Modify the default grpc keepalive time parameter #5478

Merge Sharding tests in Go migrated from Python

Signed-off-by: Saif Alharthi <[email protected]>

…cleanup Signed-off-by: Saif Alharthi <[email protected]>

* initial commit for backup_only Signed-off-by: Ajeet jain <[email protected]> * changes in package structure Signed-off-by: Ajeet jain <[email protected]> * updating package name and fixing a test Signed-off-by: Ajeet jain <[email protected]> * removed unrequired teardown code Signed-off-by: Ajeet jain <[email protected]> * Removed debug code Signed-off-by: Ajeet jain <[email protected]> * inital commit for xtrabackup Signed-off-by: Ajeet jain <[email protected]> * fix sequencing of cleanup Signed-off-by: Ajeet jain <[email protected]> * fix terminate restore for xtrabackup Signed-off-by: Ajeet jain <[email protected]> * updated config for xtrabackup Signed-off-by: Ajeet jain <[email protected]> * backup-mysqlctld: mysqlctld setup module created. Signed-off-by: pradip parmar <[email protected]> * added xtrabackup stream mode Signed-off-by: Ajeet jain <[email protected]> * updated config for xtrabackup stream Signed-off-by: Ajeet jain <[email protected]> * minor changes to config Signed-off-by: Ajeet jain <[email protected]> * initial commit for backup_only Signed-off-by: Ajeet jain <[email protected]> * changes in package structure Signed-off-by: Ajeet jain <[email protected]> * updating package name and fixing a test Signed-off-by: Ajeet jain <[email protected]> * removed unrequired teardown code Signed-off-by: Ajeet jain <[email protected]> * Removed debug code Signed-off-by: Ajeet jain <[email protected]> * inital commit for xtrabackup Signed-off-by: Ajeet jain <[email protected]> * fix sequencing of cleanup Signed-off-by: Ajeet jain <[email protected]> * fix terminate restore for xtrabackup Signed-off-by: Ajeet jain <[email protected]> * updated config for xtrabackup Signed-off-by: Ajeet jain <[email protected]> * added xtrabackup stream mode Signed-off-by: Ajeet jain <[email protected]> * updated config for xtrabackup stream Signed-off-by: Ajeet jain <[email protected]> * minor changes to config Signed-off-by: Ajeet jain <[email protected]> * rebased to resolve conflict Signed-off-by: Arindam Nayak <[email protected]> * backup-mysqlctld: mysqlctld health check changes. Signed-off-by: pradip parmar <[email protected]> * backup_mysqlctld: mysqlctld teardown fixes. vttablet restart method created. Signed-off-by: pradip parmar <[email protected]> * backup-mysqlctld: mysqlctld restart fixed, backup utils refactor. Signed-off-by: pradip parmar <[email protected]> * backup_transform_mysqlctld: backup_transform testing using mysqlctld. Signed-off-by: pradip parmar <[email protected]> * Added percona 56 new dependency Signed-off-by: Ajeet jain <[email protected]> * Putting the dependency at right place Signed-off-by: Ajeet jain <[email protected]> * updated apt tp apt-get Signed-off-by: Ajeet jain <[email protected]> * corrected the typo Signed-off-by: Ajeet jain <[email protected]> * fixed a comma in config.json Signed-off-by: Ajeet jain <[email protected]> * review changes. Signed-off-by: pradip parmar <[email protected]> * test added in config. Signed-off-by: pradip parmar <[email protected]> * package name changed. Signed-off-by: pradip parmar <[email protected]> * mysql_ctld: file name change. Signed-off-by: pradip parmar <[email protected]> * mysqlctld: review changes, code refactor, removed some functions. Signed-off-by: pradip parmar <[email protected]> * backup_transform: refator. Signed-off-by: pradip parmar <[email protected]> * backup_mysqlctld: config changes. Signed-off-by: pradip parmar <[email protected]> * restore vtBackup test Signed-off-by: Ajeet jain <[email protected]> * redistribute travis tests Signed-off-by: Ajeet jain <[email protected]> * updated shard matrix for transform test Signed-off-by: Ajeet jain <[email protected]> * mysqlctld: mysqlctld teardown issue resolved. Signed-off-by: pradip parmar <[email protected]> * mysqlctld: mysqlctld teardown issue resolved. Signed-off-by: pradip parmar <[email protected]> * mysql-ctld: process teardown changes. Signed-off-by: pradip parmar <[email protected]> * review changes and newConnection method modified. Signed-off-by: pradip parmar <[email protected]> * mysqlctld: process hang issue resolved. Signed-off-by: pradip parmar <[email protected]> Co-authored-by: Ajeet Jain <[email protected]> Co-authored-by: Arindam Nayak <[email protected]> Co-authored-by: Deepthi Sigireddi <[email protected]>

