Repository: ignite
Updated Branches:
  refs/heads/ignite-3443 aeb4f88f2 -> da7c312ae


IGNITE-3443 WIP.


Project: http://git-wip-us.apache.org/repos/asf/ignite/repo
Commit: http://git-wip-us.apache.org/repos/asf/ignite/commit/da7c312a
Tree: http://git-wip-us.apache.org/repos/asf/ignite/tree/da7c312a
Diff: http://git-wip-us.apache.org/repos/asf/ignite/diff/da7c312a

Branch: refs/heads/ignite-3443
Commit: da7c312ae1c3192a0f087a00d46e4f055fc00d89
Parents: aeb4f88
Author: AKuznetsov <akuznet...@gridgain.com>
Authored: Wed Oct 19 21:57:54 2016 +0700
Committer: AKuznetsov <akuznet...@gridgain.com>
Committed: Wed Oct 19 21:57:54 2016 +0700

----------------------------------------------------------------------
 .../ignite/cache/query/QueryDetailsMetrics.java | 20 ++++-----
 .../GridCacheQueryDetailsMetricsAdapter.java    | 46 ++++++++++----------
 .../VisorCacheQueryMetricsCollectorTask.java    |  4 +-
 .../internal/visor/util/VisorTaskUtils.java     | 22 +++-------
 .../commands/cache/VisorCacheCommand.scala      |  7 +--
 5 files changed, 45 insertions(+), 54 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/ignite/blob/da7c312a/modules/core/src/main/java/org/apache/ignite/cache/query/QueryDetailsMetrics.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/main/java/org/apache/ignite/cache/query/QueryDetailsMetrics.java
 
b/modules/core/src/main/java/org/apache/ignite/cache/query/QueryDetailsMetrics.java
index e15373a..cac9488 100644
--- 
a/modules/core/src/main/java/org/apache/ignite/cache/query/QueryDetailsMetrics.java
+++ 
b/modules/core/src/main/java/org/apache/ignite/cache/query/QueryDetailsMetrics.java
@@ -26,12 +26,12 @@ public interface QueryDetailsMetrics {
     /**
      * @return Query type.
      */
-    public GridCacheQueryType queryType();
+    public GridCacheQueryType getQueryType();
 
     /**
      * @return Textual representation of query.
      */
-    public String query();
+    public String getQuery();
 
     /**
      * @return Cache where query was executed.
@@ -43,54 +43,54 @@ public interface QueryDetailsMetrics {
      *
      * @return Number of executions.
      */
-    public int executions();
+    public int getExecutions();
 
     /**
      * Gets number of completed execution of query.
      *
      * @return Number of completed executions.
      */
-    public int completions();
+    public int getCompletions();
 
     /**
      * Gets number of times a query execution failed.
      *
      * @return Number of times a query execution failed.
      */
-    public int failures();
+    public int getFailures();
 
     /**
      * Gets minimum execution time of query.
      *
      * @return Minimum execution time of query.
      */
-    public long minimumTime();
+    public long getMinimumTime();
 
     /**
      * Gets maximum execution time of query.
      *
      * @return Maximum execution time of query.
      */
-    public long maximumTime();
+    public long getMaximumTime();
 
     /**
      * Gets average execution time of query.
      *
      * @return Average execution time of query.
      */
-    public double averageTime();
+    public double getAverageTime();
 
     /**
      * Gets total time of all query executions.
      *
      * @return Total time of all query executions.
      */
-    public long totalTime();
+    public long getTotalTime();
 
