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Posted to commits@ignite.apache.org by ni...@apache.org on 2018/10/24 11:33:07 UTC
[3/4] ignite git commit: IGNITE-9923: fix unused imports - Fixes
#5023.
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/DataRegionMetricsImpl.java
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diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/DataRegionMetricsImpl.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/DataRegionMetricsImpl.java
index 2408660..0a83c36 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/DataRegionMetricsImpl.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/DataRegionMetricsImpl.java
@@ -19,7 +19,6 @@ package org.apache.ignite.internal.processors.cache.persistence;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentMap;
import java.util.concurrent.atomic.AtomicLong;
-import java.util.concurrent.atomic.AtomicReference;
import java.util.concurrent.atomic.LongAdder;
import org.apache.ignite.DataRegionMetrics;
import org.apache.ignite.configuration.DataRegionConfiguration;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/DbCheckpointListener.java
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diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/DbCheckpointListener.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/DbCheckpointListener.java
index d0158d9..d64bbfe 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/DbCheckpointListener.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/DbCheckpointListener.java
@@ -18,7 +18,6 @@
package org.apache.ignite.internal.processors.cache.persistence;
import java.util.concurrent.Executor;
-import java.util.concurrent.ExecutorService;
import org.apache.ignite.IgniteCheckedException;
import org.apache.ignite.internal.processors.cache.persistence.partstate.PartitionAllocationMap;
import org.jetbrains.annotations.Nullable;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/file/AbstractFileIO.java
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diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/file/AbstractFileIO.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/file/AbstractFileIO.java
index 418c676..d0211f4 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/file/AbstractFileIO.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/file/AbstractFileIO.java
@@ -17,7 +17,6 @@
package org.apache.ignite.internal.processors.cache.persistence.file;
-import java.io.EOFException;
import java.io.IOException;
import java.nio.ByteBuffer;
import org.apache.ignite.internal.util.typedef.internal.U;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/pagemem/PagesWriteThrottle.java
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diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/pagemem/PagesWriteThrottle.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/pagemem/PagesWriteThrottle.java
index 2828c43..e7fb0fb 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/pagemem/PagesWriteThrottle.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/pagemem/PagesWriteThrottle.java
@@ -21,13 +21,10 @@ import java.util.concurrent.ConcurrentLinkedQueue;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.concurrent.locks.LockSupport;
import org.apache.ignite.IgniteLogger;
-import org.apache.ignite.IgniteSystemProperties;
import org.apache.ignite.internal.processors.cache.persistence.CheckpointLockStateChecker;
import org.apache.ignite.internal.processors.cache.persistence.CheckpointWriteProgressSupplier;
import org.apache.ignite.internal.util.typedef.internal.U;
-import static org.apache.ignite.IgniteSystemProperties.IGNITE_STARVATION_CHECK_INTERVAL;
-
/**
* Throttles threads that generate dirty pages during ongoing checkpoint.
* Designed to avoid zero dropdowns that can happen if checkpoint buffer is overflowed.
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/wal/io/FileInput.java
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diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/wal/io/FileInput.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/wal/io/FileInput.java
index c9615f5..8c4fde5 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/wal/io/FileInput.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/persistence/wal/io/FileInput.java
@@ -19,7 +19,6 @@ package org.apache.ignite.internal.processors.cache.persistence.wal.io;
import java.io.IOException;
import java.nio.ByteBuffer;
-import java.util.zip.CRC32;
import org.apache.ignite.internal.processors.cache.persistence.file.FileIO;
import org.apache.ignite.internal.processors.cache.persistence.wal.ByteBufferBackedDataInput;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/transactions/IgniteTxLocalAdapter.java
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diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/transactions/IgniteTxLocalAdapter.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/transactions/IgniteTxLocalAdapter.java
index 7e04292..cb5ec91 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/transactions/IgniteTxLocalAdapter.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/transactions/IgniteTxLocalAdapter.java
@@ -33,10 +33,7 @@ import javax.cache.expiry.ExpiryPolicy;
import javax.cache.processor.EntryProcessor;
import org.apache.ignite.IgniteCheckedException;
import org.apache.ignite.cache.CacheWriteSynchronizationMode;
-import org.apache.ignite.failure.FailureContext;
-import org.apache.ignite.failure.FailureType;
import org.apache.ignite.internal.IgniteInternalFuture;
-import org.apache.ignite.internal.InvalidEnvironmentException;
import org.apache.ignite.internal.NodeStoppingException;
import org.apache.ignite.internal.pagemem.wal.WALPointer;
import org.apache.ignite.internal.pagemem.wal.record.DataEntry;
@@ -64,7 +61,6 @@ import org.apache.ignite.internal.processors.cache.distributed.dht.topology.Grid
import org.apache.ignite.internal.processors.cache.distributed.dht.topology.GridDhtPartitionTopology;
import org.apache.ignite.internal.processors.cache.distributed.near.GridNearTxLocal;
import org.apache.ignite.internal.processors.cache.mvcc.MvccSnapshot;
-import org.apache.ignite.internal.processors.cache.persistence.StorageException;
import org.apache.ignite.internal.processors.cache.store.CacheStoreManager;
import org.apache.ignite.internal.processors.cache.version.GridCacheVersion;
import org.apache.ignite.internal.processors.cache.version.GridCacheVersionConflictContext;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/transactions/TransactionMetricsAdapter.java
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diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/transactions/TransactionMetricsAdapter.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/transactions/TransactionMetricsAdapter.java
index c537bb8..366aa13 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/transactions/TransactionMetricsAdapter.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/transactions/TransactionMetricsAdapter.java
@@ -28,7 +28,6 @@ import java.util.Set;
import java.util.UUID;
import org.apache.ignite.cluster.ClusterNode;
import org.apache.ignite.internal.GridKernalContext;
-import org.apache.ignite.internal.GridKernalContextImpl;
import org.apache.ignite.internal.processors.cache.GridCacheMvccManager;
import org.apache.ignite.internal.processors.cache.distributed.near.GridNearTxLocal;
import org.apache.ignite.internal.util.GridStringBuilder;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/tree/mvcc/data/MvccDataInnerIO.java
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diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/tree/mvcc/data/MvccDataInnerIO.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/tree/mvcc/data/MvccDataInnerIO.java
index 0b2f91c..8856027 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/tree/mvcc/data/MvccDataInnerIO.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/tree/mvcc/data/MvccDataInnerIO.java
@@ -18,11 +18,9 @@
package org.apache.ignite.internal.processors.cache.tree.mvcc.data;
import org.apache.ignite.internal.pagemem.PageUtils;
-import org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter;
import org.apache.ignite.internal.processors.cache.persistence.CacheSearchRow;
import org.apache.ignite.internal.processors.cache.persistence.tree.io.IOVersions;
import org.apache.ignite.internal.processors.cache.tree.AbstractDataInnerIO;
-import org.apache.ignite.internal.util.typedef.internal.CU;
import org.apache.ignite.lang.IgniteInClosure;
/**
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/tree/mvcc/search/MvccFirstRowTreeClosure.java
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diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/tree/mvcc/search/MvccFirstRowTreeClosure.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/tree/mvcc/search/MvccFirstRowTreeClosure.java