…metadata Signed-off-by: deepthi <[email protected]>

Signed-off-by: pradip parmar <[email protected]>

Signed-off-by: Ajeet jain <[email protected]>

Fixes vitessio#5800 The function hasAnother commit is supposed to separate out events that have to be applied in a transaction from events that are applied as autocommits. But it was not checking for the OTHER and JOURNAL events. They should not be batched with regular transactions. This caused a bug where a regular transaction occured followed by an OTHER event. The apply of this event happened assuming autocommit behavior, but it actually got added to the previous uncommitted transaction. If the stop position is reached at this point, vplayer exits because it thinks the autocommit happened, and the entire transaction gets rolled back, and the stop position ends up not being actually reached. The copier which expects this behavior will then start applying the next set of rows, but they are not consistent with the current stop position. This will cause the target to go out of sync. Signed-off-by: Sugu Sougoumarane <[email protected]>

Signed-off-by: Ajeet jain <[email protected]>

Signed-off-by: Sugu Sougoumarane <[email protected]>

vreplication: fix bug on stop position

migrating messaging python testcase to go

Signed-off-by: Sugu Sougoumarane <[email protected]>

Fetch MariaDB 10.1 from MariaDB repos (works more consistently) Signed-off-by: Morgan Tocker <[email protected]>

vrepl: improve some failure handling

Signed-off-by: Sugu Sougoumarane <[email protected]>

Signed-off-by: Morgan Tocker <[email protected]>

…-again Re-enable MySQL 8.0 unit test

Disable last 2 travis shards

…eanup Clean up: Use require.NoError in Tests.

populate local_metadata after agent has been initialized

Signed-off-by: Morgan Tocker <[email protected]>

…ss into morgo-refactor-examples Signed-off-by: Morgan Tocker <[email protected]>

Signed-off-by: Morgan Tocker <[email protected]>

Also, the old code was badly written. Signed-off-by: Sugu Sougoumarane <[email protected]>

This feature implements the drop dimension part of vitessio#5791. The dropping of dimensions is not applicable to all stats vars. We drop dimensions for counters and timings, but not gauges. This also doesn't work for func based vars, but those are now unused for counters and timings. The feature doesn't actually drop the dimension. Instead, it consolidates all the different values into a single "all" category. This approach is more backward compatible and allows for going back and forth, because the label itself continues to exist in both scenarios. Signed-off-by: Sugu Sougoumarane <[email protected]>

Signed-off-by: Ajeet jain <[email protected]>

Signed-off-by: Sugu Sougoumarane <[email protected]>

Signed-off-by: Ajeet jain <[email protected]>

Signed-off-by: Sugu Sougoumarane <[email protected]>

Signed-off-by: Ajeet jain <[email protected]> t push -f origin test_config_changes

Signed-off-by: Ajeet jain <[email protected]>

updated config.json to use dummy file name

Signed-off-by: Saif Alharthi <[email protected]>

…-hints Support USE INDEX ()

…ples Refactor local example

These are useful for diagnostics on running containers. Signed-off-by: Anthony Yeh <[email protected]>

docker: Add sysstat and strace to vitess/lite.

Signed-off-by: Jacques Grove <[email protected]>

It turns out that combining dimensions doesn't address all use cases. Gauges are also susceptible to cause huge /debug/vars. This additional feature allows you to drop specific variables from being exported. Ideally, they should also not be tracked. But we can iterate on this improvement later. Signed-off-by: Sugu Sougoumarane <[email protected]>

Add credentials plugin lookup for vstreamer master position lookup.

