public StartCriticalSectionRequest(TaskId taskId,
string taskExecutionId,
TaskDeathMode taskDeathMode,
CriticalSectionType criticalSectionType)
: base(taskId, taskExecutionId)
{
TaskDeathMode = taskDeathMode;
Type = criticalSectionType;
}
public StartCriticalSectionRequest(TaskId taskId,
string taskExecutionId,
TaskDeathMode taskDeathMode,
CriticalSectionType criticalSectionType)
: base(taskId, taskExecutionId)
{
TaskDeathMode = taskDeathMode;
Type = criticalSectionType;
}
private void InsertNumericRangeTestData(TaskDeathMode taskDeathMode)
{
var now = DateTime.UtcNow;
if (taskDeathMode == TaskDeathMode.Override)
_taskExecution1 = _executionHelper.InsertOverrideTaskExecution(_taskDefinitionId, OneMinuteSpan, now.AddMinutes(-250), now.AddMinutes(-179));
else
_taskExecution1 = _executionHelper.InsertKeepAliveTaskExecution(_taskDefinitionId, TwentySecondSpan, FiveMinuteSpan, now.AddMinutes(-250), now.AddMinutes(-179));
InsertNumericRangeBlocksTestData();
}
private FindDeadBlocksRequest CreateDeadBlockRequest(BlockType blockType, TaskDeathMode taskDeathMode, int blockCountLimit, int attemptLimit, int fromMinutesBack)
{
return(new FindDeadBlocksRequest(new TaskId(TestConstants.ApplicationName, TestConstants.TaskName),
"1",
blockType,
DateTime.UtcNow.AddMinutes(fromMinutesBack),
DateTime.UtcNow,
blockCountLimit,
taskDeathMode,
attemptLimit));
}
public TaskExecutionStartRequest(TaskId taskId,
TaskDeathMode taskDeathMode,
int concurrencyLimit,
short failedTaskRetryLimit,
short deadTaskRetryLimit
)
: base(taskId)
{
TaskDeathMode = taskDeathMode;
ConcurrencyLimit = concurrencyLimit;
FailedTaskRetryLimit = failedTaskRetryLimit;
DeadTaskRetryLimit = deadTaskRetryLimit;
}
public TaskExecutionStartRequest(TaskId taskId,
TaskDeathMode taskDeathMode,
int concurrencyLimit,
short failedTaskRetryLimit,
short deadTaskRetryLimit
)
: base(taskId)
{
TaskDeathMode = taskDeathMode;
ConcurrencyLimit = concurrencyLimit;
FailedTaskRetryLimit = failedTaskRetryLimit;
DeadTaskRetryLimit = deadTaskRetryLimit;
}
private void InsertNumericRangeTestData(TaskDeathMode taskDeathMode)
{
var now = DateTime.UtcNow;
if (taskDeathMode == TaskDeathMode.Override)
{
_taskExecution1 = _executionHelper.InsertOverrideTaskExecution(_taskDefinitionId, OneMinuteSpan, now.AddMinutes(-250), now.AddMinutes(-179));
}
else
{
_taskExecution1 = _executionHelper.InsertKeepAliveTaskExecution(_taskDefinitionId, TwentySecondSpan, FiveMinuteSpan, now.AddMinutes(-250), now.AddMinutes(-179));
}
InsertNumericRangeBlocksTestData();
}
public FindDeadBlocksRequest(TaskId taskId,
string taskExecutionId,
BlockType blockType,
DateTime searchPeriodBegin,
DateTime searchPeriodEnd,
int blockCountLimit,
TaskDeathMode taskDeathMode,
int retryLimit)
: base(taskId, taskExecutionId, blockType)
{
SearchPeriodBegin = searchPeriodBegin;
SearchPeriodEnd = searchPeriodEnd;
BlockCountLimit = blockCountLimit;
TaskDeathMode = taskDeathMode;
RetryLimit = retryLimit;
}
public FindDeadBlocksRequest(TaskId taskId,
string taskExecutionId,
BlockType blockType,
DateTime searchPeriodBegin,
DateTime searchPeriodEnd,
int blockCountLimit,
TaskDeathMode taskDeathMode,
int retryLimit)
: base(taskId, taskExecutionId, blockType)
{
SearchPeriodBegin = searchPeriodBegin;
