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Posted to commits@hive.apache.org by ai...@apache.org on 2016/12/20 14:34:19 UTC

hive git commit: HIVE-15345: Spelling errors in logging and exceptions for query language code (Grant Sohn via Aihua Xu, reviewed by Prasanth Jayachandran)

Repository: hive
Updated Branches:
  refs/heads/master 530f2b0d2 -> 0c94b11b2


HIVE-15345: Spelling errors in logging and exceptions for query language code (Grant Sohn via Aihua Xu, reviewed by Prasanth Jayachandran)


Project: http://git-wip-us.apache.org/repos/asf/hive/repo
Commit: http://git-wip-us.apache.org/repos/asf/hive/commit/0c94b11b
Tree: http://git-wip-us.apache.org/repos/asf/hive/tree/0c94b11b
Diff: http://git-wip-us.apache.org/repos/asf/hive/diff/0c94b11b

Branch: refs/heads/master
Commit: 0c94b11b21bb927d4c763a594143451d40d8a9ad
Parents: 530f2b0
Author: Aihua Xu <ai...@apache.org>
Authored: Tue Dec 20 09:33:05 2016 -0500
Committer: Aihua Xu <ai...@apache.org>
Committed: Tue Dec 20 09:33:05 2016 -0500

----------------------------------------------------------------------
 ql/src/java/org/apache/hadoop/hive/ql/ErrorMsg.java            | 6 +++---
 ql/src/java/org/apache/hadoop/hive/ql/exec/ArchiveUtils.java   | 2 +-
 ql/src/java/org/apache/hadoop/hive/ql/exec/DDLTask.java        | 6 +++---
 .../java/org/apache/hadoop/hive/ql/exec/FileSinkOperator.java  | 2 +-
 .../org/apache/hadoop/hive/ql/exec/ReduceSinkOperator.java     | 2 +-
 ql/src/java/org/apache/hadoop/hive/ql/exec/Registry.java       | 2 +-
 .../java/org/apache/hadoop/hive/ql/exec/SkewJoinHandler.java   | 2 +-
 ql/src/java/org/apache/hadoop/hive/ql/exec/Utilities.java      | 2 +-
 .../hive/ql/exec/persistence/MapJoinEagerRowContainer.java     | 2 +-
 .../hive/ql/exec/persistence/MapJoinTableContainerSerDe.java   | 2 +-
 .../hadoop/hive/ql/io/orc/encoded/EncodedReaderImpl.java       | 2 +-
 .../java/org/apache/hadoop/hive/ql/lockmgr/DbTxnManager.java   | 4 ++--
 .../hadoop/hive/ql/optimizer/ConstantPropagateProcCtx.java     | 2 +-
 .../hadoop/hive/ql/optimizer/ConstantPropagateProcFactory.java | 4 ++--
 .../org/apache/hadoop/hive/ql/optimizer/GenMapRedUtils.java    | 4 ++--
 .../hive/ql/optimizer/calcite/translator/RexNodeConverter.java | 2 +-
 .../ql/optimizer/correlation/QueryPlanTreeTransformation.java  | 2 +-
 .../listbucketingpruner/ListBucketingPrunerUtils.java          | 2 +-
 .../apache/hadoop/hive/ql/optimizer/physical/Vectorizer.java   | 2 +-
 .../apache/hadoop/hive/ql/optimizer/ppr/PartitionPruner.java   | 2 +-
 .../java/org/apache/hadoop/hive/ql/parse/CalcitePlanner.java   | 2 +-
 .../org/apache/hadoop/hive/ql/parse/DDLSemanticAnalyzer.java   | 2 +-
 .../java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java | 4 ++--
 ql/src/java/org/apache/hadoop/hive/ql/parse/TaskCompiler.java  | 2 +-
 ql/src/java/org/apache/hadoop/hive/ql/parse/TezCompiler.java   | 2 +-
 ql/src/java/org/apache/hadoop/hive/ql/plan/FetchWork.java      | 2 +-
 .../security/authorization/plugin/SettableConfigUpdater.java   | 2 +-
 .../hadoop/hive/ql/udf/generic/GenericUDFStringToMap.java      | 2 +-
 .../org/apache/hadoop/hive/ql/udf/generic/GenericUDFTrunc.java | 4 ++--
 29 files changed, 38 insertions(+), 38 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/ErrorMsg.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/ErrorMsg.java b/ql/src/java/org/apache/hadoop/hive/ql/ErrorMsg.java
index 038dd3f..721974d 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/ErrorMsg.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/ErrorMsg.java
@@ -332,8 +332,8 @@ public enum ErrorMsg {
             + "fails to construct aggregation for the partition "),
   ANALYZE_TABLE_PARTIALSCAN_AUTOGATHER(10233, "Analyze partialscan is not allowed " +
             "if hive.stats.autogather is set to false"),
-  PARTITION_VALUE_NOT_CONTINUOUS(10234, "Parition values specifed are not continuous." +
-            " A subpartition value is specified without specififying the parent partition's value"),
+  PARTITION_VALUE_NOT_CONTINUOUS(10234, "Partition values specified are not continuous." +
+            " A subpartition value is specified without specifying the parent partition's value"),
   TABLES_INCOMPATIBLE_SCHEMAS(10235, "Tables have incompatible schemas and their partitions " +
             " cannot be exchanged."),
 
