[jira] [Commented] (HBASE-21617) HBase Bytes.putBigDecimal error

2019-01-29 Thread Hadoop QA (JIRA)


[ 
https://issues.apache.org/jira/browse/HBASE-21617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16754910#comment-16754910
 ] 

Hadoop QA commented on HBASE-21617:
---

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> HBase 

[jira] [Commented] (HBASE-21617) HBase Bytes.putBigDecimal error

2019-01-29 Thread apcahephoenix (JIRA)


[ 
https://issues.apache.org/jira/browse/HBASE-21617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16754807#comment-16754807
 ] 

apcahephoenix commented on HBASE-21617:
---

The patch name has been modified as required. [~openinx]

{color:red}why do you put the max_value & min_value to the head/tail of the 
byte array ?{color}
*Reply*: Just to test whether the offset parameter of the method is correct, 
only use one obvious value at both ends for easy viewing.

> HBase Bytes.putBigDecimal error
> ---
>
> Key: HBASE-21617
> URL: https://issues.apache.org/jira/browse/HBASE-21617
> Project: HBase
>  Issue Type: Bug
>  Components: util
>Affects Versions: 2.1.0, 2.0.0, 2.1.1
> Environment: JDK 1.8
>Reporter: apcahephoenix
>Priority: Major
> Attachments: Bytes_HBASE_21617.patch, TestBytes_HBASE_21617.patch
>
>
> *hbase-common/*
> *org.apache.hadoop.hbase.util.Bytes:*
> public static int putBigDecimal(byte[] bytes, int offset, BigDecimal val) {
>   if (bytes == null){
>     return offset;
>   }
>   byte[] valueBytes = val.unscaledValue().toByteArray();
>   byte[] result = new byte[valueBytes.length + SIZEOF_INT];
>   offset = putInt(result, offset, val.scale());
> {color:#d04437}return putBytes(result, offset, valueBytes, 0, 
> valueBytes.length); // this one, bytes is not used{color}
>  }
> *Test:*
>  byte[] bytes = new byte[64];
>  BigDecimal bigDecimal = new BigDecimal("100.10");
>  Bytes.putBigDecimal(bytes, 4, bigDecimal);
>  System.out.println(Arrays.toString(bytes)); // invalid
> *Suggest:*
>  public static int putBigDecimal(byte[] bytes, int offset, BigDecimal val) {
>   byte[] valueBytes = toBytes(val);
>   return putBytes(bytes, offset, valueBytes, 0, valueBytes.length);
>  }



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[jira] [Commented] (HBASE-21617) HBase Bytes.putBigDecimal error

2019-01-14 Thread Hadoop QA (JIRA)


[ 
https://issues.apache.org/jira/browse/HBASE-21617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16742723#comment-16742723
 ] 

Hadoop QA commented on HBASE-21617:
---

| (x) *{color:red}-1 overall{color}* |
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\\
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| Failed junit tests | hadoop.hbase.util.TestBytes |
\\
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|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hbase:b002b0b |
| JIRA Issue | HBASE-21617 |
| JIRA Patch URL | 
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 |
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| Console output | 

[jira] [Commented] (HBASE-21617) HBase Bytes.putBigDecimal error

2019-01-14 Thread Zheng Hu (JIRA)


[ 
https://issues.apache.org/jira/browse/HBASE-21617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16742696#comment-16742696
 ] 

Zheng Hu commented on HBASE-21617:
--

[~apcahephoenix],  thanks for your patch. Looks good to me for the fix. while 
some question about the UT. 

why do you put the max_value & min_value to the head/tail of the byte array ? 
{code}
+bytes[0] = Byte.MAX_VALUE;
+bytes[bytes.length - 1] = Byte.MIN_VALUE;
+int offset = Bytes.putBigDecimal(bytes, 1, decimal);
+Assert.assertEquals(bytes.length - 1, offset)
{code}
btw, please reopen the review board again. and the patch name can be renamed to 
HBASE-21617.master.v2.patch , which will be used for hadoop QA.
Thanks.

