protected async Task MembershipTable_UpdateRow(bool extendedProtocol = true)
{
var tableData = await this.membershipTable.ReadAll();
Assert.NotNull(tableData.Version);
Assert.Equal(0, tableData.Version.Version);
Assert.Equal(0, tableData.Members.Count);
for (int i = 1; i < 10; i++)
{
var siloEntry = CreateMembershipEntryForTest();
siloEntry.SuspectTimes =
new List <Tuple <SiloAddress, DateTime> >
{
new Tuple <SiloAddress, DateTime>(CreateSiloAddressForTest(), GetUtcNowWithSecondsResolution().AddSeconds(1)),
new Tuple <SiloAddress, DateTime>(CreateSiloAddressForTest(), GetUtcNowWithSecondsResolution().AddSeconds(2))
};
TableVersion tableVersion = tableData.Version.Next();
this.logger?.Info("Calling InsertRow with Entry={entry} TableVersion={tableVersion}", siloEntry, tableVersion);
bool ok = await this.membershipTable.InsertRow(siloEntry, tableVersion);
Assert.True(ok, "InsertRow failed");
tableData = await this.membershipTable.ReadAll();
var etagBefore = tableData.Get(siloEntry.SiloAddress).Item2;
Assert.NotNull(etagBefore);
if (extendedProtocol)
{
this.logger?.Info("Calling UpdateRow with Entry={entry} correct eTag={eTag} old version={tableVersion}", siloEntry,
etagBefore, tableVersion != null ? tableVersion.ToString() : "null");
ok = await this.membershipTable.UpdateRow(siloEntry, etagBefore, tableVersion);
Assert.False(ok, $"row update should have failed - Table Data = {tableData}");
tableData = await this.membershipTable.ReadAll();
}
tableVersion = tableData.Version.Next();
this.logger?.Info("Calling UpdateRow with Entry={entry} correct eTag={eTag} correct version={tableVersion}", siloEntry,
etagBefore, tableVersion != null ? tableVersion.ToString() : "null");
ok = await this.membershipTable.UpdateRow(siloEntry, etagBefore, tableVersion);
Assert.True(ok, $"UpdateRow failed - Table Data = {tableData}");
this.logger?.Info("Calling UpdateRow with Entry={entry} old eTag={eTag} old version={tableVersion}", siloEntry,
etagBefore, tableVersion != null ? tableVersion.ToString() : "null");
ok = await this.membershipTable.UpdateRow(siloEntry, etagBefore, tableVersion);
Assert.False(ok, $"row update should have failed - Table Data = {tableData}");
tableData = await this.membershipTable.ReadAll();
var tuple = tableData.Get(siloEntry.SiloAddress);
//Assert.Equal(tuple.Item1.ToFullString(true), siloEntry.ToFullString(true));
var etagAfter = tuple.Item2;
if (extendedProtocol)
{
this.logger?.Info("Calling UpdateRow with Entry={entry} correct eTag={eTag} old version={tableVersion}", siloEntry,
etagAfter, tableVersion != null ? tableVersion.ToString() : "null");
ok = await this.membershipTable.UpdateRow(siloEntry, etagAfter, tableVersion);
Assert.False(ok, $"row update should have failed - Table Data = {tableData}");
}
tableData = await this.membershipTable.ReadAll();
etagBefore = etagAfter;
etagAfter = tableData.Get(siloEntry.SiloAddress).Item2;
Assert.Equal(etagBefore, etagAfter);
Assert.NotNull(tableData.Version);
if (extendedProtocol)
{
Assert.Equal(tableVersion.Version, tableData.Version.Version);
}
Assert.Equal(i, tableData.Members.Count);
}
}
public async Task <bool> UpdateRow(MembershipEntry entry, string etag, TableVersion tableVersion)
{
try
{
if (logger.IsVerbose)
{
logger.Verbose("UpdateRow entry = {0}, etag = {1}, table version = {2}", entry.ToFullString(), etag, tableVersion);
}
var siloEntry = Convert(entry, tableManager.DeploymentId);
var versionEntry = tableManager.CreateTableVersionEntry(tableVersion.Version);
bool result = await tableManager.UpdateSiloEntryConditionally(siloEntry, etag, versionEntry, tableVersion.VersionEtag);
if (result == false)
{
logger.Warn(ErrorCode.AzureTable_24, String.Format("Update failed due to contention on the table. Will retry. Entry {0}, eTag {1}, table version = {2} ", entry.ToFullString(), etag, tableVersion));
}
return(result);
}
catch (Exception exc)
{
logger.Warn(ErrorCode.AzureTable_25, String.Format("Intermediate error updating entry {0} tableVersion {1} to the table {2}.",