@@ -440,7 +440,7 @@ public enum ErrorMsg {
   CANNOT_DROP_INDEX(10317, "Error while dropping index"),
   INVALID_AST_TREE(10318, "Internal error : Invalid AST"),
   ERROR_SERIALIZE_METASTORE(10319, "Error while serializing the metastore objects"),
-  IO_ERROR(10320, "Error while peforming IO operation "),
+  IO_ERROR(10320, "Error while performing IO operation "),
   ERROR_SERIALIZE_METADATA(10321, "Error while serializing the metadata"),
   INVALID_LOAD_TABLE_FILE_WORK(10322, "Invalid Load Table Work or Load File Work"),
   CLASSPATH_ERROR(10323, "Classpath error"),

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/exec/ArchiveUtils.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/exec/ArchiveUtils.java b/ql/src/java/org/apache/hadoop/hive/ql/exec/ArchiveUtils.java
index be38b9a..6381a21 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/exec/ArchiveUtils.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/exec/ArchiveUtils.java
@@ -87,7 +87,7 @@ public final class ArchiveUtils {
         }
         if (!itrPsKeys.next().toLowerCase().equals(
             fs.getName().toLowerCase())) {
-          throw new HiveException("Invalid partition specifiation: "
+          throw new HiveException("Invalid partition specification: "
               + partSpec);
         }
         prefixFields.add(fs);

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/exec/DDLTask.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/exec/DDLTask.java b/ql/src/java/org/apache/hadoop/hive/ql/exec/DDLTask.java
index b12fa9b..2bc90a5 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/exec/DDLTask.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/exec/DDLTask.java
@@ -992,7 +992,7 @@ public class DDLTask extends Task<DDLWork> implements Serializable {
 
       break;
     default:
-      console.printError("Unsupported Alter commnad");
+      console.printError("Unsupported Alter command");
       return 1;
     }
 
@@ -1691,7 +1691,7 @@ public class DDLTask extends Task<DDLWork> implements Serializable {
         if (ret != 0) {
           throw new HiveException("Error while copying files from archive, return code=" + ret);
         } else {
-          console.printInfo("Succefully Copied " + copySource + " to " + copyDest);
+          console.printInfo("Successfully Copied " + copySource + " to " + copyDest);
         }
 
         console.printInfo("Moving " + tmpPath + " to " + intermediateExtractedDir);
@@ -2633,7 +2633,7 @@ public class DDLTask extends Task<DDLWork> implements Serializable {
     os.write(separator);
     os.writeBytes("Transaction ID");
     os.write(separator);
-    os.writeBytes("Last Hearbeat");
+    os.writeBytes("Last Heartbeat");
     os.write(separator);
     os.writeBytes("Acquired At");
     os.write(separator);

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/exec/FileSinkOperator.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/exec/FileSinkOperator.java b/ql/src/java/org/apache/hadoop/hive/ql/exec/FileSinkOperator.java
index 5ef901f..28d4789 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/exec/FileSinkOperator.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/exec/FileSinkOperator.java
@@ -489,7 +489,7 @@ public class FileSinkOperator extends TerminalOperator<FileSinkDesc> implements
     this.maxPartitions = dpCtx.getMaxPartitionsPerNode();
 
     assert numDynParts == dpColNames.size()
-        : "number of dynamic paritions should be the same as the size of DP mapping";
+        : "number of dynamic partitions should be the same as the size of DP mapping";
 
     if (dpColNames != null && dpColNames.size() > 0) {
       this.bDynParts = true;

