X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fcmd.c;h=a1eb961ee544331f961202ee2b69d36ffbe87868;hp=e0a8db9b2cc13a2b5c77407e0b14938fa565a587;hb=0dbc2034c9571ec342d382bf87231775563f8624;hpb=504521ea8462dbd9c188a59c4d04a1f5a0c4c537 diff --git a/src/bin/lttng-sessiond/cmd.c b/src/bin/lttng-sessiond/cmd.c index e0a8db9b2..a1eb961ee 100644 --- a/src/bin/lttng-sessiond/cmd.c +++ b/src/bin/lttng-sessiond/cmd.c @@ -47,7 +47,7 @@ #include "kernel-consumer.h" #include "lttng-sessiond.h" #include "utils.h" -#include "syscall.h" +#include "lttng-syscall.h" #include "agent.h" #include "buffer-registry.h" #include "notification-thread.h" @@ -3671,10 +3671,12 @@ static int clear_metadata_file(int fd) { int ret; + off_t lseek_ret; - ret = lseek(fd, 0, SEEK_SET); - if (ret < 0) { + lseek_ret = lseek(fd, 0, SEEK_SET); + if (lseek_ret < 0) { PERROR("lseek"); + ret = -1; goto end; } @@ -4635,16 +4637,59 @@ int cmd_rotate_get_info(struct ltt_session *session, rotation_id, session->name); break; case LTTNG_ROTATION_STATE_COMPLETED: - ret = lttng_strncpy(info_return->path, + { + char *current_tracing_path_reply; + size_t current_tracing_path_reply_len; + + switch (session_get_consumer_destination_type(session)) { + case CONSUMER_DST_LOCAL: + current_tracing_path_reply = + info_return->location.local.absolute_path; + current_tracing_path_reply_len = + sizeof(info_return->location.local.absolute_path); + info_return->location_type = + (int8_t) LTTNG_TRACE_ARCHIVE_LOCATION_TYPE_LOCAL; + break; + case CONSUMER_DST_NET: + current_tracing_path_reply = + info_return->location.relay.relative_path; + current_tracing_path_reply_len = + sizeof(info_return->location.relay.relative_path); + /* Currently the only supported relay protocol. */ + info_return->location.relay.protocol = + (int8_t) LTTNG_TRACE_ARCHIVE_LOCATION_RELAY_PROTOCOL_TYPE_TCP; + + ret = lttng_strncpy(info_return->location.relay.host, + session_get_net_consumer_hostname(session), + sizeof(info_return->location.relay.host)); + if (ret) { + ERR("Failed to host name to rotate_get_info reply"); + info_return->status = LTTNG_ROTATION_STATUS_ERROR; + ret = -LTTNG_ERR_UNK; + goto end; + } + + session_get_net_consumer_ports(session, + &info_return->location.relay.ports.control, + &info_return->location.relay.ports.data); + info_return->location_type = + (int8_t) LTTNG_TRACE_ARCHIVE_LOCATION_TYPE_RELAY; + break; + default: + abort(); + } + ret = lttng_strncpy(current_tracing_path_reply, session->rotation_chunk.current_rotate_path, - sizeof(info_return->path)); + current_tracing_path_reply_len); if (ret) { - ERR("Failed to copy active tracing path to rotate_get_info reply"); + ERR("Failed to copy current tracing path to rotate_get_info reply"); info_return->status = LTTNG_ROTATION_STATUS_ERROR; ret = -LTTNG_ERR_UNK; goto end; } + break; + } case LTTNG_ROTATION_STATE_ERROR: DBG("Reporting that an error occurred during rotation %" PRIu64 " of session %s", rotation_id, session->name);