index 8546a66..bec7c1b 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/tree/mvcc/search/MvccFirstRowTreeClosure.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/cache/tree/mvcc/search/MvccFirstRowTreeClosure.java
@@ -20,7 +20,6 @@ package org.apache.ignite.internal.processors.cache.tree.mvcc.search;
import org.apache.ignite.IgniteCheckedException;
import org.apache.ignite.internal.processors.cache.GridCacheContext;
import org.apache.ignite.internal.processors.cache.mvcc.MvccVersion;
-import org.apache.ignite.internal.processors.cache.mvcc.txlog.TxState;
import org.apache.ignite.internal.processors.cache.persistence.CacheDataRow;
import org.apache.ignite.internal.processors.cache.persistence.CacheDataRowAdapter;
import org.apache.ignite.internal.processors.cache.persistence.CacheSearchRow;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/cacheobject/IgniteCacheObjectProcessor.java
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diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/cacheobject/IgniteCacheObjectProcessor.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/cacheobject/IgniteCacheObjectProcessor.java
index defb3cc..0759a93 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/cacheobject/IgniteCacheObjectProcessor.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/cacheobject/IgniteCacheObjectProcessor.java
@@ -22,7 +22,6 @@ import org.apache.ignite.IgniteBinary;
import org.apache.ignite.IgniteCheckedException;
import org.apache.ignite.IgniteException;
import org.apache.ignite.configuration.CacheConfiguration;
-import org.apache.ignite.internal.GridComponent;
import org.apache.ignite.internal.GridKernalContext;
import org.apache.ignite.internal.processors.GridProcessor;
import org.apache.ignite.internal.processors.cache.CacheObject;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/cluster/ClusterProcessor.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/cluster/ClusterProcessor.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/cluster/ClusterProcessor.java
index 8796302..48c0299 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/cluster/ClusterProcessor.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/cluster/ClusterProcessor.java
@@ -34,7 +34,6 @@ import org.apache.ignite.cluster.ClusterNode;
import org.apache.ignite.events.DiscoveryEvent;
import org.apache.ignite.events.Event;
import org.apache.ignite.internal.ClusterMetricsSnapshot;
-import org.apache.ignite.internal.GridDirectMap;
import org.apache.ignite.internal.GridKernalContext;
import org.apache.ignite.internal.IgniteDiagnosticInfo;
import org.apache.ignite.internal.IgniteDiagnosticMessage;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheAtomicLongImpl.java
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diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheAtomicLongImpl.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheAtomicLongImpl.java
index 8e6f913..822989e 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheAtomicLongImpl.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheAtomicLongImpl.java
@@ -30,7 +30,6 @@ import org.apache.ignite.IgniteCheckedException;
import org.apache.ignite.IgniteException;
import org.apache.ignite.cache.CacheEntryProcessor;
import org.apache.ignite.internal.GridKernalContext;
-import org.apache.ignite.internal.processors.cache.GridCacheContext;
import org.apache.ignite.internal.processors.cache.IgniteInternalCache;
import org.apache.ignite.internal.util.typedef.internal.S;
import org.apache.ignite.internal.util.typedef.internal.U;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheAtomicStampedImpl.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheAtomicStampedImpl.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheAtomicStampedImpl.java
index 70f3b48..c30f662 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheAtomicStampedImpl.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheAtomicStampedImpl.java
@@ -31,7 +31,6 @@ import org.apache.ignite.IgniteCheckedException;
import org.apache.ignite.IgniteException;
import org.apache.ignite.cache.CacheEntryProcessor;
import org.apache.ignite.internal.GridKernalContext;
-import org.apache.ignite.internal.processors.cache.GridCacheContext;
import org.apache.ignite.internal.processors.cache.IgniteInternalCache;
import org.apache.ignite.internal.processors.cache.distributed.near.GridNearTxLocal;
import org.apache.ignite.internal.processors.cluster.IgniteChangeGlobalStateSupport;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheCountDownLatchImpl.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheCountDownLatchImpl.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheCountDownLatchImpl.java
index 72311c6..7662acf 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheCountDownLatchImpl.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheCountDownLatchImpl.java
@@ -28,9 +28,7 @@ import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicInteger;
import org.apache.ignite.IgniteCheckedException;
-import org.apache.ignite.IgniteLogger;
import org.apache.ignite.internal.GridKernalContext;
-import org.apache.ignite.internal.processors.cache.GridCacheContext;
import org.apache.ignite.internal.processors.cache.IgniteInternalCache;
import org.apache.ignite.internal.processors.cache.distributed.near.GridNearTxLocal;
import org.apache.ignite.internal.util.typedef.internal.A;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheInternalKeyImpl.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheInternalKeyImpl.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheInternalKeyImpl.java
index 558c375..38b4548 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheInternalKeyImpl.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheInternalKeyImpl.java
@@ -25,7 +25,6 @@ import org.apache.ignite.cache.affinity.AffinityKeyMapped;
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;
-import org.jetbrains.annotations.Nullable;
/**
* Key is used for caching cache data structures.
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheLockImpl.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheLockImpl.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheLockImpl.java
index f677ff5..6b80e9e 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheLockImpl.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheLockImpl.java
@@ -45,10 +45,7 @@ import org.apache.ignite.IgniteCondition;
import org.apache.ignite.IgniteException;
import org.apache.ignite.IgniteInterruptedException;
import org.apache.ignite.IgniteLock;
-import org.apache.ignite.IgniteLogger;
-import org.apache.ignite.internal.GridKernalContext;
import org.apache.ignite.internal.IgnitionEx;
-import org.apache.ignite.internal.processors.cache.GridCacheContext;
import org.apache.ignite.internal.processors.cache.IgniteInternalCache;
import org.apache.ignite.internal.processors.cache.distributed.near.GridNearTxLocal;
import org.apache.ignite.internal.util.typedef.X;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheSemaphoreImpl.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheSemaphoreImpl.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheSemaphoreImpl.java
index 9502a6f..b7e20c4 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheSemaphoreImpl.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/datastructures/GridCacheSemaphoreImpl.java
@@ -33,12 +33,10 @@ import java.util.concurrent.locks.AbstractQueuedSynchronizer;
import org.apache.ignite.IgniteCheckedException;
import org.apache.ignite.IgniteException;
import org.apache.ignite.IgniteInterruptedException;
-import org.apache.ignite.IgniteLogger;
import org.apache.ignite.IgniteSemaphore;
import org.apache.ignite.internal.GridKernalContext;
import org.apache.ignite.internal.IgniteInterruptedCheckedException;
import org.apache.ignite.internal.IgnitionEx;
-import org.apache.ignite.internal.processors.cache.GridCacheContext;
import org.apache.ignite.internal.processors.cache.IgniteInternalCache;
import org.apache.ignite.internal.processors.cache.distributed.near.GridNearTxLocal;
import org.apache.ignite.internal.util.typedef.internal.A;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/igfs/IgfsBlockLocationImpl.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/igfs/IgfsBlockLocationImpl.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/igfs/IgfsBlockLocationImpl.java
index 3f5d9fb..a6cd9a1 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/igfs/IgfsBlockLocationImpl.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/igfs/IgfsBlockLocationImpl.java
@@ -40,7 +40,6 @@ import org.apache.ignite.internal.util.tostring.GridToStringInclude;
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;
-import org.jetbrains.annotations.NotNull;
/**
* File block location in the grid.