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/exec/ReduceSinkOperator.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/exec/ReduceSinkOperator.java b/ql/src/java/org/apache/hadoop/hive/ql/exec/ReduceSinkOperator.java
index 4eea6b9..9f8acc9 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/exec/ReduceSinkOperator.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/exec/ReduceSinkOperator.java
@@ -322,7 +322,7 @@ public class ReduceSinkOperator extends TerminalOperator<ReduceSinkDesc>
         if (conf.getWriteType() == AcidUtils.Operation.UPDATE ||
             conf.getWriteType() == AcidUtils.Operation.DELETE) {
           assert rowInspector instanceof StructObjectInspector :
-              "Exptected rowInspector to be instance of StructObjectInspector but it is a " +
+              "Expected rowInspector to be instance of StructObjectInspector but it is a " +
                   rowInspector.getClass().getName();
           acidRowInspector = (StructObjectInspector)rowInspector;
           // The record identifier is always in the first column

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/exec/Registry.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/exec/Registry.java b/ql/src/java/org/apache/hadoop/hive/ql/exec/Registry.java
index c274933..b4d35a4 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/exec/Registry.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/exec/Registry.java
@@ -510,7 +510,7 @@ public class Registry {
       if (prev != null) {
         if (isBuiltInFunc(prev.getFunctionClass())) {
           throw new RuntimeException("Function " + functionName + " is hive builtin function, " +
-              "which cannot be overriden.");
+              "which cannot be overridden.");
         }
         prev.discarded();
       }

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/exec/SkewJoinHandler.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/exec/SkewJoinHandler.java b/ql/src/java/org/apache/hadoop/hive/ql/exec/SkewJoinHandler.java
index 7fad34f..cec7c1a 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/exec/SkewJoinHandler.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/exec/SkewJoinHandler.java
@@ -233,7 +233,7 @@ public class SkewJoinHandler {
       // right now we assume that the group by is an ArrayList object. It may
       // change in future.
       if (!(dummyKey instanceof List)) {
-        throw new RuntimeException("Bug in handle skew key in a seperate job.");
+        throw new RuntimeException("Bug in handle skew key in a separate job.");
       }
 
       skewKeyInCurrentGroup = true;

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/exec/Utilities.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/exec/Utilities.java b/ql/src/java/org/apache/hadoop/hive/ql/exec/Utilities.java
index 122df9f..0f9384a 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/exec/Utilities.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/exec/Utilities.java
@@ -3379,7 +3379,7 @@ public final class Utilities {
       }
     }
     throw new IllegalStateException("Failed to create a temp dir under "
-    + baseDir + " Giving up after " + MAX_ATTEMPS + " attemps");
+    + baseDir + " Giving up after " + MAX_ATTEMPS + " attempts");
 
   }
 

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/MapJoinEagerRowContainer.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/MapJoinEagerRowContainer.java b/ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/MapJoinEagerRowContainer.java
index bb3c4be..4b55778 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/MapJoinEagerRowContainer.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/MapJoinEagerRowContainer.java
@@ -161,7 +161,7 @@ public class MapJoinEagerRowContainer
       ++numRowsWritten;      
     }
     if(numRows != rowCount()) {
-      throw new ConcurrentModificationException("Values was modifified while persisting");
+      throw new ConcurrentModificationException("Values was modified while persisting");
     }
     if(numRowsWritten != numRows) {
       throw new IllegalStateException("Expected to write " + numRows + " but wrote " + numRowsWritten);

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/MapJoinTableContainerSerDe.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/MapJoinTableContainerSerDe.java b/ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/MapJoinTableContainerSerDe.java
index 83a4612..9fd5611 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/MapJoinTableContainerSerDe.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/MapJoinTableContainerSerDe.java
@@ -312,7 +312,7 @@ public class MapJoinTableContainerSerDe {
           clazz.getDeclaredConstructor(Map.class);
       return constructor.newInstance(metaData);
     } catch (Exception e) {
-      String msg = "Error while attemping to create table container" +
+      String msg = "Error while attempting to create table container" +
           " of type: " + name + ", with metaData: " + metaData;
       throw new HiveException(msg, e);
     }

