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* Set version to 2.16.26-SNAPSHOTupstream/stable-2.16-2020-11.notedb-refs-tagsLuca Milanesio2020-11-166-6/+6
| | | | Change-Id: Icc689699eff3eb06a6b10e8221feab87e38b11e0
* Set version to 2.16.25v2.16.25Luca Milanesio2020-11-166-6/+6
| | | | Change-Id: I67be710b6fda2069e798964ec81ad9add637bab5
* Workaround Gitiles bug on All-Users visibilityLuca Milanesio2020-11-132-4/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | Gitiles has special FilteredRepository wrapper that allows to carefully hide refs based on the project's ACLs. There is however an optimisation that skips the filtering in case a user has READ permissions on every ACLs patterns. When the target repository is All-Users, the optimisation turns into a security issue because it allows seeing everything that belongs to everyone: - draft comments - PII of all users - external ids - draft edits Block Gitiles or any other part of Gerrit to abuse of this power when the target repository is All-Users, where nobody can be authorised to skip the ACLs evaluation. Cover the additional special case of the All-Users project access with two explicit positive and negative tests, so that the security check is covered. Bug: Issue 13621 Change-Id: Ia6ea1a9fd5473adff534204aea7d8f25324a45b7 (cherry picked from commit 45071d6977932bca5a1427c8abad24710fed2e33)
* Set version to 2.16.25-SNAPSHOTLuca Milanesio2020-11-126-6/+6
| | | | Change-Id: Icc90a7b68e2764cbdb677c7a7f2261c7cf015e7c
* Set version to 2.16.24Luca Milanesio2020-11-126-6/+6
| | | | Change-Id: If3ea98f0db8ef6b102ce3775e19a64739b883f8e
* Make PermissionBackend#ForRef authoritativePatrick Hiesel2020-11-1112-122/+996
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change fixes a misconception that leads to data being accessible through Gerrit APIs that should be locked down. Gerrit had two components for determining if a Git ref is visible to a user: (Default)RefFilter and PermissionBackend#ForRef (ex RefControl). The former was always capable of providing correct results for all refs. The latter only had logic to decide if a Git ref is visible according to the Gerrit READ permissions. This includes all refs under refs/heads as well as any other ref that isn't a database ref or a Git tag. This component was unware of Git tags and database references. Hence, when asked for a database reference such as refs/changes/xx/yyyyxx/meta the logic would allow access if the user has READ permissions on any of the ref prefixes, such as the default "read refs/* Anonymous Users". That is problematic, because it bypasses documented behavior [1] where a user should only have access to a change if they can see the destination ref. The same goes for other database references. This change fixes the problem. It is intentionally kept to a minimally invasive code change so that it's easier to backport it. Add tests to assert the correct behavior. These tests would fail before this fix. We have included them in this change to be able to backport just a single commit. [1] https://gerrit-review.googlesource.com/Documentation/access-control.html Change-Id: Ice3a756cf573dd9b38e3f198ccc44899ccf65f75
* Update git submodulesNasser Grainawi2020-10-301-0/+0
| | | | | | | | | | | | | | | | | | * Update plugins/replication from branch 'stable-2.16' to 8fdb0f9ac0a7f68b3f942cb4a9fd4c94e488ab57 - ReplicationStorageIT: Wait for all pushes without order Some tests don't have a predefined order for which events will be replicated first. Using a timeout based on a single replication event is flawed when we don't know the expected order. Instead, use a timeout for the group of events and ignore the order. For two events replicating to a single remote with a single thread, we expect the complete replication to take twice as long. Two events replicating to two remotes will use one thread each and therefore not take any longer than the single remote case. Change-Id: Ieb21b7eee32105eab5b5a15a35159bb4a837e363
