very strange error: unable to activate any messgae mapping in IR

[Former Member]

very strange error,

i m unable to activating any message mapping in IR,

while activating the error thrown was:

/usr/sap/XID/DVEBMGS00/j2ee/cluster/server0/./temp/classpath_resolver/Mapdddd0cb0100311dca6090012799eddc6/source/com/sap/xi/tf/_MM_sdptestFileToFile_.java (No such file or directory (errno:2))

My observation:

On looking at the error, i found that the folder Mapdddd0cb0100311dca6090012799eddc6 is not created at the proper place.....

Which i assume is created dynamically created on activating a message mapping,

Now, i saw that the directory in which these Map* folders were created, already contained 32765 folders....... since this machine is UNIX, the max no. of directories that can be inside a directory cannot be more than 32768(not confirm).....

hence the folder Map* cant be created at the proper place...and hence message mapping cant be activated.........

ever encountered this problem....................

pls help

[Former Member]

solved by self,

solution: delete temporary folders created during any activation of message-mapping in IR, in the classpath_resolver folder of XID HOME directory......

solution is specific to file system/OS....