> HBase Bytes.putBigDecimal error
> ---
>
> Key: HBASE-21617
> URL: https://issues.apache.org/jira/browse/HBASE-21617
> Project: HBase
>  Issue Type: Bug
>  Components: util
>Affects Versions: 2.1.0, 2.0.0, 2.1.1
> Environment: JDK 1.8
>Reporter: apcahephoenix
>Priority: Major
> Attachments: Bytes_HBASE_21617.patch, TestBytes_HBASE_21617.patch
>
>
> *hbase-common/*
> *org.apache.hadoop.hbase.util.Bytes:*
> public static int putBigDecimal(byte[] bytes, int offset, BigDecimal val) {
>   if (bytes == null){
>     return offset;
>   }
>   byte[] valueBytes = val.unscaledValue().toByteArray();
>   byte[] result = new byte[valueBytes.length + SIZEOF_INT];
>   offset = putInt(result, offset, val.scale());
> {color:#d04437}return putBytes(result, offset, valueBytes, 0, 
> valueBytes.length); // this one, bytes is not used{color}
>  }
> *Test:*
>  byte[] bytes = new byte[64];
>  BigDecimal bigDecimal = new BigDecimal("100.10");
>  Bytes.putBigDecimal(bytes, 4, bigDecimal);
>  System.out.println(Arrays.toString(bytes)); // invalid
> *Suggest:*
>  public static int putBigDecimal(byte[] bytes, int offset, BigDecimal val) {
>   byte[] valueBytes = toBytes(val);
>   return putBytes(bytes, offset, valueBytes, 0, valueBytes.length);
>  }



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[jira] [Commented] (HBASE-21617) HBase Bytes.putBigDecimal error

2018-12-21 Thread Sakthi (JIRA)


[ 
https://issues.apache.org/jira/browse/HBASE-21617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16726538#comment-16726538
 ] 

Sakthi commented on HBASE-21617:


Have left a minor nit at the review board [~apcahephoenix] . 

> HBase Bytes.putBigDecimal error
> ---
>
> Key: HBASE-21617
> URL: https://issues.apache.org/jira/browse/HBASE-21617
> Project: HBase
>  Issue Type: Bug
>  Components: util
>Affects Versions: 2.1.0, 2.0.0, 2.1.1
> Environment: JDK 1.8
>Reporter: apcahephoenix
>Priority: Major
> Attachments: Bytes_HBASE_21617.patch, TestBytes_HBASE_21617.patch
>
>
> *hbase-common/*
> *org.apache.hadoop.hbase.util.Bytes:*
> public static int putBigDecimal(byte[] bytes, int offset, BigDecimal val) {
>   if (bytes == null){
>     return offset;
>   }
>   byte[] valueBytes = val.unscaledValue().toByteArray();
>   byte[] result = new byte[valueBytes.length + SIZEOF_INT];
>   offset = putInt(result, offset, val.scale());
> {color:#d04437}return putBytes(result, offset, valueBytes, 0, 
> valueBytes.length); // this one, bytes is not used{color}
>  }
> *Test:*
>  byte[] bytes = new byte[64];
>  BigDecimal bigDecimal = new BigDecimal("100.10");
>  Bytes.putBigDecimal(bytes, 4, bigDecimal);
>  System.out.println(Arrays.toString(bytes)); // invalid
> *Suggest:*
>  public static int putBigDecimal(byte[] bytes, int offset, BigDecimal val) {
>   byte[] valueBytes = toBytes(val);
>   return putBytes(bytes, offset, valueBytes, 0, valueBytes.length);
>  }



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[jira] [Commented] (HBASE-21617) HBase Bytes.putBigDecimal error

2018-12-20 Thread apcahephoenix (JIRA)


[ 
https://issues.apache.org/jira/browse/HBASE-21617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16725720#comment-16725720
 ] 

apcahephoenix commented on HBASE-21617:
---

Thanks Zheng Hu, reviews link is 
[https://reviews.apache.org/r/69611/][^Bytes_HBASE_21617.patch]