* Set version to 2.16.24-SNAPSHOTLuca Milanesio2020-10-306-6/+6
| | | | Change-Id: Ie3b33382fe2b8d64894f89afc25061ecd17ece90
* Set version to 2.16.23v2.16.23Luca Milanesio2020-10-306-6/+6
| | | | Change-Id: Ia533bb65648b3799fc742ec982058e11712ac78e
* Documentation: Escape <= characters in user-search.txtVitaliy Lotorev2020-10-301-3/+3
| | | | | | Without escaping '<=' is rendered as ⇐ by AsciiDoc. Change-Id: I2223cca45f80c2aaee76d1e84c2de34e966d7620
* Merge "Documentation: Provide examples for advanced regexp searching" into ↵Marco Miller2020-10-301-0/+5
|\ | | | | | | stable-2.16
| * Documentation: Provide examples for advanced regexp searchingVitaliy Lotorev2020-10-291-0/+5
| | | | | | | | | | | | | | | | dk.brics regexp syntax reference [1] doesn't contain examples. [1] https://www.brics.dk/automaton/doc/index.html?dk/brics/automaton/RegExp.html Change-Id: I9be2a3e4f1f387ec17f1702831a9bbebc85585be
* | Update git submodulesMartin Fick2020-10-281-0/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Update plugins/replication from branch 'stable-2.16' to 53e083fd0f17d1403b4d150e66655907c1ea139d - Merge "ReplicationTasksStorage: Add multi-primary unit tests" into stable-2.16 - ReplicationTasksStorage: Add multi-primary unit tests These tests examine the replication scenarios under multi-primary setup making use of the api calls present in ReplicationTasksStorage class similarly as done in single primary setup. These tests ensure that the replication compatibility in multi-primary setup is not broken. Change-Id: I375b731829f3c0640d3a7a98635e1e5c526908ca
* | Merge changes from topic "make-stable-2.16-green-again" into stable-2.16Luca Milanesio2020-10-273-5/+2
|\ \ | | | | | | | | | | | | | | | | | | * changes: Fix tests for stable-2.16 branch Remove generation for c.g.gwtexpui.* JavaDoc Fetch JGit JavaDoc from archive.eclipse.org
| * | Fix tests for stable-2.16 branchDmitrii Filippov2020-10-231-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Add the 'manual' tag to wct test_suite templates, so it is excluded from bazel test //... Change-Id: I73fdddc9c08eeaacff9401ea9531c95e6a782ced (cherry picked from commit ae42cd00bdfa8a34e75c563b62f0151a561cc82b)
| * | Remove generation for c.g.gwtexpui.* JavaDocLuca Milanesio2020-10-231-4/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The JavaDoc for com.google.gwtexpui.* cannot be generated because the source files are not accessible anymore. Failing to generate the JavaDocs caused the Gerrit build to fail with 'No source files for package com.google.gwtexpui...'. Change-Id: Ie36e650962636813d8f9f615e495a980b7280420
| * | Fetch JGit JavaDoc from archive.eclipse.orgLuca Milanesio2020-10-231-1/+1
| | | | | | | | | | | | Change-Id: I363ad0df632fdb25236b3d0a0c06fb15dbf8acf2
* | | Update git submodulesNasser Grainawi2020-10-271-0/+0
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Update plugins/replication from branch 'stable-2.16' to 4cb59f096b84f4369f62c8645db326c61826be79 - Refactor Replication*IT tests to share a base class These classes have very similar setups and duplicate helper methods. Improve maintainability by reducing the duplication. ReplicationQueueIT is not modified because it is merged into ReplicationIT on stable-3.0. Change-Id: Ibc22ae4d0db2d09009f65c0e745f1095c67827ba - ReplicationIT: Add shouldMatch* e2e tests These new tests utilize creating a branch in a way that does not trigger replication so that scheduleFullSync() is responsible for replicating the update. In this way, the tests verify the destination receives the update because scheduleFullSync() matched the given URI. Change-Id: I4ae15d0301a308a12cbca3684915e89ca421e02f - ReplicationStorageIT: Move shouldMatch* tests from ReplicationIT These tests are focused on verifying storage, so