| # Licensed to the Apache Software Foundation (ASF) under one |
| # or more contributor license agreements. See the NOTICE file |
| # distributed with this work for additional information |
| # regarding copyright ownership. The ASF licenses this file |
| # to you under the Apache License, Version 2.0 (the |
| # "License"); you may not use this file except in compliance |
| # with the License. You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, |
| # software distributed under the License is distributed on an |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| # KIND, either express or implied. See the License for the |
| # specific language governing permissions and limitations |
| # under the License. |
| |
| # Metrics properties for phoenix |
| #################################### |
| # |
| #There are two options with file names: |
| # 1. hadoop-metrics2-[prefix].properties |
| # 2. hadoop-metrics2.properties |
| # Either will be loaded by the metrics system (but not both). |
| # |
| # NOTE: The metrics system is only initialized once per JVM (but does ref-counting, so we can't |
| #shutdown and restart), so we only load the first prefix that we find. Generally, this will be |
| #phoenix (unless someone else registers first, but for many clients, there should only be one). |
| # |
| # Usually, you would use hadoop-metrics2-phoenix.properties, but we use the generic |
| # hadoop-metrics2.properties to ensure it these are loaded regardless of where we are running, |
| # assuming there isn't another config on the classpath. |
| |
| # When specifying sinks, the syntax to use is: |
| # [prefix].[source|sink].[instance].[options] |
| # The interesting thing to note is that [instance] can literally be anything (as long as its |
| # not zero-length). It is only there to differentiate the properties that are stored for |
| # objects of the same type (e.g. differentiating between two phoenix.sink objects). |
| # |
| #You could the following lines in your config |
| # |
| # phoenix.sink.thingA.class=com.your-company.SpecialSink |
| # phoenix.sink.thingA.option1=value1 |
| # |
| # and also |
| # |
| # phoenix.sink.thingB.class=org.apache.phoenix.trace.PhoenixMetricsSink |
| # phoenix.sink.thingB.doGoodStuff=true |
| # |
| # which will create both SpecialSink and PhoenixMetricsSink and register them |
| # as a MetricsSink, but Special sink will only see option1=value1 in its |
| # configuration, which similarly, the instantiated PhoenixMetricsSink will |
| # only see doGoodStuff=true in its configuration |
| # |
| # See javadoc of package-info.java for org.apache.hadoop.metrics2 for detail |
| |
| # Uncomment to NOT start MBeans |
| # *.source.start_mbeans=false |
| |
| # Sample from all the sources every 10 seconds |
| *.period=10 |
| |
| # Write Traces to Phoenix |
| ########################## |
| # ensure that we receive traces on the server |
| phoenix.sink.tracing.class=org.apache.phoenix.trace.PhoenixMetricsSink |
| # Tell the sink where to write the metrics |
| phoenix.sink.tracing.writer-class=org.apache.phoenix.trace.PhoenixTableMetricsWriter |
| # Only handle traces with a context of "tracing" |
| phoenix.sink.tracing.context=tracing |