[GitHub] [incubator-doris] imay commented on a change in pull request #1678: Add rowset id generator to FE and BE

2019-09-01 Thread GitBox
imay commented on a change in pull request #1678: Add rowset id generator to FE and BE URL: https://github.com/apache/incubator-doris/pull/1678#discussion_r319825420 ## File path: be/src/olap/rowset/segment_group.h ## @@ -248,7 +248,7 @@ class SegmentGroup { int64_t

[GitHub] [incubator-doris] imay commented on a change in pull request #1678: Add rowset id generator to FE and BE

2019-09-01 Thread GitBox
imay commented on a change in pull request #1678: Add rowset id generator to FE and BE URL: https://github.com/apache/incubator-doris/pull/1678#discussion_r319824694 ## File path: be/src/olap/storage_engine.h ## @@ -196,6 +197,12 @@ class StorageEngine { // TODO(ygl)

[GitHub] [incubator-doris] imay commented on a change in pull request #1678: Add rowset id generator to FE and BE

2019-09-01 Thread GitBox
imay commented on a change in pull request #1678: Add rowset id generator to FE and BE URL: https://github.com/apache/incubator-doris/pull/1678#discussion_r319825362 ## File path: be/src/olap/rowset/segment_group.h ## @@ -262,12 +262,12 @@ class SegmentGroup { OLAPS

[GitHub] [incubator-doris] kangkaisen commented on issue #1732: Add exchange in MemPool to reduce alloc/free operation

2019-09-01 Thread GitBox
kangkaisen commented on issue #1732: Add exchange in MemPool to reduce alloc/free operation URL: https://github.com/apache/incubator-doris/pull/1732#issuecomment-527023087 +1. LGTM. The main change of this PR is add the `MemPool::exchange_data` method, other diff is because of indent.

[GitHub] [incubator-doris] imay commented on a change in pull request #1732: Add exchange in MemPool to reduce alloc/free operation

2019-09-01 Thread GitBox
imay commented on a change in pull request #1732: Add exchange in MemPool to reduce alloc/free operation URL: https://github.com/apache/incubator-doris/pull/1732#discussion_r319822402 ## File path: be/src/runtime/mem_pool.cpp ## @@ -26,248 +26,239 @@ #include "common/na

[GitHub] [incubator-doris] kangkaisen commented on issue #1733: Free olap scanner out of lock

2019-09-01 Thread GitBox
kangkaisen commented on issue #1733: Free olap scanner out of lock URL: https://github.com/apache/incubator-doris/pull/1733#issuecomment-527021936 +1. LGTM. This is an automated message from the Apache Git Service. To respond

[GitHub] [incubator-doris] kangkaisen commented on a change in pull request #1732: Add exchange in MemPool to reduce alloc/free operation

2019-09-01 Thread GitBox
kangkaisen commented on a change in pull request #1732: Add exchange in MemPool to reduce alloc/free operation URL: https://github.com/apache/incubator-doris/pull/1732#discussion_r319821901 ## File path: be/src/runtime/mem_pool.cpp ## @@ -26,248 +26,239 @@ #include "com

[GitHub] [incubator-doris] imay commented on issue #1732: Add exchange in MemPool to reduce alloc/free operation

2019-09-01 Thread GitBox
imay commented on issue #1732: Add exchange in MemPool to reduce alloc/free operation URL: https://github.com/apache/incubator-doris/pull/1732#issuecomment-527017158 > This PR seems have a indent issue? Origin code is 2 spaces indent, I change it to 4 spaces which is consistent with

[GitHub] [incubator-doris] kangkaisen commented on issue #1733: Free olap scanner out of lock

2019-09-01 Thread GitBox
kangkaisen commented on issue #1733: Free olap scanner out of lock URL: https://github.com/apache/incubator-doris/pull/1733#issuecomment-527017035 > > @imay Hi, do you have a benchmark test for this PR? > > @kangkaisen > > This only one reason leading to competition. > After

[GitHub] [incubator-doris] imay commented on issue #1733: Free olap scanner out of lock

2019-09-01 Thread GitBox
imay commented on issue #1733: Free olap scanner out of lock URL: https://github.com/apache/incubator-doris/pull/1733#issuecomment-527016602 > @imay Hi, do you have a benchmark test for this PR? @kangkaisen This only one reason leading to competition. After this is fixed, c

