用于在Jenkins控制台日志中查找特定文本的Regex问题的回答

用于在Jenkins控制台日志中查找特定文本的Regex

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<p>我正在编写Python脚本来过滤Jenkins控制台日志中的Jenkins作业，我想用正则表达式搜索特定的模式/文本。以下是我要查找的文本：</p> <pre class="lang-none prettyprint-override"><code>somename.SomeTest.testSomeName() </code></pre> <p>以下段落或句子的一部分：</p> ^{pr2}$ <p>以上这些句子在控制台日志中出现了20多次。我想找到然后得到方法名<code>somename.SomeTest.testSomeName()</code>。到目前为止，我已经尝试过了缺少/不正确作为此正则表达式的一部分</p> <p>下面是日志的小片段，我想从下面显示的每个日志中找出<code>test method name</code> <code>Failed to find the annotation....</code>句子：</p> <pre class="lang-none prettyprint-override"><code>21:18:19 at org.apache.maven.surefire.testng.TestNGExecutor.run(TestNGExecutor.java:170) 21:18:19 at org.apache.maven.surefire.testng.TestNGXmlTestSuite.execute(TestNGXmlTestSuite.java:84) 21:18:19 at org.apache.maven.surefire.testng.TestNGProvider.invoke(TestNGProvider.java:92) 21:18:19 at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200) 21:18:19 at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153) 21:18:19 at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103) 21:18:26 2016-05-12 21:18:25.238 [ERROR] (1): Failed to find the annotation and the status of the test public void com.somename.qa.mobile.tests.somename.SomeTest.testSomeName(). The result is not deployed to Platform but we will proceed with further tests 21:18:26 somename.client.test.utilities.Platform.PlatformApiException: Platform API returned HTTP 400("Field :case_id is not a valid test case.") 21:18:26 at somename.client.test.utilities.platform.PlatformApiClient.sendRequest(PlatformApiClient.java:197) 21:18:26 at </code></pre> <p>上面只是一个小片段；想象一下上面的片段在日志中出现了20多次。在</p>

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匿名 1天前

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<h2>说明</h2> <pre><code>^.*?(\[Error\]).*?\.((?:[a-z]+\.){2}[a-z]+) </code></pre> <p><img src="https://www.debuggex.com/i/OUNApIwUverKBzwM.png" alt="Regular expression visualization"/></p> <p>此正则表达式将执行以下操作：</p> <ul> <li>使用<code>[error]</code>查找所有行</li> <li>捕获方法名，它是<code>()</code>前面的三个文本块</li> </ul> <h2>示例</h2> <p><strong>现场示例</strong></p> <p><a href="https://regex101.com/r/kI4cL2/1" rel="nofollow">https://regex101.com/r/kI4cL2/1</a></p> <p><strong>示例文本</strong></p> ^{pr2}$ <p><strong>样本匹配</strong></p> <pre><code>[0][0] = 21:18:26 2016-05-12 21:18:25.238 [ERROR] (1): Failed to find the annotation and the status of the test public void com.somename.qa.mobile.tests.alpha.SomeTest.testSomeName() [0][1] = [ERROR] [0][2] = alpha.SomeTest.testSomeName() [1][0] = 21:18:26 2016-05-12 21:18:25.238 [ERROR] (1): Failed to find the annotation and the status of the test public void com.somename.qa.mobile.tests.bravo.SomeTest.testSomeName() [1][1] = [ERROR] [1][2] = bravo.SomeTest.testSomeName() [2][0] = 21:18:26 2016-05-12 21:18:25.238 [ERROR] (1): Failed to find the annotation and the status of the test public void com.somename.qa.mobile.tests.charlie.SomeTest.testSomeName() [2][1] = [ERROR] [2][2] = charlie.SomeTest.testSomeName() </code></pre> <h2>解释</h2> <pre><code>NODE EXPLANATION ^ the beginning of a "line" .*? any character except \n (0 or more times (matching the least amount possible)) ( group and capture to \1: \[ '[' Error 'Error' \] ']' ) end of \1 .*? any character except \n (0 or more times (matching the least amount possible)) \. '.' ( group and capture to \2: (?: group, but do not capture (2 times): [a-z]+ any character of: 'a' to 'z' (1 or more times (matching the most amount possible)) \. '.' ){2} end of grouping [a-z]+ any character of: 'a' to 'z' (1 or more times (matching the most amount possible)) $ '(' $ ')' ) end of \2 </code></pre>

用于在Jenkins控制台日志中查找特定文本的Regex

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