JBoss：模式中不匹配的大括号

我们的JBoss应用程序最近遇到了以下错误。有人知道这个错误的根本原因是什么吗

WARN  [com.arjuna.ats.arjuna.logging.arjLoggerI18N] (Thread-15) [com.arjuna.ats.arjuna.coordinator.TransactionReaper_18] - TransactionReaper::check timeout for TX a891620:a058:55ff1fd9:47b in state  CANCEL
WARN  [com.arjuna.ats.arjuna.logging.arjLoggerI18N] (Thread-15) [com.arjuna.ats.arjuna.coordinator.TransactionReaper_18] - TransactionReaper::check timeout for TX a891620:a058:55ff1fd9:47b in state  CANCEL_INTERRUPTED
WARN  [com.arjuna.ats.arjuna.logging.arjLoggerI18N] (Thread-15) [com.arjuna.ats.arjuna.coordinator.TransactionReaper_6] - TransactionReaper::check worker Thread[Thread-133,5,jboss] not responding to interrupt when cancelling TX a891620:a058:55ff1fd9:47b -- worker marked as zombie and TX scheduled for mark-as-rollback
WARN  [com.arjuna.ats.arjuna.logging.arjLoggerI18N] (Thread-15) [com.arjuna.ats.arjuna.coordinator.TransactionReaper_11] - TransactionReaper::check failed to mark TX a891620:a058:55ff1fd9:47b  as rollback only



WARN  [com.arjuna.ats.arjuna.logging.arjLoggerI18N] (Thread-15) [com.arjuna.ats.arjuna.coordinator.TransactionReaper_18] - TransactionReaper::check timeout for TX a891620:a058:55ff1fd9:4c3 in state  CANCEL_INTERRUPTED
ERROR [STDERR] (Thread-15) Exception in thread "Thread-15" 
ERROR [STDERR] (Thread-15) java.lang.IllegalArgumentException: Unmatched braces in the pattern.
ERROR [STDERR] (Thread-15)  at java.text.MessageFormat.applyPattern(MessageFormat.java:476)
ERROR [STDERR] (Thread-15)  at java.text.MessageFormat.<init>(MessageFormat.java:350)
ERROR [STDERR] (Thread-15)  at java.text.MessageFormat.format(MessageFormat.java:811)
ERROR [STDERR] (Thread-15)  at com.arjuna.common.internal.util.logging.AbstractLogImpl.getString(AbstractLogImpl.java:641)
ERROR [STDERR] (Thread-15)  at com.arjuna.common.internal.util.logging.LogImpl.evalResourceBundle(LogImpl.java:974)
ERROR [STDERR] (Thread-15)  at com.arjuna.common.internal.util.logging.LogImpl.error(LogImpl.java:514)
ERROR [STDERR] (Thread-15)  at com.arjuna.ats.arjuna.coordinator.TransactionReaper.check(TransactionReaper.java:397)
ERROR [STDERR] (Thread-15)  at com.arjuna.ats.internal.arjuna.coordinator.ReaperThread.run(ReaperThread.java:113)

WARN[com.arjuna.ats.arjuna.logging.arjLoggerI18N]（线程-15）[com.arjuna.ats.arjuna.coordinator.TransactionReaper_18]-TransactionReaper:：检查TX a891620的超时：a058:55ff1fd9:47b处于取消状态
警告[com.arjuna.ats.arjuna.logging.arjLoggerI18N]（线程-15）[com.arjuna.ats.arjuna.coordinator.TransactionReaper_18]-TransactionReaper:：检查TX a891620的超时：a058:55ff1fd9:47b处于取消中断状态
警告[com.arjuna.ats.arjuna.logging.arjLoggerI18N]（Thread-15）[com.arjuna.ats.arjuna.coordinator.TransactionReaper_6]-TransactionReaper:：检查工作线程[Thread-133,5，jboss]在取消TX时没有响应中断a891620:a058:55ff1fd9:47b--标记为僵尸的工作线程和计划标记为回滚的TX
警告[com.arjuna.ats.arjuna.logging.arjLoggerI18N]（线程-15）[com.arjuna.ats.arjuna.coordinator.TransactionReaper_11]-TransactionReaper:：check未能将TX a891620:a058:55ff1fd9:47b标记为仅回滚
警告[com.arjuna.ats.arjuna.logging.arjLoggerI18N]（线程-15）[com.arjuna.ats.arjuna.coordinator.TransactionReaper_18]-TransactionReaper:：检查TX a891620:a058:55ff1fd9:4c3处于取消中断状态的超时
线程“Thread-15”中出现错误[STDERR]（线程-15）异常
错误[STDERR]（Thread-15）java.lang.IllegalArgumentException:模式中的大括号不匹配。
java.text.MessageFormat.applyPattern（MessageFormat.java:476）处出现错误[STDERR]（线程-15）
java.text.MessageFormat.（MessageFormat.java:350）处出现错误[STDERR]（线程-15）
java.text.MessageFormat.format（MessageFormat.java:811）处出现错误[STDERR]（线程-15）
com.arjuna.common.internal.util.logging.AbstractLogImpl.getString（AbstractLogImpl.java:641）处的错误[STDERR]（线程-15）
com.arjuna.common.internal.util.logging.LogImpl.evalResourceBundle（LogImpl.java:974）处的错误[STDERR]（线程-15）
com.arjuna.common.internal.util.logging.LogImpl.ERROR（LogImpl.java:514）处的错误[STDERR]（线程-15）
com.arjuna.ats.arjuna.coordinator.TransactionReaper.check（TransactionReaper.java:397）处出现错误[STDERR]（线程-15）
com.arjuna.ats.internal.arjuna.coordinator.ReaperThread.run（ReaperThread.java:113）处出现错误[STDERR]（线程-15）