Hello
I have a question about starting Tika Server 1.19 and the spawnChild mode 
(which seems very promising !). We successfully activated it and we can add 
options like setting the child memory with -JXmx4G parameter for example or set 
the -taskTimeoutMillis parameter. But it is impossible to set the maxFiles 
parameter. We try different settings as -maxFiles100 or -maxFiles 1000 or 
-maxFiles100L for example but there is still an error :

java.lang.NumberFormatException: null

                  at java.lang.Long.parseLong(Long.java:552)

                  at java.lang.Long.parseLong(Long.java:631)

                  at 
org.apache.tika.server.TikaServerCli.executeLegacy(TikaServerCli.java:261)

                  at 
org.apache.tika.server.TikaServerCli.execute(TikaServerCli.java:148)

                  at 
org.apache.tika.server.TikaServerCli.main(TikaServerCli.java:117)

java.io.EOFException

                  at java.io.DataInputStream.readByte(DataInputStream.java:267)

                  at 
org.apache.tika.server.TikaServerWatchDog$ChildProcess.<init>(TikaServerWatchDog.java:153)

                  at 
org.apache.tika.server.TikaServerWatchDog$ChildProcess.<init>(TikaServerWatchDog.java:139)

                  at 
org.apache.tika.server.TikaServerWatchDog.execute(TikaServerWatchDog.java:87)

                  at 
org.apache.tika.server.TikaServerCli.execute(TikaServerCli.java:136)

                  at 
org.apache.tika.server.TikaServerCli.main(TikaServerCli.java:117)

 

Am I wrong with the configuration ? Could you tell me how to pass the maxFiles 
parameter correctly to the CLI please ?

Thanks,
Best regards,

Olivier
 

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