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Commits this week: 4
Total Committers: 230
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Commits this week: 4

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Thursday 14 Nov
5:54 pm

Lukas Majercak <lukmajercak@gmail.com>

HADOOP-16705. MBeanInfoBuilder puts unnecessary memory pressure on the system with a debug log.

MBeanInfoBuilder's get() method DEBUG logs all the MBeanAttributeInfo attributes that it gathered. This can have a high memory churn that can be easily avoided.

Options
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    ./metrics2/impl/MBeanInfoBuilder.java
5:54 pm

Lukas Majercak <lukmajercak@gmail.com>

HADOOP-16705. MBeanInfoBuilder puts unnecessary memory pressure on the system with a debug log.

MBeanInfoBuilder's get() method DEBUG logs all the MBeanAttributeInfo attributes that it gathered. This can have a high memory churn that can be easily avoided.

(cherry picked from commit c73334a924d2009d136a8ee62278aaac53418a24)

Options
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    ./metrics2/impl/MBeanInfoBuilder.java
5:54 pm

Lukas Majercak <lukmajercak@gmail.com>

HADOOP-16705. MBeanInfoBuilder puts unnecessary memory pressure on the system with a debug log.

MBeanInfoBuilder's get() method DEBUG logs all the MBeanAttributeInfo attributes that it gathered. This can have a high memory churn that can be easily avoided.

(cherry picked from commit c73334a924d2009d136a8ee62278aaac53418a24)

Options
    • -1
    • +1
    ./metrics2/impl/MBeanInfoBuilder.java
5:54 pm

Lukas Majercak <lukmajercak@gmail.com>

HADOOP-16705. MBeanInfoBuilder puts unnecessary memory pressure on the system with a debug log.

MBeanInfoBuilder's get() method DEBUG logs all the MBeanAttributeInfo attributes that it gathered. This can have a high memory churn that can be easily avoided.

(cherry picked from commit c73334a924d2009d136a8ee62278aaac53418a24)

Options
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    ./metrics2/impl/MBeanInfoBuilder.java
5:51 pm

Steve Loughran <stevel@cloudera.com>

HADOOP-16708. HadoopExecutors cleanup to only log at debug.

Contributed by David Mollitor.

Change-Id: Ib501a3ed6ed299ccd3c773c4dc086441a5728e73

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    ./util/concurrent/HadoopExecutors.java
Tuesday 12 Nov
10:19 pm

Xudong Cao <iamcaoxudong@gmail.com>

HADOOP-16677. Recalculate the remaining timeout millis correctly while throwing an InterupptedException in SocketIOWithTimeout. (#1687)

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    ./net/SocketIOWithTimeout.java
  2. … 1 more file in changeset.
10:19 pm

Xudong Cao <iamcaoxudong@gmail.com>

HADOOP-16677. Recalculate the remaining timeout millis correctly while throwing an InterupptedException in SocketIOWithTimeout. (#1687)

(cherry picked from commit df6b3162c11987ba5299c69cb251332228dacf36)

(cherry picked from commit 975f669141add885d631685d693e81c44c190751)

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    ./net/SocketIOWithTimeout.java
  2. … 1 more file in changeset.
10:19 pm

Xudong Cao <iamcaoxudong@gmail.com>

HADOOP-16677. Recalculate the remaining timeout millis correctly while throwing an InterupptedException in SocketIOWithTimeout. (#1687)

(cherry picked from commit df6b3162c11987ba5299c69cb251332228dacf36)

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    ./net/SocketIOWithTimeout.java
  2. … 1 more file in changeset.
7:37 pm

Siyao Meng <smeng@cloudera.com>

HADOOP-16676. Backport HADOOP-16152 to branch-3.2. Contributed by Siyao Meng.

Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>

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    ./http/HttpRequestLog.java
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    ./http/HttpServer2.java
  3. … 7 more files in changeset.
6:17 pm

Steve Loughran <stevel@cloudera.com>

HADOOP-16665. Filesystems to be closed if they failed during initialize().

Contributed by Steve Loughran.

This FileSystem instantiation so if an IOException or RuntimeException is

raised in the invocation of FileSystem.initialize() then a best-effort

attempt is made to close the FS instance; exceptions raised that there

are swallowed.

The S3AFileSystem is also modified to do its own cleanup if an

IOException is raised during its initialize() process, it being the

FS we know has the "potential" to leak threads, especially in

extension points (e.g AWS Authenticators) which spawn threads.

Change-Id: Ib84073a606c9d53bf53cbfca4629876a03894f04

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    ./fs/FileSystem.java
  2. … 11 more files in changeset.
Saturday 09 Nov
2:43 pm

Szilard Nemeth

HADOOP-16683. Disable retry of FailoverOnNetworkExceptionRetry in case of wrapped AccessControlException. Contributed by Adam Antal

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    ./io/retry/RetryPolicies.java
  2. … 3 more files in changeset.
Wednesday 06 Nov
5:56 pm

Chen Liang <cliang@apache.org>

HDFS-14941. Potential editlog race condition can cause corrupted file. Contributed by Chen Liang and Konstantin Shvachko.