entry.ToFullString(), (tableVersion == null ? "null" : tableVersion.ToString()), tableManager.TableName), exc);
throw;
}
}
public async Task <bool> UpdateRow(MembershipEntry entry, string etag, TableVersion tableVersion)
{
try
{
if (logger.IsEnabled(LogLevel.Debug))
{
logger.Debug("UpdateRow entry = {0}, etag = {1}, table version = {2}", entry.ToFullString(), etag, tableVersion);
}
var siloEntry = Convert(entry, tableManager.DeploymentId);
var versionEntry = tableManager.CreateTableVersionEntry(tableVersion.Version);
bool result = await tableManager.UpdateSiloEntryConditionally(siloEntry, etag, versionEntry, tableVersion.VersionEtag);
if (result == false)
{
logger.Warn((int)TableStorageErrorCode.AzureTable_24,
$"Update failed due to contention on the table. Will retry. Entry {entry.ToFullString()}, eTag {etag}, table version = {tableVersion} ");
}
return(result);
}
catch (Exception exc)
{
logger.Warn((int)TableStorageErrorCode.AzureTable_25,
$"Intermediate error updating entry {entry.ToFullString()} tableVersion {(tableVersion == null ? "null" : tableVersion.ToString())} to the table {tableManager.TableName}.", exc);
throw;
}
}
public async Task <bool> InsertRow(MembershipEntry entry, TableVersion tableVersion)
{
try
{
if (logger.IsEnabled(LogLevel.Debug))
{
logger.Debug("InsertRow entry = {0}, table version = {1}", entry.ToFullString(), tableVersion);
}
var tableEntry = Convert(entry, tableManager.DeploymentId);
var versionEntry = tableManager.CreateTableVersionEntry(tableVersion.Version);
bool result = await tableManager.InsertSiloEntryConditionally(
tableEntry, versionEntry, tableVersion.VersionEtag);
if (result == false)
{
logger.Warn(ErrorCode.AzureTable_22,
$"Insert failed due to contention on the table. Will retry. Entry {entry.ToFullString()}, table version = {tableVersion}");
}
return(result);
}
catch (Exception exc)
{
logger.Warn(ErrorCode.AzureTable_23,
$"Intermediate error inserting entry {entry.ToFullString()} tableVersion {(tableVersion == null ? "null" : tableVersion.ToString())} to the table {tableManager.TableName}.", exc);
throw;
}
}
public async Task<bool> UpdateRow(MembershipEntry entry, string etag, TableVersion tableVersion)
{
try
{
if (logger.IsVerbose) logger.Verbose("UpdateRow entry = {0}, etag = {1}, table version = {2}", entry.ToFullString(), etag, tableVersion);
var siloEntry = Convert(entry, tableManager.DeploymentId);
var versionEntry = tableManager.CreateTableVersionEntry(tableVersion.Version);
bool result = await tableManager.UpdateSiloEntryConditionally(siloEntry, etag, versionEntry, tableVersion.VersionEtag);
if (result == false)
logger.Warn(ErrorCode.AzureTable_24, String.Format("Update failed due to contention on the table. Will retry. Entry {0}, eTag {1}, table version = {2} ", entry.ToFullString(), etag, tableVersion));
return result;
}
catch (Exception exc)
{
logger.Warn(ErrorCode.AzureTable_25, String.Format("Intermediate error updating entry {0} tableVersion {1} to the table {2}.",
entry.ToFullString(), (tableVersion == null ? "null" : tableVersion.ToString()), tableManager.TableName), exc);
throw;
}
}
public async Task<bool> InsertRow(MembershipEntry entry, TableVersion tableVersion)
{
try
{
if (logger.IsVerbose) logger.Verbose("InsertRow entry = {0}, table version = {1}", entry.ToFullString(), tableVersion);
var tableEntry = Convert(entry, tableManager.DeploymentId);
var versionEntry = tableManager.CreateTableVersionEntry(tableVersion.Version);
bool result = await tableManager.InsertSiloEntryConditionally(
tableEntry, versionEntry, tableVersion.VersionEtag);
if (result == false)
logger.Warn(ErrorCode.AzureTable_22,
$"Insert failed due to contention on the table. Will retry. Entry {entry.ToFullString()}, table version = {tableVersion}");
return result;
}
catch (Exception exc)
{
logger.Warn(ErrorCode.AzureTable_23,
$"Intermediate error inserting entry {entry.ToFullString()} tableVersion {(tableVersion == null ? "null" : tableVersion.ToString())} to the table {tableManager.TableName}.", exc);
throw;
}
}