Add unit test for FrontedMetadata memory leaks 71/81971/30
authorTomas Cere <tomas.cere@pantheon.tech>
Thu, 9 May 2019 09:12:34 +0000 (11:12 +0200)
committerRobert Varga <robert.varga@pantheon.tech>
Mon, 29 Jul 2019 09:53:25 +0000 (11:53 +0200)
commit3115b8171461584e85f58d87a9f179013cfbb262
tree2ac5f77ecfc4861c3d3513d195ff3afab5e7af92
parentcd648b7a1662577cd998670f5b39bc839e0f9070
Add unit test for FrontedMetadata memory leaks

This memory leak occurs when write and read-only transactions
intertwine, leading to sparse range set.
We need to be able to request frontend metadata from shards,
so we can see whether it converges to a single range.

Also rework testing datastores, so we can inject custom testing
implementations allowing us to retrieve frontend metadata.

JIRA: CONTROLLER-1879
Change-Id: Ia8f350be7831b0c8f6846ee6fa41a665d1e191f4
Signed-off-by: Tomas Cere <tomas.cere@pantheon.tech>
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>
14 files changed:
opendaylight/md-sal/sal-distributed-datastore/pom.xml
opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/AbstractDataStore.java
opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/Shard.java
opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/shardmanager/ShardInformation.java
opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/shardmanager/ShardManager.java
opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/databroker/TestClientBackedDataStore.java [new file with mode: 0644]
opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/AbstractDistributedDataStoreIntegrationTest.java
opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/DistributedDataStoreIntegrationTest.java
opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/DistributedDataStoreRemotingIntegrationTest.java
opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/DistributedDataStoreWithSegmentedJournalIntegrationTest.java
opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/IntegrationTestKit.java
opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/TestDistributedDataStore.java [new file with mode: 0644]
opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/TestShard.java [new file with mode: 0644]
opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/shardmanager/TestShardManager.java [new file with mode: 0644]

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