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/jdbc/JdbcRequestHandlerWorker.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/jdbc/JdbcRequestHandlerWorker.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/jdbc/JdbcRequestHandlerWorker.java
index cac9081..a659fbc 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/jdbc/JdbcRequestHandlerWorker.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/jdbc/JdbcRequestHandlerWorker.java
@@ -18,7 +18,6 @@
package org.apache.ignite.internal.processors.odbc.jdbc;
import java.util.concurrent.LinkedBlockingQueue;
-import org.apache.ignite.IgniteCheckedException;
import org.apache.ignite.IgniteLogger;
import org.apache.ignite.internal.GridKernalContext;
import org.apache.ignite.internal.IgniteInterruptedCheckedException;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcQueryExecuteBatchResult.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcQueryExecuteBatchResult.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcQueryExecuteBatchResult.java
index cf792a0..d34732c 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcQueryExecuteBatchResult.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/odbc/odbc/OdbcQueryExecuteBatchResult.java
@@ -17,7 +17,6 @@
package org.apache.ignite.internal.processors.odbc.odbc;
-import java.util.Collection;
import org.apache.ignite.internal.processors.odbc.ClientListenerResponse;
import org.jetbrains.annotations.Nullable;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/platform/PlatformProcessor.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/platform/PlatformProcessor.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/platform/PlatformProcessor.java
index 9c17d78..6cb6b86 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/platform/PlatformProcessor.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/platform/PlatformProcessor.java
@@ -21,7 +21,6 @@ import org.apache.ignite.Ignite;
import org.apache.ignite.IgniteCheckedException;
import org.apache.ignite.internal.processors.GridProcessor;
import org.apache.ignite.internal.processors.platform.cache.store.PlatformCacheStore;
-import org.jetbrains.annotations.Nullable;
/**
* Platform processor.
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/platform/client/ClientResourceRegistry.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/platform/client/ClientResourceRegistry.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/platform/client/ClientResourceRegistry.java
index 0ff415f..0ac3368 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/platform/client/ClientResourceRegistry.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/platform/client/ClientResourceRegistry.java
@@ -17,8 +17,6 @@
package org.apache.ignite.internal.processors.platform.client;
-import org.apache.ignite.IgniteException;
-
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.atomic.AtomicLong;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/platform/client/cache/ClientCacheSqlQueryRequest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/platform/client/cache/ClientCacheSqlQueryRequest.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/platform/client/cache/ClientCacheSqlQueryRequest.java
index 40693e7..8c21be1 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/platform/client/cache/ClientCacheSqlQueryRequest.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/platform/client/cache/ClientCacheSqlQueryRequest.java
@@ -26,7 +26,6 @@ import org.apache.ignite.internal.processors.platform.client.ClientConnectionCon
import org.apache.ignite.internal.processors.platform.client.ClientResponse;
import java.util.concurrent.TimeUnit;
-import org.apache.ignite.plugin.security.SecurityPermission;
/**
* Sql query request.
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/plugin/CachePluginManager.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/plugin/CachePluginManager.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/plugin/CachePluginManager.java
index d721e9b..bda23ca 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/plugin/CachePluginManager.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/plugin/CachePluginManager.java
@@ -20,7 +20,6 @@ package org.apache.ignite.internal.processors.plugin;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
-import java.util.ListIterator;
import java.util.Map;
import org.apache.ignite.IgniteCheckedException;
import org.apache.ignite.IgniteException;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/query/GridQueryTypeDescriptor.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/query/GridQueryTypeDescriptor.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/query/GridQueryTypeDescriptor.java
index 8a23e50..af42452 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/query/GridQueryTypeDescriptor.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/query/GridQueryTypeDescriptor.java
@@ -19,8 +19,6 @@ package org.apache.ignite.internal.processors.query;
import java.util.Map;
import org.apache.ignite.IgniteCheckedException;
-import org.apache.ignite.internal.processors.cache.CacheObject;
-import org.apache.ignite.internal.util.lang.GridMapEntry;
import org.jetbrains.annotations.Nullable;
/**
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/processors/query/QuerySchemaPatch.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/processors/query/QuerySchemaPatch.java b/modules/core/src/main/java/org/apache/ignite/internal/processors/query/QuerySchemaPatch.java
index 68beb04..462b57b 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/processors/query/QuerySchemaPatch.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/processors/query/QuerySchemaPatch.java
@@ -19,7 +19,6 @@ package org.apache.ignite.internal.processors.query;
import java.util.Collection;
import org.apache.ignite.cache.QueryEntity;
-import org.apache.ignite.cache.QueryEntityPatch;
import org.apache.ignite.internal.processors.query.schema.operation.SchemaAbstractOperation;
import org.apache.ignite.internal.util.typedef.internal.S;
import org.jetbrains.annotations.NotNull;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/sql/SqlKeyword.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/sql/SqlKeyword.java b/modules/core/src/main/java/org/apache/ignite/internal/sql/SqlKeyword.java
index 658e176..05cde79 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/sql/SqlKeyword.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/sql/SqlKeyword.java
@@ -18,9 +18,7 @@
package org.apache.ignite.internal.sql;
import java.lang.reflect.Field;
-import java.util.Collections;
import java.util.HashSet;
-import java.util.Set;
import org.apache.ignite.IgniteException;
import org.apache.ignite.internal.util.typedef.F;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/util/GridIntList.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/util/GridIntList.java b/modules/core/src/main/java/org/apache/ignite/internal/util/GridIntList.java
index ebe2e07..53767d6 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/util/GridIntList.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/util/GridIntList.java
@@ -27,7 +27,6 @@ import java.nio.ByteBuffer;
import java.util.Arrays;
import java.util.NoSuchElementException;
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.SB;
import org.apache.ignite.plugin.extensions.communication.Message;
import org.apache.ignite.plugin.extensions.communication.MessageReader;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/internal/visor/compute/VisorComputeCancelSessionsTaskArg.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/internal/visor/compute/VisorComputeCancelSessionsTaskArg.java b/modules/core/src/main/java/org/apache/ignite/internal/visor/compute/VisorComputeCancelSessionsTaskArg.java
index c014982..8ca58be 100644
--- a/modules/core/src/main/java/org/apache/ignite/internal/visor/compute/VisorComputeCancelSessionsTaskArg.java
+++ b/modules/core/src/main/java/org/apache/ignite/internal/visor/compute/VisorComputeCancelSessionsTaskArg.java
@@ -20,9 +20,7 @@ package org.apache.ignite.internal.visor.compute;
import java.io.IOException;
import java.io.ObjectInput;
import java.io.ObjectOutput;
-import java.util.Map;
import java.util.Set;
-import java.util.UUID;
import org.apache.ignite.internal.util.typedef.internal.S;
import org.apache.ignite.internal.util.typedef.internal.U;
import org.apache.ignite.internal.visor.VisorDataTransferObject;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/mxbean/ClientProcessorMXBean.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/mxbean/ClientProcessorMXBean.java b/modules/core/src/main/java/org/apache/ignite/mxbean/ClientProcessorMXBean.java
index 2683a9f..d71ec01 100644
--- a/modules/core/src/main/java/org/apache/ignite/mxbean/ClientProcessorMXBean.java
+++ b/modules/core/src/main/java/org/apache/ignite/mxbean/ClientProcessorMXBean.java
@@ -18,7 +18,6 @@
package org.apache.ignite.mxbean;
import java.util.List;
-import java.util.UUID;
/**
* MXBean interface that provides access to ODBC\JDBC\Thin client connections.