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/io/orc/encoded/EncodedReaderImpl.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/io/orc/encoded/EncodedReaderImpl.java b/ql/src/java/org/apache/hadoop/hive/ql/io/orc/encoded/EncodedReaderImpl.java
index 0c5b675..edf3218 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/io/orc/encoded/EncodedReaderImpl.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/io/orc/encoded/EncodedReaderImpl.java
@@ -643,7 +643,7 @@ class EncodedReaderImpl implements EncodedReader {
       LOG.error("Failed " + (isCompressed ? "" : "un") + " compressed read; cOffset " + cOffset
           + ", endCOffset " + endCOffset + ", streamOffset " + streamOffset
           + ", unlockUntilCOffset " + unlockUntilCOffset + "; ranges passed in "
-          + RecordReaderUtils.stringifyDiskRanges(start) + "; ranges passed to prepate "
+          + RecordReaderUtils.stringifyDiskRanges(start) + "; ranges passed to prepare "
           + RecordReaderUtils.stringifyDiskRanges(current)); // Don't log exception here.
       throw (ex instanceof IOException) ? (IOException)ex : new IOException(ex);
     }

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/lockmgr/DbTxnManager.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/lockmgr/DbTxnManager.java b/ql/src/java/org/apache/hadoop/hive/ql/lockmgr/DbTxnManager.java
index 203eae5..a79c106 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/lockmgr/DbTxnManager.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/lockmgr/DbTxnManager.java
@@ -454,7 +454,7 @@ public class DbTxnManager extends HiveTxnManagerImpl {
           Hive db;
           try {
             db = Hive.get(conf);
-            // Create a new threadlocal synchronized metastore client for use in hearbeater threads.
+            // Create a new threadlocal synchronized metastore client for use in heartbeater threads.
             // This makes the concurrent use of heartbeat thread safe, and won't cause transaction
             // abort due to a long metastore client call blocking the heartbeat call.
             heartbeaterClient = new SynchronizedMetaStoreClient(db.getMSC());
@@ -465,7 +465,7 @@ public class DbTxnManager extends HiveTxnManagerImpl {
           }
           // Increment the threadlocal metastore client count
           if (heartbeaterMSClientCount.incrementAndGet() >= heartbeaterThreadPoolSize) {
-            LOG.warn("The number of hearbeater metastore clients - + "
+            LOG.warn("The number of heartbeater metastore clients - + "
                 + heartbeaterMSClientCount.get() + ", has exceeded the max limit - "
                 + heartbeaterThreadPoolSize);
           }

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/ConstantPropagateProcCtx.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/ConstantPropagateProcCtx.java b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/ConstantPropagateProcCtx.java
index 89de234..5102d81 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/ConstantPropagateProcCtx.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/ConstantPropagateProcCtx.java
@@ -236,7 +236,7 @@ public class ConstantPropagateProcCtx implements NodeProcessorCtx {
         }
       }
     }
-    LOG.debug("Offerring constants " + constants.keySet() + " to operator " + op.toString());
+    LOG.debug("Offering constants " + constants.keySet() + " to operator " + op.toString());
     return constants;
   }
 

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/ConstantPropagateProcFactory.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/ConstantPropagateProcFactory.java b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/ConstantPropagateProcFactory.java
index 8d7b4ab..517ce31 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/ConstantPropagateProcFactory.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/ConstantPropagateProcFactory.java
@@ -357,7 +357,7 @@ public final class ConstantPropagateProcFactory {
       // Don't evaluate nondeterministic function since the value can only calculate during runtime.
       if (!isDeterministicUdf(udf, newExprs)) {
         if (LOG.isDebugEnabled()) {
-          LOG.debug("Function " + udf.getClass() + " is undeterministic. Don't evalulate immediately.");
+          LOG.debug("Function " + udf.getClass() + " is undeterministic. Don't evaluate immediately.");
         }
         ((ExprNodeGenericFuncDesc) desc).setChildren(newExprs);
         return desc;
@@ -990,7 +990,7 @@ public final class ConstantPropagateProcFactory {
       return new ExprNodeConstantDesc(o).setFoldedFromVal(constStr);
     } catch (HiveException e) {
       LOG.error("Evaluation function " + udf.getClass()
-          + " failed in Constant Propagatation Optimizer.");
+          + " failed in Constant Propagation Optimizer.");
       throw new RuntimeException(e);
     }
   }