Currently, when we access github.com with HTTP, it is redirected to HTTPS automatically. So this commit aims to replace http://github.com by https://github.com for security. Signed-off-by: Kim Bao Long <[email protected]>

Signed-off-by: Harshit Gangal <[email protected]>

Signed-off-by: pradip parmar <[email protected]>

Signed-off-by: Andres Taylor <[email protected]>

Signed-off-by: Saif Alharthi <[email protected]>

Signed-off-by: Andres Taylor <[email protected]>

* first commit worker tests migrated in go Signed-off-by: saurabh <[email protected]> * added testcase for worker test when mysql down Signed-off-by: saurabh <[email protected]> * added vtworker webinterface tests Signed-off-by: saurabh <[email protected]> * code clean-up moved common code to utils Signed-off-by: saurabh <[email protected]> * modifying config.json Signed-off-by: saurabh <[email protected]> * update config.json Signed-off-by: saurabh <[email protected]> * fixing throttling service assertions Signed-off-by: saurabh <[email protected]> * fixing throttling assertions failures and addressed review comments Signed-off-by: saurabh <[email protected]> * fixing throttling assertions failures and addressed review comments Signed-off-by: saurabh <[email protected]> * adding 2 minutes max waittime for throttler registration Signed-off-by: saurabh <[email protected]> * validating worker python testcase in github workflow Signed-off-by: saurabh <[email protected]> * modifying configurations Signed-off-by: saurabh <[email protected]>

Signed-off-by: Pham Duc Hanh <[email protected]>

Signed-off-by: pradip parmar <[email protected]>

Signed-off-by: Harshit Gangal <[email protected]>

Signed-off-by: pradip parmar <[email protected]>

Signed-off-by: Harshit Gangal <[email protected]>

Signed-off-by: Morgan Tocker <[email protected]>

Replacing 'HTTP' by 'HTTPS' for securing links

vrepl: document vstreamer and binlogdata

Signed-off-by: Morgan Tocker <[email protected]>

Fix consul dependency

Signed-off-by: Ajeet Jain <[email protected]> Signed-off-by: <[email protected]>

Signed-off-by: Andres Taylor <[email protected]>

Signed-off-by: saurabh <[email protected]>

Signed-off-by: Andres Taylor <[email protected]>

Signed-off-by: pradip parmar <[email protected]>

Now everything described in the README works with the new paths. Signed-off-by: Shaun Verch <[email protected]>

Signed-off-by: Gary Edgar <[email protected]>

Signed-off-by: Ajeet jain <[email protected]>

Signed-off-by: saurabh <[email protected]>

Signed-off-by: saurabh <[email protected]> Signed-off-by: pradip parmar <[email protected]>

Signed-off-by: pradip parmar <[email protected]>

Signed-off-by: Andres Taylor <[email protected]>

Signed-off-by: Harshit Gangal <[email protected]>

worker_test fix

* xb-recovery: xtra backup recovery for sharded and unshared cluster. Signed-off-by: pradip parmar <[email protected]> * vtworker fix. Signed-off-by: pradip parmar <[email protected]> * increase num of records inserted Signed-off-by: saurabh <[email protected]> Co-authored-by: saurabh408 <[email protected]>

Signed-off-by: Harshit Gangal <[email protected]>

…cking Signed-off-by: Morgan Tocker <[email protected]>

Code coverage tracking

Signed-off-by: Serry Park <[email protected]> Signed-off-by: Serry Park <[email protected]>

