private int StopRetryInterval = 1000 * 30; // 30 seconds
public void SendStop()
{
this.Status = AzurePluginStatus.Stopping;
Trace.TraceAndLogWarning("HybrisPlugin", "SendStop: Kill hybris child processes.");
foreach (var childProcess in _HybrisJavaProcess.GetChildProcesses(true).Reverse())
{
try
{
childProcess.Kill();
}
catch (Exception ex)
{
Trace.TraceWarning("HybrisPlugin: SendStop: Could not kill process with ID=" + childProcess.Id.ToString() + ": " + ex.ToString());
}
}
try
{
_HybrisJavaProcess.Kill();
}
catch (Exception ex)
{
Trace.TraceWarning("HybrisPlugin: SendStop: Could not kill HybrisJavaProcess: " + ex.ToString());
}
if (!_HybrisJavaProcess.HasExited)
{
this.Status = AzurePluginStatus.Unknown;
}
else
{
this.Status = AzurePluginStatus.Stopped;
}
this.StatusMessage = "Stopped.";
if (this.ConfigStopHybris)
{
this.StatusMessage = "Stopped due to additional configuration change.";
}
else
{
this.StatusMessage = "Stopped.";
}
}
private int StopRetryInterval = 1000 * 30; // 30 seconds
public void SendStop()
{
this.Status = AzurePluginStatus.Stopping;
// ADAPTING: Kill the Solr process
Trace.TraceAndLogWarning("SolrPlugin", "SendStop: Kill solr child processes.");
foreach (var childProcess in _SolrJavaProcess.GetChildProcesses(true).Reverse())
{
try
{
childProcess.Kill();
}
catch (Exception ex)
{
Trace.TraceWarning("SolrPlugin: SendStop: Could not kill process with ID=" + childProcess.Id.ToString() + ": " + ex.ToString());
}
}
try
{
Trace.TraceInformation("SolrPlugin: SendStop: Stopping SolrJavaProcess.");
_SolrJavaProcess.Kill();
Trace.TraceAndLogInformation("SolrPlugin", "SendStop: SolrJavaProcess killed.");
}
catch (Exception ex)
{
Trace.TraceAndLogError("SolrPlugin", "SendStop: Could not kill SolrJavaProcess. " + ex.ToString());
}
if (!_SolrJavaProcess.HasExited)
{
this.Status = AzurePluginStatus.Unknown;
}
else
{
this.Status = AzurePluginStatus.Stopped;
}
if (this.ConfigStopSolr)
{
this.StatusMessage = "Stopped due to additional configuration change.";
}
else
{
this.StatusMessage = "Stopped.";
}
return;
#region skipped
//for (int i = 1; i <= this.StopRetries; i++)
//{
// if (this.IsAlive)
// {
// // Prepare SOLR stop
// string solrWorkingDirectory = Path.Combine(BaseDirectory, "solr", "server");
// string solrStopCommandFileName = Path.Combine(solrWorkingDirectory, "solr-stop.cmd");
// System.Diagnostics.Process stopProcess = null;
// try
// {
// stopProcess = new System.Diagnostics.Process
// {
// StartInfo = new System.Diagnostics.ProcessStartInfo
// {
// WorkingDirectory = solrWorkingDirectory,
// FileName = solrStopCommandFileName,
// Arguments = string.Empty,
// UseShellExecute = false,
// RedirectStandardOutput = true,
// RedirectStandardError = true,
// CreateNoWindow = true,
// WindowStyle = System.Diagnostics.ProcessWindowStyle.Hidden,
// }
// };
// stopProcess.OutputDataReceived += (s, a) => { if (!string.IsNullOrWhiteSpace(a.Data)) Trace.TraceVerbose("SolrPlugin: SendStop: Solr stop process output: " + a.Data); };
// stopProcess.ErrorDataReceived += (s, a) => { if (!string.IsNullOrWhiteSpace(a.Data)) Trace.TraceAndLogError("SolrPlugin", "SendStop: Solr stop process error: " + a.Data); };
// stopProcess.Exited += (s, a) => Trace.TraceInformation("SolrPlugin: SendStop: Solr stop process exited.");
// if (stopProcess.Start())
// {
// stopProcess.BeginOutputReadLine();
// stopProcess.BeginErrorReadLine();
// }
// // Wait up to XX minutes for solr process to exit
// Trace.TraceInformation(string.Format("SolrPlugin: SendStop: Waiting up to {0} minutes for solr process to exit.", JavaProcessShutdownWaitMinutes));
// if (!stopProcess.WaitForExit((int)TimeSpan.FromMinutes(JavaProcessShutdownWaitMinutes).TotalMilliseconds))
// {
// // the process did not exit after XX minutes
// // > force the process to exit
// Trace.TraceAndLogWarning("SolrPlugin", "SendStop: Kill solr platform process.");
// foreach (var childProcess in _SolrJavaProcess.GetChildProcesses(true).Reverse())
// {
// try
// {
// childProcess.Kill();
// }
// catch (Exception ex)
// {
// Trace.TraceWarning("SolrPlugin: SendStop: Could not kill process with ID=" + childProcess.Id.ToString() + ": " + ex.ToString());
// }
// }
// try
// {
// _SolrJavaProcess.Kill();
// }
// catch (Exception ex)
// {
// Trace.TraceWarning("SolrPlugin: SendStop: Could not kill SolrJavaProcess: " + ex.ToString());
// }
// try
// {
// stopProcess.Kill();
// }
// catch (Exception ex)
// {
// Trace.TraceWarning("SolrPlugin: SendStop: Could not kill stopProcess: " + ex.ToString());
// }
// }
// if (!stopProcess.HasExited)
// {
// Trace.TraceWarning("SolrPlugin: SendStop: StopProcess has not exited > kill it.");
// try
// {
// stopProcess.Kill();
// }
// catch(Exception ex)
// {
// Trace.TraceAndLogError("SolrPlugin", "SendStop: In retry " + i.ToString() + "Stop process did not exit and could not be killed. Exception: " + ex.ToString());
// }
// }
// if (_SolrJavaProcess.HasExited)
// {
// Trace.TraceInformation("SolrPlugin: SendStop: SolrJavaProcess exited.");
// if (!this.ConfigStopSolr)
// {
// // we have not been shut down not due to an additional configuration change
// this.Status = AzurePluginStatus.Stopped;
// this.StatusMessage = string.Empty;
// }
// break;
// }
// else if (i == this.StopRetries)
// {
// Trace.TraceAndLogError("SolrPlugin", "SendStop: Final retry " + i.ToString() + ": SolrJavaProcess did not exit. Killing it.");
// try
// {
// _SolrJavaProcess.Kill();
// if (!this.ConfigStopSolr)
// {
// // we have not been shut down not due to an additional configuration change
// this.Status = AzurePluginStatus.Stopped;
// this.StatusMessage = string.Empty;
// }
// }
// catch(Exception ex)
// {
// Trace.TraceAndLogError("SolrPlugin", "SendStop: Final retry " + i.ToString() + ": Could not kill SolrJavaProcess. Exception: " + ex.ToString());
// this.Status = AzurePluginStatus.Error;
// this.StatusMessage = "Could not kill Solr Process after final stop retry.";
// }
// }
// }
// catch (Exception ex)
// {
// Trace.TraceAndLogError("SolrPlugin", "Error stopping Solr Plugin: " + ex.ToString());
// this.Status = AzurePluginStatus.Unknown;
// this.StatusMessage = "Error stopping SolrPlugin";
// }
// System.Threading.Thread.Sleep(this.StopRetryInterval);
// }
//}
#endregion
}