[GitHub] [incubator-doris] kangkaisen commented on issue #1732: Add exchange in MemPool to reduce alloc/free operation

2019-09-01 Thread GitBox
kangkaisen commented on issue #1732: Add exchange in MemPool to reduce alloc/free operation URL: https://github.com/apache/incubator-doris/pull/1732#issuecomment-527015673 This PR seems have a indent issue? This is an autom

[GitHub] [incubator-doris] kangkaisen commented on issue #1733: Free olap scanner out of lock

2019-09-01 Thread GitBox
kangkaisen commented on issue #1733: Free olap scanner out of lock URL: https://github.com/apache/incubator-doris/pull/1733#issuecomment-527014747 @imay Hi, do you have a benchmark test for this PR? This is an automated messag

[GitHub] [incubator-doris] imay opened a new pull request #1733: Free olap scanner out of lock

2019-09-01 Thread GitBox
imay opened a new pull request #1733: Free olap scanner out of lock URL: https://github.com/apache/incubator-doris/pull/1733 This PR will close scanner out of OlapScanner's batch lock, which will lead all scanners wait for one scanner to finish. #1726 ---

[GitHub] [incubator-doris] imay closed pull request #1733: Free olap scanner out of lock

2019-09-01 Thread GitBox
imay closed pull request #1733: Free olap scanner out of lock URL: https://github.com/apache/incubator-doris/pull/1733 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitH

[GitHub] [incubator-doris] imay commented on a change in pull request #1718: Basic implementation for BetaRowsetReader

2019-09-01 Thread GitBox
imay commented on a change in pull request #1718: Basic implementation for BetaRowsetReader URL: https://github.com/apache/incubator-doris/pull/1718#discussion_r319814625 ## File path: be/src/olap/rowset/beta_rowset_reader.cpp ## @@ -0,0 +1,122 @@ +// Licensed to the Apach

[GitHub] [incubator-doris] gaodayue commented on a change in pull request #1718: Basic implementation for BetaRowsetReader

2019-09-01 Thread GitBox
gaodayue commented on a change in pull request #1718: Basic implementation for BetaRowsetReader URL: https://github.com/apache/incubator-doris/pull/1718#discussion_r319811405 ## File path: be/src/olap/rowset/beta_rowset_reader.cpp ## @@ -0,0 +1,122 @@ +// Licensed to the A

[GitHub] [incubator-doris] gaodayue commented on a change in pull request #1718: Basic implementation for BetaRowsetReader

2019-09-01 Thread GitBox
gaodayue commented on a change in pull request #1718: Basic implementation for BetaRowsetReader URL: https://github.com/apache/incubator-doris/pull/1718#discussion_r319810639 ## File path: be/src/olap/rowset/beta_rowset_reader.cpp ## @@ -0,0 +1,122 @@ +// Licensed to the A

[GitHub] [incubator-doris] imay commented on a change in pull request #1718: Basic implementation for BetaRowsetReader

2019-09-01 Thread GitBox
imay commented on a change in pull request #1718: Basic implementation for BetaRowsetReader URL: https://github.com/apache/incubator-doris/pull/1718#discussion_r319804287 ## File path: be/src/olap/rowset/beta_rowset_reader.cpp ## @@ -0,0 +1,122 @@ +// Licensed to the Apach

[GitHub] [incubator-doris] imay commented on a change in pull request #1718: Basic implementation for BetaRowsetReader

2019-09-01 Thread GitBox
imay commented on a change in pull request #1718: Basic implementation for BetaRowsetReader URL: https://github.com/apache/incubator-doris/pull/1718#discussion_r319804882 ## File path: be/src/olap/rowset/beta_rowset_reader.cpp ## @@ -0,0 +1,122 @@ +// Licensed to the Apach

[GitHub] [incubator-doris] morningman opened a new pull request #1735: Fix NPE of DataDescription

2019-09-01 Thread GitBox
morningman opened a new pull request #1735: Fix NPE of DataDescription URL: https://github.com/apache/incubator-doris/pull/1735 When user does not specify column mapping in BrokerLoadStmt, NPE may be thrown. This is an automa

[GitHub] [incubator-doris] HangyuanLiu opened a new pull request #1734: Commit kafka offset in routine load

2019-09-01 Thread GitBox
HangyuanLiu opened a new pull request #1734: Commit kafka offset in routine load URL: https://github.com/apache/incubator-doris/pull/1734 Commit kafka offset in routine load This is an automated message from the Apache Git Ser