> HBase Bytes.putBigDecimal error
> ---
>
> Key: HBASE-21617
> URL: https://issues.apache.org/jira/browse/HBASE-21617
> Project: HBase
>  Issue Type: Bug
>  Components: util
>Affects Versions: 2.1.0, 2.0.0, 2.1.1
> Environment: JDK 1.8
>Reporter: apcahephoenix
>Priority: Major
> Attachments: Bytes.java, Bytes_HBASE_21617.patch, TestBytes.java, 
> TestBytes_HBASE_21617.patch
>
>
> *hbase-common/*
> *org.apache.hadoop.hbase.util.Bytes:*
> public static int putBigDecimal(byte[] bytes, int offset, BigDecimal val) {
>   if (bytes == null){
>     return offset;
>   }
>   byte[] valueBytes = val.unscaledValue().toByteArray();
>   byte[] result = new byte[valueBytes.length + SIZEOF_INT];
>   offset = putInt(result, offset, val.scale());
> {color:#d04437}return putBytes(result, offset, valueBytes, 0, 
> valueBytes.length); // this one, bytes is not used{color}
>  }
> *Test:*
>  byte[] bytes = new byte[64];
>  BigDecimal bigDecimal = new BigDecimal("100.10");
>  Bytes.putBigDecimal(bytes, 4, bigDecimal);
>  System.out.println(Arrays.toString(bytes)); // invalid
> *Suggest:*
>  public static int putBigDecimal(byte[] bytes, int offset, BigDecimal val) {
>   byte[] valueBytes = toBytes(val);
>   return putBytes(bytes, offset, valueBytes, 0, valueBytes.length);
>  }



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[jira] [Commented] (HBASE-21617) HBase Bytes.putBigDecimal error

2018-12-19 Thread Zheng Hu (JIRA)


[ 
https://issues.apache.org/jira/browse/HBASE-21617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16725552#comment-16725552
 ] 

Zheng Hu commented on HBASE-21617:
--

You can try to put this patch into https://reviews.apache.org , so  others can 
help to review. 

> HBase Bytes.putBigDecimal error
> ---
>
> Key: HBASE-21617
> URL: https://issues.apache.org/jira/browse/HBASE-21617
> Project: HBase
>  Issue Type: Bug
>  Components: util
>Affects Versions: 2.1.0, 2.0.0, 2.1.1
> Environment: JDK 1.8
>Reporter: apcahephoenix
>Priority: Major
> Attachments: Bytes.java, TestBytes.java
>
>
> *hbase-common/*
> *org.apache.hadoop.hbase.util.Bytes:*
> public static int putBigDecimal(byte[] bytes, int offset, BigDecimal val) {
>   if (bytes == null){
>     return offset;
>   }
>   byte[] valueBytes = val.unscaledValue().toByteArray();
>   byte[] result = new byte[valueBytes.length + SIZEOF_INT];
>   offset = putInt(result, offset, val.scale());
> {color:#d04437}return putBytes(result, offset, valueBytes, 0, 
> valueBytes.length); // this one, bytes is not used{color}
>  }
> *Test:*
>  byte[] bytes = new byte[64];
>  BigDecimal bigDecimal = new BigDecimal("100.10");
>  Bytes.putBigDecimal(bytes, 4, bigDecimal);
>  System.out.println(Arrays.toString(bytes)); // invalid
> *Suggest:*
>  public static int putBigDecimal(byte[] bytes, int offset, BigDecimal val) {
>   byte[] valueBytes = toBytes(val);
>   return putBytes(bytes, offset, valueBytes, 0, valueBytes.length);
>  }



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[jira] [Commented] (HBASE-21617) HBase Bytes.putBigDecimal error

2018-12-19 Thread apcahephoenix (JIRA)


[ 
https://issues.apache.org/jira/browse/HBASE-21617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16725526#comment-16725526
 ] 

apcahephoenix commented on HBASE-21617:
---

I don't know how to with a UT, please let me know if you have any requirements. 
My problems and modifications have been explained in the description, now I 
will add the modified files and unit test files.