they belong in ReplicationStorageIT. Improve these tests to better verify storage correctness by switching the 'now' parameter to false such that replicationDelay is honored and follow the ReplicationStorageIT pattern using a very long delay. These improvements make these tests much more stable. The tests improve the ref matching slightly by comparing to the PushOne.ALL_REFS constant. Also removes the disableDeleteForTesting flag as there are no users of it now. A later change can add ReplicationIT e2e tests for these use cases. Change-Id: Iaa14a7429a40fb62325259efa1c7d7637deef95a - ReplicationStorageIT: Add shouldFire*ChangeRefs tests Copy the shouldFire*IncompleteUri tests as shouldFire*ChangeRefs to fill a gap in test coverage. Change-Id: Ia8df64a8574b776e6a9f7201c0862f1e6794687e - Move storage-based ITs into ReplicationStorageIT Tests in ReplicationStorageIT utilize very long replication delays such that tasks are never expected to complete during the test. This allows test writers to assume the task files are still there. Refactor tests from ReplicationIT into ReplicationStorageIT and focus them on verifying storage correctness. This is mostly a direct copy except that shouldFirePendingOnlyToStoredUri gets renamed and split into two tests. One that validates tasks are fired and another that validates replication completes to the expected destinations. This split is necessary because of the very long delay methodology mentioned above. Code sharing between ReplicationIT and ReplicationStorageIT will be improved in a later commit. Change-Id: I41179c20a10354953cff3628368dfd5f910cc940
* / Update git submodulesNasser Grainawi2020-10-211-0/+0
|/ | | | | | | | | | | | * Update plugins/replication from branch 'stable-2.16' to 64617a846c9fa06215031b2ad34a30d58003a732 - ReplicationQueue: Remove unused method And drop the misleading @VisibleForTesting annotation from the method the removed method was wrapping. scheduleFullSync() is public so that PushAll can call it. Change-Id: I0139e653654fcaf20de68dddfb5ea85560a323d0
* Update git submodulesNasser Grainawi2020-10-121-0/+0
| | | | | | | | | | | | | | | | * Update plugins/replication from branch 'stable-2.16' to 84d96eb953d51c97b2093d06597bc69812b812e7 - ReplicationIT: Remove unnecessary storage inspection Integration tests shouldn't need to rely on inspecting the underlying ReplicationTasksStorage layer(s). All of these tests already verify the expected end result. This leaves 4 tests that currently completely rely on inspecting the task storage to verify the expected result. Those tests need further improvement to decouple from the storage layer. Change-Id: I029d63ce7d07414d9bf5d9290d556378beedcabf
* Update git submodulesNasser Grainawi2020-10-121-0/+0
| | | | | | | | | | | | | | | | * Update plugins/replication from branch 'stable-2.16' to 5529649274286edbb7559a3af13724cdcb90f1c3 - ReplicationIT: Fix invalid replicationDelay setting Setting config values for a remote in replication.config vs the remote's own config file results in the replication.config values being ignored. Fix this by setting the values in each remote's config file. This test had delays added to avoid any flakiness, but the delays weren't working because of this issue. While the test generally passes, the delay makes it safer from races. Change-Id: Idcdf5f07b3fc91724068ec6216527665c4a48bb3
* Update git submodulesLuca Milanesio2020-10-091-0/+0
| | | | | | | | | | | | | | | * Update plugins/replication from branch 'stable-2.16' to 882c6147720227c161a2fb573c79cfc683e70379 - Split replication plugins tests in two groups Run unit-tests and integration tests in parallel by splitting them into two separate tasks. This also allows to potentially identify which group of tests is flaky, because Bazel would flag one or the other in case of instability. Change-Id: I21f969a17e3653dfc5ab93d71cc6955024fc2d8f