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/GenMapRedUtils.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/GenMapRedUtils.java b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/GenMapRedUtils.java
index 76204e8..24d1681 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/GenMapRedUtils.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/GenMapRedUtils.java
@@ -558,7 +558,7 @@ public final class GenMapRedUtils {
           LOG.info("Skip optimization to reduce input size of 'limit'");
           parseCtx.getGlobalLimitCtx().disableOpt();
         } else if (parts.isEmpty()) {
-          LOG.info("Empty input: skip limit optimiztion");
+          LOG.info("Empty input: skip limit optimization");
         } else {
           LOG.info("Try to reduce input size for 'limit' " +
               "sizeNeeded: " + sizeNeeded +
@@ -1479,7 +1479,7 @@ public final class GenMapRedUtils {
     } else if (mvWork.getLoadFileWork() != null) {
       statsWork = new StatsWork(mvWork.getLoadFileWork());
     }
-    assert statsWork != null : "Error when genereting StatsTask";
+    assert statsWork != null : "Error when generating StatsTask";
 
     statsWork.setSourceTask(currTask);
     statsWork.setStatsReliable(hconf.getBoolVar(ConfVars.HIVE_STATS_RELIABLE));

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/calcite/translator/RexNodeConverter.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/calcite/translator/RexNodeConverter.java b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/calcite/translator/RexNodeConverter.java
index d36eb0b..8d2e535 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/calcite/translator/RexNodeConverter.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/calcite/translator/RexNodeConverter.java
@@ -491,7 +491,7 @@ public class RexNodeConverter {
       }
 
       if (noInp > 1)
-        throw new RuntimeException("Ambigous column mapping");
+        throw new RuntimeException("Ambiguous column mapping");
     }
 
     return ctxLookingFor;

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/correlation/QueryPlanTreeTransformation.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/correlation/QueryPlanTreeTransformation.java b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/correlation/QueryPlanTreeTransformation.java
index c8aa48c..6841503 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/correlation/QueryPlanTreeTransformation.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/correlation/QueryPlanTreeTransformation.java
@@ -229,7 +229,7 @@ public class QueryPlanTreeTransformation {
               handledRSs.add((ReduceSinkOperator)op);
               parentsOfMux.add(CorrelationUtilities.getSingleParent(op, true));
             } else {
-              throw new SemanticException("An slibing of ReduceSinkOperator is nethier a " +
+              throw new SemanticException("A sibling of ReduceSinkOperator is neither a " +
                   "DemuxOperator nor a ReduceSinkOperator");
             }
           }

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/listbucketingpruner/ListBucketingPrunerUtils.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/listbucketingpruner/ListBucketingPrunerUtils.java b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/listbucketingpruner/ListBucketingPrunerUtils.java
index ccb75eb..4d3e74e 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/listbucketingpruner/ListBucketingPrunerUtils.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/listbucketingpruner/ListBucketingPrunerUtils.java
@@ -247,7 +247,7 @@ public final class ListBucketingPrunerUtils {
     String constantValueInFilter = ((ExprNodeConstantDesc) right).getValue().toString();
     assert (skewedCols.contains(columnNameInFilter)) : "List bucketing pruner has a column name "
         + columnNameInFilter
-        + " which is not found in the partiton's skewed column list";
+        + " which is not found in the partition's skewed column list";
     int index = skewedCols.indexOf(columnNameInFilter);
     assert (index < cell.size()) : "GenericUDFOPEqual has a ExprNodeColumnDesc ("
         + columnNameInFilter + ") which is " + index + "th" + "skewed column. "

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/Vectorizer.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/Vectorizer.java b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/Vectorizer.java
index 108c4e6..468ccaf 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/Vectorizer.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/Vectorizer.java
@@ -1935,7 +1935,7 @@ public class Vectorizer implements PhysicalPlanResolver {
     } catch (Exception e) {
       // We should have already attempted to vectorize in validateAggregationDesc.
       if (LOG.isDebugEnabled()) {
-        LOG.debug("Vectorization of aggreation should have succeeded ", e);
+        LOG.debug("Vectorization of aggregation should have succeeded ", e);
       }
       return new Pair<Boolean,Boolean>(false, false);
     }