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/mxbean/TransactionMetricsMxBean.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/mxbean/TransactionMetricsMxBean.java b/modules/core/src/main/java/org/apache/ignite/mxbean/TransactionMetricsMxBean.java
index effe28f..b242c45 100644
--- a/modules/core/src/main/java/org/apache/ignite/mxbean/TransactionMetricsMxBean.java
+++ b/modules/core/src/main/java/org/apache/ignite/mxbean/TransactionMetricsMxBean.java
@@ -18,7 +18,6 @@
package org.apache.ignite.mxbean;
import java.util.Map;
-import org.apache.ignite.IgniteCheckedException;
import org.apache.ignite.transactions.TransactionMetrics;
/**
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/plugin/PluginProvider.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/plugin/PluginProvider.java b/modules/core/src/main/java/org/apache/ignite/plugin/PluginProvider.java
index e40a76f..7f95d34 100644
--- a/modules/core/src/main/java/org/apache/ignite/plugin/PluginProvider.java
+++ b/modules/core/src/main/java/org/apache/ignite/plugin/PluginProvider.java
@@ -23,7 +23,6 @@ import java.util.UUID;
import org.apache.ignite.IgniteCheckedException;
import org.apache.ignite.cluster.ClusterNode;
import org.apache.ignite.configuration.IgniteConfiguration;
-import org.apache.ignite.internal.processors.cache.GridCacheContext;
import org.jetbrains.annotations.Nullable;
/**
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/main/java/org/apache/ignite/spi/discovery/tcp/messages/TcpDiscoveryRingLatencyCheckMessage.java
----------------------------------------------------------------------
diff --git a/modules/core/src/main/java/org/apache/ignite/spi/discovery/tcp/messages/TcpDiscoveryRingLatencyCheckMessage.java b/modules/core/src/main/java/org/apache/ignite/spi/discovery/tcp/messages/TcpDiscoveryRingLatencyCheckMessage.java
index d8c1145..4c66dfc 100644
--- a/modules/core/src/main/java/org/apache/ignite/spi/discovery/tcp/messages/TcpDiscoveryRingLatencyCheckMessage.java
+++ b/modules/core/src/main/java/org/apache/ignite/spi/discovery/tcp/messages/TcpDiscoveryRingLatencyCheckMessage.java
@@ -19,7 +19,6 @@ package org.apache.ignite.spi.discovery.tcp.messages;
import java.util.UUID;
import org.apache.ignite.internal.util.typedef.internal.S;
-import org.apache.ignite.internal.util.typedef.internal.U;
/**
*
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/client/SslParametersTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/client/SslParametersTest.java b/modules/core/src/test/java/org/apache/ignite/client/SslParametersTest.java
index 7ac6108..eb577c4 100644
--- a/modules/core/src/test/java/org/apache/ignite/client/SslParametersTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/client/SslParametersTest.java
@@ -18,7 +18,6 @@
package org.apache.ignite.client;
import java.util.concurrent.Callable;
-import org.apache.ignite.IgniteCheckedException;
import org.apache.ignite.Ignition;
import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.ClientConfiguration;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/igfs/IgfsPathSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/igfs/IgfsPathSelfTest.java b/modules/core/src/test/java/org/apache/ignite/igfs/IgfsPathSelfTest.java
index 465a440..8e25054 100644
--- a/modules/core/src/test/java/org/apache/ignite/igfs/IgfsPathSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/igfs/IgfsPathSelfTest.java
@@ -25,7 +25,6 @@ import java.util.Arrays;
import java.util.concurrent.Callable;
import org.apache.ignite.IgniteCheckedException;
import org.apache.ignite.marshaller.Marshaller;
-import org.apache.ignite.internal.marshaller.optimized.OptimizedMarshaller;
import org.apache.ignite.testframework.GridTestUtils;
import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest;
import org.jetbrains.annotations.Nullable;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/GridDiscoverySelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/GridDiscoverySelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/GridDiscoverySelfTest.java
index 883d677..174af58 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/GridDiscoverySelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/GridDiscoverySelfTest.java
@@ -19,11 +19,9 @@ package org.apache.ignite.internal;
import java.util.ArrayList;
import java.util.Collection;
-import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
-import java.util.Random;
import java.util.UUID;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.atomic.AtomicInteger;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/GridLifecycleAwareSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/GridLifecycleAwareSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/GridLifecycleAwareSelfTest.java
index a9d3823..3815c3b 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/GridLifecycleAwareSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/GridLifecycleAwareSelfTest.java
@@ -29,7 +29,6 @@ import org.apache.ignite.lifecycle.LifecycleAware;
import org.apache.ignite.lifecycle.LifecycleBean;
import org.apache.ignite.lifecycle.LifecycleEventType;
import org.apache.ignite.logger.java.JavaLogger;
-import org.apache.ignite.internal.marshaller.optimized.OptimizedMarshaller;
import org.apache.ignite.plugin.segmentation.SegmentationResolver;
import org.apache.ignite.testframework.junits.common.GridAbstractLifecycleAwareSelfTest;
import org.jetbrains.annotations.Nullable;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/GridMultipleJobsSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/GridMultipleJobsSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/GridMultipleJobsSelfTest.java
index b9b0925..22f0fa7 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/GridMultipleJobsSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/GridMultipleJobsSelfTest.java
@@ -26,7 +26,6 @@ import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.internal.util.typedef.CAX;
import org.apache.ignite.internal.util.typedef.CIX1;
-import org.apache.ignite.internal.util.typedef.G;
import org.apache.ignite.internal.util.typedef.X;
import org.apache.ignite.lang.IgniteCallable;
import org.apache.ignite.lang.IgniteFuture;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/GridStartStopSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/GridStartStopSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/GridStartStopSelfTest.java
index 32f7a21..b83690b 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/GridStartStopSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/GridStartStopSelfTest.java
@@ -18,10 +18,8 @@
package org.apache.ignite.internal;
import java.lang.reflect.InvocationTargetException;
-import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
-import java.util.List;
import java.util.Map;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.ExecutorService;
@@ -36,7 +34,6 @@ import org.apache.ignite.testframework.GridTestUtils;
import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest;
import org.apache.ignite.testframework.junits.common.GridCommonTest;
import org.apache.ignite.transactions.Transaction;
-import org.junit.Assert;
import static java.util.concurrent.TimeUnit.SECONDS;
import static org.apache.ignite.IgniteSystemProperties.IGNITE_OVERRIDE_MCAST_GRP;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/binary/BinaryObjectBuilderAdditionalSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/binary/BinaryObjectBuilderAdditionalSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/binary/BinaryObjectBuilderAdditionalSelfTest.java
index 2366bac..10f6079 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/binary/BinaryObjectBuilderAdditionalSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/binary/BinaryObjectBuilderAdditionalSelfTest.java
@@ -56,7 +56,6 @@ import org.apache.ignite.binary.BinaryType;
import org.apache.ignite.configuration.BinaryConfiguration;
import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
-import org.apache.ignite.internal.GridKernalContext;
import org.apache.ignite.internal.MarshallerPlatformIds;
import org.apache.ignite.internal.binary.builder.BinaryBuilderEnum;
import org.apache.ignite.internal.binary.builder.BinaryObjectBuilderImpl;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/binary/GridDefaultBinaryMappersBinaryMetaDataSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/binary/GridDefaultBinaryMappersBinaryMetaDataSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/binary/GridDefaultBinaryMappersBinaryMetaDataSelfTest.java
index 06fb3f4..2a7f94d 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/binary/GridDefaultBinaryMappersBinaryMetaDataSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/binary/GridDefaultBinaryMappersBinaryMetaDataSelfTest.java
@@ -26,7 +26,6 @@ import org.apache.ignite.IgniteBinary;
import org.apache.ignite.binary.BinaryBasicIdMapper;
import org.apache.ignite.binary.BinaryNameMapper;
import org.apache.ignite.binary.BinaryBasicNameMapper;
-import org.apache.ignite.cache.affinity.AffinityKey;
import org.apache.ignite.configuration.BinaryConfiguration;
