这段代码又不处理，天天在我们系统里打Error
球球你们快把这个解决了吧，我快被告警烦死了

try {
            uriStat = (WebSessionStat)this.sessionStatMap.get(sessionId);
            if (uriStat == null) {
                if (this.sessionStatMap.size() >= this.getMaxStatSessionCount()) {
                    long fullCount = this.uriSessionMapFullCount.getAndIncrement();
                    if (fullCount == 0L) {
                        LOG.error("sessionStatMap is full");
                    }
                }

                newStat = new WebSessionStat(sessionId);
                this.sessionStatMap.put(sessionId, newStat);
                WebSessionStat var5 = newStat;
                return var5;
            }

            newStat = uriStat;
        } finally {
            this.sessionStatLock.writeLock().unlock();
        }