* MigrateToNoteDb: add option to force state change with skipped projectMatthias Sohn2020-10-072-4/+44
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In one of our sites we have a giant repository. When trying to migrate the complete site using offline migration including this giant repo the migration crawled at few change/sec since it seems to allocate so much memory that the migration of the other 25k repositories can’t really make progress when running the migration with 1 thread/core. This also caused the JVM GC ratio to increase heavily (>60%). Reducing the number of threads to 16 reduced the gc ratio to 15-20% but still migration speed reached only 20 changes/sec. Hence we migrate this giant repo on a staging copy of the site which takes around 11 hours when only migrating the huge repository using 16 threads. Then the meta refs from the giant repo are transferred from the staging site via git fetch. This is possible since the repository is read-only so we can be sure there are no new changes on the production server since we migrated it on the staging server. With this patch series we can migrate the other 25k repos / 4.5m changes in a bit more than 1 hour (1200 changes/sec) if we skip the giant repository in this migration run. This change adds an option to the offline migration which allows to finish the migration of the other repositories despite we set the option to skip the giant repository which wasn't supported before. We must skip it even when all the migration work was already done on the staging site and the result transferred to the site where the migration of all the other repositories is done since otherwise we are back to a very slow 20 changes/second. An alternative approach could be to migrate this huge repository slowly using online migration but this would have the disadvantage that this would take much longer and affect the performance of the productive server until this migration finished. Change-Id: Ib78d257ce19bf8370ae0c259d887c600e7195dab
* setNoteDbPrimary: update in chunks, one DB connection per chunkSaša Živkov2020-10-073-64/+77
| | | | | | | | | | | | | | | | | | Before this change we used one connection to migrate one change. We observed an excessive number of DB connections using netstat during the execution of the setNoteDbPrimary method. The number of connections reached 27K and then opening a new connection started to fail and the migration started to fail. I assume that this is caused by the exhaustion of the local port range: we open/close connections in quick succession and the operating system doesn't have enough time to release local ports. By updating a chunk of changes from a single thread, we make sure to use only one DB connection for one chunk. This should reduce the rate at which DB connections are open/closed and the overall number of connections open during the migration. Change-Id: Ie4a1b4d41b92824c87a0ae39b13a13d9ccb4ca3c
* GC repositories regularly during noteDb migrationMatthias Sohn2020-10-071-0/+31
| | | | | | | | | | | | | In order to ensure good performance run auto gc during the notedb migration every new 10000 refs which are created during the migration of a project. Auto gc will do garbage collection by default if it finds more than 6700 loose objects or more than 50 pack files. This can be changed by setting options gc.auto (default 6700) and gc.autoPackLimit (default 50) [1]. [1] https://git-scm.com/docs/git-config#Documentation/git-config.txt-gcauto Change-Id: If56219a1d256d6f1c84e6788f46668b481ff4718
* NoteDbMigrator: set thread name to show project slice being processedMatthias Sohn2020-10-071-0/+7
| | | | Change-Id: If1d5c6a68b2dc15ee45ae9b61b8719d511663565
* NoteDbMigrator: shuffle slices to reduce concurrency on same repoMatthias Sohn2020-10-071-42/+88
