for (XCallable<?> callable : callables) {
log.trace("executing callable [{0}]", callable.getName());
try {
callable.call();
incrCounter(INSTR_EXECUTED_COUNTER, 1);
log.trace("executed callable [{0}]", callable.getName());
}
catch (Exception ex) {
incrCounter(INSTR_FAILED_COUNTER, 1);
log.warn("exception callable [{0}], {1}", callable.getName(), ex.getMessage(), ex);
}