diff --git a/pom.xml b/pom.xml index 6396ebc8be2..d0fee2251c6 100644 --- a/pom.xml +++ b/pom.xml @@ -86,7 +86,7 @@ com.metamx server-metrics - 0.0.4 + 0.0.5 diff --git a/server/src/main/java/io/druid/server/metrics/DruidSysMonitor.java b/server/src/main/java/io/druid/server/metrics/DruidSysMonitor.java new file mode 100644 index 00000000000..08563ac4b92 --- /dev/null +++ b/server/src/main/java/io/druid/server/metrics/DruidSysMonitor.java @@ -0,0 +1,47 @@ +/* + * Druid - a distributed column store. + * Copyright (C) 2012, 2013 Metamarkets Group Inc. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + */ + +package io.druid.server.metrics; + +import com.google.common.collect.Lists; +import com.google.inject.Inject; +import com.metamx.metrics.SysMonitor; +import io.druid.segment.loading.SegmentLoaderConfig; +import io.druid.segment.loading.StorageLocationConfig; + +import java.util.List; + +/** + */ +public class DruidSysMonitor extends SysMonitor +{ + @Inject + public DruidSysMonitor( + SegmentLoaderConfig config + ) + { + final List locs = config.getLocations(); + List dirs = Lists.newArrayListWithExpectedSize(locs.size()); + for (StorageLocationConfig loc : locs) { + dirs.add(loc.getPath().toString()); + } + + addDirectoriesToMonitor(dirs.toArray(new String[dirs.size()])); + } +}