import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/managers/GridManagerStopSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/managers/GridManagerStopSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/managers/GridManagerStopSelfTest.java
index 283ef87..a8f96ea 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/managers/GridManagerStopSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/managers/GridManagerStopSelfTest.java
@@ -29,7 +29,6 @@ import org.apache.ignite.internal.managers.failover.GridFailoverManager;
import org.apache.ignite.internal.managers.loadbalancer.GridLoadBalancerManager;
import org.apache.ignite.internal.processors.pool.PoolProcessor;
import org.apache.ignite.internal.processors.resource.GridResourceProcessor;
-import org.apache.ignite.internal.marshaller.optimized.OptimizedMarshaller;
import org.apache.ignite.resources.LoggerResource;
import org.apache.ignite.spi.IgniteSpi;
import org.apache.ignite.spi.checkpoint.sharedfs.SharedFsCheckpointSpi;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/managers/deployment/GridDeploymentMessageCountSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/managers/deployment/GridDeploymentMessageCountSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/managers/deployment/GridDeploymentMessageCountSelfTest.java
index 6b9a681..65c567f 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/managers/deployment/GridDeploymentMessageCountSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/managers/deployment/GridDeploymentMessageCountSelfTest.java
@@ -28,7 +28,6 @@ import org.apache.ignite.compute.ComputeTaskFuture;
import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.internal.managers.communication.GridIoMessage;
-import org.apache.ignite.internal.util.typedef.G;
import org.apache.ignite.lang.IgniteInClosure;
import org.apache.ignite.plugin.extensions.communication.Message;
import org.apache.ignite.spi.IgniteSpiException;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/AtomicCacheAffinityConfigurationTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/AtomicCacheAffinityConfigurationTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/AtomicCacheAffinityConfigurationTest.java
index 3fd4e1f..e90a703 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/AtomicCacheAffinityConfigurationTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/AtomicCacheAffinityConfigurationTest.java
@@ -23,7 +23,6 @@ import org.apache.ignite.cache.CacheMode;
import org.apache.ignite.cache.affinity.AffinityFunction;
import org.apache.ignite.cache.affinity.rendezvous.RendezvousAffinityFunction;
import org.apache.ignite.configuration.AtomicConfiguration;
-import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.internal.IgniteEx;
import org.apache.ignite.internal.processors.datastructures.AtomicDataStructureProxy;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/CacheConcurrentReadThroughTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/CacheConcurrentReadThroughTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/CacheConcurrentReadThroughTest.java
index 130280d..26f54a2 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/CacheConcurrentReadThroughTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/CacheConcurrentReadThroughTest.java
@@ -24,7 +24,6 @@ import javax.cache.Cache;
import javax.cache.configuration.Factory;
import javax.cache.integration.CacheLoaderException;
import org.apache.ignite.Ignite;
-import org.apache.ignite.IgniteCompute;
import org.apache.ignite.IgniteException;
import org.apache.ignite.cache.store.CacheStoreAdapter;
import org.apache.ignite.configuration.CacheConfiguration;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/CacheGetEntryAbstractTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/CacheGetEntryAbstractTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/CacheGetEntryAbstractTest.java
index 1224c8e..f347525 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/CacheGetEntryAbstractTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/CacheGetEntryAbstractTest.java
@@ -40,7 +40,6 @@ import org.apache.ignite.testframework.GridTestUtils;
import org.apache.ignite.transactions.Transaction;
import org.apache.ignite.transactions.TransactionConcurrency;
import org.apache.ignite.transactions.TransactionIsolation;
-import org.apache.ignite.transactions.TransactionOptimisticException;
import org.jetbrains.annotations.Nullable;
import static org.apache.ignite.cache.CacheAtomicityMode.ATOMIC;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/CacheStartupInDeploymentModesTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/CacheStartupInDeploymentModesTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/CacheStartupInDeploymentModesTest.java
index d6711c2..278b3f1 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/CacheStartupInDeploymentModesTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/CacheStartupInDeploymentModesTest.java
@@ -24,7 +24,6 @@ import org.apache.ignite.configuration.DeploymentMode;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.internal.binary.BinaryMarshaller;
import org.apache.ignite.marshaller.Marshaller;
-import org.apache.ignite.internal.marshaller.optimized.OptimizedMarshaller;
import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest;
/**
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridCacheAbstractLocalStoreSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridCacheAbstractLocalStoreSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridCacheAbstractLocalStoreSelfTest.java
index bc1996b..28a4b51 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridCacheAbstractLocalStoreSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridCacheAbstractLocalStoreSelfTest.java
@@ -47,7 +47,6 @@ import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.configuration.NearCacheConfiguration;
import org.apache.ignite.events.Event;
import org.apache.ignite.events.EventType;
-import org.apache.ignite.internal.processors.affinity.AffinityTopologyVersion;
import org.apache.ignite.internal.IgniteEx;
import org.apache.ignite.internal.processors.affinity.AffinityTopologyVersion;
import org.apache.ignite.internal.processors.cache.store.CacheLocalStore;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridCacheConditionalDeploymentSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridCacheConditionalDeploymentSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridCacheConditionalDeploymentSelfTest.java
index b0d9f0e..99d46d3 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridCacheConditionalDeploymentSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridCacheConditionalDeploymentSelfTest.java
@@ -29,7 +29,6 @@ import org.apache.ignite.plugin.extensions.communication.Message;
import org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi;
import org.apache.ignite.spi.discovery.tcp.ipfinder.TcpDiscoveryIpFinder;
import org.apache.ignite.spi.discovery.tcp.ipfinder.vm.TcpDiscoveryVmIpFinder;
-import org.apache.ignite.testframework.config.GridTestProperties;
import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest;
import static org.apache.ignite.cache.CacheAtomicityMode.TRANSACTIONAL;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridCachePutAllFailoverSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridCachePutAllFailoverSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridCachePutAllFailoverSelfTest.java
index 1d9a4ec..c15a0f8 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridCachePutAllFailoverSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridCachePutAllFailoverSelfTest.java
@@ -61,7 +61,6 @@ import org.apache.ignite.spi.discovery.tcp.ipfinder.TcpDiscoveryIpFinder;
import org.apache.ignite.spi.discovery.tcp.ipfinder.vm.TcpDiscoveryVmIpFinder;
import org.apache.ignite.spi.failover.FailoverContext;
import org.apache.ignite.spi.failover.always.AlwaysFailoverSpi;
-import org.apache.ignite.testframework.GridTestUtils;
import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest;
import static org.apache.ignite.cache.CacheAtomicityMode.TRANSACTIONAL;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridCacheTestStore.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridCacheTestStore.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridCacheTestStore.java
index eb30927..bc81a10 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridCacheTestStore.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridCacheTestStore.java
@@ -31,7 +31,6 @@ import org.apache.ignite.cache.store.CacheStore;
import org.apache.ignite.cache.store.CacheStoreSession;
import org.apache.ignite.internal.IgniteInterruptedCheckedException;
import org.apache.ignite.internal.processors.cache.transactions.IgniteInternalTx;
-import org.apache.ignite.internal.processors.cache.transactions.TransactionProxy;
import org.apache.ignite.internal.util.GridConcurrentHashSet;
import org.apache.ignite.internal.util.typedef.internal.U;
import org.apache.ignite.lang.IgniteBiInClosure;
@@ -40,8 +39,6 @@ import org.apache.ignite.testframework.GridTestUtils;
import org.apache.ignite.transactions.Transaction;
import org.jetbrains.annotations.Nullable;
-import static junit.framework.Assert.assertTrue;
-
/**
* Test store.
