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fix: Fix NPE in MetricTracer when MutateRowsRequest is invalid #557

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merged 1 commit into from Dec 17, 2020

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@mutianf mutianf commented Dec 7, 2020

Thank you for opening a Pull Request! Before submitting your PR, there are a few things you can do to make sure it goes smoothly:

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Fixes #554 ☕️

@mutianf mutianf requested a review from a team as a code owner December 7, 2020 20:48
@product-auto-label product-auto-label bot added the api: bigtable Issues related to the googleapis/java-bigtable API. label Dec 7, 2020
@google-cla google-cla bot added the cla: yes This human has signed the Contributor License Agreement. label Dec 7, 2020
@mutianf mutianf changed the title fix: Fix MutateRowsAttemptCallable to avoid NPE in MetricTracer fix: Fix NPE in MetricTracer when MutateRowsRequest is invalid Dec 7, 2020
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codecov bot commented Dec 7, 2020

Codecov Report

Merging #557 (6b35f8c) into master (2dea8ab) will increase coverage by 0.07%.
The diff coverage is 100.00%.

Impacted file tree graph

@@             Coverage Diff              @@
##             master     #557      +/-   ##
============================================
+ Coverage     81.32%   81.39%   +0.07%     
- Complexity     1128     1131       +3     
============================================
  Files           106      106              
  Lines          7040     7040              
  Branches        368      368              
============================================
+ Hits           5725     5730       +5     
+ Misses         1117     1114       -3     
+ Partials        198      196       -2     
Impacted Files Coverage Δ Complexity Δ
.../v2/stub/mutaterows/MutateRowsAttemptCallable.java 91.08% <100.00%> (+2.97%) 19.00 <0.00> (+1.00)
...om/google/cloud/bigtable/emulator/v2/Emulator.java 59.83% <0.00%> (-0.82%) 14.00% <0.00%> (ø%)
...ud/bigtable/data/v2/stub/EnhancedBigtableStub.java 96.55% <0.00%> (+0.49%) 25.00% <0.00%> (+1.00%)
...d/bigtable/data/v2/stub/metrics/MetricsTracer.java 83.54% <0.00%> (+2.53%) 16.00% <0.00%> (+1.00%)

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lgtm!

@igorbernstein2 igorbernstein2 merged commit 8d71020 into googleapis:master Dec 17, 2020
@kolea2 kolea2 mentioned this pull request Dec 17, 2020
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@mutianf mutianf deleted the metric-tracer-fix branch December 17, 2020 18:27
gcf-merge-on-green bot pushed a commit that referenced this pull request Feb 8, 2021
🤖 I have created a release \*beep\* \*boop\* 
---
## [1.20.0](https://www.github.com/googleapis/java-bigtable/compare/v1.19.2...v1.20.0) (2021-02-05)


### Features

* Surface the server-timing metric ([#535](https://www.github.com/googleapis/java-bigtable/issues/535)) ([8240779](https://www.github.com/googleapis/java-bigtable/commit/8240779434a602dc8b2bf90dbe539c5d7470d850))


### Bug Fixes

* fix MetricTracerTest to rebase on head ([#581](https://www.github.com/googleapis/java-bigtable/issues/581)) ([23e97cb](https://www.github.com/googleapis/java-bigtable/commit/23e97cb308403b35fbe972b08048d0e59423e694))
* fix MutateRowsAttemptCallable to avoid NPE in MetricTracer ([#557](https://www.github.com/googleapis/java-bigtable/issues/557)) ([8d71020](https://www.github.com/googleapis/java-bigtable/commit/8d7102003b54757b64fd598290301d3b24fd9c29))
* Retry "received rst stream" ([#586](https://www.github.com/googleapis/java-bigtable/issues/586)) ([b09a21c](https://www.github.com/googleapis/java-bigtable/commit/b09a21c1dd1a05b68bfd3a0134089ba32dca1774))
* update repo name ([#615](https://www.github.com/googleapis/java-bigtable/issues/615)) ([bb3ed6d](https://www.github.com/googleapis/java-bigtable/commit/bb3ed6dcbadbd70dbd9c68152c8d93c4cefd4dcb))


### Dependencies

* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.17.1 ([#590](https://www.github.com/googleapis/java-bigtable/issues/590)) ([5035ad0](https://www.github.com/googleapis/java-bigtable/commit/5035ad0db01a9247634137050698c30da29722a6))
* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.18.0 ([#592](https://www.github.com/googleapis/java-bigtable/issues/592)) ([c58b73a](https://www.github.com/googleapis/java-bigtable/commit/c58b73a7d70c8da1581ac06d77b5e362648a0868))
* update dependency com.google.errorprone:error_prone_annotations to v2.5.0 ([#591](https://www.github.com/googleapis/java-bigtable/issues/591)) ([dfa4da7](https://www.github.com/googleapis/java-bigtable/commit/dfa4da75e5ac81cc941177462326f7c38f18bacd))
* update dependency com.google.errorprone:error_prone_annotations to v2.5.1 ([#594](https://www.github.com/googleapis/java-bigtable/issues/594)) ([ea599a1](https://www.github.com/googleapis/java-bigtable/commit/ea599a10e2e4fdbaf56c45b74fbb1ea5a708a7f2))