     /**
      * Gets latest query start time.
      *
      * @return Latest time query was stared.
      */
-    public long lastStartTime();
+    public long getLastStartTime();
 }

http://git-wip-us.apache.org/repos/asf/ignite/blob/da7c312a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/query/GridCacheQueryDetailsMetricsAdapter.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/query/GridCacheQueryDetailsMetricsAdapter.java
 
b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/query/GridCacheQueryDetailsMetricsAdapter.java
index 3b20dd2..a501640 100644
--- 
a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/query/GridCacheQueryDetailsMetricsAdapter.java
+++ 
b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/query/GridCacheQueryDetailsMetricsAdapter.java
@@ -22,6 +22,7 @@ import java.io.IOException;
 import java.io.ObjectInput;
 import java.io.ObjectOutput;
 import org.apache.ignite.cache.query.QueryDetailsMetrics;
+import org.apache.ignite.internal.util.typedef.F;
 import org.apache.ignite.internal.util.typedef.internal.S;
 import org.apache.ignite.internal.util.typedef.internal.U;
 
@@ -80,7 +81,7 @@ public class GridCacheQueryDetailsMetricsAdapter implements 
QueryDetailsMetrics,
      * @return Hash code.
      */
     public static Integer queryHashCode(QueryDetailsMetrics m) {
-        return  queryHashCode(m.queryType(), m.query());
+        return  queryHashCode(m.getQueryType(), m.getQuery());
     }
 
     /**
@@ -108,6 +109,7 @@ public class GridCacheQueryDetailsMetricsAdapter implements 
QueryDetailsMetrics,
      * @param duration Duration of queue execution.
      * @param failed {@code True} query executed unsuccessfully {@code false} 
otherwise.
      * @param completed {@code True} query executed unsuccessfully {@code 
false} otherwise.
+     * @param cache Cache name where query was executed.
      */
     public void update(long startTime, long duration, boolean failed, boolean 
completed, String cache) {
         lastStartTime = startTime;
@@ -138,31 +140,31 @@ public class GridCacheQueryDetailsMetricsAdapter 
implements QueryDetailsMetrics,
      * @param m Other metrics to take into account.
      */
     public void aggregate(QueryDetailsMetrics m) {
-        if (lastStartTime < m.lastStartTime())
-            lastStartTime = m.lastStartTime();
+        if (lastStartTime < m.getLastStartTime())
+            lastStartTime = m.getLastStartTime();
 
-        execs += m.executions();
-        failures += m.failures();
-        completions += m.completions();
+        execs += m.getExecutions();
+        failures += m.getFailures();
+        completions += m.getCompletions();
 
-        totalTime += m.totalTime();
+        totalTime += m.getTotalTime();
 
-        if (minTime < 0 || minTime < m.minimumTime())
-            minTime = m.maximumTime();
+        if (minTime < 0 || minTime > m.getMinimumTime())
+            minTime = m.getMinimumTime();
 
-        if (maxTime < m.maximumTime())
-            maxTime = m.maximumTime();
+        if (maxTime < m.getMaximumTime())
+            maxTime = m.getMaximumTime();
 
         cache = m.cache();
     }
 
     /** {@inheritDoc} */
-    @Override public GridCacheQueryType queryType() {
+    @Override public GridCacheQueryType getQueryType() {
         return qryType;
     }
 
     /** {@inheritDoc} */
-    @Override public String query() {
+    @Override public String getQuery() {
         return qry;
     }
 
@@ -172,44 +174,44 @@ public class GridCacheQueryDetailsMetricsAdapter 
implements QueryDetailsMetrics,
     }
 
     /** {@inheritDoc} */
-    @Override public int executions() {
+    @Override public int getExecutions() {
         return execs;
     }
 
     /** {@inheritDoc} */
-    @Override public int completions() {
+    @Override public int getCompletions() {
         return completions;
     }
 
     /** {@inheritDoc} */
-    @Override public int failures() {
+    @Override public int getFailures() {
         return failures;
     }
 
     /** {@inheritDoc} */
-    @Override public long minimumTime() {
+    @Override public long getMinimumTime() {
         return minTime < 0 ? 0 : minTime;
     }
 
     /** {@inheritDoc} */
-    @Override public long maximumTime() {
+    @Override public long getMaximumTime() {
         return maxTime;
     }
 
