junegunn commented on code in PR #7052:
URL: https://github.com/apache/hbase/pull/7052#discussion_r2119786558
##########
hbase-diagnostics/src/main/java/org/apache/hadoop/hbase/PerformanceEvaluation.java:
##########
@@ -2843,7 +2845,71 @@ protected static void printUsage(final String shortName,
final String message) {
* arguments.
*/
static TestOptions parseOpts(Queue<String> args) {
- TestOptions opts = new TestOptions();
+ final TestOptions opts = new TestOptions();
+
+ final Map<String, Consumer<Boolean>> flagHandlers = new HashMap<>();
+ flagHandlers.put("nomapred", v -> opts.nomapred = v);
+ flagHandlers.put("flushCommits", v -> opts.flushCommits = v);
+ flagHandlers.put("writeToWAL", v -> opts.writeToWAL = v);
+ flagHandlers.put("inmemory", v -> opts.inMemoryCF = v);
+ flagHandlers.put("autoFlush", v -> opts.autoFlush = v);
+ flagHandlers.put("oneCon", v -> opts.oneCon = v);
+ flagHandlers.put("latency", v -> opts.reportLatency = v);
+ flagHandlers.put("usetags", v -> opts.useTags = v);
+ flagHandlers.put("filterAll", v -> opts.filterAll = v);
+ flagHandlers.put("valueRandom", v -> opts.valueRandom = v);
+ flagHandlers.put("valueZipf", v -> opts.valueZipf = v);
+ flagHandlers.put("addColumns", v -> opts.addColumns = v);
+ flagHandlers.put("asyncPrefetch", v -> opts.asyncPrefetch = v);
+ flagHandlers.put("cacheBlocks", v -> opts.cacheBlocks = v);
+
+ final Map<String, Consumer<String>> handlers = new HashMap<>();
+ handlers.put("rows", v -> opts.perClientRunRows = Long.parseLong(v));
+ handlers.put("cycles", v -> opts.cycles = Integer.parseInt(v));
+ handlers.put("sampleRate", v -> opts.sampleRate = Float.parseFloat(v));
+ handlers.put("table", v -> opts.tableName = v);
+ handlers.put("startRow", v -> opts.startRow = Long.parseLong(v));
+ handlers.put("compress", v -> opts.compression =
Compression.Algorithm.valueOf(v));
+ handlers.put("encryption", v -> opts.encryption = v);
+ handlers.put("traceRate", v -> opts.traceRate = Double.parseDouble(v));
+ handlers.put("blockEncoding", v -> opts.blockEncoding =
DataBlockEncoding.valueOf(v));
+ handlers.put("presplit", v -> opts.presplitRegions = Integer.parseInt(v));
+ handlers.put("connCount", v -> opts.connCount = Integer.parseInt(v));
+ handlers.put("latencyThreshold", v -> opts.latencyThreshold =
Integer.parseInt(v));
+ handlers.put("multiGet", v -> opts.multiGet = Integer.parseInt(v));
+ handlers.put("multiPut", v -> opts.multiPut = Integer.parseInt(v));
+ handlers.put("numoftags", v -> opts.noOfTags = Integer.parseInt(v));
+ handlers.put("replicas", v -> opts.replicas = Integer.parseInt(v));
+ handlers.put("size", v -> {
+ opts.size = Float.parseFloat(v);
+ if (opts.size <= 1.0f) {
+ throw new IllegalStateException("Size must be > 1; i.e. 1GB");
+ }
+ });
+ handlers.put("splitPolicy", v -> opts.splitPolicy = v);
+ handlers.put("randomSleep", v -> opts.randomSleep = Integer.parseInt(v));
+ handlers.put("measureAfter", v -> opts.measureAfter = Integer.parseInt(v));
+ handlers.put("bloomFilter", v -> opts.bloomType = BloomType.valueOf(v));
+ handlers.put("blockSize", v -> opts.blockSize = Integer.parseInt(v));
+ handlers.put("valueSize", v -> opts.valueSize = Integer.parseInt(v));
+ handlers.put("period", v -> opts.period = Integer.parseInt(v));
+ handlers.put("inmemoryCompaction",
+ v -> opts.inMemoryCompaction = MemoryCompactionPolicy.valueOf(v));
+ handlers.put("columns", v -> opts.columns = Integer.parseInt(v));
+ handlers.put("families", v -> opts.families = Integer.parseInt(v));
+ handlers.put("caching", v -> opts.caching = Integer.parseInt(v));
+ handlers.put("scanReadType", v -> opts.scanReadType =
Scan.ReadType.valueOf(v.toUpperCase()));
+ handlers.put("bufferSize", v -> opts.bufferSize = Long.parseLong(v));
+ handlers.put("commandPropertiesFile", fileName -> {
+ final Properties properties = new Properties();
+ try {
+
properties.load(PerformanceEvaluation.class.getClassLoader().getResourceAsStream(fileName));
Review Comment:
This may be a little out of scope of this pull request, but I went ahead and
followed the suggestion as it helps improving the error message. 858e01ebcb
```
$ bin/hbase pe --commandPropertiesFile=log4j3.properties
java.lang.IllegalArgumentException: Invalid option:
--commandPropertiesFile=log4j3.properties
at
org.apache.hadoop.hbase.PerformanceEvaluation.parseOpts(PerformanceEvaluation.java:2952)
at
org.apache.hadoop.hbase.PerformanceEvaluation.run(PerformanceEvaluation.java:3042)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:82)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:97)
at
org.apache.hadoop.hbase.PerformanceEvaluation.main(PerformanceEvaluation.java:3098)
Caused by: java.lang.IllegalArgumentException: Resource file not found:
log4j3.properties
at
org.apache.hadoop.hbase.PerformanceEvaluation.lambda$parseOpts$45(PerformanceEvaluation.java:2911)
at
org.apache.hadoop.hbase.PerformanceEvaluation.parseOpts(PerformanceEvaluation.java:2948)
... 4 more
```
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