VOL-2496 Add "event listen" command to voltctl
Change-Id: I8f1fb34b55f56c8125142ac289e2f19fc170d804
diff --git a/vendor/github.com/Shopify/sarama/describe_log_dirs_response.go b/vendor/github.com/Shopify/sarama/describe_log_dirs_response.go
new file mode 100644
index 0000000..d207312
--- /dev/null
+++ b/vendor/github.com/Shopify/sarama/describe_log_dirs_response.go
@@ -0,0 +1,219 @@
+package sarama
+
+import "time"
+
+type DescribeLogDirsResponse struct {
+ ThrottleTime time.Duration
+
+ // Version 0 and 1 are equal
+ // The version number is bumped to indicate that on quota violation brokers send out responses before throttling.
+ Version int16
+
+ LogDirs []DescribeLogDirsResponseDirMetadata
+}
+
+func (r *DescribeLogDirsResponse) encode(pe packetEncoder) error {
+ pe.putInt32(int32(r.ThrottleTime / time.Millisecond))
+
+ if err := pe.putArrayLength(len(r.LogDirs)); err != nil {
+ return err
+ }
+
+ for _, dir := range r.LogDirs {
+ if err := dir.encode(pe); err != nil {
+ return err
+ }
+ }
+
+ return nil
+}
+
+func (r *DescribeLogDirsResponse) decode(pd packetDecoder, version int16) error {
+ throttleTime, err := pd.getInt32()
+ if err != nil {
+ return err
+ }
+ r.ThrottleTime = time.Duration(throttleTime) * time.Millisecond
+
+ // Decode array of DescribeLogDirsResponseDirMetadata
+ n, err := pd.getArrayLength()
+ if err != nil {
+ return err
+ }
+
+ r.LogDirs = make([]DescribeLogDirsResponseDirMetadata, n)
+ for i := 0; i < n; i++ {
+ dir := DescribeLogDirsResponseDirMetadata{}
+ if err := dir.decode(pd, version); err != nil {
+ return err
+ }
+ r.LogDirs[i] = dir
+ }
+
+ return nil
+}
+
+func (r *DescribeLogDirsResponse) key() int16 {
+ return 35
+}
+
+func (r *DescribeLogDirsResponse) version() int16 {
+ return r.Version
+}
+
+func (r *DescribeLogDirsResponse) requiredVersion() KafkaVersion {
+ return V1_0_0_0
+}
+
+type DescribeLogDirsResponseDirMetadata struct {
+ ErrorCode KError
+
+ // The absolute log directory path
+ Path string
+ Topics []DescribeLogDirsResponseTopic
+}
+
+func (r *DescribeLogDirsResponseDirMetadata) encode(pe packetEncoder) error {
+ pe.putInt16(int16(r.ErrorCode))
+
+ if err := pe.putString(r.Path); err != nil {
+ return err
+ }
+
+ for _, topic := range r.Topics {
+ if err := topic.encode(pe); err != nil {
+ return err
+ }
+ }
+
+ return nil
+}
+
+func (r *DescribeLogDirsResponseDirMetadata) decode(pd packetDecoder, version int16) error {
+ errCode, err := pd.getInt16()
+ if err != nil {
+ return err
+ }
+ r.ErrorCode = KError(errCode)
+
+ path, err := pd.getString()
+ if err != nil {
+ return err
+ }
+ r.Path = path
+
+ // Decode array of DescribeLogDirsResponseTopic
+ n, err := pd.getArrayLength()
+ if err != nil {
+ return err
+ }
+
+ r.Topics = make([]DescribeLogDirsResponseTopic, n)
+ for i := 0; i < n; i++ {
+ t := DescribeLogDirsResponseTopic{}
+
+ if err := t.decode(pd, version); err != nil {
+ return err
+ }
+
+ r.Topics[i] = t
+ }
+
+ return nil
+}
+
+// DescribeLogDirsResponseTopic contains a topic's partitions descriptions
+type DescribeLogDirsResponseTopic struct {
+ Topic string
+ Partitions []DescribeLogDirsResponsePartition
+}
+
+func (r *DescribeLogDirsResponseTopic) encode(pe packetEncoder) error {
+ if err := pe.putString(r.Topic); err != nil {
+ return err
+ }
+
+ for _, partition := range r.Partitions {
+ if err := partition.encode(pe); err != nil {
+ return err
+ }
+ }
+
+ return nil
+}
+
+func (r *DescribeLogDirsResponseTopic) decode(pd packetDecoder, version int16) error {
+ t, err := pd.getString()
+ if err != nil {
+ return err
+ }
+ r.Topic = t
+
+ n, err := pd.getArrayLength()
+ if err != nil {
+ return err
+ }
+ r.Partitions = make([]DescribeLogDirsResponsePartition, n)
+ for i := 0; i < n; i++ {
+ p := DescribeLogDirsResponsePartition{}
+ if err := p.decode(pd, version); err != nil {
+ return err
+ }
+ r.Partitions[i] = p
+ }
+
+ return nil
+}
+
+// DescribeLogDirsResponsePartition describes a partition's log directory
+type DescribeLogDirsResponsePartition struct {
+ PartitionID int32
+
+ // The size of the log segments of the partition in bytes.
+ Size int64
+
+ // The lag of the log's LEO w.r.t. partition's HW (if it is the current log for the partition) or
+ // current replica's LEO (if it is the future log for the partition)
+ OffsetLag int64
+
+ // True if this log is created by AlterReplicaLogDirsRequest and will replace the current log of
+ // the replica in the future.
+ IsTemporary bool
+}
+
+func (r *DescribeLogDirsResponsePartition) encode(pe packetEncoder) error {
+ pe.putInt32(r.PartitionID)
+ pe.putInt64(r.Size)
+ pe.putInt64(r.OffsetLag)
+ pe.putBool(r.IsTemporary)
+
+ return nil
+}
+
+func (r *DescribeLogDirsResponsePartition) decode(pd packetDecoder, version int16) error {
+ pID, err := pd.getInt32()
+ if err != nil {
+ return err
+ }
+ r.PartitionID = pID
+
+ size, err := pd.getInt64()
+ if err != nil {
+ return err
+ }
+ r.Size = size
+
+ lag, err := pd.getInt64()
+ if err != nil {
+ return err
+ }
+ r.OffsetLag = lag
+
+ isTemp, err := pd.getBool()
+ if err != nil {
+ return err
+ }
+ r.IsTemporary = isTemp
+
+ return nil
+}