[GitHub] [incubator-doris] imay opened a new pull request #1733: Free olap scanner out of lock

2019-09-01 Thread GitBox
imay opened a new pull request #1733: Free olap scanner out of lock URL: https://github.com/apache/incubator-doris/pull/1733 This is an automated message from the Apache Git Service. To respond to the message, please log on t

[GitHub] [incubator-doris] imay opened a new pull request #1732: Add exchange in MemPool to reduce alloc/free operation

2019-09-01 Thread GitBox
imay opened a new pull request #1732: Add exchange in MemPool to reduce alloc/free operation URL: https://github.com/apache/incubator-doris/pull/1732 This is an automated message from the Apache Git Service. To respond to th

[GitHub] [incubator-doris] wuyunfeng opened a new pull request #1731: Add scroll keepalive and http timeout configuration

2019-09-01 Thread GitBox
wuyunfeng opened a new pull request #1731: Add scroll keepalive and http timeout configuration URL: https://github.com/apache/incubator-doris/pull/1731 This is an automated message from the Apache Git Service. To respond to

[GitHub] [incubator-doris] gaodayue commented on issue #1718: Basic implementation for BetaRowsetReader

2019-09-01 Thread GitBox
gaodayue commented on issue #1718: Basic implementation for BetaRowsetReader URL: https://github.com/apache/incubator-doris/pull/1718#issuecomment-526985884 @kangpinghuang I have updated the description for the PR This is an a

[GitHub] [incubator-doris] yiguolei commented on issue #1678: Add rowset id generator to FE and BE

2019-09-01 Thread GitBox
yiguolei commented on issue #1678: Add rowset id generator to FE and BE URL: https://github.com/apache/incubator-doris/pull/1678#issuecomment-526979725 #1717 This is an automated message from the Apache Git Service. To respond

[GitHub] [incubator-doris] morningman commented on a change in pull request #1695: Refactor alter job

2019-09-01 Thread GitBox
morningman commented on a change in pull request #1695: Refactor alter job URL: https://github.com/apache/incubator-doris/pull/1695#discussion_r319787154 ## File path: fe/src/main/java/org/apache/doris/load/Load.java ## @@ -643,16 +634,12 @@ public static void checkAndCreat

[GitHub] [incubator-doris] kangpinghuang commented on issue #1718: Basic implementation for BetaRowsetReader

2019-09-01 Thread GitBox
kangpinghuang commented on issue #1718: Basic implementation for BetaRowsetReader URL: https://github.com/apache/incubator-doris/pull/1718#issuecomment-526973901 add a description for this pr. This is an automated message fro

[GitHub] [incubator-doris] morningman commented on a change in pull request #1695: Refactor alter job

2019-09-01 Thread GitBox
morningman commented on a change in pull request #1695: Refactor alter job URL: https://github.com/apache/incubator-doris/pull/1695#discussion_r319785451 ## File path: fe/src/main/java/org/apache/doris/analysis/DataDescription.java ## @@ -65,34 +67,43 @@ public class DataD

[GitHub] [incubator-doris] EmmyMiao87 commented on a change in pull request #1695: Refactor alter job

2019-09-01 Thread GitBox
EmmyMiao87 commented on a change in pull request #1695: Refactor alter job URL: https://github.com/apache/incubator-doris/pull/1695#discussion_r319758180 ## File path: fe/src/main/java/org/apache/doris/load/Load.java ## @@ -643,16 +634,12 @@ public static void checkAndCreat

[GitHub] [incubator-doris] EmmyMiao87 commented on a change in pull request #1695: Refactor alter job

2019-09-01 Thread GitBox
EmmyMiao87 commented on a change in pull request #1695: Refactor alter job URL: https://github.com/apache/incubator-doris/pull/1695#discussion_r319757282 ## File path: fe/src/main/java/org/apache/doris/analysis/DataDescription.java ## @@ -65,34 +67,43 @@ public class DataD

[GitHub] [incubator-doris] EmmyMiao87 commented on a change in pull request #1695: Refactor alter job

2019-09-01 Thread GitBox
EmmyMiao87 commented on a change in pull request #1695: Refactor alter job URL: https://github.com/apache/incubator-doris/pull/1695#discussion_r319758050 ## File path: fe/src/main/java/org/apache/doris/planner/BrokerScanNode.java ## @@ -225,62 +229,73 @@ private void initPa