wrapped in a try/catch just for the
NoNodeException, so that the more user-friendly message used above can be
thrown instead:
`throw new KeeperException.NoNodeException("No collection found at path: " +
path);`
Just a thought, I'm not even sure it's worth it.
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