 

{color:#d04437}*src files in the hbase-common/*{color}

*Bytes.putBigDecimal()*

*TestBytes.testPutBigDecimal()*

> HBase Bytes.putBigDecimal error
> ---
>
> Key: HBASE-21617
> URL: https://issues.apache.org/jira/browse/HBASE-21617
> Project: HBase
>  Issue Type: Bug
>  Components: util
>Affects Versions: 2.1.0, 2.0.0, 2.1.1
> Environment: JDK 1.8
>Reporter: apcahephoenix
>Priority: Major
> Attachments: Bytes.java, TestBytes.java
>
>
> *hbase-common/*
> *org.apache.hadoop.hbase.util.Bytes:*
> public static int putBigDecimal(byte[] bytes, int offset, BigDecimal val) {
>   if (bytes == null){
>     return offset;
>   }
>   byte[] valueBytes = val.unscaledValue().toByteArray();
>   byte[] result = new byte[valueBytes.length + SIZEOF_INT];
>   offset = putInt(result, offset, val.scale());
> {color:#d04437}return putBytes(result, offset, valueBytes, 0, 
> valueBytes.length); // this one, bytes is not used{color}
>  }
> *Test:*
>  byte[] bytes = new byte[64];
>  BigDecimal bigDecimal = new BigDecimal("100.10");
>  Bytes.putBigDecimal(bytes, 4, bigDecimal);
>  System.out.println(Arrays.toString(bytes)); // invalid
> *Suggest:*
>  public static int putBigDecimal(byte[] bytes, int offset, BigDecimal val) {
>   byte[] valueBytes = toBytes(val);
>   return putBytes(bytes, offset, valueBytes, 0, valueBytes.length);
>  }



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[jira] [Commented] (HBASE-21617) HBase Bytes.putBigDecimal error

2018-12-18 Thread Zheng Hu (JIRA)


[ 
https://issues.apache.org/jira/browse/HBASE-21617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16724645#comment-16724645
 ] 

Zheng Hu commented on HBASE-21617:
--

Oh,  seems the putBigDecimal put the bytes of big decimal into another newly 
created bytes I think the useless putBigDecimal method can be removed now. 
Or fix this bug with a UT. 

> HBase Bytes.putBigDecimal error
> ---
>
> Key: HBASE-21617
> URL: https://issues.apache.org/jira/browse/HBASE-21617
> Project: HBase
>  Issue Type: Bug
>  Components: util
>Affects Versions: 2.1.0, 2.0.0, 2.1.1
> Environment: JDK 1.8
>Reporter: apcahephoenix
>Priority: Major
>
> *hbase-common/*
> *org.apache.hadoop.hbase.util.Bytes:*
> public static int putBigDecimal(byte[] bytes, int offset, BigDecimal val) {
>   if (bytes == null){
>     return offset;
>   }
>   byte[] valueBytes = val.unscaledValue().toByteArray();
>   byte[] result = new byte[valueBytes.length + SIZEOF_INT];
>   offset = putInt(result, offset, val.scale());
> {color:#d04437}return putBytes(result, offset, valueBytes, 0, 
> valueBytes.length); // this one, bytes is not used{color}
>  }
> *Test:*
>  byte[] bytes = new byte[64];
>  BigDecimal bigDecimal = new BigDecimal("100.10");
>  Bytes.putBigDecimal(bytes, 4, bigDecimal);
>  System.out.println(Arrays.toString(bytes)); // invalid
> *Suggest:*
>  public static int putBigDecimal(byte[] bytes, int offset, BigDecimal val) {
>   byte[] valueBytes = toBytes(val);
>   return putBytes(bytes, offset, valueBytes, 0, valueBytes.length);
>  }



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