| | | | | | | | | | | | | | Migrating many slices of the same repository concurrently increases pressure on the thread trying to pack refs of the repository. Hence shuffle all slices of all projects to decrease concurrency per repository. When testing migration of a large project (370k changes, >1m refs) using 80 threads I observed that there were always 20-30k loose refs despite the fact that refs were constantly packed which took 1-3 minutes for each repacking. Change-Id: I39e1d99995d7e543cba8eedcd921706ca1655b5c
* NoteDbMigrator: Fix contention on single database connectionMatthias Sohn2020-10-061-31/+29
| | | | | | | | The migrator used a single database connection for all threads rebuilding changes. Instead use one database connection per rebuild thread. Change-Id: If785208cc571421b0a2bac65b4970c24a4c33e1f
* MigrateToNoteDb: implement option --verboseMatthias Sohn2020-10-062-2/+22
| | | | | | | This option was already defined but not fully implemented to enable logging more detailed migration logs. Change-Id: I6b179df9049a31d49e421c45c6a814a76240fa50
* NoteDbMigrator: log total progress of the migration every 1000 changesMatthias Sohn2020-10-061-0/+7
| | | | Change-Id: I3cd0af886f7d8713ed370f8b9a58770e1d45b8e3
* Use multiple threads per project to migrate changes to noteDbMatthias Sohn2020-10-061-22/+44
| | | | | | | | | | | | | | | | | | | | Each project's changes were migrated to noteDb on a single thread. This might leave most threads of the pool idling when migrating a site with one big and many small projects. In the beginning, all CPUs are busy migrating projects. But once the small projects have been migrated, one thread is still working alone on the big project, while the other threads are idle. To avoid this idling we split the big projects into smaller project slices of 1000 refs and let the thread pool migrate these slices. This way also the migration of big projects can take advantage of more CPUs. This approach is similar to the one implemented in [1] to improve performance of indexing. [1] https://gerrit-review.googlesource.com/c/gerrit/+/271695 Change-Id: I800d2995569416a9f27b82caff2659aa7946725e
* Update git submodulesMartin Fick2020-09-301-0/+0
| | | | | | | | | | | | | * Update plugins/replication from branch 'stable-2.16' to 6d0b12c83001805bfc740e3dabd37223acc294d8 - Make the shouldReplicateNewProject test more reliable The ReplicationIT shouldReplicateNewProject was failing regularly on my machine. Improve the timeout for this test so that it explicitly includes the time needed to wait for the project to be created, not just the scheduling and retry times. Change-Id: Ibf3cc3506991b222ded3ee4ddfbd7e2d60341d60
* NoteDbMigrator: Improve log message when saving ref updatesMatthias Sohn2020-09-181-1/+2
| | | | Change-Id: Iaf7fe3bb9006b8cb583b57419efb34cd29a82d40
* NoteDbMigrator: fix formattingMatthias Sohn2020-09-141-1/+2
| | | | Change-Id: I82b7a1feedf5faa0edbeb235079e74b1ee4793f1
* MigrateToNoteDb#run: ensure that exceptions are loggedMatthias Sohn2020-09-141-0/+3
| | | | Change-Id: I3143615c35f1a69dd115b47ca4dd62c85177198c
* Decode group id before using it to add [cc-]reviewersJacek Centkowski2020-09-041-1/+1
| | | | | | | | | | | | | | | | | | | | | When Group is being suggested for [cc-]reviewer its UUID gets encoded by server prior to sending it back to client. That has no impact on Gerrit internal groups however external groups are affected: * LDAP - 'ldap/' UUID prefix becomes 'ldap%2F' * CollabNet - 'teamforge:' UUID prefix becomes 'teamforge%3A' Hitting the Reply button works fine in GWT as group UUID gets decoded before being sent back to the server, however, in PolymerUI it is being sent as is and results in the following error: Error 400: Account 'teamforge%3Aproj1466%3Ateam2079' not found teamforge%3Aproj1466%3Ateam2079 does not identify a registered user or group. URI decoding before sending the group ID back fixes the issue. Bug: Issue 13350 Change-Id: Icaf17bdc849f6b9b4b5041f59b3a9cce9a064e5f
