GitHub user mayor-subatom opened a pull request: https://github.com/apache/zeppelin/pull/2662
ZEPPELIN-3037 Configure Http Request Header Size Limit for Jetty ### What is this PR for? In some deployment scenarios it is necessary to increase jetty.request.header.size, which default value is 8192. This will reduce the chance of HTTP Error 413 Request entity too large. There should be a mechanism to configure this setting. ### What type of PR is it? [Feature] ### What is the Jira issue? * https://issues.apache.org/jira/browse/ZEPPELIN-3037 ### How should this be tested? * There is an integration test (included) for testing this feature. * To test manually, after increasing setting, make any http request to zeppelin with a request header bigger than 8K , you should not get an HTTP Error 413 Request entity too large. ### Questions: * Does the licenses files need update? No. * Is there breaking changes for older versions? No. * Does this needs documentation? Yes. You can merge this pull request into a Git repository by running: $ git pull https://github.com/nokia/zeppelin zeppelin3037 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/zeppelin/pull/2662.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #2662 ---- commit 8855318b3911198b2566bb55b24b7e5ee7abeefa Author: byamthev <byamt...@gmail.com> Date: 2017-11-06T14:43:38Z increasing request header size limit (adding test) commit ad26190c72ec73483af78c8b1d21c239c20ab112 Author: byamthev <byamt...@gmail.com> Date: 2017-11-06T15:22:31Z increasing request header size limit (adding test) commit ad8a3ce2573824e103c35c2b861e50c0d72aea11 Author: byamthev <byamt...@gmail.com> Date: 2017-11-06T15:52:42Z increasing request header size limit commit 7ad5fc8535e04e08306920004f720a057ab8899b Author: byamthev <byamt...@gmail.com> Date: 2017-11-07T08:40:17Z increasing request header size limit (debug test in CI) commit 35d4ef0692b997836cb5c4c4382d311839e788d0 Author: byamthev <byamt...@gmail.com> Date: 2017-11-07T11:12:55Z increasing request header size limit (debug test in CI) commit 9b55a9829d88b8e9708e64d3a7b4213d22beca7f Author: byamthev <byamt...@gmail.com> Date: 2017-11-08T08:23:33Z investigating why test passed with 200 commit ff99271bf0e282f539fd040ff41a1a53e8f17b18 Author: byamthev <byamt...@gmail.com> Date: 2017-11-08T08:44:37Z investigating why test passed with 200 commit bdc3a0dd96e79662d713fa334c0adbd6fff4816a Author: byamthev <byamt...@gmail.com> Date: 2017-11-08T09:47:05Z test is ok removing debugging code commit f6590d15397a8cffb5876c75bf11b0a585bf1437 Author: byamthev <byamt...@gmail.com> Date: 2017-11-08T12:37:53Z adding license information commit 3d8879801ab6bd091fe42b55353b3fded39affa8 Author: byamthev <byamt...@gmail.com> Date: 2017-11-10T07:29:37Z adding test for default value ---- ---