refactor: refactor the old goroutine execution sweep to global execution sweep job
1. Delete the old goroutine execution sweeper when create execution.(in the case of high concurrency can cause goroutine backlogs, affect the performance of core)
2. Introduce the new way to sweep executions, a global scheduled job will take the work.
Signed-off-by: chlins <chenyuzh@vmware.com>
Fixes#18121
Refactor job name with VendorType prefix, make sure job queue name and vendor type in execution and task are identical
Signed-off-by: stonezdj <daojunz@vmware.com>
1. Add sql migration to alter replication policy table
2. Implement the PullBlobChunk and PushBlobChunk for the underlying v2 registry client
3. Update image transfer logic to support copy by chunk
4. Update the replication policy API handler
Signed-off-by: chlins <chenyuzh@vmware.com>
fixes#15736
For the current imple, the GetWorker() may hang when there is no worker available, and will not release the DB connection.
In this case, the DB connection could reach the up limit that leads to harbor core for service unavailable.
1, move GetWorker() in the goroutine, release the DB connection for API.
2, reduce the worker count per harbor-core from 1024 to 10.
3, reduce the runner count per worker to 30.
After above, the max connection per harbor-core should be 300.
Worker: To control how many replicaiton exectuions can have at most at the same time.
Runner: To control the speed to generate an jobservice replicaiton job.
Signed-off-by: Wang Yan <wangyan@vmware.com>
1. Use jpillora/backoff to get the backoff to avoid the panic in RetryUntil.
2. Return with last err when retry timeout.
Signed-off-by: He Weiwei <hweiwei@vmware.com>
Improve the performance of replication by introducing a new API to check whether the blob can be mounted directly
Signed-off-by: Wenkai Yin <yinw@vmware.com>
* Refactor registry API
Refactor registry API
Signed-off-by: Wenkai Yin <yinw@vmware.com>
* Fix bugs of replications
1. Fix the scheduled replication doesn't work issue
2. Fix the destination name lost issue when updating replication policy
Signed-off-by: Wenkai Yin <yinw@vmware.com>
1. Remove the default execution sweeper count for execution vendor.
2. Set the execution sweeper count for gc, preheat, replication,
retention to 50.
3. Disable sweep for the executions of the scan job.
Signed-off-by: He Weiwei <hweiwei@vmware.com>
Don't ignore the NotFoundErr when handling the status hook of tasks to avoid the status out of sync
Fixes#14016
Signed-off-by: Wenkai Yin <yinw@vmware.com>
Fixes#13740
Update ManifestExist to return Descriptor instead of digest
For docker 20.10 or containerd, it HEAD the manifest before pull, then
it GET the manifest with digest, add logic to handle this scenario and
correlate the tag between the digest in proxy cache
Signed-off-by: stonezdj <stonezdj@gmail.com>
This reverts commit e6f80259
This reverts commit 918fe125
Signed-off-by: stonezdj <stonezdj@gmail.com>
Revert "Add content type and length in header"
This reverts commit ca379111
Signed-off-by: stonezdj <stonezdj@gmail.com>
1. Use the task manager to manage the underlying execution/task
2. Use the pkg/scheduler to schedule the periodical job
3. Apply the new program model
4. Migration the old data into the new data model
Signed-off-by: Wenkai Yin <yinw@vmware.com>
Chlins Zhang
Shengwen YU
stonezdj(Daojun Zhang)
Wang Yan
yanggang
Loong Dai
MinerYang
He Weiwei
Ziming Zhang
Wenkai Yin
Steven Zou