* Document Gerrit log files and their formatMatthias Sohn2020-09-013-1/+178
| | | | | | See https://gerrit-review.googlesource.com/c/gerrit/+/254438 Change-Id: I330677f292d486a94cf053b42175c17f94cf77a8
* Merge "config-reverseproxy.txt: Document X-Forwarded-For header" into ↵Sven Selberg2020-09-011-0/+7
|\ | | | | | | stable-2.16
| * config-reverseproxy.txt: Document X-Forwarded-For headerSven Selberg2020-08-281-0/+7
| | | | | | | | Change-Id: I4d580d0229de5dcb44a3366566f88c621c6fee30
* | Update git submodulesKaushik Lingarkar2020-08-311-0/+0
|/ | | | | | | | | | | * Update plugins/replication from branch 'stable-2.16' to fef0ec1946617ea7d5446b2136dff8a2ed4434d6 - Fix synopsis in replication start cmd documentation --url is usable with --all or projects and on its own. Update the usage to reflect this. Change-Id: Id3637f7bf61b7f65348b19ec0616808ef3f44ccf
* Redirect GWT links to project dashboard to PolygeritJacek Centkowski2020-08-262-0/+17
| | | | | | | | | | | | | | | | | | In 2.16 in GWT project dashboard is available under the following endpoint: /projects/[project],dashboards/[dashboard] However Polygerit UI expects it under: /p/[project]/+/dashboard/[dashboard] Add route to Polygerit UI router to redirect former to latter so that existing (legacy) menu links are handled without any modifications. Otherwise switching from GWT to Polygerit results in broken links to project dashboards. Note that it also handles bookmarked links. Bug: Issue 13328 Change-id: Ie7f0ef1e588a80b83a46c41d6dd5406686b09990
* Doc: Make command for configuring bazel copyableOrgad Shaneh2020-08-201-6/+6
| | | | Change-Id: I573904d8bfff36b7888255d14cba9e72c9d9114a
* Update git submodulesSaša Živkov2020-08-191-0/+0
| | | | | | | | | | | | | | | | | * Update plugins/replication from branch 'stable-2.16' to 3c764785b62efea8038650dc6d2f7cb8d740972c - Don't wait for pending events to process on startup Previously, on large Gerrit installations with many projects and/or many replication destinations, the replication plugin could take very long periods of time to startup. This was particularly a problem if the pending(persisted) event count was large as they all were rescheduled before the plugin finished initializing. Change this behavior so that startup merely begins the process of scheduling the pending events, but does not wait for them to complete. Bug: Issue 12769 Change-Id: I224c2ce2a35f987af2343089b9bb00a7fcb7e3be
* ChangeEdits: Don't wrap Response.none() in Response.ok()David Ostrovsky2020-08-151-2/+2
| | | | | | | | | | During the cherry-pick of I5c2ef8dbabe7 wrapping of edit message modification response (Response.none()) in Response.ok() was erroneously added. Revert that part, as it broke handling of PUT /changes/<change-id>/edit/<path> request. Bug: Issue 11706 Change-Id: I486f88318ea807f86bc25127ad5141dd25cb4eb4
* Merge "Document how to mitigate the issue of broken Eclipse project on ↵David Ostrovsky2020-08-031-0/+31
|\ | | | | | | MacOS" into stable-2.16
| * Document how to mitigate the issue of broken Eclipse project on MacOSSaša Živkov2020-08-031-0/+31
| | | | | | | | Change-Id: I94d0e113205a7fea0aeb4976d3898d4d5afac408
* | Update git submodulesNasser Grainawi2020-07-301-0/+0
|/ | | | | | | | * Update plugins/replication from branch 'stable-2.16' to 05042b1051b2e2b0d67f5a9dbdabe62ae2cfb648 - ReplicationTasksStorage: Add unit tests Change-Id: I164426e70937bc3c4ac426be3056a01e9229746b
* Merge "dev-release: Fix typo in verification step of release artifact" into ↵David Ostrovsky2020-07-211-1/+1
|\ | | | | | | stable-2.16
| * dev-release: Fix typo in verification step of release artifactDavid Ostrovsky2020-07-211-1/+1
| | | | | | | | Change-Id: If60fd8230a818d3b7cbfab867c61aef970ef29e0
* | Merge "dev-release: Install release artifact to local Maven repository" into ↵David Ostrovsky2020-07-211-0/+1
|\| | | | | | | stable-2.16