private void sleep() {
try {
Thread.sleep(resolution);
} catch (InterruptedException e) {
log.warn(ZorkaLogger.ZAG_WARNINGS, "Hiccup-meter thread encountered interruption. ");
}
}
@Override
public Map<String, Object> process(Map<String, Object> record) {
Object val = ObjectInspector.get(record.get(srcField), attrChain);
if (ZorkaLogger.isLogLevel(ZorkaLogger.ZSP_ARGPROC)) {
log.debug(ZorkaLogger.ZSP_ARGPROC, "Final result: '" + val + "' stored to slot " + dstField);
}
record.put(dstField, val);
return record;
}
private void dskCycle(long t) {
FileOutputStream os = null;
try {
os = new FileOutputStream(path);
os.write(
new byte[] {
bt(t, 56), bt(t, 48), bt(t, 40), bt(t, 32), bt(t, 24), bt(t, 16), bt(t, 8), bt(t, 0)
});
os.flush();
os.getFD().sync();
} catch (FileNotFoundException e) {
log.error(ZorkaLogger.ZAG_ERRORS, "Cannot perform disk test", e);
} catch (IOException e) {
log.error(ZorkaLogger.ZAG_ERRORS, "Cannot perform disk test", e);
} finally {
if (os != null) {
try {
os.close();
} catch (IOException e) {
}
}
}
}