Github user joshelser commented on a diff in the pull request:
https://github.com/apache/accumulo/pull/236#discussion_r108492848
--- Diff:
start/src/main/java/org/apache/accumulo/start/classloader/AccumuloClassLoader.java
---
@@ -44,21 +44,21 @@
public class AccumuloClassLoader {
- public static final String CLASSPATH_PROPERTY_NAME =
"general.classpaths";
+ public static final String GENERAL_CLASSPATHS = "general.classpaths";
public static final String MAVEN_PROJECT_BASEDIR_PROPERTY_NAME =
"general.maven.project.basedir";
public static final String DEFAULT_MAVEN_PROJECT_BASEDIR_VALUE = "";
- private static String SITE_CONF;
+ private static URL accumuloConfigUrl;
private static URLClassLoader classloader;
private static final Logger log =
LoggerFactory.getLogger(AccumuloClassLoader.class);
static {
- String configFile =
System.getProperty("org.apache.accumulo.config.file", "accumulo-site.xml");
- if (System.getenv("ACCUMULO_CONF_DIR") != null) {
- // accumulo conf dir should be set
- SITE_CONF = System.getenv("ACCUMULO_CONF_DIR") + "/" + configFile;
+ String configFilename =
System.getProperty("org.apache.accumulo.config.file", "accumulo-site.xml");
+ accumuloConfigUrl =
AccumuloClassLoader.class.getClassLoader().getResource(configFilename);
+ if (accumuloConfigUrl == null) {
+ log.warn("Failed to load Accumulo configuration '{}' from
classpath", configFilename);
--- End diff --
> support loading from a URI or from the classpath
Supporting a general URI is way beyond what I originally meant to suggest
in loading from any local file.
> We don't need this
Way to go sweeping statements!
I don't much care if the hypothetical value is a URI or not, but I think
there *is* value in not tying where configuration files are picked up,
especially now that we have much more sane scripts that would let me override
the site.xml file that I want to use (e.g. I want to test a config modification
without overwriting what is presently there)
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