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    ./util/SequentialNumber.java
  2. … 8 more files in changeset.
5:56 pm

Chen Liang <cliang@apache.org>

HDFS-14941. Potential editlog race condition can cause corrupted file. Contributed by Chen Liang and Konstantin Shvachko.

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    ./util/SequentialNumber.java
  2. … 8 more files in changeset.
5:56 pm

Chen Liang <cliang@apache.org>

HDFS-14941. Potential editlog race condition can cause corrupted file. Contributed by Chen Liang and Konstantin Shvachko.

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    ./util/SequentialNumber.java
  2. … 8 more files in changeset.
5:56 pm

Chen Liang <cliang@apache.org>

HDFS-14941. Potential editlog race condition can cause corrupted file. Contributed by Chen Liang and Konstantin Shvachko.

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    ./util/SequentialNumber.java
  2. … 8 more files in changeset.
Monday 04 Nov
10:24 pm

belugabehr <12578579+belugabehr@users.noreply.github.com>

HADOOP-16678: Review of ArrayWritable (#1692)

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    ./io/ArrayWritable.java
  2. … 1 more file in changeset.
Thursday 31 Oct
6:09 pm

Ayush Saxena

HDFS-14936. Add getNumOfChildren() for interface InnerNode. Contributed by Lisheng Sun.

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    ./net/InnerNode.java
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    ./net/InnerNodeImpl.java
  3. … 2 more files in changeset.
Friday 25 Oct
10:05 pm

Fei Hui <feihui.ustc@gmail.com>

HDFS-14923. Remove dead code from HealthMonitor. Contributed by Fei Hui.

Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>

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    ./ha/HealthMonitor.java
10:05 pm

Fei Hui <feihui.ustc@gmail.com>

HDFS-14923. Remove dead code from HealthMonitor. Contributed by Fei Hui.

Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>

(cherry picked from commit 7be5508d9b35892f483ba6022b6aced7648b8fa3)

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    ./ha/HealthMonitor.java
10:05 pm

Fei Hui <feihui.ustc@gmail.com>

HDFS-14923. Remove dead code from HealthMonitor. Contributed by Fei Hui.

Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>

(cherry picked from commit 7be5508d9b35892f483ba6022b6aced7648b8fa3)

(cherry picked from commit 54d3e212bfdcc6b473969a70faca339184849e61)

Options
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    ./ha/HealthMonitor.java
Thursday 24 Oct
5:48 pm

hongdongdong <hongdongdong@cmss.chinamobile.com>

HADOOP-16615. Add password check for credential provider,

Contributed by hongdongdong.

Change-Id: Iaac01bc8594860064a80c822a0e47981243ab7e1

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    ./security/alias/CredentialShell.java
  2. … 2 more files in changeset.
Tuesday 22 Oct
6:45 pm

Jonathan Hung <jhung@linkedin.com>

HDFS-14667. Backport [HDFS-14403] "Cost-based FairCallQueue" to branch-2. Contributed by Erik Krogen

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    ./fs/CommonConfigurationKeys.java
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    ./ipc/CallQueueManager.java
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    ./ipc/DecayRpcScheduler.java
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    ./ipc/DefaultCostProvider.java
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    ./ipc/WeightedTimeCostProvider.java
  7. … 3 more files in changeset.
6:45 pm

Jonathan Hung <jhung@linkedin.com>

HDFS-14667. Backport [HDFS-14403] "Cost-based FairCallQueue" to branch-2. Contributed by Erik Krogen

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    ./fs/CommonConfigurationKeys.java
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    ./ipc/WeightedTimeCostProvider.java
  7. … 3 more files in changeset.
6:45 pm

Jonathan Hung <jhung@linkedin.com>

HDFS-14667. Backport [HDFS-14403] "Cost-based FairCallQueue" to branch-2. Contributed by Erik Krogen

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    ./fs/CommonConfigurationKeys.java
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    ./ipc/DecayRpcScheduler.java
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    ./ipc/WeightedTimeCostProvider.java
  7. … 3 more files in changeset.
Saturday 19 Oct
5:35 am

Ayush Saxena

HADOOP-16662. Remove unnecessary InnerNode check in NetworkTopology#add(). Contributed by Lisheng Sun.

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    ./net/NetworkTopology.java
5:35 am

Ayush Saxena

HADOOP-16662. Remove unnecessary InnerNode check in NetworkTopology#add(). Contributed by Lisheng Sun.

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    ./net/NetworkTopology.java
5:35 am

Ayush Saxena

HADOOP-16662. Remove unnecessary InnerNode check in NetworkTopology#add(). Contributed by Lisheng Sun.

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    ./net/NetworkTopology.java
5:35 am

Ayush Saxena

HADOOP-16662. Remove unnecessary InnerNode check in NetworkTopology#add(). Contributed by Lisheng Sun.

Options
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    ./net/NetworkTopology.java
5:35 am

Ayush Saxena

HADOOP-16662. Remove unnecessary InnerNode check in NetworkTopology#add(). Contributed by Lisheng Sun.

Options
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    ./net/NetworkTopology.java
5:35 am

Ayush Saxena

HADOOP-16662. Remove unnecessary InnerNode check in NetworkTopology#add(). Contributed by Lisheng Sun.

Options
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    ./net/NetworkTopology.java