Add BlobStore atoms
Bug: 144155167
Test: atest android.cts.statsd.atom.UidAtomTests
Change-Id: I650dfdf6e2f7b6fff29ba6fdf5010a151fd503b5
diff --git a/atoms.proto b/atoms.proto
index e998711..278278f 100644
--- a/atoms.proto
+++ b/atoms.proto
@@ -478,13 +478,16 @@
296;
MediametricsAudioDeviceConnectionReported mediametrics_audiodeviceconnection_reported =
297;
+ BlobCommitted blob_committed = 298 [(module) = "framework"];
+ BlobLeased blob_leased = 299 [(module) = "framework"];
+ BlobOpened blob_opened = 300 [(module) = "framework"];
// StatsdStats tracks platform atoms with ids upto 500.
// Update StatsdStats::kMaxPushedAtomId when atom ids here approach that value.
}
// Pulled events will start at field 10000.
- // Next: 10081
+ // Next: 10084
oneof pulled {
WifiBytesTransfer wifi_bytes_transfer = 10000 [(module) = "framework"];
WifiBytesTransferByFgBg wifi_bytes_transfer_by_fg_bg = 10001 [(module) = "framework"];
@@ -575,7 +578,7 @@
SimSlotState sim_slot_state = 10078 [(module) = "telephony"];
SupportedRadioAccessFamily supported_radio_access_family = 10079 [(module) = "telephony"];
SettingSnapshot setting_snapshot = 10080 [(module) = "framework"];
- //10081 free for use
+ BlobInfo blob_info = 10081 [(module) = "framework"];
DataUsageBytesTransfer data_usage_bytes_transfer = 10082 [(module) = "framework"];
BytesTransferByTagAndMetered bytes_transfer_by_tag_and_metered =
10083 [(module) = "framework"];
@@ -4905,6 +4908,94 @@
optional int64 cow_file_size_bytes = 5;
}
+/**
+ * Event representing when BlobStoreManager.Session#commit() is called
+ *
+ * Logged from:
+ * frameworks/base/apex/blobstore/service/java/com/android/server/blob/BlobStoreManagerService.java
+ */
+message BlobCommitted {
+ // Uid of the Blob committer
+ optional int32 uid = 1 [(is_uid) = true];
+
+ // Id of the Blob committed
+ optional int64 blob_id = 2;
+
+ // Size of the Blob
+ optional int64 size = 3;
+
+ enum Result {
+ UNKNOWN = 0;
+ // Commit Succeeded
+ SUCCESS = 1;
+ // Commit Failed: Error occurred during commit
+ ERROR_DURING_COMMIT = 2;
+ // Commit Failed: Digest of the data did not match Blob digest
+ DIGEST_MISMATCH = 3;
+ }
+ optional Result result = 4;
+}
+
+/**
+ * Event representing when BlobStoreManager#acquireLease() is called
+ *
+ * Logged from:
+ * frameworks/base/apex/blobstore/service/java/com/android/server/blob/BlobStoreManagerService.java
+ */
+message BlobLeased{
+ // Uid of the Blob leasee
+ optional int32 uid = 1 [(is_uid) = true];
+
+ // Id of the Blob leased or 0 if the Blob does not exist
+ optional int64 blob_id = 2;
+
+ // Size of the Blob or 0 if the Blob does not exist
+ optional int64 size = 3;
+
+ enum Result {
+ UNKNOWN = 0;
+ // Lease Succeeded
+ SUCCESS = 1;
+ // Lease Failed: Blob does not exist
+ BLOB_DNE = 2;
+ // Lease Failed: Leasee does not have access to the Blob
+ ACCESS_NOT_ALLOWED = 3;
+ // Lease Failed: Leasee requested an invalid expiry duration
+ LEASE_EXPIRY_INVALID = 4;
+ // Lease Failed: Leasee has exceeded the total data lease limit
+ DATA_SIZE_LIMIT_EXCEEDED = 5;
+ }
+ optional Result result = 4;
+}
+
+/**
+ * Event representing when BlobStoreManager#openBlob() is called
+ *
+ * Logged from:
+ * frameworks/base/apex/blobstore/service/java/com/android/server/blob/BlobStoreManagerService.java
+ */
+message BlobOpened{
+ // Uid of the Blob opener
+ optional int32 uid = 1 [(is_uid) = true];
+
+ // Id of the Blob opened or 0 if the Blob does not exist
+ optional int64 blob_id = 2;
+
+ // Size of the Blob or 0 if the Blob does not exist
+ optional int64 size = 3;
+
+ enum Result {
+ UNKNOWN = 0;
+ // Open Succeeded
+ SUCCESS = 1;
+ // Open Failed: Blob does not exist
+ BLOB_DNE = 2;
+ // Open Failed: Opener does not have access to the Blob
+ ACCESS_NOT_ALLOWED = 3;
+ }
+ optional Result result = 4;
+}
+
//////////////////////////////////////////////////////////////////////
// Pulled atoms below this line //
//////////////////////////////////////////////////////////////////////
@@ -10791,3 +10882,72 @@
// Number of connections if aggregated statistics, otherwise 1.
optional int32 connection_count = 6;
}
+
+// Blob Committer stats
+// Keep in sync between:
+// frameworks/base/core/proto/android/server/blobstoremanagerservice.proto
+// frameworks/base/cmds/statsd/src/atoms.proto
+message BlobCommitterProto {
+ // Committer app's uid
+ optional int32 uid = 1 [(is_uid) = true];
+
+ // Unix epoch timestamp of the commit in milliseconds
+ optional int64 commit_timestamp_millis = 2;
+
+ // Flags of what access types the committer has set for the Blob
+ optional int32 access_mode = 3;
+
+ // Number of packages that have been whitelisted for ACCESS_TYPE_WHITELIST
+ optional int32 num_whitelisted_package = 4;
+}
+
+// Blob Leasee stats
+// Keep in sync between:
+// frameworks/base/core/proto/android/server/blobstoremanagerservice.proto
+// frameworks/base/cmds/statsd/src/atoms.proto
+message BlobLeaseeProto {
+ // Leasee app's uid
+ optional int32 uid = 1 [(is_uid) = true];
+
+ // Unix epoch timestamp for lease expiration in milliseconds
+ optional int64 lease_expiry_timestamp_millis = 2;
+}
+
+// List of Blob Committers
+// Keep in sync between:
+// frameworks/base/core/proto/android/server/blobstoremanagerservice.proto
+// frameworks/base/cmds/statsd/src/atoms.proto
+message BlobCommitterListProto {
+ repeated BlobCommitterProto committer = 1;
+}
+
+// List of Blob Leasees
+// Keep in sync between:
+// frameworks/base/core/proto/android/server/blobstoremanagerservice.proto
+// frameworks/base/cmds/statsd/src/atoms.proto
+message BlobLeaseeListProto {
+ repeated BlobLeaseeProto leasee = 1;
+}
+
+/**
+ * Logs the current state of a Blob committed with BlobStoreManager
+ *
+ * Pulled from:
+ * frameworks/base/apex/blobstore/service/java/com/android/server/blob/BlobStoreManagerService.java
+ */
+message BlobInfo {
+ // Id of the Blob
+ optional int64 blob_id = 1;
+
+ // Size of the Blob data
+ optional int64 size = 2;
+
+ // Unix epoch timestamp of the Blob's expiration in milliseconds
+ optional int64 expiry_timestamp_millis = 3;
+
+ // List of committers of this Blob
+ optional BlobCommitterListProto committers = 4;
+
+ // List of leasees of this Blob
+ optional BlobLeaseeListProto leasees = 5;
+}
