8299563: Fix typos

Reviewed-by: lancea, aivanov, sspitsyn

Author: Michael Ernst

test/jaxp/javax/xml/jaxp/unittest/stream/XMLStreamReaderTest/XMLSchema.xsd

@@ -647,7 +647,7 @@
  <xs:complexType name="element" abstract="true">
   <xs:annotation>
    <xs:documentation>
-   The element element can be used either
+   The element can be used either
    at the top level to define an element-type binding globally,
    or within a content model to either reference a globally-defined
    element or type or declare an element-type binding locally.

test/jdk/javax/xml/jaxp/testng/parse/XMLEntityScannerLoad.java

@@ -39,7 +39,7 @@
  * https://bugs.openjdk.org/browse/JDK-8059327
  *
  * Also:
- * JDK-8061550: XMLEntityScanner can corrupt corrupt content during parsing
+ * JDK-8061550: XMLEntityScanner can corrupt content during parsing
  * https://bugs.openjdk.org/browse/JDK-8061550
  *
  * @Summary: verify that the character cache in XMLEntityScanner is reset properly

test/jdk/sun/jvmstat/testlibrary/utils.sh

@@ -178,7 +178,7 @@ kill_proc_common() {
         # check if it's still hanging around
         if [ $? -eq 0 ]
         then
-            # it's still lingering, now it it hard
+            # it's still lingering, now hit it hard
             kill -KILL ${kpid} 2>/dev/null
             if [ $? -ne 0 ]
             then

test/jdk/sun/management/jmxremote/bootstrap/JMXInterfaceBindingTest.java

@@ -165,7 +165,7 @@ public void run() {
             if (testFailed) {
                 int exitValue = output.getExitValue();
                 if (needRetry) {
-                    System.err.println("Test FAILURE on " + name + " reason: run out of retries to to pick free ports");
+                    System.err.println("Test FAILURE on " + name + " reason: run out of retries to pick free ports");
                 } else if (exitValue == COMMUNICATION_ERROR_EXIT_VAL) {
                     // Failure case since the java processes should still be
                     // running.

test/jdk/sun/misc/SunMiscSignalTest.java

@@ -95,7 +95,7 @@ static void setup() {
 
     // Provider of signals to be tested with variations for -Xrs and
     // platform dependencies
-    // -Xrs restricted signals signals the VM will not handle SIGINT, SIGTERM, SIGHUP and others
+    // -Xrs restricted signals the VM will not handle SIGINT, SIGTERM, SIGHUP and others
     @DataProvider(name = "supportedSignals")
     static Object[][] supportedSignals() {
         RestrictedSignals rs = RUNNING_WITH_Xrs ? RestrictedSignals.XRS : RestrictedSignals.NORMAL;