Abstract: An information processing apparatus includes a processor that receives a first log from a first transmission apparatus. The processor determines target log information among plural pieces of log information included in the first log. The target log information is one of first pieces of log information having an occurrence frequency higher than an occurrence frequency of other pieces of log information. The processor assigns an identifier to the target log information. The processor stores log management information indicating a correspondence among the target log information, the identifier, and a first path received together with the first log and indicating a storage location in which the first log is stored. The processor transmits the log management information to a second log transmission apparatus corresponding to the first path. The processor receives, from the second log transmission apparatus, a log in which the target log information is converted into the identifier.

Abstract: An information processing apparatus includes a processor that receives a first log from a first transmission apparatus. The processor determines target log information among plural pieces of log information included in the first log. The target log information is one of first pieces of log information having an occurrence frequency higher than an occurrence frequency of other pieces of log information. The processor assigns an identifier to the target log information. The processor stores log management information indicating a correspondence among the target log information, the identifier, and a first path received together with the first log and indicating a storage location in which the first log is stored. The processor transmits the log management information to a second log transmission apparatus corresponding to the first path. The processor receives, from the second log transmission apparatus, a log in which the target log information is converted into the identifier.

Abstract: It is provided an information processing apparatus configured to acquire logs regarding processes executed by a plurality of nodes. The information processing apparatus includes memory and a processor configured to execute: receiving identification information for identifying the processes, acquiring from the plurality of nodes first time information including time when a first process of the processes indicated by the received identification information is executed and time when a failure occurs during the first process, and acquiring from the plurality of nodes a first log regarding a process different from the first process, the first log being generated during a time period determined based on the time when the first process is executed and the time when the failure occurs during the first process.