*/
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteCacheAbstractStopBusySelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteCacheAbstractStopBusySelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteCacheAbstractStopBusySelfTest.java
index 257ca77..8774932 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteCacheAbstractStopBusySelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteCacheAbstractStopBusySelfTest.java
@@ -52,7 +52,6 @@ import org.apache.ignite.spi.discovery.tcp.ipfinder.vm.TcpDiscoveryVmIpFinder;
import org.apache.ignite.testframework.GridTestUtils;
import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest;
import org.jetbrains.annotations.NotNull;
-import org.jetbrains.annotations.Nullable;
import static org.apache.ignite.cache.CacheRebalanceMode.SYNC;
import static org.apache.ignite.cache.CacheWriteSynchronizationMode.FULL_SYNC;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteCacheBinaryObjectsScanSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteCacheBinaryObjectsScanSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteCacheBinaryObjectsScanSelfTest.java
index 64c2bbc..3440290 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteCacheBinaryObjectsScanSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteCacheBinaryObjectsScanSelfTest.java
@@ -22,7 +22,6 @@ import java.util.List;
import javax.cache.Cache;
import org.apache.ignite.Ignite;
import org.apache.ignite.IgniteCache;
-import org.apache.ignite.cache.affinity.rendezvous.RendezvousAffinityFunction;
import org.apache.ignite.cache.query.ScanQuery;
import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteCacheCopyOnReadDisabledAbstractTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteCacheCopyOnReadDisabledAbstractTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteCacheCopyOnReadDisabledAbstractTest.java
index 61f8136..baa5d7e 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteCacheCopyOnReadDisabledAbstractTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteCacheCopyOnReadDisabledAbstractTest.java
@@ -18,8 +18,6 @@
package org.apache.ignite.internal.processors.cache;
import java.io.Serializable;
-import javax.cache.processor.EntryProcessor;
-import javax.cache.processor.MutableEntry;
import org.apache.ignite.IgniteCache;
import org.apache.ignite.configuration.CacheConfiguration;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteDynamicCacheStartCoordinatorFailoverTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteDynamicCacheStartCoordinatorFailoverTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteDynamicCacheStartCoordinatorFailoverTest.java
index 36e1879..0b7158d 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteDynamicCacheStartCoordinatorFailoverTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteDynamicCacheStartCoordinatorFailoverTest.java
@@ -34,9 +34,7 @@ import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.internal.GridJobExecuteResponse;
import org.apache.ignite.internal.managers.communication.GridIoMessage;
-import org.apache.ignite.internal.managers.discovery.DiscoveryCustomMessage;
import org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsSingleMessage;
-import org.apache.ignite.internal.util.typedef.internal.U;
import org.apache.ignite.lang.IgniteInClosure;
import org.apache.ignite.plugin.extensions.communication.Message;
import org.apache.ignite.resources.IgniteInstanceResource;
@@ -45,8 +43,6 @@ import org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi;
import org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi;
import org.apache.ignite.spi.discovery.tcp.ipfinder.TcpDiscoveryIpFinder;
import org.apache.ignite.spi.discovery.tcp.ipfinder.vm.TcpDiscoveryVmIpFinder;
-import org.apache.ignite.spi.discovery.tcp.messages.TcpDiscoveryAbstractMessage;
-import org.apache.ignite.spi.discovery.tcp.messages.TcpDiscoveryCustomEventMessage;
import org.apache.ignite.testframework.GridTestUtils;
import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteOnePhaseCommitInvokeTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteOnePhaseCommitInvokeTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteOnePhaseCommitInvokeTest.java
index bccebaa..423d257 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteOnePhaseCommitInvokeTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteOnePhaseCommitInvokeTest.java
@@ -29,7 +29,6 @@ import org.apache.ignite.internal.TestRecordingCommunicationSpi;
import org.apache.ignite.internal.processors.cache.distributed.dht.GridDhtTxPrepareResponse;
import org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionSupplyMessage;
import org.apache.ignite.internal.util.typedef.F;
-import org.apache.ignite.internal.util.typedef.internal.CU;
import org.apache.ignite.internal.util.typedef.internal.U;
import org.apache.ignite.lang.IgniteBiPredicate;
import org.apache.ignite.plugin.extensions.communication.Message;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteOutOfMemoryPropagationTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteOutOfMemoryPropagationTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteOutOfMemoryPropagationTest.java
index 34fb749..e1f9420 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteOutOfMemoryPropagationTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteOutOfMemoryPropagationTest.java
@@ -32,7 +32,6 @@ import org.apache.ignite.configuration.DataStorageConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.internal.IgniteEx;
import org.apache.ignite.internal.mem.IgniteOutOfMemoryException;
-import org.apache.ignite.internal.util.typedef.G;
import org.apache.ignite.internal.util.typedef.X;
import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest;
import org.apache.ignite.transactions.Transaction;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteSystemCacheOnClientTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteSystemCacheOnClientTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteSystemCacheOnClientTest.java
index cc83c8f..9c864e6 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteSystemCacheOnClientTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteSystemCacheOnClientTest.java
@@ -21,12 +21,10 @@ import java.util.Collection;
import org.apache.ignite.cluster.ClusterNode;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.internal.IgniteKernal;
-import org.apache.ignite.internal.util.lang.GridAbsPredicate;
import org.apache.ignite.internal.util.typedef.internal.CU;
import org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi;
import org.apache.ignite.spi.discovery.tcp.ipfinder.TcpDiscoveryIpFinder;
import org.apache.ignite.spi.discovery.tcp.ipfinder.vm.TcpDiscoveryVmIpFinder;
-import org.apache.ignite.testframework.GridTestUtils;
import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest;
/**
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteTopologyValidatorAbstractCacheTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteTopologyValidatorAbstractCacheTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteTopologyValidatorAbstractCacheTest.java
index e2a4a08..bb61632 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteTopologyValidatorAbstractCacheTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/IgniteTopologyValidatorAbstractCacheTest.java
@@ -30,7 +30,6 @@ import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.configuration.TopologyValidator;
import org.apache.ignite.internal.util.typedef.G;
-import org.apache.ignite.internal.util.typedef.internal.CU;
import org.apache.ignite.transactions.Transaction;
/**