     /** {@inheritDoc} */
-    @Override public double averageTime() {
+    @Override public double getAverageTime() {
         double val = completions;
 
         return val > 0 ? totalTime / val : 0;
     }
 
     /** {@inheritDoc} */
-    @Override public long totalTime() {
+    @Override public long getTotalTime() {
         return totalTime;
     }
 
     /** {@inheritDoc} */
-    @Override public long lastStartTime() {
+    @Override public long getLastStartTime() {
         return lastStartTime;
     }
 
@@ -254,7 +256,7 @@ public class GridCacheQueryDetailsMetricsAdapter implements 
QueryDetailsMetrics,
 
         GridCacheQueryDetailsMetricsAdapter other = 
(GridCacheQueryDetailsMetricsAdapter)o;
 
-        return qryType == other.qryType && ((qry == null && other.qry == null) 
|| qry.equals(other.qry));
+        return qryType == other.qryType && F.eq(qry, other.qry);
     }
 
     /** {@inheritDoc} */

http://git-wip-us.apache.org/repos/asf/ignite/blob/da7c312a/modules/core/src/main/java/org/apache/ignite/internal/visor/cache/VisorCacheQueryMetricsCollectorTask.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/main/java/org/apache/ignite/internal/visor/cache/VisorCacheQueryMetricsCollectorTask.java
 
b/modules/core/src/main/java/org/apache/ignite/internal/visor/cache/VisorCacheQueryMetricsCollectorTask.java
index 8cf3b0d..e50d99e 100644
--- 
a/modules/core/src/main/java/org/apache/ignite/internal/visor/cache/VisorCacheQueryMetricsCollectorTask.java
+++ 
b/modules/core/src/main/java/org/apache/ignite/internal/visor/cache/VisorCacheQueryMetricsCollectorTask.java
@@ -95,13 +95,13 @@ public class VisorCacheQueryMetricsCollectorTask extends 
VisorMultiNodeTask<Long
             Collection<QueryDetailsMetrics> metrics) {
             if (!metrics.isEmpty()) {
                 for (QueryDetailsMetrics m : metrics) {
-                    if (m.lastStartTime() > since) {
+                    if (m.getLastStartTime() > since) {
                         Integer qryHashCode = 
GridCacheQueryDetailsMetricsAdapter.queryHashCode(m);
 
                         GridCacheQueryDetailsMetricsAdapter aggMetrics = 
res.get(qryHashCode);
 
                         if (aggMetrics == null) {
-                            aggMetrics = new 
GridCacheQueryDetailsMetricsAdapter(m.queryType(), m.query());
+                            aggMetrics = new 
GridCacheQueryDetailsMetricsAdapter(m.getQueryType(), m.getQuery());
 
                             res.put(qryHashCode, aggMetrics);
                         }

http://git-wip-us.apache.org/repos/asf/ignite/blob/da7c312a/modules/core/src/main/java/org/apache/ignite/internal/visor/util/VisorTaskUtils.java
----------------------------------------------------------------------
diff --git 
a/modules/core/src/main/java/org/apache/ignite/internal/visor/util/VisorTaskUtils.java
 
b/modules/core/src/main/java/org/apache/ignite/internal/visor/util/VisorTaskUtils.java
index ce4acb7..1e9346c 100644
--- 
a/modules/core/src/main/java/org/apache/ignite/internal/visor/util/VisorTaskUtils.java
+++ 
b/modules/core/src/main/java/org/apache/ignite/internal/visor/util/VisorTaskUtils.java
@@ -173,15 +173,6 @@ public class VisorTaskUtils {
     }
 
     /**
-     * @param a First name.
-     * @param b Second name.
-     * @return {@code true} if both names equals.
-     */
-    public static boolean safeEquals(@Nullable String a, @Nullable String b) {
-        return (a != null && b != null) ? a.equals(b) : (a == null && b == 
null);
-    }
-
-    /**
      * Concat arrays in one.
      *
      * @param arrays Arrays.
@@ -637,12 +628,10 @@ public class VisorTaskUtils {
             else {
                 int toRead = Math.min(blockSz, (int)(fSz - pos));
 