SearchPeriodEnd = searchPeriodEnd;
BlockCountLimit = blockCountLimit;
TaskDeathMode = taskDeathMode;
RetryLimit = retryLimit;
}
public async Task <TaskExecutionMetaResponse> GetLastExecutionMetasAsync(TaskExecutionMetaRequest taskExecutionMetaRequest)
{
var response = new TaskExecutionMetaResponse();
var taskDefinition = await _taskRepository.EnsureTaskDefinitionAsync(taskExecutionMetaRequest.TaskId).ConfigureAwait(false);
using (var connection = await CreateNewConnectionAsync(taskExecutionMetaRequest.TaskId).ConfigureAwait(false))
{
var command = connection.CreateCommand();
command.CommandTimeout = ConnectionStore.Instance.GetConnection(taskExecutionMetaRequest.TaskId).QueryTimeoutSeconds;
command.CommandText = TaskQueryBuilder.GetLastExecutionQuery;
command.Parameters.Add("Top", SqlDbType.Int).Value = taskExecutionMetaRequest.ExecutionsToRetrieve;
command.Parameters.Add("TaskDefinitionId", SqlDbType.Int).Value = taskDefinition.TaskDefinitionId;
using (var reader = await command.ExecuteReaderAsync().ConfigureAwait(false))
{
while (await reader.ReadAsync().ConfigureAwait(false))
{
var executionMeta = new TaskExecutionMetaItem();
executionMeta.StartedAt = (DateTime)reader["StartedAt"];
if (reader["CompletedAt"] != DBNull.Value)
{
executionMeta.CompletedAt = (DateTime)reader["CompletedAt"];
bool failed = (bool)reader["Failed"];
bool blocked = (bool)reader["Blocked"];
if (failed)
{
executionMeta.Status = TaskExecutionStatus.Failed;
}
else if (blocked)
{
executionMeta.Status = TaskExecutionStatus.Blocked;
}
else
{
executionMeta.Status = TaskExecutionStatus.Completed;
}
}
else
{
TaskDeathMode taskDeathMode = (TaskDeathMode)(byte)reader["TaskDeathMode"];
if (taskDeathMode == TaskDeathMode.KeepAlive)
{
var lastKeepAlive = (DateTime)reader["LastKeepAlive"];
var keepAliveThreshold = (TimeSpan)reader["KeepAliveDeathThreshold"];
var dbServerUtcNow = (DateTime)reader["DbServerUtcNow"];
var timeSinceLastKeepAlive = dbServerUtcNow - lastKeepAlive;
if (timeSinceLastKeepAlive > keepAliveThreshold)
{
executionMeta.Status = TaskExecutionStatus.Dead;
}
else
{
executionMeta.Status = TaskExecutionStatus.InProgress;
}
}
}
if (reader["ExecutionHeader"] != DBNull.Value)
{
executionMeta.Header = reader["ExecutionHeader"].ToString();
}
if (reader["ReferenceValue"] != DBNull.Value)
{
executionMeta.ReferenceValue = reader["ReferenceValue"].ToString();
}
response.Executions.Add(executionMeta);
}
}
}
return(response);
}
private FindDeadBlocksRequest CreateDeadBlockRequest(BlockType blockType, TaskDeathMode taskDeathMode, int blockCountLimit)
{
return(CreateDeadBlockRequest(blockType, taskDeathMode, blockCountLimit, 3, -300));
}
private FindDeadBlocksRequest CreateDeadBlockRequest(BlockType blockType, TaskDeathMode taskDeathMode, int blockCountLimit, int attemptLimit, int fromMinutesBack)
{
return new FindDeadBlocksRequest(new TaskId(TestConstants.ApplicationName, TestConstants.TaskName),
"1",
blockType,
DateTime.UtcNow.AddMinutes(fromMinutesBack),
DateTime.UtcNow,
blockCountLimit,
taskDeathMode,
attemptLimit);
}
private FindDeadBlocksRequest CreateDeadBlockRequest(BlockType blockType, TaskDeathMode taskDeathMode, int blockCountLimit)
{
return CreateDeadBlockRequest(blockType, taskDeathMode, blockCountLimit, 3, -300);
}