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/ppr/PartitionPruner.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/ppr/PartitionPruner.java b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/ppr/PartitionPruner.java
index c58210b..655bd8a 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/ppr/PartitionPruner.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/ppr/PartitionPruner.java
@@ -170,7 +170,7 @@ public class PartitionPruner extends Transform {
           throws SemanticException {
 
     if (LOG.isTraceEnabled()) {
-      LOG.trace("Started pruning partiton");
+      LOG.trace("Started pruning partition");
       LOG.trace("dbname = " + tab.getDbName());
       LOG.trace("tabname = " + tab.getTableName());
       LOG.trace("prune Expression = " + (prunerExpr == null ? "" : prunerExpr));

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/parse/CalcitePlanner.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/parse/CalcitePlanner.java b/ql/src/java/org/apache/hadoop/hive/ql/parse/CalcitePlanner.java
index 10639de..bf79e95 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/parse/CalcitePlanner.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/parse/CalcitePlanner.java
@@ -3333,7 +3333,7 @@ public class CalcitePlanner extends SemanticAnalyzer {
         } else if (ParseUtils.containsTokenOfType(expr, HiveParser.TOK_FUNCTIONDI)
             && !(srcRel instanceof HiveAggregate)) {
           // Likely a malformed query eg, select hash(distinct c1) from t1;
-          throw new CalciteSemanticException("Distinct without an aggreggation.",
+          throw new CalciteSemanticException("Distinct without an aggregation.",
               UnsupportedFeature.Distinct_without_an_aggreggation);
         } else {
           // Case when this is an expression

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/parse/DDLSemanticAnalyzer.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/parse/DDLSemanticAnalyzer.java b/ql/src/java/org/apache/hadoop/hive/ql/parse/DDLSemanticAnalyzer.java
index 3f58130..050522f 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/parse/DDLSemanticAnalyzer.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/parse/DDLSemanticAnalyzer.java
@@ -1637,7 +1637,7 @@ public class DDLSemanticAnalyzer extends BaseSemanticAnalyzer {
       if (!((inputFormatClass.equals(RCFileInputFormat.class) ||
           (inputFormatClass.equals(OrcInputFormat.class))))) {
         throw new SemanticException(
-            "Only RCFile and ORCFile Formats are supportted right now.");
+            "Only RCFile and ORCFile Formats are supported right now.");
       }
       mergeDesc.setInputFormatClass(inputFormatClass);
 

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java b/ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java
index a861263..5ff74f2 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java
@@ -7174,7 +7174,7 @@ public class SemanticAnalyzer extends BaseSemanticAnalyzer {
     } catch (HiveException e) {
       throw new SemanticException(e.getMessage());
     }
-    LOG.info("Generate an operator pipleline to autogather column stats for table " + tableName
+    LOG.info("Generate an operator pipeline to autogather column stats for table " + tableName
         + " in query " + ctx.getCmd());
     ColumnStatsAutoGatherContext columnStatsAutoGatherContext = null;
     columnStatsAutoGatherContext = new ColumnStatsAutoGatherContext(this, conf, curr, table, partSpec, isInsertInto, ctx);
@@ -11824,7 +11824,7 @@ public class SemanticAnalyzer extends BaseSemanticAnalyzer {
         }
       } catch (HiveException e) {
         // should not occur since second parameter to getTableWithQN is false
-        throw new IllegalStateException("Unxpected Exception thrown: " + e.getMessage(), e);
+        throw new IllegalStateException("Unexpected Exception thrown: " + e.getMessage(), e);
       }
     }
 

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/parse/TaskCompiler.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/parse/TaskCompiler.java b/ql/src/java/org/apache/hadoop/hive/ql/parse/TaskCompiler.java
index 8ce8ea3..e8b003e 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/parse/TaskCompiler.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/parse/TaskCompiler.java
@@ -202,7 +202,7 @@ public abstract class TaskCompiler {
       int fetchLimit = HiveConf.getIntVar(conf, HiveConf.ConfVars.HIVELIMITOPTMAXFETCH);
       if (globalLimitCtx.isEnable() && globalLimitCtx.getGlobalLimit() > fetchLimit) {
         LOG.info("For FetchTask, LIMIT " + globalLimitCtx.getGlobalLimit() + " > " + fetchLimit
-            + ". Doesn't qualify limit optimiztion.");
+            + ". Doesn't qualify limit optimization.");
         globalLimitCtx.disableOpt();
 