### Documentation

* Expand hello world snippet to show how to access specific cells ([#516](https://www.github.com/googleapis/java-bigtable/issues/516)) ([a9001a8](https://www.github.com/googleapis/java-bigtable/commit/a9001a88f338fc2acf6bc48927765f29819124ee))
* Update stackdriver examples for tracing and stats ([#613](https://www.github.com/googleapis/java-bigtable/issues/613)) ([3e8af74](https://www.github.com/googleapis/java-bigtable/commit/3e8af747b329f6656a410160e8da14fd8227c8fc))
* use autogenerated readme functionality and regenerate ([#568](https://www.github.com/googleapis/java-bigtable/issues/568)) ([844e5be](https://www.github.com/googleapis/java-bigtable/commit/844e5beb6230df6ca220935056aae7f6e73d2bc0))
---


This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please).
ad548 pushed a commit to ad548/java-bigtable that referenced this pull request Mar 13, 2021
ad548 pushed a commit to ad548/java-bigtable that referenced this pull request Mar 13, 2021
🤖 I have created a release \*beep\* \*boop\* 
---
## [1.20.0](https://www.github.com/googleapis/java-bigtable/compare/v1.19.2...v1.20.0) (2021-02-05)


### Features

* Surface the server-timing metric ([googleapis#535](https://www.github.com/googleapis/java-bigtable/issues/535)) ([8240779](https://www.github.com/googleapis/java-bigtable/commit/8240779434a602dc8b2bf90dbe539c5d7470d850))


### Bug Fixes

* fix MetricTracerTest to rebase on head ([googleapis#581](https://www.github.com/googleapis/java-bigtable/issues/581)) ([23e97cb](https://www.github.com/googleapis/java-bigtable/commit/23e97cb308403b35fbe972b08048d0e59423e694))
* fix MutateRowsAttemptCallable to avoid NPE in MetricTracer ([googleapis#557](https://www.github.com/googleapis/java-bigtable/issues/557)) ([8d71020](https://www.github.com/googleapis/java-bigtable/commit/8d7102003b54757b64fd598290301d3b24fd9c29))
* Retry "received rst stream" ([googleapis#586](https://www.github.com/googleapis/java-bigtable/issues/586)) ([b09a21c](https://www.github.com/googleapis/java-bigtable/commit/b09a21c1dd1a05b68bfd3a0134089ba32dca1774))
* update repo name ([googleapis#615](https://www.github.com/googleapis/java-bigtable/issues/615)) ([bb3ed6d](https://www.github.com/googleapis/java-bigtable/commit/bb3ed6dcbadbd70dbd9c68152c8d93c4cefd4dcb))


### Dependencies

* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.17.1 ([googleapis#590](https://www.github.com/googleapis/java-bigtable/issues/590)) ([5035ad0](https://www.github.com/googleapis/java-bigtable/commit/5035ad0db01a9247634137050698c30da29722a6))
* update dependency com.google.cloud:google-cloud-shared-dependencies to v0.18.0 ([googleapis#592](https://www.github.com/googleapis/java-bigtable/issues/592)) ([c58b73a](https://www.github.com/googleapis/java-bigtable/commit/c58b73a7d70c8da1581ac06d77b5e362648a0868))
* update dependency com.google.errorprone:error_prone_annotations to v2.5.0 ([googleapis#591](https://www.github.com/googleapis/java-bigtable/issues/591)) ([dfa4da7](https://www.github.com/googleapis/java-bigtable/commit/dfa4da75e5ac81cc941177462326f7c38f18bacd))
* update dependency com.google.errorprone:error_prone_annotations to v2.5.1 ([googleapis#594](https://www.github.com/googleapis/java-bigtable/issues/594)) ([ea599a1](https://www.github.com/googleapis/java-bigtable/commit/ea599a10e2e4fdbaf56c45b74fbb1ea5a708a7f2))


### Documentation

* Expand hello world snippet to show how to access specific cells ([googleapis#516](https://www.github.com/googleapis/java-bigtable/issues/516)) ([a9001a8](https://www.github.com/googleapis/java-bigtable/commit/a9001a88f338fc2acf6bc48927765f29819124ee))
* Update stackdriver examples for tracing and stats ([googleapis#613](https://www.github.com/googleapis/java-bigtable/issues/613)) ([3e8af74](https://www.github.com/googleapis/java-bigtable/commit/3e8af747b329f6656a410160e8da14fd8227c8fc))
* use autogenerated readme functionality and regenerate ([googleapis#568](https://www.github.com/googleapis/java-bigtable/issues/568)) ([844e5be](https://www.github.com/googleapis/java-bigtable/commit/844e5beb6230df6ca220935056aae7f6e73d2bc0))
---


This PR was generated with [Release Please](https://github.com/googleapis/release-please). See [documentation](https://github.com/googleapis/release-please#release-please).
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MetricTracer should not throw exceptions and hang the request when the request is invalid
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