@Override
public void run() {
try {
if (!streamsReady) openStreams();
while (true) {
Packet p = new Packet(account, dis);
parent.processPacket(this, p);
}
} catch (SocketTimeoutException ex) {
Log.print(uid + " (" + account + ") отключился по таймауту.");
} catch (SocketException ex) {
if (ex.getMessage().hashCode() == "Connection reset".hashCode()) {
Log.print(uid + " (" + account + ") отключился.");
} else {
Log.error("Страшная хуйня на соединении " + uid + " (" + account + ").", ex);
}
} catch (EOFException ex) {
Log.print(uid + " (" + account + ") отключился.");
} catch (IOException ex) {
Log.error("Страшная хуйня на соединении " + uid + " (" + account + ").", ex);
} finally {
parent.connections.remove(this);
try {
parent.accountDisonnected(account);
} catch (IOException ex) {
// Да похуй уже.
}
}
}
public Connection(Server parent, /*SSL*/ Socket s) {
this.parent = parent;
this.s = s;
Log.print(
"Подключение с IP "
+ s.getInetAddress().getHostAddress()
+ ", дан временный номер "
+ account);
}
/**
* Create a random salt for use in generating hashes
*
* @return A strting of UTF-8 encoded random bytes
* @throws NoSuchAlgorithmException
*/
private static String getSalt() throws NoSuchAlgorithmException {
SecureRandom sr = SecureRandom.getInstance("SHA1PRNG");
byte[] salt = new byte[16];
sr.nextBytes(salt);
String ret = null;
try {
ret = new String(salt, "UTF-8");
} catch (UnsupportedEncodingException e) {
Log.print(e);
}
return ret;
}
private void loadExclusions() {
String s = detectInstallDirUrl() + "/p4j-exclusions.txt";
List<String> exclusions = new ArrayList<String>();
try {
URL u = new URL(s);
Log.print(0, "loading exclusions from " + u);
BufferedReader r = new BufferedReader(new InputStreamReader(u.openStream()));
String cn;
while ((cn = r.readLine()) != null) {
cn = cn.trim();
if (cn.startsWith("#") || cn.length() == 0) {
continue;
}
exclusions.add(cn);
Log.print(0, "exluding class " + cn);
}
this.exclusions = (String[]) exclusions.toArray(new String[0]);
} catch (Exception e) {
throw new Profiler4JError("Could not load exclusions");
}
}
public void openStreams() throws IOException {
if (streamsReady) {
Log.print(
"Предупреждение: вызов openStreams() после открытия потоков, соединение "
+ uid
+ " ("
+ account
+ ").");
return;
}
dis = new DataInputStream(s.getInputStream());
dos = new DataOutputStream(s.getOutputStream());
s.setSoTimeout(120_000);
streamsReady = true;
}
/**
* Prints the job objects
*
* @param list list of jobs
*/
protected static void printJobList(List<Job> list) {
String indent = " ";
Log.printLine();
Log.printLine("========== OUTPUT ==========");
Log.printLine(
"Job ID"
+ indent
+ "Task ID"
+ indent
+ "STATUS"
+ indent
+ "Data center ID"
+ indent
+ "VM ID"
+ indent
+ indent
+ "Time"
+ indent
+ "Start Time"
+ indent
+ "Finish Time"
+ indent
+ "Depth");
DecimalFormat dft = new DecimalFormat("###.##");
for (Job job : list) {
Log.print(indent + job.getCloudletId() + indent + indent);
if (job.getClassType() == Parameters.ClassType.STAGE_IN.value) {
Log.print("Stage-in");
}
for (Task task : job.getTaskList()) {
Log.print(task.getCloudletId() + ",");
}
Log.print(indent);
if (job.getCloudletStatus() == Cloudlet.SUCCESS) {
Log.print("SUCCESS");
Log.printLine(
indent
+ indent
+ job.getResourceId()
+ indent
+ indent
+ indent
+ job.getVmId()
+ indent
+ indent
+ indent
+ dft.format(job.getActualCPUTime())
+ indent
+ indent
+ dft.format(job.getExecStartTime())
+ indent
+ indent
+ indent
+ dft.format(job.getFinishTime())
+ indent
+ indent
+ indent
+ job.getDepth());
} else if (job.getCloudletStatus() == Cloudlet.FAILED) {
Log.print("FAILED");
Log.printLine(
indent
+ indent
+ job.getResourceId()
+ indent
+ indent
+ indent
+ job.getVmId()
+ indent
+ indent
+ indent
+ dft.format(job.getActualCPUTime())
+ indent
+ indent
+ dft.format(job.getExecStartTime())
+ indent
+ indent
+ indent
+ dft.format(job.getFinishTime())
+ indent
+ indent
+ indent
+ job.getDepth());
}
}
}