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/datastructures/GridCacheQueueCleanupSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/datastructures/GridCacheQueueCleanupSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/datastructures/GridCacheQueueCleanupSelfTest.java
index 75183b0..2949064 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/datastructures/GridCacheQueueCleanupSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/datastructures/GridCacheQueueCleanupSelfTest.java
@@ -17,7 +17,6 @@
package org.apache.ignite.internal.processors.cache.datastructures;
-import java.util.Iterator;
import java.util.concurrent.Callable;
import java.util.concurrent.atomic.AtomicBoolean;
import org.apache.ignite.Ignite;
@@ -29,10 +28,8 @@ import org.apache.ignite.cache.CachePeekMode;
import org.apache.ignite.cluster.ClusterNode;
import org.apache.ignite.configuration.CollectionConfiguration;
import org.apache.ignite.internal.IgniteInternalFuture;
-import org.apache.ignite.internal.IgniteKernal;
import org.apache.ignite.internal.processors.cache.GridCacheAdapter;
import org.apache.ignite.internal.processors.cache.GridCacheContext;
-import org.apache.ignite.internal.processors.cache.GridCacheMapEntry;
import org.apache.ignite.internal.processors.datastructures.GridCacheQueueHeaderKey;
import org.apache.ignite.internal.util.typedef.PAX;
import org.apache.ignite.testframework.GridTestUtils;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/CacheClientsConcurrentStartTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/CacheClientsConcurrentStartTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/CacheClientsConcurrentStartTest.java
index 58d4ea2..3f84cd6 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/CacheClientsConcurrentStartTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/CacheClientsConcurrentStartTest.java
@@ -21,19 +21,15 @@ import org.apache.ignite.Ignite;
import org.apache.ignite.IgniteAtomicSequence;
import org.apache.ignite.IgniteCache;
import org.apache.ignite.IgniteCheckedException;
-import org.apache.ignite.cache.CacheAtomicityMode;
import org.apache.ignite.cache.CacheMode;
-import org.apache.ignite.cache.CacheWriteSynchronizationMode;
import org.apache.ignite.cluster.ClusterNode;
import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.internal.IgniteInternalFuture;
import org.apache.ignite.internal.TestRecordingCommunicationSpi;
-import org.apache.ignite.internal.managers.communication.GridIoMessage;
import org.apache.ignite.internal.processors.cache.distributed.dht.preloader.GridDhtPartitionsFullMessage;
import org.apache.ignite.internal.util.typedef.internal.U;
import org.apache.ignite.lang.IgniteBiPredicate;
-import org.apache.ignite.lang.IgnitePredicate;
import org.apache.ignite.plugin.extensions.communication.Message;
import org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi;
import org.apache.ignite.spi.discovery.tcp.ipfinder.TcpDiscoveryIpFinder;
@@ -46,7 +42,6 @@ import java.io.IOException;
import java.io.OutputStream;
import java.net.Socket;
import java.util.ArrayList;
-import java.util.Collection;
import java.util.List;
import java.util.Random;
import java.util.UUID;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/CacheGetFutureHangsSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/CacheGetFutureHangsSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/CacheGetFutureHangsSelfTest.java
index 3d1fe11..34c3eb9 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/CacheGetFutureHangsSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/CacheGetFutureHangsSelfTest.java
@@ -33,7 +33,6 @@ import org.apache.ignite.internal.IgniteInternalFuture;
import org.apache.ignite.internal.binary.BinaryMarshaller;
import org.apache.ignite.internal.util.typedef.F;
import org.apache.ignite.internal.util.typedef.T2;
-import org.apache.ignite.internal.marshaller.optimized.OptimizedMarshaller;
import org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi;
import org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi;
import org.apache.ignite.spi.discovery.tcp.ipfinder.TcpDiscoveryIpFinder;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/CacheLateAffinityAssignmentTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/CacheLateAffinityAssignmentTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/CacheLateAffinityAssignmentTest.java
index c777aba..0107894 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/CacheLateAffinityAssignmentTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/CacheLateAffinityAssignmentTest.java
@@ -55,7 +55,6 @@ import org.apache.ignite.events.DiscoveryEvent;
import org.apache.ignite.internal.DiscoverySpiTestListener;
import org.apache.ignite.internal.GridKernalContext;
import org.apache.ignite.internal.cluster.NodeOrderComparator;
-import org.apache.ignite.internal.cluster.NodeOrderLegacyComparator;
import org.apache.ignite.internal.IgniteInternalFuture;
import org.apache.ignite.internal.IgniteKernal;
import org.apache.ignite.internal.IgniteNodeAttributes;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/GridCacheAbstractDistributedByteArrayValuesSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/GridCacheAbstractDistributedByteArrayValuesSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/GridCacheAbstractDistributedByteArrayValuesSelfTest.java
index 6210a30..c2716b5 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/GridCacheAbstractDistributedByteArrayValuesSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/GridCacheAbstractDistributedByteArrayValuesSelfTest.java
@@ -17,11 +17,8 @@
package org.apache.ignite.internal.processors.cache.distributed;
-import java.util.Arrays;
-import java.util.Collections;
import org.apache.ignite.Ignite;
import org.apache.ignite.IgniteCache;
-import org.apache.ignite.cache.CachePeekMode;
import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.internal.processors.cache.GridCacheAbstractByteArrayValuesSelfTest;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/GridCacheAbstractNodeRestartSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/GridCacheAbstractNodeRestartSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/GridCacheAbstractNodeRestartSelfTest.java
index f32aab5..ee7b1e6 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/GridCacheAbstractNodeRestartSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/GridCacheAbstractNodeRestartSelfTest.java
@@ -44,7 +44,6 @@ import org.apache.ignite.spi.communication.tcp.TcpCommunicationSpi;
import org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi;
import org.apache.ignite.spi.discovery.tcp.ipfinder.TcpDiscoveryIpFinder;
import org.apache.ignite.spi.discovery.tcp.ipfinder.vm.TcpDiscoveryVmIpFinder;
-import org.apache.ignite.testframework.GridTestUtils;
import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest;
import org.apache.ignite.transactions.Transaction;
import org.apache.ignite.transactions.TransactionConcurrency;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/IgniteCacheTxIteratorSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/IgniteCacheTxIteratorSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/IgniteCacheTxIteratorSelfTest.java
index d5212e5..c211590 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/IgniteCacheTxIteratorSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/IgniteCacheTxIteratorSelfTest.java
@@ -27,9 +27,7 @@ import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.configuration.NearCacheConfiguration;
import org.apache.ignite.configuration.TransactionConfiguration;
-import org.apache.ignite.internal.processors.cache.GridCacheContext;
import org.apache.ignite.internal.processors.cache.IgniteCacheProxy;
