Merge pull request #153 from stuBirdFly/client_2_1_0

put and delete throw execption

Author: stuBirdFly

src/main/java/com/alipay/oceanbase/hbase/OHTable.java

@@ -1320,6 +1320,7 @@ private void innerDelete(Delete delete) throws IOException {
             batch(actions, results);
         } catch (Exception e) {
             logger.error(LCD.convert("01-00004"), tableNameString, e);
+            throw e;
         }
     }
 
@@ -1606,6 +1607,9 @@ public void flushCommits() throws IOException {
             } catch (Exception e) {
                 logger.error(LCD.convert("01-00008"), tableNameString, null, autoFlush,
                     writeBuffer.size(), e);
+                if (e instanceof IOException) {
+                    throw (IOException) e;
+                }
             } finally {
                 // mutate list so that it is empty for complete success, or contains
                 // only failed records results are returned in the same order as the