There were code paths where vplayer had an open transaction on its dbclient connection, which got accidentally continued by the copier. This caused production issues with some users. The specific use case that was observed is: * vreplication performs catchup. * While it's in the middle of an apply, the context is canceled. * The copier has no work. * vreplication is asked to resume from the last saved position. * It replays the same statements already in the transaction. * This leads to dup key errors. This fix conservatively rolls back dbclient before exiting. The dbclient itself skips rollback if it's not in a transaction. This change leads to relieable rollbacks where needed. At the same time, there are no spurious rollbacks if we didn't start a transaction. As safety, I've added an extra rollback in the vreplicator loop just in case the underlying functions accidentally leave an incomplete transaction open. Signed-off-by: Sugu Sougoumarane <[email protected]>

vrepl: vplayer must rollback on exit

Healthcheck - limit healthchecks by keyspace

Signed-off-by: Harshit Gangal <[email protected]>

Signed-off-by: Andres Taylor <[email protected]>

MergeSort as a function that required a VCursor that performed scatter queries was hard to use from outside of the engine code. In the new change, MergeSort is a Primitive that directly drives other sub-Primitives. This greatly simplifies the vdiff code, removing the need for a mergeSorter and a resultStreamer. Signed-off-by: Sugu Sougoumarane <[email protected]>

Signed-off-by: Sugu Sougoumarane <[email protected]>

trivial fix typo

Signed-off-by: Saif Alharthi <[email protected]>

Signed-off-by: pradip parmar <[email protected]>

…Final Signed-off-by: Harshit Gangal <[email protected]>

Signed-off-by: Harshit Gangal <[email protected]>

Java Netty Version bump to Fix Vulnerability

migrating vtctld-web python testcase to go

While testing vttablet-mysqld over TCP, we noticed mysql.Connect sometimes blocks forever if the backend mysqld hit max conns. This patch adds a timeout to this codepath. It defaults to 0 (no timeout) for back compatibility. Signed-off-by: Adam Saponara <[email protected]>

* teardown fixes: fixed unlinked shard objects. replaced assert.Nil with require.NoError to handle teardown while error in setup or restart process. Signed-off-by: pradip parmar <[email protected]> * replaced all assert.NotNil to require.Error. Signed-off-by: pradip parmar <[email protected]> * revert noError to nil Signed-off-by: pradip parmar <[email protected]> * removed unwanted space causing test case failure. Signed-off-by: pradip parmar <[email protected]> * removed exit response wait from srop method of mysqlctld. Signed-off-by: pradip parmar <[email protected]>

…checks Signed-off-by: Saif Alharthi <[email protected]>

Add escape and quote to mysql password from mysqlctl/mysqld.go

Signed-off-by: Shaun Verch <[email protected]>

…oteMaster Signed-off-by: deepthi <[email protected]>

Signed-off-by: Derrick Laird <[email protected]>

…undo PlannedReparent: create a new context for calling UndoDemoteMaster

Move setDefaults() on the configuration so the driver is always dialing with protocol so the flag in vtgateconn doesn't affect it. Signed-off-by: Derrick Laird <[email protected]>

vitessdriver: add ability to set custom gRPC dial options

Signed-off-by: Arindam Nayak <[email protected]>

Signed-off-by: Saif Alharthi <[email protected]>

Pass SQL_QUOTE_SHOW_CREATE keyword

* xb-recovery: xtra backup recovery for sharded and unshared cluster. Signed-off-by: pradip parmar <[email protected]> * vtworker fix. Signed-off-by: pradip parmar <[email protected]> * increase num of records inserted Signed-off-by: saurabh <[email protected]> * vttext-sample test case migrating to golang. Signed-off-by: pradip parmar <[email protected]> * shard 25 removed from matrix. Signed-off-by: pradip parmar <[email protected]> * timeout increased. Signed-off-by: pradip parmar <[email protected]> * timeout set to 10 min. Signed-off-by: pradip parmar <[email protected]> * renamed shard 25 to shard 10 and shard 26 to shard 25. Signed-off-by: pradip parmar <[email protected]> Co-authored-by: saurabh408 <[email protected]>

Fix sonar analysis on master branch

Signed-off-by: Harshit Gangal <[email protected]>

Signed-off-by: Shaun Verch <[email protected]>

Signed-off-by: Saif Alharthi <[email protected]>

This diff creates the possibility to start a tablet with "-enable-consolidator=false -enable-consolidator-replicas" so that query consolidation is enabled only for non-master instance types. This allows using the consolidator while keeping the agreement that OLTP reads from master have read-committed consistency while replicas have inconsistent reads. See vitessio#4058 Signed-off-by: David Weitzman <[email protected]>