-import org.apache.ignite.internal.processors.cache.mvcc.MvccUtils;
import org.apache.ignite.internal.util.typedef.internal.S;
import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest;
import org.apache.ignite.transactions.Transaction;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/dht/IgniteCacheMultiTxLockSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/dht/IgniteCacheMultiTxLockSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/dht/IgniteCacheMultiTxLockSelfTest.java
index b577105..7c11c3f 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/dht/IgniteCacheMultiTxLockSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/dht/IgniteCacheMultiTxLockSelfTest.java
@@ -29,7 +29,6 @@ import org.apache.ignite.internal.IgniteEx;
import org.apache.ignite.internal.IgniteKernal;
import org.apache.ignite.internal.processors.cache.IgniteInternalCache;
import org.apache.ignite.internal.processors.cache.transactions.IgniteTxManager;
-import org.apache.ignite.internal.util.typedef.G;
import org.apache.ignite.internal.util.typedef.internal.U;
import org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi;
import org.apache.ignite.spi.discovery.tcp.ipfinder.TcpDiscoveryIpFinder;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/near/GridCacheAtomicNearOnlyMultiNodeFullApiSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/near/GridCacheAtomicNearOnlyMultiNodeFullApiSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/near/GridCacheAtomicNearOnlyMultiNodeFullApiSelfTest.java
index c78c976..6525e4a 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/near/GridCacheAtomicNearOnlyMultiNodeFullApiSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/near/GridCacheAtomicNearOnlyMultiNodeFullApiSelfTest.java
@@ -18,22 +18,15 @@
package org.apache.ignite.internal.processors.cache.distributed.near;
import java.util.Collection;
-import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
-import javax.cache.expiry.Duration;
-import javax.cache.expiry.TouchedExpiryPolicy;
import org.apache.ignite.IgniteCache;
import org.apache.ignite.cache.CacheAtomicityMode;
import org.apache.ignite.cache.CachePeekMode;
-import org.apache.ignite.cache.affinity.Affinity;
import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.NearCacheConfiguration;
-import org.apache.ignite.internal.util.lang.GridAbsPredicate;
-import static java.util.concurrent.TimeUnit.MILLISECONDS;
import static org.apache.ignite.cache.CacheAtomicityMode.ATOMIC;
-import static org.apache.ignite.testframework.GridTestUtils.waitForCondition;
/**
* Tests NEAR_ONLY cache.
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/near/GridCachePartitionedFullApiSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/near/GridCachePartitionedFullApiSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/near/GridCachePartitionedFullApiSelfTest.java
index ca12f70..ae0c8d7 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/near/GridCachePartitionedFullApiSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/near/GridCachePartitionedFullApiSelfTest.java
@@ -20,12 +20,9 @@ package org.apache.ignite.internal.processors.cache.distributed.near;
import javax.cache.Cache;
import org.apache.ignite.IgniteCache;
import org.apache.ignite.cache.CacheMode;
-import org.apache.ignite.cache.affinity.Affinity;
import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
-import org.apache.ignite.internal.IgniteKernal;
import org.apache.ignite.internal.processors.cache.GridCacheAbstractFullApiSelfTest;
-import org.apache.ignite.internal.processors.cache.GridCacheAdapter;
import static org.apache.ignite.cache.CacheMode.PARTITIONED;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/near/GridPartitionedBackupLoadSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/near/GridPartitionedBackupLoadSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/near/GridPartitionedBackupLoadSelfTest.java
index 23b0e18..f9c8ac0 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/near/GridPartitionedBackupLoadSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/near/GridPartitionedBackupLoadSelfTest.java
@@ -21,7 +21,6 @@ import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.atomic.AtomicInteger;
import org.apache.ignite.IgniteCache;
-import org.apache.ignite.cache.CachePeekMode;
import org.apache.ignite.cache.store.CacheStoreAdapter;
import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/replicated/GridCacheReplicatedFullApiSelfTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/replicated/GridCacheReplicatedFullApiSelfTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/replicated/GridCacheReplicatedFullApiSelfTest.java
index bd46119..58d9507 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/replicated/GridCacheReplicatedFullApiSelfTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/distributed/replicated/GridCacheReplicatedFullApiSelfTest.java
@@ -18,7 +18,6 @@
package org.apache.ignite.internal.processors.cache.distributed.replicated;
import org.apache.ignite.cache.CacheMode;
-import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.configuration.NearCacheConfiguration;
import org.apache.ignite.internal.processors.cache.GridCacheAbstractFullApiSelfTest;
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/eviction/paged/PageEvictionMultinodeMixedRegionsTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/eviction/paged/PageEvictionMultinodeMixedRegionsTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/eviction/paged/PageEvictionMultinodeMixedRegionsTest.java
index 9a96a64..abbb88a 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/eviction/paged/PageEvictionMultinodeMixedRegionsTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/eviction/paged/PageEvictionMultinodeMixedRegionsTest.java
@@ -20,7 +20,6 @@ package org.apache.ignite.internal.processors.cache.eviction.paged;
import org.apache.ignite.configuration.DataPageEvictionMode;
import org.apache.ignite.configuration.DataRegionConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
-import org.apache.ignite.testframework.GridTestUtils;
/**
* Enables but not touches persistent region, checks page eviction and PDS+no PDS mode.
http://git-wip-us.apache.org/repos/asf/ignite/blob/92306fde/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/mvcc/CacheMvccAbstractCoordinatorFailoverTest.java
----------------------------------------------------------------------
diff --git a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/mvcc/CacheMvccAbstractCoordinatorFailoverTest.java b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/mvcc/CacheMvccAbstractCoordinatorFailoverTest.java
index 60f1a2f..4cddae6 100644
--- a/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/mvcc/CacheMvccAbstractCoordinatorFailoverTest.java
+++ b/modules/core/src/test/java/org/apache/ignite/internal/processors/cache/mvcc/CacheMvccAbstractCoordinatorFailoverTest.java
@@ -20,10 +20,8 @@ package org.apache.ignite.internal.processors.cache.mvcc;
import static org.apache.ignite.internal.processors.cache.mvcc.CacheMvccAbstractTest.ReadMode.GET;
import static org.apache.ignite.internal.processors.cache.mvcc.CacheMvccAbstractTest.ReadMode.SCAN;
import static org.apache.ignite.internal.processors.cache.mvcc.CacheMvccAbstractTest.WriteMode.PUT;
-import static org.apache.ignite.transactions.TransactionConcurrency.OPTIMISTIC;
import static org.apache.ignite.transactions.TransactionConcurrency.PESSIMISTIC;
import static org.apache.ignite.transactions.TransactionIsolation.REPEATABLE_READ;
-import static org.apache.ignite.transactions.TransactionIsolation.SERIALIZABLE;
/**
* Mvcc cache API coordinator failover test.