       }

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/parse/TezCompiler.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/parse/TezCompiler.java b/ql/src/java/org/apache/hadoop/hive/ql/parse/TezCompiler.java
index cd0b588..cdb9e1b 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/parse/TezCompiler.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/parse/TezCompiler.java
@@ -350,7 +350,7 @@ public class TezCompiler extends TaskCompiler {
     opRules.put(new RuleRegExp("No more walking on ReduceSink-MapJoin",
         MapJoinOperator.getOperatorName() + "%"), new ReduceSinkMapJoinProc());
 
-    opRules.put(new RuleRegExp("Recoginze a Sorted Merge Join operator to setup the right edge and"
+    opRules.put(new RuleRegExp("Recognize a Sorted Merge Join operator to setup the right edge and"
         + " stop traversing the DummyStore-MapJoin", CommonMergeJoinOperator.getOperatorName()
         + "%"), new MergeJoinProc());
 

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/plan/FetchWork.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/plan/FetchWork.java b/ql/src/java/org/apache/hadoop/hive/ql/plan/FetchWork.java
index 2ecb6f8..4430107 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/plan/FetchWork.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/plan/FetchWork.java
@@ -218,7 +218,7 @@ public class FetchWork implements Serializable {
     if (partDir != null && partDir.size() > 1) {
       if (partDesc == null || partDir.size() != partDesc.size()) {
         throw new RuntimeException(
-            "Partiton Directory list size doesn't match Partition Descriptor list size");
+            "Partition Directory list size doesn't match Partition Descriptor list size");
       }
 
       // Construct a sorted Map of Partition Dir - Partition Descriptor; ordering is based on

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/security/authorization/plugin/SettableConfigUpdater.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/security/authorization/plugin/SettableConfigUpdater.java b/ql/src/java/org/apache/hadoop/hive/ql/security/authorization/plugin/SettableConfigUpdater.java
index f12cd51..3d8b0cf 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/security/authorization/plugin/SettableConfigUpdater.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/security/authorization/plugin/SettableConfigUpdater.java
@@ -47,7 +47,7 @@ public class SettableConfigUpdater {
     if(whiteListParamsStr == null || whiteListParamsStr.trim().isEmpty()) {
       throw new HiveAuthzPluginException("Configuration parameter "
           + ConfVars.HIVE_AUTHORIZATION_SQL_STD_AUTH_CONFIG_WHITELIST.varname
-          + " is not iniatialized.");
+          + " is not initialized.");
     }
 
     // append regexes that user wanted to add

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFStringToMap.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFStringToMap.java b/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFStringToMap.java
index 093f2a3..501b0b8 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFStringToMap.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFStringToMap.java
@@ -42,7 +42,7 @@ import org.apache.hadoop.hive.serde2.typeinfo.TypeInfoUtils;
  */
 @Description(name = "str_to_map", value = "_FUNC_(text, delimiter1, delimiter2) - "
     + "Creates a map by parsing text ", extended = "Split text into key-value pairs"
-    + " using two delimiters. The first delimiter seperates pairs, and the"
+    + " using two delimiters. The first delimiter separates pairs, and the"
     + " second delimiter sperates key and value. If only one parameter is given, default"
     + " delimiters are used: ',' as delimiter1 and '=' as delimiter2.")
 public class GenericUDFStringToMap extends GenericUDF {

http://git-wip-us.apache.org/repos/asf/hive/blob/0c94b11b/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFTrunc.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFTrunc.java b/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFTrunc.java
index 036d112..a95248f 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFTrunc.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFTrunc.java
@@ -126,7 +126,7 @@ public class GenericUDFTrunc extends GenericUDF {
         return initializeNumber(arguments);
       } else {
         throw new UDFArgumentException(
-            "Only primitive type arguments are accepted, when arguments lenght is one, got "
+            "Only primitive type arguments are accepted, when arguments length is one, got "
                 + arguments[1].getTypeName());
       }
     }
@@ -478,4 +478,4 @@ public class GenericUDFTrunc extends GenericUDF {
     return output;
   }
   
-}
\ No newline at end of file
+}