Signed-off-by: deepthi <[email protected]>

Signed-off-by: Andres Taylor <[email protected]>

Signed-off-by: Yuvraj <[email protected]>

…te-ctx Use a timeout to update topo during vttablet shutdown

…ecks Add keyword support for unique_checks

Signed-off-by: Sugu Sougoumarane <[email protected]>

Support DML scatter queries with lookup vindexes

Add transaction_read_only keyword

Introduced in MariaDB 10.3 https://jira.mariadb.org/browse/MDEV-11297 Signed-off-by: Alex Sladkov <[email protected]>

Signed-off-by: Andres Taylor <[email protected]>

vrepl: refactor vdiff for readability and add comments

Signed-off-by: Yuvraj <[email protected]>

Signed-off-by: Andy Bursavich <[email protected]>

Signed-off-by: Yuvraj <[email protected]>

Signed-off-by: Sugu Sougoumarane <[email protected]>

The new implementation starts a transaction after locking the tables instead of issuing the read query. This guarantees that we'll release the table locks immediately. Otherwise, there's no guarantee about when the first results will be returned. Also, the logic to do the snapshotting has been moved into a reusable connection wrapper, which is a more elegant approach. Signed-off-by: Sugu Sougoumarane <[email protected]>

Signed-off-by: Rohit Nayak <[email protected]>

The mysql server uses buffered I/O. This works fine if the results are streamed all at once. But if the streaming is intermitent, like in the case of messages, the client may not get timely responses. This new change flushes any unsent data if no other data is sent within mysql_server_flush_delay (100ms). Signed-off-by: Sugu Sougoumarane <[email protected]>

Signed-off-by: Sugu Sougoumarane <[email protected]>

Signed-off-by: Kazushi Kitaya <[email protected]>

* created teardown handler on interupt signal. also added panic handler in each testcase to handle the unwanted panics. Signed-off-by: pradip parmar <[email protected]> * handled nil cancelFun issue. Signed-off-by: pradip parmar <[email protected]> * panic handler to each testcase. Signed-off-by: pradip parmar <[email protected]> * panic handler at starting of each main test. Signed-off-by: pradip parmar <[email protected]> * teardown fixes when process exits because of panic. Signed-off-by: pradip parmar <[email protected]> * comment for mutex in cluster. Signed-off-by: pradip parmar <[email protected]>

stats: drop dimension

Co-Authored-By: Deepthi Sigireddi <[email protected]> Signed-off-by: Shaun Verch <[email protected]>

Signed-off-by: Shaun Verch <[email protected]>

Add are you alive example

vrepl: improve row and result streamers

mysql: flush buffer on inactivity

Remove allocation of unused bytes

Signed-off-by: Serry Park <[email protected]>

Log when we fail to accept a conn

fix flakiness of TestMessageManagerSend

When updating consistent lookup vindexes, we see if anything really did change, before updating the vindex. If nothing changes, we can skip updating the vindex. Sometimes, we encounter errors when checking if we can shortcut the updates. Instead of passing on there errors, we'll now fall back on the slower mode and execute the update. Signed-off-by: Andres Taylor <[email protected]>

Instead of failing when trying to skip updates, fallback on slower mode

…r present in where clause Signed-off-by: Harshit Gangal <[email protected]>

Signed-off-by: saurabh <[email protected]>

Signed-off-by: Andres Taylor <[email protected]>

Reverting unit test case docker scripts config

Remove deprecated Kubernetes templates from repository

This saves us a roundtrip when setting up OLAP clients. Signed-off-by: Adam Saponara <[email protected]>

Signed-off-by: Andres Taylor <[email protected]>

Signed-off-by: Rohit Nayak <[email protected]>

Signed-off-by: Morgan Tocker <[email protected]>

tools/make-release-packages.sh: install dir tweaks

This adds initial support for Azure blob service as a backup target Signed-off-by: Dan Kozlowski <[email protected]>

Giving Env paramaters for secrets, not just CLI. Rename prefix to be storage_root i.a.w what we do for s3 and gcs Signed-off-by: Dan Kozlowski <[email protected]>

Signed-off-by: Dan Kozlowski <[email protected]>

VReplication Logger Stream

Add more test around last_insert_id() and rollback

Add `-mysql_default_workload` for setting default workload.