-                byte[] buf = new byte[toRead];
-
                 raf = new RandomAccessFile(file, "r");
-
                 raf.seek(pos);
 
+                byte[] buf = new byte[toRead];
                 int cntRead = raf.read(buf, 0, toRead);
 
                 if (cntRead != toRead)
@@ -887,8 +876,6 @@ public class VisorTaskUtils {
         try {
             for (int i = 0; i < nodesToStart; i++) {
                 if (U.isMacOs()) {
-                    StringBuilder envs = new StringBuilder();
-
                     Map<String, String> macEnv = new 
HashMap<>(System.getenv());
 
                     if (envVars != null) {
@@ -905,6 +892,8 @@ public class VisorTaskUtils {
                                 macEnv.put(ent.getKey(), ent.getValue());
                     }
 
+                    StringBuilder envs = new StringBuilder();
+
                     for (Map.Entry<String, String> entry : macEnv.entrySet()) {
                         String val = entry.getValue();
 
@@ -1024,13 +1013,12 @@ public class VisorTaskUtils {
         ByteArrayOutputStream bos = new ByteArrayOutputStream(initBufSize);
 
         try (ZipOutputStream zos = new ZipOutputStream(bos)) {
-            ZipEntry entry = new ZipEntry("");
-
             try {
+                ZipEntry entry = new ZipEntry("");
+
                 entry.setSize(input.length);
 
                 zos.putNextEntry(entry);
-
                 zos.write(input);
             }
             finally {

http://git-wip-us.apache.org/repos/asf/ignite/blob/da7c312a/modules/visor-console/src/main/scala/org/apache/ignite/visor/commands/cache/VisorCacheCommand.scala
----------------------------------------------------------------------
diff --git 
a/modules/visor-console/src/main/scala/org/apache/ignite/visor/commands/cache/VisorCacheCommand.scala
 
b/modules/visor-console/src/main/scala/org/apache/ignite/visor/commands/cache/VisorCacheCommand.scala
index 1fa185f..04a68ae 100755
--- 
a/modules/visor-console/src/main/scala/org/apache/ignite/visor/commands/cache/VisorCacheCommand.scala
+++ 
b/modules/visor-console/src/main/scala/org/apache/ignite/visor/commands/cache/VisorCacheCommand.scala
@@ -22,7 +22,8 @@ import java.util.{Collection => JavaCollection, Collections, 
UUID}
 
 import org.apache.ignite._
 import org.apache.ignite.cluster.ClusterNode
-import org.apache.ignite.internal.util.typedef._
+import org.apache.ignite.internal.util.lang.{GridFunc => F}
+import org.apache.ignite.internal.util.typedef.X
 import org.apache.ignite.internal.visor.cache._
 import org.apache.ignite.internal.visor.util.VisorTaskUtils._
 import org.apache.ignite.lang.IgniteBiTuple
@@ -287,7 +288,7 @@ class VisorCacheCommand {
                     if (hasArgFlag("scan", argLst))
                         VisorCacheScanCommand().scan(argLst, node)
                     else {
-                        if (aggrData.nonEmpty && !aggrData.exists(cache => 
safeEquals(cache.name(), name) && cache.system())) {
+                        if (aggrData.nonEmpty && !aggrData.exists(cache => 
F.eq(cache.name(), name) && cache.system())) {
                             if (hasArgFlag("clear", argLst))
                                 VisorCacheClearCommand().clear(argLst, node)
                             else if (hasArgFlag("swap", argLst))
@@ -470,7 +471,7 @@ class VisorCacheCommand {
                     println("  Total number of executions: " + ad.execsQuery)
                     println("  Total number of failures:   " + ad.failsQuery)
 
-                    gCfg.foreach(ccfgs => ccfgs.find(ccfg => 
safeEquals(ccfg.name(), ad.name()))
+                    gCfg.foreach(ccfgs => ccfgs.find(ccfg => F.eq(ccfg.name(), 
ad.name()))
                         .foreach(ccfg => {
                             nl()
 

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