Support owned vindex update if partial column present in set

Add `-db_connect_timeout_ms` for timing out mysqld conns.

Parser support for LIMIT clause in GROUP_CONCAT()

…plicas_only tablet query engine: introduce -enable-consolidator-replicas

Signed-off-by: Ajeet jain <[email protected]> Signed-off-by: Arindam Nayak <[email protected]>

Signed-off-by: Arindam Nayak <[email protected]>

Signed-off-by: Andres Taylor <[email protected]>

Signed-off-by: Arindam Nayak <[email protected]>

* Added wrapper struct, modified usage Signed-off-by: Saif Alharthi <[email protected]> * Add go.mod Signed-off-by: Saif Alharthi <[email protected]> * Refactor dbconfigs and its calls Signed-off-by: Saif Alharthi <[email protected]> * Fix failing vstreamer test Signed-off-by: Saif Alharthi <[email protected]> * Fix copy and paste mistakes Signed-off-by: Saif Alharthi <[email protected]> * Made withCredentials a private function and refactored the calls Signed-off-by: Saif Alharthi <[email protected]> * Fix Tests Signed-off-by: Saif Alharthi <[email protected]> * Clean up code Signed-off-by: Saif Alharthi <[email protected]> * Extend DbConfigs and change method name Signed-off-by: Saif Alharthi <[email protected]> * Add Connect Method Signed-off-by: Saif Alharthi <[email protected]> * Pass Context as parameter Signed-off-by: Saif Alharthi <[email protected]> * Modify definition of DBConfigs Signed-off-by: Saif Alharthi <[email protected]> * Make Connect function part of the Connector definition Signed-off-by: Saif Alharthi <[email protected]> * Remove obselete functions Signed-off-by: Saif Alharthi <[email protected]>

Signed-off-by: Dan Kozlowski <[email protected]>

failing because topo was not able to create err file. Signed-off-by: pradip parmar <[email protected]>

Signed-off-by: Andres Taylor <[email protected]>

Signed-off-by: Arindam Nayak <[email protected]>

Signed-off-by: Anthony Yeh <[email protected]>

Adding Azure Blob backup support

statements. Fixes vitessio#5900 Signed-off-by: Jacques Grove <[email protected]>

Signed-off-by: Jacques Grove <[email protected]>

If the current position is requested as start for vstream, it will be good to send the actual starting GTID as a separate event before streaming the rest. This is particularly useful for messager because it needs to know its current position from the beginning in order to determine which events to skip w.r.t to poller position. Signed-off-by: Sugu Sougoumarane <[email protected]>

Also fix an incorrect test. Signed-off-by: Sugu Sougoumarane <[email protected]>

Signed-off-by: Sugu Sougoumarane <[email protected]>

Not all code paths were updating the stats. This was causing the stats reported in /debug/status to be unreliable. This refactor keeps the stats and reporting in sync by performing the updates at the lower level functions that also update the vreplication table. Signed-off-by: Sugu Sougoumarane <[email protected]>

Signed-off-by: Sugu Sougoumarane <[email protected]>

config.json cleanup

Signed-off-by: Morgan Tocker <[email protected]>

Don't lower case keywords

Do not drop leading zeroes in microsecond timestamps for prepared statements.

test case run into docker

Remove Travis (no tests running)

Signed-off-by: Sugu Sougoumarane <[email protected]>

vstreamer: send immediate GTID on "current"

vrepl: more documentation and fix stats

Signed-off-by: Andres Taylor <[email protected]>

Signed-off-by: Harshit Gangal <[email protected]>

Rewrite more functions

Signed-off-by: Andres Taylor <[email protected]>

1.set grpc_keepalive_time to 10 seconds 2.set grpc_keepalive_timeout to 10 seconds These settings will help to avoid the situation which query will hang there when pod or Bare metal is broken. Signed-off-by: JohnnyThree <[email protected]>

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Modify the default grpc keepalive time parameter #5478

Modify the default grpc keepalive time parameter #5478

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